$451+ Cheap flights from Lisbon (LIS) to Philadelphia (PHL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — PHL
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from Lisbon to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lisbon to Philadelphia
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Best
Last-minute
One-way
Cheapest flights from Lisbon to PhiladelphiaExplore the most affordable flight options available from Lisbon to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from Lisbon to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This WAYA deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:55 am -
1 stop13h 05m
Wed 11/118:50 pm -
1 stop18h 15m
Deal found 10/15![Multiple Airlines logo]()
$645
This WAYA deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:20 pm -
1 stop22h 45m
Wed 12/99:15 pm -
1 stop17h 50m
Deal found 10/18![Multiple Airlines logo]()
$648
This WAYA deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:05 pm -
1 stop20h 55m
Sun 12/68:55 pm -
1 stop13h 05m
Deal found 10/15![Multiple Airlines logo]()
$733
This WAYA deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:55 am -
1 stop13h 05m
Sun 1/39:15 pm -
1 stop19h 20m
Deal found 10/15![Multiple Airlines logo]()
$767
This WAYA deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:20 pm -
1 stop22h 40m
Sun 1/39:15 pm -
1 stop19h 20m
Deal found 10/16![Multiple Airlines logo]()
$779
This WAYA deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:55 am -
1 stop13h 05m
Tue 1/59:25 pm -
1 stop17h 30m
Deal found 10/15![Multiple Airlines logo]()
$796
Best flights from Lisbon to PhiladelphiaDiscover carefully curated flight deals from Lisbon to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Lisbon to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1712:05 pm -
1 stop11h 40m
Fri 1/19:10 am -
1 stop19h 35m
Deal found 10/15![Multiple Airlines logo]()
$898
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:00 am -
1 stop16h 05m
Fri 1/19:50 am -
2 stops17h 20m
Deal found 10/15![United Airlines logo]()
$904
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:00 am -
1 stop16h 05m
Wed 11/257:40 pm -
1 stop9h 40m
Deal found 10/16![United Airlines logo]()
$907
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:00 am -
1 stop16h 05m
Wed 11/113:05 pm -
1 stop14h 15m
Deal found 10/19![United Airlines logo]()
$909
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:00 am -
1 stop16h 05m
Tue 1/55:40 pm -
1 stop12h 55m
Deal found 10/16![United Airlines logo]()
$909
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:00 am -
1 stop16h 05m
Thu 12/36:23 am -
2 stops20h 47m
Deal found 10/18![United Airlines logo]()
$909
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am -
2 stops18h 51m
Fri 1/89:55 am -
2 stops17h 15m
Deal found 10/16![United Airlines logo]()
$913
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:00 am -
2 stops33h 49m
Mon 1/47:37 pm -
1 stop9h 43m
Deal found 10/16![United Airlines logo]()
$913
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am -
2 stops18h 51m
Mon 1/49:50 am -
2 stops19h 30m
Deal found 10/16![United Airlines logo]()
$913
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:00 am -
2 stops38h 16m
Mon 11/237:40 pm -
2 stops31h 30m
Deal found 10/19![United Airlines logo]()
$914
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am -
2 stops18h 51m
Sun 1/36:24 am -
2 stops22h 41m
Deal found 10/17![United Airlines logo]()
$914
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am -
2 stops21h 38m
Sat 1/27:37 pm -
1 stop9h 43m
Deal found 10/19![United Airlines logo]()
$914
Last-minute flights from Lisbon to PhiladelphiaDiscover last-minute flight deals from Lisbon to Philadelphia. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Lisbon to Philadelphia. Data last updated October 20, 2026 and is based on user searches.
