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Cheap flights from Luis Munoz Marin Intl (SJU) to Heathrow (LHR) from $445

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 7/15. 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.
SJU — LHR
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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The best prices from San Juan Luis Munoz Marin Intl to London Heathrow are usually found in February or April, booked 33 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Luis Munoz Marin Intl to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Heathrow (LHR). 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 28, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$643

One-way from

$595
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From San Juan Luis Munoz Marin Intl to London Heathrow
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One-way flight from San Juan Luis Munoz Marin Intl to London Heathrow
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What is the cheapest day to fly round-trip from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London Heathrow Airport. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

The best pricing can be found in the month of February. Prices to London Heathrow Airport from San Juan Luis Munoz Marin Intl Airport average $825. You can even find prices in February for less than $825, as users have found deals to London Heathrow Airport from as low as $540. The month of June appears to be one of the more expensive times to travel to London Heathrow Airport from San Juan Luis Munoz Marin Intl Airport. Flying in the targeted month can save you up to 47%.

When is the cheapest time to fly from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport (SJU - LHR)?

One of the essential ways to save on airfare from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.

Cheap British Airways flights from Luis Munoz Marin Intl to Heathrow

Explore cheap flight options specifically provided by British Airways for the route between Luis Munoz Marin Intl and Heathrow. 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 2,696,634 searches. Data last updated May 28, 2024.
Peruse some of the lowest-priced British Airways flights we've found from San Juan to London. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 9/33:10 pmSJU - LHR
1 stop14h 10mBritish Airways
Tue 9/109:15 amLHR - SJU
1 stop14h 05mBritish Airways
Deal found 5/27$675
Tue 10/14:00 pmSJU - LHR
1 stop13h 50mBritish Airways
Tue 10/152:10 pmLHR - SJU
1 stop26h 00mBritish Airways
Deal found 5/28$700
Wed 11/66:28 pmSJU - LHR
1 stop13h 52mBritish Airways
Sat 11/2312:35 pmLHR - SJU
1 stop16h 03mBritish Airways
Deal found 5/27$750
Mon 7/2911:49 amSJU - LHR
1 stop16h 36mBritish Airways
Mon 8/1912:30 pmLHR - SJU
1 stop27h 39mBritish Airways
Deal found 5/27$756
Sat 11/96:28 pmSJU - LHR
1 stop13h 52mBritish Airways
Sun 11/172:15 pmLHR - SJU
1 stop14h 23mBritish Airways
Deal found 5/27$875
Sun 11/312:58 pmSJU - LHR
1 stop13h 32mBritish Airways
Sat 11/2312:35 pmLHR - SJU
1 stop16h 03mBritish Airways
Deal found 5/27$978

Cheap Delta flights from Luis Munoz Marin Intl to Heathrow

Explore cheap flight options specifically provided by Delta for the route between Luis Munoz Marin Intl and Heathrow. 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 2,696,634 searches. Data last updated May 28, 2024.
Have a look at some of the cheapest available Delta flights departing from San Juan and landing in London. Check back soon if you're not seeing flights that suit your needs.
Thu 11/78:15 amSJU - LHR
2 stops18h 50mDelta
Thu 11/218:10 pmLHR - SJU
2 stops24h 54mDelta
Deal found 5/27$760
Sat 8/106:20 pmSJU - LHR
1 stop20h 50mDelta
Sun 8/2510:50 amLHR - SJU
1 stop18h 25mDelta
Deal found 5/27$761
Sat 8/106:20 pmSJU - LHR
1 stop20h 50mDelta
Sun 8/258:05 pmLHR - SJU
2 stops22h 14mDelta
Deal found 5/27$766
Thu 11/146:14 pmSJU - LHR
1 stop12h 56mDelta
Sat 11/303:55 pmLHR - SJU
2 stops26h 44mDelta
Deal found 5/27$831
Mon 6/38:00 amSJU - LHR
1 stop19h 05mDelta
Fri 6/149:55 amLHR - SJU
2 stops18h 14mDelta
Deal found 5/28$978

