Cheap flights from Lisbon (LIS) to Philadelphia (PHL) from $332

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 6/12. 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.
LIS — PHL
May 28 — Jun 41

The best prices from Lisbon Humberto Delgado to Philadelphia are usually found in September or December, booked 74 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap flight deals from Lisbon to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Philadelphia (PHL). 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 23, 2024.

Popular in

July

Cheapest in

September

Average price

$734

Round-trip from

$226
High demand for flights, 33% potential price rise
Best time to find cheap flights, 15% potential price drop
Average for round-trip flights in May 2024
From Lisbon Humberto Delgado to Philadelphia

What is the cheapest day to fly round-trip from Lisbon to Philadelphia?

Friday is generally a great day to depart. Flying on this day could help you save up to 52%.

How far in advance should I book a flight from Lisbon to Philadelphia?

Users have found that booking a flight from Lisbon to Philadelphia at least 43 days early can save you up to 18% on average compared to booking a flight this week. If booking 43 days before your flight isn’t an option for you, users have found flights from Lisbon to Philadelphia for as little as $747 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $775 for flights departing within the next 3 days.

What is the cheapest month to fly from Lisbon to Philadelphia?

The best pricing can be found in the month of September. Prices to Philadelphia from Lisbon average $824. You can even find prices in September for less than $824, as users have found deals to Philadelphia from as low as $447. The month of July appears to be one of the more expensive times to travel to Philadelphia from Lisbon. Flying in the targeted month can save you up to 48%.

When is the cheapest time to fly from Lisbon to Philadelphia (LIS - PHL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lisbon to Philadelphia as you normally would.

Cheap British Airways flights from Lisbon to Philadelphia

Explore cheap flight options specifically provided by British Airways for the route between Lisbon and Philadelphia. 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 2,730,072 searches. Data last updated May 23, 2024.
Check out some of the cheapest British Airways flights we've come across from Lisbon to Philadelphia. Make sure to double check the flight details before booking.
Tue 6/1811:05 amLIS - PHL
Nonstop7h 40mBritish Airways
Mon 8/269:20 pmPHL - LIS
Nonstop6h 45mBritish Airways
Deal found 5/22$729
Sat 8/311:05 amLIS - PHL
Nonstop7h 35mBritish Airways
Sat 8/109:20 pmPHL - LIS
Nonstop6h 45mBritish Airways
Deal found 5/23$1,273

Cheap Aer Lingus flights from Lisbon to Philadelphia

Explore cheap flight options specifically provided by Aer Lingus for the route between Lisbon and Philadelphia. 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 2,730,072 searches. Data last updated May 23, 2024.
Have a look at some of the cheapest available Aer Lingus flights departing from Lisbon and landing in Philadelphia. Make sure to examine the flight information before completing your reservation.
Sat 8/310:15 pmLIS - PHL
2 stops28h 17mAer Lingus
Sat 8/108:40 pmPHL - LIS
1 stop19h 55mAer Lingus
Deal found 5/23$1,071
Sat 8/310:15 pmLIS - PHL
2 stops28h 17mAer Lingus
Sat 8/106:00 amPHL - LIS
2 stops23h 15mAer Lingus
Deal found 5/23$1,198

