HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Boston (BOS) to Madrid (MAD) from $444

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — MAD
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Boston Logan Intl to Madrid Barajas are usually found in January or February, booked 35 days in advance, depart on a Sunday or Monday and return on a Thursday

Cheap flight deals from Boston to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 14, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$562

One-way from

$459
High demand for flights, 29% potential price rise
Search Deals
Best time to find cheap flights, 28% potential price drop
Search Deals
From Boston Logan Intl to Madrid Barajas
Search Deals
One-way flight from Boston Logan Intl to Madrid Barajas
Search Deals

What is the cheapest day to fly round-trip from Boston to Madrid?

Leaving on a Saturday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 21% on the overall cost on flights from Boston to Madrid.

How far in advance should I book a flight from Boston to Madrid?

Travelers have found it’s best to book a flight 36 days in advance to save up to 1% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 36 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Boston to Madrid 1-2 weeks in advance for as low as $674, or $1,106 for flights within the next 24 hours.

What is the cheapest month to fly from Boston to Madrid?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Madrid. Flights to Madrid from Boston in January are about $789 on average during January, but can be found for as low as $314.

When is the cheapest time to fly from Boston to Madrid (BOS - MAD)?

A simple way to save on the total cost of your ticket is to fly from Boston to Madrid in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.

Cheap Delta flights from Boston to Madrid

Explore cheap flight options specifically provided by Delta for the route between Boston and Madrid. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Peruse some of the lowest-priced Delta flights we've found from Boston to Madrid. Deals update often to give you more flight options matching your criteria
Mon 8/126:00 amBOS - MAD
1 stop19h 45mDelta
Fri 8/2310:00 amMAD - BOS
1 stop18h 44mDelta
Deal found 5/12$634
Wed 7/311:29 pmBOS - MAD
1 stop12h 16mDelta
Tue 8/136:00 amMAD - BOS
1 stop13h 45mDelta
Deal found 5/13$742
Mon 5/276:50 pmBOS - MAD
1 stop14h 50mDelta
Tue 8/2711:00 amMAD - BOS
1 stop20h 14mDelta
Deal found 5/13$744
Mon 5/277:13 pmBOS - MAD
2 stops14h 27mDelta
Tue 8/2712:20 pmMAD - BOS
2 stops17h 32mDelta
Deal found 5/13$769
Mon 8/51:00 pmBOS - MAD
1 stop12h 45mDelta
Mon 8/1211:00 amMAD - BOS
1 stop20h 14mDelta
Deal found 5/13$782
Wed 7/311:29 pmBOS - MAD
1 stop12h 16mDelta
Sun 8/116:00 amMAD - BOS
1 stop16h 40mDelta
Deal found 5/13$794
Thu 8/11:00 pmBOS - MAD
1 stop12h 45mDelta
Sat 8/106:10 amMAD - BOS
1 stop17h 50mDelta
Deal found 5/13$843
Sun 5/196:00 amBOS - MAD
1 stop19h 45mDelta
Sun 5/2610:05 amMAD - BOS
2 stops18h 51mDelta
Deal found 5/13$1,204
Thu 5/235:15 pmBOS - MAD
1 stop10h 00mDelta
Sun 6/210:05 amMAD - BOS
2 stops18h 51mDelta
Deal found 5/14$1,387

Cheap United Airlines flights from Boston to Madrid

Explore cheap flight options specifically provided by United Airlines for the route between Boston and Madrid. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Boston to Madrid. Check back soon if you're not seeing flights that suit your needs.
Mon 8/129:30 amBOS - MAD
1 stop16h 35mUnited Airlines
Fri 8/2311:15 amMAD - BOS
2 stops28h 11mUnited Airlines
Deal found 5/12$638
Sat 8/108:53 amBOS - MAD
2 stops17h 12mUnited Airlines
Wed 8/2112:15 pmMAD - BOS
2 stops17h 44mUnited Airlines
Deal found 5/13$824