Cheap Luis Munoz Marin Intl to Heathrow flights in May & June 2024

Find cheap flight options from Luis Munoz Marin Intl to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 28, 2024.
Check out some of the best flight deals from San Juan to London in 2024. Check back soon for alternative fares.
Mon 6/37:25 amSJU - LHR
1 stop18h 20mUnited Airlines
Fri 6/1410:35 amLHR - SJU
1 stop23h 55mUnited Airlines
Deal found 5/27$776
Mon 6/31:35 pmSJU - LHR
2 stops14h 30mAmerican Airlines
Fri 6/149:45 amLHR - SJU
2 stops17h 45mAmerican Airlines
Deal found 5/27$778
Mon 6/37:25 amSJU - LHR
1 stop18h 20mUnited Airlines
Fri 6/1410:35 amLHR - SJU
1 stop23h 55mUnited Airlines
Deal found 5/28$791
Thu 5/305:55 pmSJU - LHR
1 stop13h 15mAmerican Airlines
Wed 6/126:15 amLHR - SJU
1 stop17h 30mAmerican Airlines
Deal found 5/27$797
Sat 6/81:37 pmSJU - LHR
2 stops15h 53mAmerican Airlines
Wed 6/1911:30 amLHR - SJU
1 stop11h 50mAmerican Airlines
Deal found 5/28$803
Thu 5/305:55 pmSJU - LHR
1 stop13h 15mAmerican Airlines
Thu 6/1312:15 pmLHR - SJU
1 stop15h 15mAmerican Airlines
Deal found 5/27$823
Thu 5/305:55 pmSJU - LHR
1 stop13h 15mAmerican Airlines
Thu 6/137:05 amLHR - SJU
2 stops16h 40mAmerican Airlines
Deal found 5/27$824
Thu 5/305:55 pmSJU - LHR
1 stop13h 15mAmerican Airlines
Wed 6/127:55 amLHR - SJU
2 stops15h 50mAmerican Airlines
Deal found 5/27$825
Thu 5/301:30 pmSJU - LHR
1 stop12h 45mUnited Airlines
Thu 6/131:00 pmLHR - SJU
1 stop15h 57mUnited Airlines
Deal found 5/28$826

Luis Munoz Marin Intl to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Luis Munoz Marin Intl and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Check out some of the best flight deals from San Juan to London in 2024. Check back soon for alternative fares.
Mon 11/44:10 amSJU - LHR
1 stop12h 35mJetBlue
Tue 11/197:25 amLHR - SJU
1 stop20h 00mJetBlue
Deal found 5/27$626
Sun 11/34:10 amSJU - LHR
1 stop12h 35mJetBlue
Wed 11/2012:20 pmLHR - SJU
1 stop16h 59mJetBlue
Deal found 5/27$640
Tue 11/51:59 amSJU - LHR
1 stop14h 46mJetBlue
Tue 11/197:25 amLHR - SJU
1 stop17h 15mJetBlue
Deal found 5/27$641
Wed 11/61:24 pmSJU - LHR
1 stop12h 31mJetBlue
Wed 11/207:25 amLHR - SJU
1 stop17h 15mJetBlue
Deal found 5/27$656
Sun 11/34:10 amSJU - LHR
1 stop12h 35mJetBlue
Thu 11/218:25 amLHR - SJU
1 stop19h 53mJetBlue
Deal found 5/27$670
Tue 9/33:10 pmSJU - LHR
1 stop14h 10mBritish Airways
Tue 9/109:15 amLHR - SJU
1 stop14h 05mBritish Airways
Deal found 5/27$675
Wed 10/911:59 amSJU - LHR
1 stop14h 31mAmerican Airlines
Wed 10/168:50 amLHR - SJU
2 stops20h 32mAmerican Airlines
Deal found 5/27$676
Tue 9/33:50 pmSJU - LHR
2 stops14h 25mAmerican Airlines
Tue 9/1011:30 amLHR - SJU
1 stop11h 50mAmerican Airlines
Deal found 5/27$678
Wed 9/113:50 pmSJU - LHR
2 stops14h 25mAmerican Airlines
Tue 9/246:15 amLHR - SJU
1 stop17h 05mAmerican Airlines
Deal found 5/28$679

