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Humberto Delgado Airport to Philadelphia International Airport flight
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Humberto Delgado Airport to Philadelphia International Airport Flights Info

Cheapest one-way
€392
TAP Air Portugal TAP Air Portugal 15h 37m · 1 stop Fri, Dec 11
Book Now
Cheapest return
€711
Iberia Iberia 14h 20m · 1 stop Fri, Dec 18 - Wed, Dec 23
Book Now
Recommended airlines
TAP Air Portugal TAP Air PortugalCheapest· From €392 Lufthansa LufthansaMost booked

Explore the cheapest one-way and round-trip flights from Humberto Delgado Airport to Philadelphia International Airport over the next 90 days, with one-way fares from €392 and round-trip from €711. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Fri, Nov 20 | Iberia
      PHL 21:15
      6h 50m
      Direct
      LIS 09:05
      Philadelphia - Lisbon | Thu, Nov 26 | Iberia
      €766 €892
      14% off
      14% off
      €892 €766
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Fri, Nov 27 | Iberia
      PHL 21:25
      6h 40m
      Direct
      LIS 09:05
      Philadelphia - Lisbon | Fri, Dec 4 | Iberia
      €771 €892
      14% off
      14% off
      €892 €771
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Fri, Nov 20 | Finnair
      PHL 21:15
      6h 50m
      Direct
      LIS 09:05
      Philadelphia - Lisbon | Thu, Nov 26 | Finnair
      €775 €892
      13% off
      13% off
      €892 €775
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Fri, Nov 27 | Finnair
      PHL 21:25
      6h 40m
      Direct
      LIS 09:05
      Philadelphia - Lisbon | Fri, Dec 4 | Finnair
      €776
      13% off
      €892 €776
    • LIS 06:30
      14h 20m
      1 stop
      PHL 15:50
      Lisbon - Philadelphia | Fri, Dec 18 | Iberia
      PHL 19:45
      6h 55m
      Direct
      LIS 07:40
      Philadelphia - Lisbon | Wed, Dec 23 | Iberia
      €711
      20% off
      €892 €711
    • LIS 06:30
      14h 20m
      1 stop
      PHL 15:50
      Lisbon - Philadelphia | Fri, Dec 18 | Finnair
      PHL 19:45
      6h 55m
      Direct
      LIS 07:40
      Philadelphia - Lisbon | Wed, Dec 23 | Finnair
      €722
      19% off
      €892 €722
    • LIS 06:30
      14h 15m
      1 stop
      PHL 15:45
      Lisbon - Philadelphia | Wed, Nov 25 | Iberia
      PHL 21:15
      6h 50m
      Direct
      LIS 09:05
      Philadelphia - Lisbon | Mon, Nov 30 | Iberia
      €728
      18% off
      €892 €728
    • LIS 06:30
      14h 15m
      1 stop
      PHL 15:45
      Lisbon - Philadelphia | Wed, Nov 25 | Finnair
      PHL 21:15
      6h 50m
      Direct
      LIS 09:05
      Philadelphia - Lisbon | Mon, Nov 30 | Finnair
      €738
      17% off
      €892 €738
    • LIS 06:30
      14h 15m
      1 stop
      PHL 15:45
      Lisbon - Philadelphia | Sat, Nov 21 | Iberia
      PHL 21:15
      6h 50m
      Direct
      LIS 09:05
      Philadelphia - Lisbon | Sun, Nov 29 | Iberia
      €742
      17% off
      €892 €742
    • LIS 13:00
      17h 25m
      1 stop
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 16 | Normal Airline
      PHL 15:00
      6h
      Direct
      LIS 16:00
      Philadelphia - Lisbon | Wed, Nov 18 | Normal Airline
      Find more flights
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    • Cheapest
      LIS 14:15
      15h 37m
      1 stop
      PHL 00:52
      Lisbon - Philadelphia | Fri, Dec 11 | TAP Air Portugal
      €392 €612
      36% off
      36% off
      €612 €392
    • LIS 11:55
      17h 49m
      1 stop
      PHL 00:44
      Lisbon - Philadelphia | Tue, Dec 15 | TAP Air Portugal