This WAYA deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:55 am -
1 stop13h 05m
Wed 11/118:50 pm -
1 stop18h 15m
Deal found 10/15![Multiple Airlines logo]()
$645
This WAYA deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:20 pm -
1 stop22h 40m
Sun 1/39:15 pm -
1 stop19h 20m
Deal found 10/16![Multiple Airlines logo]()
$779
This WAYA deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:20 pm -
1 stop22h 40m
Tue 1/59:25 pm -
1 stop17h 30m
Deal found 10/16![Multiple Airlines logo]()
$810
This WAYA deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:55 am -
1 stop13h 05m
Sun 1/39:15 pm -
1 stop19h 20m
Deal found 10/15![Multiple Airlines logo]()
$767
This WAYA deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:55 am -
1 stop13h 05m
Tue 1/59:25 pm -
1 stop17h 30m
Deal found 10/15![Multiple Airlines logo]()
$796
This WAYA deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:05 pm -
1 stop20h 55m
Sun 12/68:55 pm -
1 stop13h 05m
Deal found 10/15![Multiple Airlines logo]()
$733
One-way flights from Lisbon to PhiladelphiaSearch for one-way flight options from Lisbon to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Lisbon to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:00 pm -
3 stops55h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am -
3 stops32h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/236:20 am -
3 stops38h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$509
This WAYA deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/78:05 pm -
1 stop24h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:05 pm -
3 stops53h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$538
Find 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 October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $645 (WAYA) |
One-way from | $451 (Kiwi.com) |
Popular in | August |
Cheapest in | January |
Average price | $1,017 |
Good round-trip deal | $974 or less |
Good one-way deal | $749 or less |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 20, 2026.
Use the filters below to find and compare flights from Lisbon to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Thu 11/5
5:55 pm-7:21 am
3 stops42h 26m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$547
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Mon 11/23
5:55 am-4:10 pm
2 stops39h 15m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$552
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Tue 3/23
8:20 am-4:50 pm
1 stop12h 30m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$574
Quickest round-trip
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Tue 3/23
11:05 am-3:05 pm
Nonstop8h 00m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$581
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Tue 3/23
5:30 am-8:34 pm
2 stops19h 04m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$584
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Mon 12/28
5:30 am-8:30 pm
2 stops20h 00m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$587
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Sun 11/29
8:05 pm-4:17 pm
2 stops49h 12m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$613
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Sun 11/15
4:45 pm-11:43 pm
1 stop35h 58m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$686
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Wed 12/30
6:30 am-7:37 am
2 stops30h 07m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$738
LisbonPhiladelphia
LIS Lisbon Humberto Delgado - PHL Philadelphia
LISPHL
Lisbon Humberto Delgado
Thu 12/17
12:05 pm-6:45 pm
1 stop11h 40m
Philadelphia
Fri 1/1
9:10 am-9:45 am
1 stop19h 35m
$898
Showing 1-10 of 21 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Lisbon-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lisbon-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lisbon-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lisbon-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
LIS-PHL
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.
Cheapflights Insights
Everything you need to know about your flight from Lisbon to Philadelphia
Prices
Airlines
What is the cheapest month to book a flight from Lisbon to Philadelphia?
Currently, January is the cheapest month in which you can book a flight from Lisbon to Philadelphia (average of $703). Flying from Lisbon to Philadelphia in August is currently the most expensive (average of $1,228). 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.
What is the cheapest time of day to fly from LIS to PHL?
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 October 20, 2026.
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.
The best insider tips for Lisbon to Philadelphia flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Lisbon to Philadelphia trip
Our travel experts
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 October 20, 2026.
Read reviews from past customers who have flown British Airways from Lisbon to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.8
Entertainment
6.5
Crew
7.7
Food
6.4
Boarding
7.0
Overall
6.7
Reviews
1 / 20
6.0
GoodRoxanne,Sep 2025
LHR - IAD
Comfort
6.8
Entertainment
6.5
Crew
7.7
Food
6.4
Boarding
7.0
Overall
6.7
Reviews
1 / 20
6.0
GoodRoxanne,Sep 2025
LHR - IAD
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.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Dover
Ocean City
Wildwood Crest
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Milford
Ephrata
Elkton
Essington
New Castle
Willow Grove
Glen Mills
Vineland
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Lisbon and Philadelphia flights
Browse other Lisbon and Philadelphia flight options. Last updated on October 20, 2026.
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Top airline flying from Lisbon to Philadelphia
Discover the top airline 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 7,457,451 searches. Data last updated October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$775 | Average$902 | FlexibilityNo cancel fee | On-time70% |