Cheap Lisbon to Philadelphia flights in May & June 2024

Find cheap flight options from Lisbon to Philadelphia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 23, 2024.
Check out some of the best flight deals from Lisbon to Philadelphia in 2024. Check back regularly for other flight deals.
Tue 6/186:45 amLIS - PHL
2 stops19h 49mMultiple Airlines
Mon 8/2610:05 amPHL - LIS
1 stop18h 15mMultiple Airlines
Deal found 5/22$707
Tue 6/1811:05 amLIS - PHL
Nonstop7h 40mBritish Airways
Mon 8/269:20 pmPHL - LIS
Nonstop6h 45mBritish Airways
Deal found 5/22$729
Tue 6/1811:05 amLIS - PHL
Nonstop7h 40mAmerican Airlines
Mon 8/267:50 pmPHL - LIS
1 stop22h 25mAmerican Airlines
Deal found 5/22$738
Tue 6/1811:25 amLIS - PHL
2 stops16h 19mMultiple Airlines
Mon 8/261:00 pmPHL - LIS
2 stops15h 20mMultiple Airlines
Deal found 5/22$739
Thu 5/2311:05 amLIS - PHL
Nonstop7h 40mIberia
Sun 5/269:20 pmPHL - LIS
Nonstop6h 45mIberia
Deal found 5/22$820
Thu 5/236:35 amLIS - PHL
1 stop12h 20mAmerican Airlines
Sun 5/269:20 pmPHL - LIS
Nonstop6h 45mAmerican Airlines
Deal found 5/22$837
Thu 5/236:35 amLIS - PHL
2 stops17h 55mAmerican Airlines
Sun 5/269:20 pmPHL - LIS
Nonstop6h 45mAmerican Airlines
Deal found 5/22$847
Thu 5/2311:25 amLIS - PHL
2 stops32h 30mUnited Airlines
Sun 5/263:59 pmPHL - LIS
2 stops13h 31mUnited Airlines
Deal found 5/22$889
Thu 5/2312:50 pmLIS - PHL
2 stops31h 38mAir Canada
Sun 5/265:05 pmPHL - LIS
1 stop13h 05mAir Canada
Deal found 5/22$904

Lisbon to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Lisbon and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Check out some of the best flight deals from Lisbon to Philadelphia in 2024. Check back regularly for other flight deals.
Tue 6/186:45 amLIS - PHL
2 stops19h 49mMultiple Airlines
Mon 8/2610:05 amPHL - LIS
1 stop18h 15mMultiple Airlines
Deal found 5/22$707
Tue 6/1811:05 amLIS - PHL
Nonstop7h 40mBritish Airways
Mon 8/269:20 pmPHL - LIS
Nonstop6h 45mBritish Airways
Deal found 5/22$729
Tue 6/1811:05 amLIS - PHL
Nonstop7h 40mAmerican Airlines
Mon 8/267:50 pmPHL - LIS
1 stop22h 25mAmerican Airlines
Deal found 5/22$738
Tue 6/1811:25 amLIS - PHL
2 stops16h 19mMultiple Airlines
Mon 8/261:00 pmPHL - LIS
2 stops15h 20mMultiple Airlines
Deal found 5/22$739
Thu 5/2311:05 amLIS - PHL
Nonstop7h 40mIberia
Sun 5/269:20 pmPHL - LIS
Nonstop6h 45mIberia
Deal found 5/22$820
Thu 5/236:35 amLIS - PHL
1 stop12h 20mAmerican Airlines
Sun 5/269:20 pmPHL - LIS
Nonstop6h 45mAmerican Airlines
Deal found 5/22$837
Thu 5/236:35 amLIS - PHL
2 stops17h 55mAmerican Airlines
Sun 5/269:20 pmPHL - LIS
Nonstop6h 45mAmerican Airlines
Deal found 5/22$847
Thu 5/2311:25 amLIS - PHL
2 stops32h 30mUnited Airlines
Sun 5/263:59 pmPHL - LIS
2 stops13h 31mUnited Airlines
Deal found 5/22$889
Thu 5/2312:50 pmLIS - PHL
2 stops31h 38mAir Canada
Sun 5/265:05 pmPHL - LIS
1 stop13h 05mAir Canada
Deal found 5/22$904

Non-stop flights to Philadelphia from Lisbon

Discover non-stop flight options from Lisbon to Philadelphia. 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 2,730,072 searches. Data last updated May 23, 2024.
For a shorter flight, select one of these non-stop flights from Lisbon to Philadelphia. Users seeking other options on flights from Lisbon to Philadelphia should update the search form at the top of the page.
Tue 6/1811:05 amLIS - PHL
Nonstop7h 40mBritish Airways
Mon 8/269:20 pmPHL - LIS
Nonstop6h 45mBritish Airways
Deal found 5/22$729
Fri 7/2611:05 amLIS - PHL
Nonstop7h 35mIberia
Sat 8/109:20 pmPHL - LIS
Nonstop6h 45mIberia
Deal found 5/23$1,225
Sat 8/311:05 amLIS - PHL
Nonstop7h 35mBritish Airways
Sat 8/109:20 pmPHL - LIS
Nonstop6h 45mBritish Airways
Deal found 5/23$1,273
Sun 6/3011:05 amLIS - PHL
Nonstop7h 40mIberia
Thu 7/119:20 pmPHL - LIS
Nonstop6h 45mIberia
Deal found 5/22$1,284