      €420 €612
      31% off
      31% off
      €612 €420
    • LIS 14:15
      15h 37m
      1 stop
      PHL 00:52
      Lisbon - Philadelphia | Fri, Dec 18 | TAP Air Portugal
      €439 €612
      28% off
      28% off
      €612 €439
    • LIS 10:15
      18h 39m
      1 stop
      PHL 23:54
      Lisbon - Philadelphia | Sun, Nov 22 | TAP Air Portugal
      €452
      26% off
      €612 €452
    • LIS 22:00
      23h 10m
      1 stop
      PHL 16:10
      Lisbon - Philadelphia | Fri, Dec 4 | Ryanair
      €465
      24% off
      €612 €465
    • LIS 17:15
      20h 37m
      1 stop
      PHL 08:52
      Lisbon - Philadelphia | Tue, Nov 24 | TAP Air Portugal
      €470
      23% off
      €612 €470
    • LIS 09:55
      18h 48m
      1 stop
      PHL 23:43
      Lisbon - Philadelphia | Mon, Nov 23 | TAP Air Portugal
      €472
      23% off
      €612 €472
    • LIS 17:15
      35h 39m
      1 stop
      PHL 23:54
      Lisbon - Philadelphia | Tue, Nov 17 | TAP Air Portugal
      €487
      20% off
      €612 €487
    • LIS 10:00
      18h 54m
      1 stop
      PHL 23:54
      Lisbon - Philadelphia | Sat, Nov 21 | TAP Air Portugal
      €515
      16% off
      €612 €515
    • LIS 13:00
      17h 25m
      1 stop
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 16 | Normal Airline
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    • Cheapest nonstop
      LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Dec 21 | American Airlines
      €525 €1,020
      49% off
      49% off
      €1,020 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Wed, Dec 23 | American Airlines
      €525 €1,020
      49% off
      49% off
      €1,020 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Tue, Dec 22 | American Airlines
      €525 €1,020
      49% off
      49% off
      €1,020 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Sun, Dec 20 | American Airlines
      €525
      49% off
      €1,020 €525
    • LIS 10:25
      7h 55m
      Direct
      PHL 13:20
      Lisbon - Philadelphia | Thu, Dec 24 | American Airlines
      €529
      48% off
      €1,020 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Dec 28 | American Airlines
      €529
      48% off
      €1,020 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Fri, Dec 25 | American Airlines
      €529
      48% off
      €1,020 €529
    • LIS 10:40
      7h 55m
      Direct
      PHL 13:35
      Lisbon - Philadelphia | Sat, Dec 26 | American Airlines
      €529
      48% off
      €1,020 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 23 | American Airlines
      €531
      13% off
      €612 €531
    • LIS 13:00
      17h 25m
      1 stop
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 16 | Normal Airline
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    • Cheapest nonstop
      LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Sun, Dec 20 | American Airlines
      €525 €1,046
      50% off
      50% off
      €1,046 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Wed, Dec 23 | American Airlines
      €525 €1,046
      50% off
      50% off
      €1,046 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Tue, Dec 22 | American Airlines
      €525 €1,046
      50% off
      50% off
      €1,046 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Dec 21 | American Airlines
      €525
      50% off
      €1,046 €525
    • LIS 10:25
      7h 55m
      Direct
      PHL 13:20
      Lisbon - Philadelphia | Thu, Dec 24 | American Airlines
      €529
      49% off
      €1,046 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Fri, Dec 25 | American Airlines