Luis Munoz Marin Intl to Heathrow flights leaving soon

Find last-minute flight options from Luis Munoz Marin Intl to Heathrow 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 2,696,634 searches. Data last updated May 28, 2024.
Have a look at some of the flights available from San Juan to London departing last-minute. Tip: verify your flight details before completing your reservation.
Mon 6/37:25 amSJU - LHR
1 stop18h 20mUnited Airlines
Fri 6/1410:35 amLHR - SJU
1 stop23h 55mUnited Airlines
Deal found 5/27$776
Mon 6/31:35 pmSJU - LHR
2 stops14h 30mAmerican Airlines
Fri 6/149:45 amLHR - SJU
2 stops17h 45mAmerican Airlines
Deal found 5/27$778
Mon 6/37:25 amSJU - LHR
1 stop18h 20mUnited Airlines
Fri 6/1410:35 amLHR - SJU
1 stop23h 55mUnited Airlines
Deal found 5/28$791
Fri 6/73:34 amSJU - LHR
1 stop12h 11mJetBlue
Wed 6/1911:55 amLHR - SJU
1 stop20h 02mJetBlue
Deal found 5/28$842
Fri 6/73:34 amSJU - LHR
1 stop12h 11mJetBlue
Fri 6/148:25 amLHR - SJU
1 stop15h 26mJetBlue
Deal found 5/27$862
Mon 6/38:00 amSJU - LHR
1 stop19h 05mDelta
Fri 6/149:55 amLHR - SJU
2 stops18h 14mDelta
Deal found 5/28$978
Mon 6/312:50 pmSJU - LHR
2 stops24h 45mAir France
Fri 6/146:15 amLHR - SJU
2 stops23h 01mAir France
Deal found 5/28$1,125
Sun 6/21:05 amSJU - LHR
2 stops24h 40mUnited Airlines
Fri 6/1410:35 amLHR - SJU
1 stop23h 55mUnited Airlines
Deal found 5/27$1,138
Mon 6/310:58 amSJU - LHR
1 stop14h 32mJetBlue
Sat 6/811:55 amLHR - SJU
1 stop17h 04mJetBlue
Deal found 5/28$1,232

One-way flights to Heathrow from Luis Munoz Marin Intl

Search for one-way flight options from Luis Munoz Marin Intl to Heathrow. 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 2,696,634 searches. Data last updated May 28, 2024.
Users traveling one-way from San Juan to London can select one of these great deals. For those needing a return trip from San Juan, there is a search form available above.
Mon 7/151:55 pmSJU - LHR
1 stop11h 35mJetBlue
Deal found 5/27$445
Thu 7/45:40 amSJU - LHR
2 stops31h 15mMultiple Airlines
Deal found 5/26$456
Mon 7/2211:09 pmSJU - LHR
3 stops31h 46mMultiple Airlines
Deal found 5/27$476
Fri 7/121:55 pmSJU - LHR
1 stop11h 35mJetBlue
Deal found 5/27$479
Fri 7/121:55 pmSJU - LHR
1 stop11h 35mJetBlue
Deal found 5/28$495
Mon 7/151:30 pmSJU - LHR
2 stops16h 10mUnited Airlines
Deal found 5/27$526
Tue 8/131:30 pmSJU - LHR
2 stops18h 20mLufthansa
Deal found 5/26$546
Sun 7/141:30 amSJU - LHR
1 stop23h 55mAmerican Airlines
Deal found 5/27$557
Mon 6/39:07 pmSJU - LHR
3 stops39h 38mMultiple Airlines
Deal found 5/27$562