One-way flights to Philadelphia from Lisbon

Search for one-way flight options from Lisbon to Philadelphia. 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 2,730,072 searches. Data last updated May 23, 2024.
Some of the best available deals we've found on one-way flights from Lisbon to Philadelphia. Users needing a return flight from Lisbon to Philadelphia should utilize the search form above.
Wed 6/1210:10 pmLIS - PHL
3 stops55h 56mMultiple Airlines
Deal found 5/23$332
Sun 6/95:55 amLIS - PHL
3 stops48h 11mMultiple Airlines
Deal found 5/22$398
Wed 6/127:05 pmLIS - PHL
2 stops42h 45mMultiple Airlines
Deal found 5/23$410
Fri 5/312:10 pmLIS - PHL
2 stops26h 14mMultiple Airlines
Deal found 5/23$425
Sun 9/2910:40 pmLIS - PHL
2 stops40h 07mMultiple Airlines
Deal found 5/22$438
Thu 7/119:55 pmLIS - PHL
3 stops44h 21mMultiple Airlines
Deal found 5/22$445
Fri 5/318:20 pmLIS - PHL
3 stops41h 13mMultiple Airlines
Deal found 5/23$447
Sun 9/2910:40 pmLIS - PHL
2 stops31h 40mMultiple Airlines
Deal found 5/23$457
Thu 6/278:55 amLIS - PHL
3 stops45h 11mMultiple Airlines
Deal found 5/23$492

Find flights from Lisbon to Philadelphia within your budget

Customize your flight search to find flights from Lisbon to Philadelphia 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 2,730,072 searches. Data last updated May 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$707 - $1,193

Route

Depart

Return

Price

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Tue 6/18

2 stops19h 49m

Philadelphia

Mon 8/26

1 stop18h 15m

$707

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Tue 6/18

Nonstop7h 40m

Philadelphia

Mon 8/26

Nonstop6h 45m

$729

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Tue 6/18

Nonstop7h 40m

Philadelphia

Mon 8/26

1 stop22h 25m

$738

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Tue 6/18

2 stops16h 19m

Philadelphia

Mon 8/26

2 stops15h 20m

$739

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Sat 8/3

1 stop32h 52m

Philadelphia

Sat 8/10

1 stop23h 15m

$1,064

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Sat 8/3

2 stops28h 17m

Philadelphia

Sat 8/10

1 stop19h 55m

$1,071

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Sun 6/30

1 stop20h 55m

Philadelphia

Thu 7/11

Nonstop6h 45m

$1,154

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Sat 8/3

1 stop12h 30m

Philadelphia

Sat 8/10

Nonstop6h 45m

$1,183

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Sun 6/30

2 stops21h 35m

Philadelphia

Thu 7/11

2 stops19h 45m

$1,193

Flights are sorted by cheapest first

Deals found on 5/22

When is the best time to book a flight from Lisbon to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Lisbon to Philadelphia. Price data was last updated on May 22, 2024.
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Lisbon to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Lisbon to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Lisbon to Philadelphia. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Lisbon to Philadelphia flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings 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 Lisbon to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Lisbon 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 Philadelphia by month

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

PHL

Temperature

33.8 - 78.8 °F

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated May 23, 2024.
Read through reviews of airlines operating flights from Lisbon to Philadelphia, such as British Airways, Aer Lingus and Iberia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,561 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,561 reviews
8.0
Very good
10,561 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,370 reviews
8.0
Very good
10,561 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,395 reviews
8.0
Very good
10,561 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
1,318 reviews
8.0
Very good
10,561 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.1
Good
2,734 reviews
8.0
Very good
10,561 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Philadelphia. 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 Lisbon to Philadelphia for under $800 on Cheapflights?