Cheap Boston to Madrid flights in May & June 2024

Find cheap flight options from Boston to Madrid specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 14, 2024.
Check out some of the best flight deals from Boston to Madrid in 2024. Check back soon for alternative fares.
Mon 6/37:15 pmBOS - MAD
3 stops31h 35mMultiple Airlines
Mon 6/176:45 pmMAD - BOS
3 stops29h 15mMultiple Airlines
Deal found 5/13$639
Sat 6/87:15 pmBOS - MAD
1 stop20h 10mMultiple Airlines
Sat 6/159:55 pmMAD - BOS
1 stop26h 05mMultiple Airlines
Deal found 5/13$642
Tue 6/47:15 pmBOS - MAD
1 stop30h 15mMultiple Airlines
Fri 6/79:30 amMAD - BOS
1 stop17h 45mMultiple Airlines
Deal found 5/13$650
Tue 6/117:15 pmBOS - MAD
2 stops18h 55mMultiple Airlines
Mon 6/171:05 amMAD - BOS
3 stops22h 55mMultiple Airlines
Deal found 5/12$654
Wed 6/57:15 pmBOS - MAD
2 stops20h 35mMultiple Airlines
Sat 6/159:55 pmMAD - BOS
1 stop26h 05mMultiple Airlines
Deal found 5/13$657
Mon 6/247:15 pmBOS - MAD
2 stops21h 30mMultiple Airlines
Thu 7/187:35 amMAD - BOS
2 stops16h 25mMultiple Airlines
Deal found 5/13$664
Mon 6/177:15 pmBOS - MAD
2 stops31h 15mMultiple Airlines
Wed 6/269:55 pmMAD - BOS
1 stop26h 05mMultiple Airlines
Deal found 5/12$666
Mon 6/37:15 pmBOS - MAD
3 stops31h 35mMultiple Airlines
Tue 6/187:20 amMAD - BOS
2 stops16h 40mMultiple Airlines
Deal found 5/13$668
Sun 5/197:15 pmBOS - MAD
1 stop20h 10mPLAY
Wed 5/2210:35 pmMAD - BOS
1 stop25h 25mPLAY
Deal found 5/14$672

Boston to Madrid 2024 flight deals

Discover exclusive flight deals for travel between Boston and Madrid in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Check out some of the best flight deals from Boston to Madrid in 2024. Check back soon for alternative fares.
Mon 11/113:40 pmBOS - MAD
2 stops14h 05mMultiple Airlines
Thu 11/216:10 amMAD - BOS
2 stops14h 28mMultiple Airlines
Deal found 5/13$626
Tue 8/204:40 pmBOS - MAD
Nonstop7h 00mBritish Airways
Thu 8/2912:00 pmMAD - BOS
1 stop11h 20mBritish Airways
Deal found 5/12$629
Mon 10/146:20 pmBOS - MAD
1 stop9h 55mTAP AIR PORTUGAL
Sat 10/196:35 amMAD - BOS
1 stop19h 30mTAP AIR PORTUGAL
Deal found 5/12$631
Sun 8/189:55 amBOS - MAD
1 stop15h 50mDelta
Fri 8/3011:00 amMAD - BOS
1 stop14h 46mDelta
Deal found 5/12$634
Mon 8/193:30 pmBOS - MAD
2 stops13h 45mMultiple Airlines
Wed 8/2812:45 pmMAD - BOS
2 stops15h 51mMultiple Airlines
Deal found 5/13$635
Sun 10/134:40 pmBOS - MAD
Nonstop7h 00mIberia
Sun 10/201:00 pmMAD - BOS
Nonstop8h 05mIberia
Deal found 5/12$637
Fri 11/153:40 pmBOS - MAD
2 stops14h 05mAir Canada
Wed 11/2012:15 pmMAD - BOS
1 stop13h 41mAir Canada
Deal found 5/13$638
Mon 6/37:15 pmBOS - MAD
3 stops31h 35mMultiple Airlines
Mon 6/176:45 pmMAD - BOS
3 stops29h 15mMultiple Airlines
Deal found 5/13$639
Thu 11/145:25 pmBOS - MAD
1 stop11h 25mMultiple Airlines
Mon 11/185:50 amMAD - BOS
2 stops19h 35mMultiple Airlines
Deal found 5/13$640

