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Incheon International Airport to Philadelphia International Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Philadelphia International Airport over the next 90 days, with one-way fares from SEK 6,165 and round-trip from SEK 9,067. Based on Trip.com's latest 7-day flight data.

      • ICN 19:00
        23h 44m
        1 stop
        PHL 05:44
        Seoul - Philadelphia | Mon, Oct 19 | Delta Air Lines
        PHL 07:00
        20h 50m
        1 stop
        ICN 16:50
        Philadelphia - Seoul | Wed, Oct 21 | Delta Air Lines
        SEK 9,067 SEK 12,761
        28% off
        28% off
        SEK 12,761 SEK 9,067
      • ICN 18:45
        25h
        1 stop
        PHL 05:45
        Seoul - Philadelphia | Fri, Nov 13 | Delta Air Lines
        PHL 11:43
        38h 7m
        1 stop
        ICN 15:50
        Philadelphia - Seoul | Mon, Nov 16 | Delta Air Lines
        SEK 9,121 SEK 12,761
        28% off
        28% off
        SEK 12,761 SEK 9,121
      • ICN 20:35
        17h 15m
        1 stop
        PHL 23:50
        Seoul - Philadelphia | Mon, Nov 23 | Delta Air Lines
        PHL 07:00
        20h 50m
        1 stop
        ICN 17:50
        Philadelphia - Seoul | Mon, Nov 30 | Delta Air Lines
        SEK 9,170 SEK 12,761
        28% off
        28% off
        SEK 12,761 SEK 9,170
      • ICN 16:50
        27h 59m
        1 stop
        PHL 07:49
        Seoul - Philadelphia | Mon, Oct 19 | United Airlines
        PHL 18:30
        31h 30m
        1 stop
        ICN 15:00
        Philadelphia - Seoul | Wed, Oct 21 | United Airlines
        SEK 9,191
        28% off
        SEK 12,761 SEK 9,191
      • ICN 20:35
        35h 40m
        1 stop
        PHL 18:15
        Seoul - Philadelphia | Thu, Nov 26 | Delta Air Lines
        PHL 18:48
        31h 32m
        1 stop
        ICN 16:20
        Philadelphia - Seoul | Sat, Nov 28 | Delta Air Lines
        SEK 9,215
        28% off
        SEK 12,761 SEK 9,215
      • ICN 20:35
        17h 15m
        1 stop
        PHL 23:50
        Seoul - Philadelphia | Tue, Nov 17 | Delta Air Lines
        PHL 07:15
        19h 5m
        1 stop
        ICN 16:20
        Philadelphia - Seoul | Tue, Nov 24 | Delta Air Lines
        SEK 9,228
        28% off
        SEK 12,761 SEK 9,228
      • ICN 16:50
        27h 59m
        1 stop
        PHL 07:49
        Seoul - Philadelphia | Tue, Oct 20 | United Airlines
        PHL 09:10
        30h 30m
        1 stop
        ICN 04:40
        Philadelphia - Seoul | Mon, Oct 26 | United Airlines
        SEK 9,233
        28% off
        SEK 12,761 SEK 9,233
      • ICN 18:00
        31h 37m
        1 stop
        PHL 11:37
        Seoul - Philadelphia | Tue, Nov 17 | United Airlines
        PHL 06:00
        20h 15m
        1 stop
        ICN 16:15
        Philadelphia - Seoul | Tue, Nov 24 | United Airlines
        SEK 9,239
        28% off
        SEK 12,761 SEK 9,239
      • ICN 20:10
        34h 11m
        1 stop
        PHL 16:21
        Seoul - Philadelphia | Mon, Nov 9 | Air Canada
        PHL 09:15
        19h 10m
        1 stop
        ICN 18:25
        Philadelphia - Seoul | Fri, Nov 13 | Air Canada
        SEK 9,264
        27% off
        SEK 12,761 SEK 9,264
      • ICN 18:40
        36h 59m
        1 stop
        PHL 17:39
        Seoul - Philadelphia | Wed, Nov 4 | Delta Air Lines
        PHL 05:45
        20h 5m
        1 stop
        ICN 15:50
        Philadelphia - Seoul | Sun, Nov 8 | Delta Air Lines