    Yes, there are multiple flights from Lisbon to Philadelphia for under $800. The cheapest flight booked recently is on Multiple Airlines for just $707, but on average you can expect to pay $1,069.

  • Are there nonstop flights from Lisbon to Philadelphia for under $800 on Cheapflights?

    Cheapflights has at least 4 direct flights from Lisbon to Philadelphia under $800. A good price for a nonstop flight from Lisbon to Philadelphia is less than $1,127.

  • How popular is this Lisbon to Philadelphia flight route?

  • What are the cheapest airlines flying from Lisbon to Philadelphia round-trip?

    According to our current data, British Airways ($729), American Airlines ($738), and TAP AIR PORTUGAL ($1,064) offers the cheapest pricing from Lisbon to Philadelphia. British Airways is 11% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Lisbon to Philadelphia one-way?

    The cheapest airlines for a one-way flight from Lisbon to Philadelphia are Finnair ($617), Iberia ($619), and Aer Lingus ($624).

  • What are the most reliable airlines from Lisbon to Philadelphia?

    The top 3 most reliable airlines when flying from Lisbon to Philadelphia are American Airlines (90%), Finnair (90%) and Iberia (90%).

  • What are the cheapest flights from Lisbon to Philadelphia?

    The cheapest flight price from Lisbon to Philadelphia is $541. On average you can expect to pay $1,496. The most popular route, (Lisbon Humberto Delgado - Philadelphia), can usually be booked for $707.

  • What does LIS to PHL mean?

    LIS and PHL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LIS to PHL refers to a flight route from Lisbon Humberto Delgado Airport to Philadelphia Airport.

  • Can I find deals for flights from Lisbon to Philadelphia that include extra baggage allowance?

    The amount of baggage you can bring on your Lisbon to Philadelphia 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 Lisbon to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lisbon to Philadelphia 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 Lisbon to Philadelphia that include hotel bookings?

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

  • How can I find direct flights from Lisbon to Philadelphia?

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

  • Can I find deals for business class flights from Lisbon to Philadelphia?

    Yes. Cheapflights offers flight deals from Lisbon to Philadelphia 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 Lisbon to Philadelphia that allow pets onboard?

    Many airlines flying from Lisbon to Philadelphia 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 Lisbon to Philadelphia?

    Yes, you can often find last-minute deals on Lisbon to Philadelphia 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 Lisbon to Philadelphia flight deals updated?

    The Lisbon to Philadelphia flight deals you see on this page were last updated on 5/22.

  • What are the most popular airlines that fly from Lisbon to Philadelphia?

  • When is the best time to book a flight from Lisbon to Philadelphia?

    Currently, October is the cheapest month in which you can book a flight from Lisbon to Philadelphia (average of $226). Flying from Lisbon to Philadelphia in July is currently the most expensive (average of $301). 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 4 airlines flying from Lisbon to Philadelphia

Discover the top 4 airlines that operate flights from Lisbon to Philadelphia. 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 2,730,072 searches. Data last updated May 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$625Average$806FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest$633Average$714FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$696Average$1,036FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest$711Average$948FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Search flights from Lisbon to Philadelphia by cabin class

Find flights from Lisbon to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Lisbon to Philadelphia

Find hourly flight availability from Lisbon to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 23, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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 Lisbon to Philadelphia?

Cheapflights makes it easy to find Lisbon to Philadelphia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Lisbon to Philadelphia?

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

Can Cheapflights find flights from Lisbon to Philadelphia with no change fees?

Yes! Cheapflights helps users easily find flights from Lisbon to Philadelphia with no change fees.

Can Cheapflights notify me if prices for flights from Lisbon to Philadelphia become cheaper?

Not ready to book yet? You can track prices for flights from Lisbon to Philadelphia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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