Find flights from Luis Munoz Marin Intl to Heathrow within your budget

Customize your flight search to find flights from Luis Munoz Marin Intl to Heathrow 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 2,696,634 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$626 - $783

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 11/4

1 stop12h 35m

London Heathrow

Tue 11/19

1 stop20h 00m

$626

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 9/3

1 stop14h 10m

London Heathrow

Tue 9/10

1 stop14h 05m

$675

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 10/9

1 stop14h 31m

London Heathrow

Wed 10/16

2 stops20h 32m

$676

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 9/2

1 stop14h 35m

London Heathrow

Tue 9/10

2 stops22h 07m

$694

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 11/3

2 stops25h 05m

London Heathrow

Fri 11/22

1 stop24h 45m

$696

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 11/3

2 stops18h 50m

London Heathrow

Tue 11/19

2 stops19h 06m

$725

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Thu 11/7

2 stops18h 50m

London Heathrow

Thu 11/21

2 stops24h 54m

$760

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 8/18

2 stops23h 50m

London Heathrow

Sun 8/25

2 stops17h 52m

$763

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sat 11/9

1 stop15h 55m

London Heathrow

Wed 11/20

1 stop16h 53m

$783

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Heathrow. Price data was last updated on May 24, 2024.
The price you pay for your flight from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 33 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 San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Heathrow. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Luis Munoz Marin Intl to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Luis Munoz Marin Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Heathrow by month

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

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated May 28, 2024.
To help decide which airline to fly from San Juan to London, see what other customers have to say about British Airways, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,502 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Delta
8.0
Very good
10,502 reviews
Delta
8.0
Very good
10,502 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

KLM
7.9
Good
1,528 reviews
Delta
8.0
Very good
10,502 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

JetBlue
7.6
Good
4,383 reviews
Delta
8.0
Very good
10,502 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

United Airlines
7.4
Good
10,799 reviews
Delta
8.0
Very good
10,502 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

American Airlines
7.3
Good
14,316 reviews
Delta
8.0
Very good
10,502 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport for under $700. The cheapest flight booked recently is on JetBlue for just $626, but on average you can expect to pay $677.

  • Are there last-minute flights available from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport for under $800?

    There are currently 20+ open flights from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport within the next 7 days for less than $800.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport round-trip?

    JetBlue, at $626, was found to be the cheapest airline from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport.Alternate airlines to your destination round-trip include British Airways and American Airlines. JetBlue is priced at 25% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $445. United Airlines flights start at $526 while deals on Lufthansa start at $546 one-way.

  • What does SJU to LHR mean?

    This is defined as San Juan Luis Munoz Marin Intl Airport (SJU) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Luis Munoz Marin Intl to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Luis Munoz Marin Intl to Heathrow 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 Luis Munoz Marin Intl to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Luis Munoz Marin Intl to Heathrow 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 Luis Munoz Marin Intl to Heathrow that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Heathrow.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Heathrow?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Heathrow 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 Luis Munoz Marin Intl to Heathrow that allow pets onboard?

    Many airlines flying from Luis Munoz Marin Intl to Heathrow 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 Luis Munoz Marin Intl to Heathrow?

    Yes, you can often find last-minute deals on Luis Munoz Marin Intl to Heathrow 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 San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport flight deals updated?

    The San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

    Consider American Airlines, Air France or JetBlue when booking your flight. These represent the most popular airlines when flying from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport.

  • When is the best time to book a flight from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport (average of $652). Flying from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,114). 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.

See more FAQs

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Top 10 airlines flying from Luis Munoz Marin Intl to Heathrow

Discover the top 10 airlines that operate flights from Luis Munoz Marin Intl to Heathrow. 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 2,696,634 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$526Average$949FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air FranceCheapest$535Average$625FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest$541Average$758FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$587Average$848FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$590Average$735FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest$608Average$776FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest$620Average$798FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest$622Average$875FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapest$661Average$891FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
LufthansaCheapest$702Average$953FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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