      €529
      49% off
      €1,046 €529
    • LIS 10:40
      7h 55m
      Direct
      PHL 13:35
      Lisbon - Philadelphia | Sat, Dec 26 | American Airlines
      €529
      49% off
      €1,046 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Dec 28 | American Airlines
      €529
      49% off
      €1,046 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 30 | American Airlines
      €532
      49% off
      €1,046 €532
    • LIS 13:00
      17h 25m
      1 stop
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 16 | Normal Airline
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    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Dec 21 | American Airlines
      €525 €1,020
      49% off
      49% off
      €1,020 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Wed, Dec 23 | American Airlines
      €525 €1,020
      49% off
      49% off
      €1,020 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Tue, Dec 22 | American Airlines
      €525 €1,020
      49% off
      49% off
      €1,020 €525
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Sun, Dec 20 | American Airlines
      €525
      49% off
      €1,020 €525
    • LIS 10:25
      7h 55m
      Direct
      PHL 13:20
      Lisbon - Philadelphia | Thu, Dec 24 | American Airlines
      €529
      48% off
      €1,020 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Dec 28 | American Airlines
      €529
      48% off
      €1,020 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Fri, Dec 25 | American Airlines
      €529
      48% off
      €1,020 €529
    • LIS 10:40
      7h 55m
      Direct
      PHL 13:35
      Lisbon - Philadelphia | Sat, Dec 26 | American Airlines
      €529
      48% off
      €1,020 €529
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 23 | American Airlines
      €531
      13% off
      €612 €531
    • LIS 13:00
      17h 25m
      1 stop
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 16 | Normal Airline
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    • Cheapest nonstop
      LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Sun, Nov 15 | American Airlines
      €537 €1,042
      48% off
      48% off
      €1,042 €537
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 16 | American Airlines
      €898 €1,042
      14% off
      14% off
      €1,042 €898
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Tue, Nov 17 | American Airlines
      €903 €1,042
      13% off
      13% off
      €1,042 €903
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Wed, Nov 18 | American Airlines
      €903
      13% off
      €1,042 €903
    • LIS 06:30
      14h 15m
      1 stop
      PHL 15:45
      Lisbon - Philadelphia | Thu, Nov 19 | Finnair
      €543
      48% off
      €1,042 €543
    • LIS 06:30
      14h 15m
      1 stop
      PHL 15:45
      Lisbon - Philadelphia | Thu, Nov 19 | Iberia
      €547
      48% off
      €1,042 €547
    • LIS 07:00
      14h 15m
      1 stop
      PHL 16:15
      Lisbon - Philadelphia | Thu, Nov 19 | British Airways
      €562
      46% off
      €1,042 €562
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Thu, Nov 19 | American Airlines
      €902
      13% off
      €1,042 €902
    • LIS 11:05
      7h 55m
      Direct
      PHL 14:00
      Lisbon - Philadelphia | Fri, Nov 20 | American Airlines
      €906
      13% off
      €1,042 €906
    • LIS 13:00
      17h 25m
      1 stop
      PHL 14:00
      Lisbon - Philadelphia | Mon, Nov 16 | Normal Airline
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      Find more flights