Non-stop flights to Madrid from Boston

Discover non-stop flight options from Boston to Madrid. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
For a shorter flight, select one of these non-stop flights from Boston to Madrid. Users seeking other options on flights from Boston to Madrid should update the search form at the top of the page.
Sun 8/114:40 pmBOS - MAD
Nonstop7h 00mBritish Airways
Thu 8/221:00 pmMAD - BOS
Nonstop8h 05mBritish Airways
Deal found 5/13$684
Sun 8/44:40 pmBOS - MAD
Nonstop7h 00mBritish Airways
Thu 8/221:00 pmMAD - BOS
Nonstop8h 05mBritish Airways
Deal found 5/13$749
Sun 8/114:40 pmBOS - MAD
Nonstop7h 00mAmerican Airlines
Sat 8/241:00 pmMAD - BOS
Nonstop8h 05mAmerican Airlines
Deal found 5/13$784
Thu 8/84:40 pmBOS - MAD
Nonstop7h 00mFinnair
Fri 8/231:00 pmMAD - BOS
Nonstop8h 05mFinnair
Deal found 5/13$799
Tue 6/254:40 pmBOS - MAD
Nonstop7h 00mIberia
Thu 8/291:00 pmMAD - BOS
Nonstop8h 05mIberia
Deal found 5/13$815
Fri 8/24:40 pmBOS - MAD
Nonstop7h 00mBritish Airways
Sat 8/241:00 pmMAD - BOS
Nonstop8h 05mBritish Airways
Deal found 5/13$849
Mon 8/54:40 pmBOS - MAD
Nonstop7h 00mIberia
Wed 8/211:00 pmMAD - BOS
Nonstop8h 05mIberia
Deal found 5/13$854
Tue 8/64:40 pmBOS - MAD
Nonstop7h 00mFinnair
Tue 8/201:00 pmMAD - BOS
Nonstop8h 05mFinnair
Deal found 5/13$874
Sat 8/34:40 pmBOS - MAD
Nonstop7h 00mAmerican Airlines
Sat 8/241:00 pmMAD - BOS
Nonstop8h 05mAmerican Airlines
Deal found 5/13$899

Boston to Madrid flights leaving soon

Find last-minute flight options from Boston to Madrid for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Have a look at some of the last-minute flights available departing from Boston to Madrid. Users should examine the flight details to ensure there are no surprises.
Sun 5/197:15 pmBOS - MAD
1 stop20h 10mPLAY
Wed 5/2210:35 pmMAD - BOS
1 stop25h 25mPLAY
Deal found 5/14$672
Sun 5/197:15 pmBOS - MAD
1 stop20h 10mPLAY
Sun 5/2610:25 pmMAD - BOS
1 stop25h 35mPLAY
Deal found 5/14$711
Mon 5/207:15 pmBOS - MAD
2 stops31h 40mMultiple Airlines
Wed 5/299:55 pmMAD - BOS
1 stop26h 05mMultiple Airlines
Deal found 5/13$758
Tue 5/2112:35 pmBOS - MAD
1 stop27h 00mMultiple Airlines
Tue 5/282:05 pmMAD - BOS
2 stops30h 17mMultiple Airlines
Deal found 5/14$804
Mon 5/204:40 pmBOS - MAD
Nonstop7h 00mMultiple Airlines
Tue 5/282:05 pmMAD - BOS
2 stops30h 17mMultiple Airlines
Deal found 5/13$883
Mon 5/204:40 pmBOS - MAD
Nonstop7h 00mMultiple Airlines
Wed 5/299:40 amMAD - BOS
2 stops34h 42mMultiple Airlines
Deal found 5/13$886
Mon 5/204:40 pmBOS - MAD
Nonstop7h 00mMultiple Airlines
Thu 5/309:45 amMAD - BOS
3 stops39h 01mMultiple Airlines
Deal found 5/13$908
Tue 5/218:50 pmBOS - MAD
3 stops30h 35mMultiple Airlines
Tue 5/2812:40 pmMAD - BOS
3 stops28h 55mMultiple Airlines
Deal found 5/14$915
Mon 5/204:40 pmBOS - MAD
Nonstop7h 00mMultiple Airlines
Tue 5/287:15 amMAD - BOS
3 stops37h 07mMultiple Airlines
Deal found 5/13$931

One-way flights to Madrid from Boston

Search for one-way flight options from Boston to Madrid. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Users in need of a one-way flight from Boston to Madrid can choose from these deals. Users in need of a round-trip flight from Boston to Madrid instead should update the search form at the top of page.
Tue 6/43:29 pmBOS - MAD
3 stops25h 21mMultiple Airlines
Deal found 5/13$444
Thu 6/2010:41 amBOS - MAD
2 stops40h 59mMultiple Airlines
Deal found 5/13$446
Sun 6/97:15 pmBOS - MAD
2 stops31h 45mMultiple Airlines
Deal found 5/14$447
Fri 5/313:30 pmBOS - MAD
2 stops24h 05mMultiple Airlines
Deal found 5/13$451
Tue 6/43:29 pmBOS - MAD
2 stops22h 56mMultiple Airlines
Deal found 5/13$454
Sun 6/210:40 amBOS - MAD
1 stop18h 45mMultiple Airlines
Deal found 5/13$455
Mon 6/107:15 pmBOS - MAD
2 stops18h 40mMultiple Airlines
Deal found 5/14$456
Tue 6/1112:10 pmBOS - MAD
2 stops18h 30mMultiple Airlines
Deal found 5/14$458
Sat 6/17:15 pmBOS - MAD
1 stop20h 10mPLAY
Deal found 5/13$459