        SEK 9,276
        27% off
        SEK 12,761 SEK 9,276
      • ICN 20:10
        16h 46m
        1 stop
        PHL 22:56
        Seoul - Philadelphia | Tue, Nov 17 | Air Canada
        PHL 09:15
        19h 10m
        1 stop
        ICN 18:25
        Philadelphia - Seoul | Tue, Nov 24 | Air Canada
        SEK 9,315
        27% off
        SEK 12,761 SEK 9,315
      • ICN 20:10
        16h 46m
        1 stop
        PHL 22:56
        Seoul - Philadelphia | Fri, Nov 13 | Air Canada
        PHL 09:15
        19h 10m
        1 stop
        ICN 18:25
        Philadelphia - Seoul | Mon, Nov 16 | Air Canada
        SEK 9,315
        27% off
        SEK 12,761 SEK 9,315
      • SEL 13:00
        17h 25m
        1 stop
        PHL 14:00
        Seoul - Philadelphia | Fri, Oct 9 | Normal Airline
        PHL 15:00
        6h
        Nonstop
        SEL 16:00
        Philadelphia - Seoul | Sun, Oct 11 | Normal Airline
        More cheap flights
        More cheap flights
      • ICN 20:10
        34h 11m
        1 stop
        PHL 16:21
        Seoul - Philadelphia | Fri, Nov 20 | Air Canada
        SEK 6,165 SEK 8,669
        28% off
        28% off
        SEK 8,669 SEK 6,165
      • ICN 19:05
        33h 36m
        1 stop
        PHL 15:41
        Seoul - Philadelphia | Fri, Oct 23 | Air Canada
        SEK 6,221 SEK 8,669
        28% off
        28% off
        SEK 8,669 SEK 6,221
      • ICN 18:00
        37h 15m
        1 stop
        PHL 17:15
        Seoul - Philadelphia | Thu, Nov 5 | United Airlines
        SEK 6,249 SEK 8,669
        28% off
        28% off
        SEK 8,669 SEK 6,249
      • ICN 18:40
        36h 59m
        1 stop
        PHL 17:39
        Seoul - Philadelphia | Thu, Nov 5 | Delta Air Lines
        SEK 6,265
        28% off
        SEK 8,669 SEK 6,265
      • ICN 11:45
        32h 54m
        1 stop
        PHL 07:39
        Seoul - Philadelphia | Wed, Oct 28 | United Airlines
        SEK 6,288
        27% off
        SEK 8,669 SEK 6,288
      • ICN 16:50
        37h 38m
        1 stop
        PHL 17:28
        Seoul - Philadelphia | Thu, Oct 22 | United Airlines
        SEK 6,295
        27% off
        SEK 8,669 SEK 6,295
      • ICN 16:50
        37h 31m
        1 stop
        PHL 17:21
        Seoul - Philadelphia | Fri, Oct 23 | United Airlines
        SEK 6,295
        27% off
        SEK 8,669 SEK 6,295
      • ICN 11:45
        36h 52m
        1 stop
        PHL 11:37
        Seoul - Philadelphia | Tue, Oct 27 | United Airlines
        SEK 6,295
        27% off
        SEK 8,669 SEK 6,295
      • ICN 18:00
        37h 15m
        1 stop
        PHL 17:15
        Seoul - Philadelphia | Fri, Nov 6 | United Airlines
        SEK 6,316
        27% off
        SEK 8,669 SEK 6,316
      • ICN 18:40
        35h 59m
        1 stop
        PHL 17:39
        Seoul - Philadelphia | Wed, Oct 28 | Delta Air Lines
        SEK 6,324
        27% off
        SEK 8,669 SEK 6,324
      • ICN 19:40
        35h 41m
        1 stop
        PHL 18:21
        Seoul - Philadelphia | Thu, Oct 22 | Delta Air Lines
        SEK 6,328
        27% off
        SEK 8,669 SEK 6,328
      • ICN 19:40
        35h 38m
        1 stop
        PHL 18:18
        Seoul - Philadelphia | Fri, Oct 23 | Delta Air Lines
        SEK 6,328
        27% off
        SEK 8,669 SEK 6,328
      • SEL 13:00
        17h 25m
        1 stop
        PHL 14:00
        Seoul - Philadelphia | Fri, Oct 9 | Normal Airline
        More cheap flights
        More cheap flights