Displayed flight fares from Lisbon to Philadelphia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Humberto Delgado Airport to Philadelphia International Airport?

The cheapest airline flying from Humberto Delgado Airport to Philadelphia International Airport is TAP Air Portugal (from €392) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.
easyJet logo easyJet Wizz Air UK logo Wizz Air UK British Airways logo British Airways Jet2.com logo Jet2.com Virgin Atlantic logo Virgin Atlantic
Lufthansa logo Lufthansa Iberia logo Iberia

What is the flight schedule from Humberto Delgado Airport to Philadelphia International Airport?

Check the schedule for flights from Lisbon to Philadelphia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TP267

    Humberto Delgado Airport

    14:20

    LIS

    9h 50m

    Direct

    19:10

    MCO

    S - - W - F -
    Search

  2. F92508

    Orlando International Airport

    22:07

    MCO

    2h 28m

    Direct

    00:35

    PHL

    S M - - T F S

  3. TP243

    Humberto Delgado Airport

    11:40

    LIS

    9h 50m

    Direct

    15:30

    ORD

    - - T - T - S
    Search

  4. F92114

    O'Hare International Airport

    21:29

    ORD

    2h 15m

    Direct

    00:44

    PHL

    - - - - T - -

  5. TP223

    Humberto Delgado Airport

    10:00

    LIS

    9h 50m

    Direct

    14:50

    MIA

    S M T W T F S
    Search

  6. F94954

    Miami International Airport

    20:46

    MIA

    2h 57m

    Direct

    23:43

    PHL

    S M T W - - S

  7. TP225

    Humberto Delgado Airport

    18:00

    LIS

    9h 20m

    Direct

    22:20

    MIA

    - - T - T - S
    Search

  8. F93380

    Miami International Airport

    12:46

    MIA

    2h 54m

    Direct

    15:40

    PHL

    - - - - T F -

  9. FR7137

    Humberto Delgado Airport

    15:30

    LIS

    2h 50m

    Direct

    18:20

    DUB

    S - T W T F -
    Search

  10. EI115

    Dublin Airport

    16:10

    DUB

    7h 45m

    Direct

    18:55

    PHL

    S M T W T F S

  11. TP944

    Humberto Delgado Airport

    19:40

    LIS

    2h 35m

    Direct

    23:15

    GVA

    S M T W T F S
    Search

  12. IB622

    Geneva Airport

    06:00

    GVA

    2h 5m

    Direct

    08:05

    MAD

    S M T W T F S

  13. AA741

    Madrid Barajas Airport

    13:15

    MAD

    8h 20m

    Direct

    15:35

    PHL

    S M T W T F S

  14. TP646

    Humberto Delgado Airport

    19:55

    LIS

    2h 55m

    Direct

    23:50

    BRU

    S M T W T F S
    Search

  15. AA6723

    Brussels Airport

    09:40

    BRU

    1h 20m

    Direct

    10:00

    LHR

    - - - W T F -

  16. AA6912

    Heathrow Airport

    13:10

    LHR

    8h 5m

    Direct

    16:15

    PHL

    S M T W T F S

  17. FR1301

    Humberto Delgado Airport

    10:00

    LIS

    2h 45m

    Direct

    13:45

    CRL

    S M T W T F S
    Search

  18. AA6723

    Brussels Airport

    09:40

    BRU

    1h 20m

    Direct

    10:00

    LHR

    - - - W T F -

  19. AA6912

    Heathrow Airport

    13:10

    LHR

    8h 5m

    Direct

    16:15

    PHL

    S M T W T F S

  20. U27667

    Humberto Delgado Airport

    15:30

    LIS

    2h 50m

    Direct

    19:20

    LUX

    S - - W T - S
    Search

  21. AA6679

    Luxembourg Airport

    11:05

    LUX

    1h 35m

    Direct

    11:40

    LHR

    S M T W T F S

  22. AA6912

    Heathrow Airport

    13:10

    LHR

    8h 5m

    Direct

    16:15

    PHL

    S M T W T F S

  23. LX2093

    Humberto Delgado Airport

    13:35

    LIS

    2h 30m

    Direct

    17:05

    GVA

    S M - W T F S
    Search

  24. AA7039

    Geneva Airport

    13:10

    GVA

    1h 50m

    Direct

    14:00

    LHR

    S M T W - F S

  25. AA729

    Heathrow Airport

    10:35

    LHR

    8h 10m

    Direct

    13:45

    PHL

    S M T W T F S
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FAQs for Humberto Delgado Airport to Philadelphia International Airport Flights

  • How long is the flight from Humberto Delgado Airport to Philadelphia International Airport?

    Humberto Delgado Airport to Philadelphia International Airport takes about 7 hours 20 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Humberto Delgado Airport (LIS) to Philadelphia International Airport (PHL).
  • The earliest flight from Humberto Delgado Airport to Philadelphia International Airport departs at 10:40, and the last departs at 11:05, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Humberto Delgado Airport (LIS) to Philadelphia International Airport (PHL) is quite popular. Without considering departure times or holidays, tickets cost around €977 in November, the most expensive month to book this route.
  • Finnair is a very popular airline operating an average of 421 flights per month.
  • One-way flights from Humberto Delgado Airport to Philadelphia International Airport currently start from €392, and round-trip fares start from €711. The current lowest fare is a TAP Air Portugal flight departing on Fri, Dec 11; prices may vary depending on availability.
  • Yes. American Airlines operate direct flights from Humberto Delgado Airport to Philadelphia International Airport, with an average flight time of 7 hours 14 minutes, and around 6 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Humberto Delgado Airport to Philadelphia International Airport is €845. Prices may vary depending on the departure date, airline, and availability.
  • Humberto Delgado Airport to Philadelphia International Airport operates around 6 weekly flights, mainly by American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Humberto Delgado Airport and Philadelphia International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.