Find flights from Boston to Madrid within your budget

Customize your flight search to find flights from Boston to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$634 - $684

Route

Depart

Return

Price

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Mon 8/12

1 stop19h 45m

Madrid Barajas

Fri 8/23

1 stop18h 44m

$634

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Mon 8/12

1 stop16h 35m

Madrid Barajas

Fri 8/23

2 stops28h 11m

$638

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Mon 6/3

3 stops31h 35m

Madrid Barajas

Mon 6/17

3 stops29h 15m

$639

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Sun 8/11

1 stop13h 10m

Madrid Barajas

Thu 8/22

1 stop14h 28m

$649

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Sun 7/7

1 stop10h 00m

Madrid Barajas

Wed 7/17

1 stop11h 10m

$652

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Tue 8/6

1 stop17h 20m

Madrid Barajas

Sat 8/24

1 stop18h 00m

$655

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Tue 7/9

1 stop20h 20m

Madrid Barajas

Sun 7/14

1 stop25h 35m

$656

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Sun 8/11

Nonstop7h 00m

Madrid Barajas

Thu 8/22

1 stop15h 08m

$666

Boston Logan IntlMadrid Barajas

BOS - MAD

BOSMAD

Boston Logan Intl

Sun 8/11

Nonstop7h 00m

Madrid Barajas

Thu 8/22

Nonstop8h 05m

$684

Flights are sorted by cheapest first

Deals found on 5/12

When is the best time to book a flight from Boston to Madrid?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Madrid. Price data was last updated on May 10, 2024.
The price you pay for your flight from Boston to Madrid may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Boston to Madrid?

Use this chart to determine the cheapest time to fly round-trip from Boston to Madrid. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Madrid flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Madrid by month

Plan your trip from Boston to Madrid by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Madrid is currently $452 while a round-trip flight costs $653. Price data was last updated on May 5, 2024.

Currently, December is the cheapest month in which you can book a flight from Boston to Madrid (average of $562). Flying from Boston to Madrid in June is currently the most expensive (average of $1,187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$602

February

$586

March

$684

April

$696

May

$789

June

$1,187

July

$1,060

August

$799

September

$821

October

$691

November

$586

December

$562

Temperature and rainfall in Madrid by month

Plan your trip to Madrid by taking into account the average temperature and rainfall totals by month.

MAD

Temperature

41 - 77 °F

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Madrid. Reviews last updated May 14, 2024.
To help decide which airline to fly from Boston to Madrid, see what other customers have to say about Delta, United Airlines and PLAY. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,706 reviews
Check prices

Overall

8.0

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,706 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Overall

8.0

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,569 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Overall

8.0

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,993 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Overall

8.0

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,377 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Overall

8.0

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,980 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Overall

8.0

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Boston to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Boston to Madrid?

    To fly from Boston to Madrid, you need to book a flight from Logan Intl (BOS) to Barajas (MAD). Nonstop flights to Madrid Barajas from Boston Logan Intl take 6h 45m on average. When it comes time to book airfare, you have a few options: there are 3 outbound flights from Logan Intl to Barajas offered by 20 different airlines.

  • Can I find flights from Boston to Madrid for under $700 on Cheapflights?

    Yes, there are multiple flights from Boston to Madrid for under $700. The cheapest flight booked recently is on Delta for just $634, but on average you can expect to pay $657.

  • Are there nonstop flights from Boston to Madrid for under $700 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Madrid under $700. A good price for a nonstop flight from Boston to Madrid is less than $891.

  • Are there last-minute flights available from Boston to Madrid for under $700?

    There are currently 20+ open flights from Boston to Madrid within the next 7 days for less than $700.

  • How popular is this Boston to Madrid flight route?

    Flights from Boston Logan Intl to Madrid Barajas have been viewed 27 times in the past calendar month.

  • What are the cheapest airlines flying from Boston to Madrid round-trip?

    Our cheapest airline available from Boston to Madrid is Delta. Our recent data shows that you can find tickets from as low as $634 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $638 and $649 round-trip. Delta is 19% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular airlines that fly from Boston to Madrid?

    Before booking your flight from Boston to Madrid check out the most popular airlines for this route: LEVEL, American Airlines or Air Canada.

  • What are the most reliable airlines from Boston to Madrid?

    Consider American Airlines (81%), Qatar Airways (81%) or Finnair (81%) when booking your flight. These represent the most reliable airlines when flying from Boston to Madrid.

  • What are the cheapest flights from Boston to Madrid?