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

Trip.com Price Insights: Flights from Incheon International Airport to Philadelphia International Airport

Which month offers the lowest one-way fares when flying from Incheon International Airport to Philadelphia International Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Incheon International Airport to Philadelphia International Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Incheon International Airport to Philadelphia International Airport, it is best to book in April, when average fares are SEK 4,091. Try to avoid August, as fares peak at around SEK 12,377.

SEK 12,377
SEK 8,234
SEK 4,091
0
    Cheapest
  • SEK 5,671
    Oct
  • SEK 5,936
    Nov
  • SEK 5,886
    Dec
  • SEK 8,919
    Jan
  • SEK 6,099
    Feb
  • SEK 8,705
    Mar
  • SEK 4,091
    Apr
  • SEK 8,243
    May
  • SEK 7,188
    Jun
  • SEK 12,263
    Jul
  • SEK 12,377
    Aug
  • SEK 6,477
    Sep

Which day of the week offers the cheapest flights from Incheon International Airport to Philadelphia International Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Incheon International Airport to Philadelphia International Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Incheon International Airport to Philadelphia International Airport is Monday, when average fares are usually lower than other days. Avoid departing on Saturday, as fares are typically the highest.

SEK 12,163
SEK 9,696
SEK 7,229
SEK 4,762
  • SEK 7,229
    Mon
  • SEK 7,611
    Tue
  • SEK 8,809
    Wed
  • SEK 7,364
    Thu
  • SEK 7,621
    Fri
  • SEK 12,163
    Sat
  • SEK 7,362
    Sun

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

The cheapest airline flying from Incheon International Airport to Philadelphia International Airport is T'Way Air (from SEK 5,483) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

T'Way Air
From SEK 5,483
Air Canada
From SEK 5,578
Air Premia
From SEK 5,626
Philippine Airlines
From SEK 5,687
Hong Kong Airlines
From SEK 5,900
United Airlines
From SEK 6,249
Delta Air Lines
From SEK 6,265
Alaska Airlines
From SEK 6,461
Korean Air
From SEK 6,467
American Airlines
From SEK 6,540

Find more flights and airlines

What is the flight schedule from Incheon International Airport to Philadelphia International Airport?

Check on the flight schedule from Seoul to Philadelphia to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC064

    Incheon International Airport

    17:45

    ICN

    9h 45m

    Nonstop

    11:30

    YVR

    S M T W T F S
    Search

  2. AC1768

    Vancouver International Airport

    13:15

    YVR

    2h 19m

    Nonstop

    15:34

    SFO

    S M T W T F S

  3. F94402

    San Francisco International Airport

    19:11

    SFO

    1h 38m

    Nonstop

    20:49

    LAS

    - M - W - F S

  4. F91602

    Harry Reid International Airport

    22:04

    LAS

    4h 43m

    Nonstop

    05:47

    PHL

    S M T W T F S

  5. YP111

    Incheon International Airport

    19:15

    ICN

    11h

    Nonstop

    14:15

    SFO

    S - T - T - S
    Search

  6. F92930

    San Francisco International Airport

    09:56

    SFO

    3h 38m

    Nonstop

    15:34

    DFW

    S M T W T F S

  7. F92970

    Dallas Fort Worth International Airport

    06:01

    DFW

    3h 15m

    Nonstop

    10:16

    PHL

    S M T W T F S

  8. AC064

    Incheon International Airport

    17:45

    ICN

    9h 45m

    Nonstop

    11:30

    YVR

    S M T W T F S
    Search

  9. AC314

    Vancouver International Airport

    23:10

    YVR

    5h

    Nonstop

    07:10

    YUL

    S M T W T - S

  10. AC8859

    Montréal-Pierre Elliott Trudeau International Airport

    13:00

    YUL

    1h 37m

    Nonstop

    14:37

    PHL

    S M T W T F S

  11. TW531

    Incheon International Airport

    20:40

    ICN

    10h 15m

    Nonstop

    14:55

    YVR

    - - - W - F S
    Search

  12. AS2011

    Vancouver International Airport

    06:00

    YVR

    1h 8m

    Nonstop

    07:08

    SEA

    S M T W T F S

  13. AS442

    Seattle-Tacoma International Airport

    09:19

    SEA

    5h 19m

    Nonstop

    17:38

    PHL

    S M T W T F S

  14. AC064

    Incheon International Airport

    17:45

    ICN

    9h 45m

    Nonstop

    11:30

    YVR

    S M T W T F S
    Search

  15. AC312

    Vancouver International Airport

    16:30

    YVR

    4h 59m

    Nonstop

    00:29

    YUL

    S M T W T F S

  16. AC8859

    Montréal-Pierre Elliott Trudeau International Airport

    13:00

    YUL

    1h 37m

    Nonstop

    14:37

    PHL

    S M T W T F S

  17. AC062

    Incheon International Airport

    19:05

    ICN

    13h 10m

    Nonstop

    19:15

    YYZ

    S M T W T F S
    Search

  18. AC8516

    Toronto Pearson International Airport

    14:15

    YYZ

    1h 34m

    Nonstop

    15:49

    PHL

    S M T W T F S

  19. TW531

    Incheon International Airport

    20:40

    ICN

    10h 15m

    Nonstop

    14:55

    YVR

    - - - W - F S
    Search

  20. DL3691

    Vancouver International Airport

    06:50

    YVR

    3h 25m

    Nonstop

    10:15

    SLC

    S M T W T F S

  21. DL2022

    Salt Lake City International Airport

    11:25

    SLC

    4h 15m

    Nonstop

    17:40

    PHL

    S M T W T F S

  22. AC064

    Incheon International Airport

    17:45

    ICN

    9h 45m

    Nonstop

    11:30

    YVR

    S M T W T F S
    Search

  23. AC100

    Vancouver International Airport

    05:30

    YVR

    4h 35m

    Nonstop

    13:05

    YYZ

    S M T W T F S

  24. AC8516

    Toronto Pearson International Airport

    14:15

    YYZ

    1h 34m

    Nonstop

    15:49

    PHL

    S M T W T F S

  25. AC064

    Incheon International Airport

    17:45

    ICN

    9h 45m

    Nonstop

    11:30

    YVR

    S M T W T F S
    Search

  26. AC122

    Vancouver International Airport

    17:00

    YVR

    4h 35m

    Nonstop

    00:35

    YYZ

    S M T W T F S

  27. AC8516

    Toronto Pearson International Airport

    14:15

    YYZ

    1h 34m

    Nonstop

    15:49

    PHL

    S M T W T F S

  28. UA892

    Incheon International Airport

    16:50

    ICN

    10h 50m

    Nonstop

    11:40

    SFO

    S M T W T F S
    Search

  29. UA2824

    San Francisco International Airport

    08:57

    SFO

    5h 31m

    Nonstop

    17:28

    PHL

    S M T W T F S
Find more flights and airlines

About Incheon International Airport and Philadelphia International Airport

Learn about Incheon International Airport (ICN) and Philadelphia International Airport (PHL) — including location, terminals, transportation, and travel tips.

Flight distance 11,148.88 km
Cheapest one-way ticket price SEK 6,165
Cheapest return ticket price SEK 9,067

FAQs for Incheon International Airport to Philadelphia International Airport Flights

  • What are the cheapest flights from Incheon International Airport to Philadelphia International Airport?

    One-way flights from Incheon International Airport to Philadelphia International Airport currently start from SEK 6,165, and round-trip fares start from SEK 9,067. The current lowest fare is a Air Canada flight departing on Fri, Nov 20; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon International Airport to Philadelphia International Airport is SEK 8,969. Prices may vary depending on the departure date, airline, and availability.
  • Enter Incheon International 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.

Popular Destinations

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.