    On average you can expect to pay $1,759 for a flight from Boston to Madrid. The cheapest flight overall is $460 while the most popular route, (Boston Logan Intl - Madrid Barajas) is currently priced at $377.

  • What does BOS to MAD mean?

    Great question - BOS to MAD just means Boston Logan Intl Airport to Madrid Barajas Airport. Now you’ll know what these unique codes when you look for flights!

  • Where are the most common layover locations when flying from Boston to Madrid?

    Boston to Madrid flights have a layover in Lisbon most of the time. Barcelona follows Lisbon in terms of the most common layover location on Boston to Madrid flights. Barcelona is followed by London in terms of the most popular layover location for Boston to Madrid flights.

  • What are some popular things to do or see while on a layover in Lisbon?

    If you're on a layover in Lisbon and looking for things to do, consider visiting Chiado, Praça do Príncipe Real, or Praça de D. Pedro IV. Chiado, Praça do Príncipe Real and Praça de D. Pedro IV are located about 4.5 mi, 4.2 mi, and 4.3 mi, respectively from Lisbon Humberto Delgado if you are interested in checking them out. Travelers can book a car rental at Lisbon Humberto Delgado for about $28 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Barcelona?

    If you're on a layover in Barcelona and looking for things to do, consider visiting La Rambla, Sagrada Familia, or Placa de Catalunya. La Rambla, Sagrada Familia, and Placa de Catalunya can be visited by traveling about 7.5 mi, 8.8 mi, and 7.7 mi respectively from Barcelona-El Prat. Those on a layover in Barcelona in need of a rental car can book one at Barcelona-El Prat for about $32.

  • What are points of interest worth seeing during a layover in London?

    Most London visitors opt to spend their time at Hyde Park, Piccadilly Circus, and London Eye. Travelers on a layover in London can visit Hyde Park, Piccadilly Circus, and London Eye, by traveling 12.5 mi, 14.1 mi, and 14.7 mi, respectively after landing at London Heathrow. Travelers in need of a car in London can rent one for about $53 per day.

  • Where are the least popular layover locations for Boston to Madrid flights?

    Boston to Madrid flights that have layovers will least frequently stop in Dublin. New York sees the second fewest layovers for non-direct flights flying from Boston to Madrid.

  • Can I find deals for flights from Boston to Madrid that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Madrid flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Madrid with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Madrid flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Madrid that include hotel bookings?

    Yes. In addition to deals on Boston to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Madrid.

  • Can I find deals for business class flights from Boston to Madrid?

    Yes. Cheapflights offers flight deals from Boston to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to Madrid that allow pets onboard?

    Many airlines flying from Boston to Madrid offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Madrid?

    Yes, you can often find last-minute deals on Boston to Madrid flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Madrid flight deals updated?

    The Boston to Madrid flight deals you see on this page were last updated on 5/13.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Boston to Madrid on these airlines
Choose from the following airlines for your flight from Boston to Madrid. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2024.

Iberia flights from Boston Logan Intl to Madrid Barajas
American Airlines flights from Boston Logan Intl to Madrid Barajas
British Airways flights from Boston Logan Intl to Madrid Barajas

Top 10 airlines flying from Boston to Madrid

Discover the top 10 airlines that operate flights from Boston to Madrid. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$285Average$340FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
VuelingCheapest$366Average$678FlexibilityNo cancel feeOn-time88%
Search Vueling flights
LEVELCheapest$420Average$684FlexibilityNo cancel feeOn-timeN/A
Search LEVEL flights
TAP AIR PORTUGALCheapest$437Average$594FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Aer LingusCheapest$476Average$649FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
FinnairCheapest$496Average$865FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest$504Average$786FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest$509Average$824FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest$529Average$902FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$540Average$839FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Austin to San Diego flights
San Francisco to Miami flights
Denver to New York flights
Las Vegas to San Francisco flights
Los Angeles to Denver flights
Tampa to Fort Lauderdale flights
Dallas to Hyderabad flights
USA to Accra flights
Miami to Houston flights
Houston to Dubai flights
Houston to Orlando flights
Boston to Midland flights

Search flights from Boston to Madrid by cabin class

Find flights from Boston to Madrid, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Boston to Madrid

Find hourly flight availability from Boston to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 14, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boston to Madrid

Explore weekly flight availability from Boston to Madrid. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 14, 2024.
Sunday5daily flights
Monday0daily flights
Tuesday5daily flights
Wednesday0daily flights
Thursday5daily flights
Friday5daily flights
Saturday1daily flight

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Madrid?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Madrid from Boston today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Boston to Madrid?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Madrid for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston to Madrid with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to Madrid flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Boston to Madrid become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines