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Ronald Reagan Washington National Airport to Incheon International Airport flight
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Cheap Flights from Ronald Reagan Washington National Airport to Incheon International Airport

Search for flights from Washington D.C. to Seoul and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • DCA12:50
        37h 55m
        2 stops
        ICN15:45
        Washington D.C. - Seoul|Thu, May 2|Frontier Airlines
        S$ 871S$ 1,510
        42% OFF
        42% OFF
        S$ 1,510S$ 871
      • DCA12:50
        37h 55m
        2 stops
        ICN15:45
        Washington D.C. - Seoul|Fri, May 3|Frontier Airlines
        S$ 934S$ 1,510
        38% OFF
        38% OFF
        S$ 1,510S$ 934
      • DCA09:10
        41h 35m
        1 stop
        ICN15:45
        Washington D.C. - Seoul|Mon, May 6|Alaska Airlines
        S$ 970S$ 1,510
        36% OFF
        36% OFF
        S$ 1,510S$ 970
      • DCA18:51
        35h 9m
        2 stops
        ICN19:00
        Washington D.C. - Seoul|Fri, May 10|Frontier Airlines
        S$ 987
        S$ 987
      • DCA17:17
        31h 48m
        2 stops
        ICN14:05
        Washington D.C. - Seoul|Tue, Apr 30|Alaska Airlines
        S$ 992
        S$ 992
      • DCA20:40
        34h
        2 stops
        ICN19:40
        Washington D.C. - Seoul|Tue, May 28|United Airlines
        S$ 1,001
        S$ 1,001
      • DCA17:17
        39h 18m
        2 stops
        ICN21:35
        Washington D.C. - Seoul|Mon, Apr 29|Alaska Airlines
        S$ 1,003
        S$ 1,003
      • DCA17:50
        25h 55m
        2 stops
        ICN08:45
        Washington D.C. - Seoul|Mon, Jul 22|American Airlines
        S$ 1,006
        S$ 1,006
      • DCA17:17
        31h 38m
        2 stops
        ICN13:55
        Washington D.C. - Seoul|Fri, May 3|Alaska Airlines
        S$ 1,011
        S$ 1,011
      • DCA17:17
        41h 13m
        2 stops
        ICN23:30
        Washington D.C. - Seoul|Mon, May 13|Alaska Airlines
        S$ 1,030
        S$ 1,030
      • DCA13:00
        3h 5m
        Direct
        ICN14:00
        Washington D.C. - Seoul|Sun, May 5|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ronald Reagan Washington National Airport to Incheon International Airport

See which airlines fly from Washington D.C. to Seoul. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From S$ 796
Alaska Airlines
From S$ 970
Cathay Pacific
From S$ 1,072
Delta Air Lines
From S$ 1,076
American Airlines
From S$ 1,313
United Airlines
From S$ 1,350
Jetblue Airways
From S$ 1,437
Finnair
From S$ 1,485
Southwest Airlines
From S$ 1,499
Virgin Atlantic
From S$ 1,522
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Washington D.C. to Seoul

Explore other flights from Washington D.C. to Seoul to find the best alternative options.

  • Cheapest
    Alaska Airlines
    IAD
    18:05
    29h 25m
    2 transfer
    ICN
    12:30
    Dulles International Airport - Incheon International Airport
    Fri, May 17Alaska Airlines
    S$ 703
  • Alaska Airlines
    IAD
    18:05
    29h 25m
    2 transfer
    ICN
    12:30
    Dulles International Airport - Incheon International Airport
    Fri, May 17Alaska Airlines
    S$ 703
    Find More Flights
Flight Schedule from Ronald Reagan Washington National Airport to Incheon International Airport

Check the schedule for flights from Washington D.C. to Seoul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1839

    American Airlines

    07:34

    DCA

    1.2h

    08:44

    LGA

    SMTWT--
    Search

  2. YP132

    Air Premia

    01:00

    EWR

    14.9h

    04:55

    ICN

    SM-W-F-

  3. AS005

    Alaska Airlines

    09:30

    DCA

    5.5h

    12:00

    LAX

    SMTWTFS
    Search

  4. CI005

    China Airlines

    16:55

    LAX

    13.4h

    21:20

    TPE

    --T-T-S

  5. CI160

    China Airlines

    07:40

    TPE

    2.5h

    11:10

    ICN

    SMTWTFS

  6. AC8783

    Air Canada

    09:40

    DCA

    1.6h

    11:19

    YYZ

    SMTWTFS
    Search

  7. AC061

    Air Canada

    13:35

    YYZ

    14.9h

    17:30

    ICN

    SMTWTFS

  8. AA808

    American Airlines

    12:30

    DCA

    2.2h

    13:44

    ORD

    SMTWTFS
    Search

  9. CX801

    Cathay Pacific

    16:05

    ORD

    15.7h

    20:45

    HKG

    -M-WTFS

  10. CX410

    Cathay Pacific

    09:25

    HKG

    3.8h

    14:10

    ICN

    SMTWTFS

  11. AS007

    Alaska Airlines

    17:11

    DCA

    6.0h

    20:08

    SFO

    SMTWTFS
    Search

  12. JX011

    STARLUX Airlines

    00:50

    SFO

    12.8h

    04:40

    TPE

    SMTWTFS

  13. LJ732

    Jin Air

    10:35

    TPE

    2.5h

    14:05

    ICN

    SMTWTFS

  14. AS007

    Alaska Airlines

    17:11

    DCA

    6.0h

    20:08

    SFO

    SMTWTFS
    Search

  15. JX011

    STARLUX Airlines

    00:50

    SFO

    12.8h

    04:40

    TPE

    SMTWTFS

  16. ZE882

    Eastar Jet

    10:30

    TPE

    2.4h

    13:55

    ICN

    S-T-T-S

  17. AA2104

    American Airlines

    17:35

    DCA

    5.8h

    20:23

    LAX

    SMTWTFS
    Search

  18. YP102

    Air Premia

    10:50

    LAX

    12.9h

    15:45

    ICN

    SMT-TFS

  19. UA395

    United Airlines

    18:04

    DCA

    5.8h

    20:55

    SFO

    SMTWTFS
    Search

  20. UA853

    United Airlines

    23:45

    SFO

    13.3h

    04:05

    TPE

    SMTWTFS

  21. LJ732

    Jin Air

    10:35

    TPE

    2.5h

    14:05

    ICN

    SMTWTFS

  22. AC8787

    Air Canada

    18:45

    DCA

    1.6h

    20:24

    YYZ

    SMTWTFS
    Search

  23. AC061

    Air Canada

    13:35

    YYZ

    14.9h

    17:30

    ICN

    SMTWTFS

  24. AC8787

    Air Canada

    18:45

    DCA

    1.6h

    20:24

    YYZ

    SMTWTFS
    Search

  25. AC101

    Air Canada

    06:30

    YYZ

    4.8h

    08:20

    YVR

    SMTWTFS

  26. AC063

    Air Canada

    12:30

    YVR

    11.6h

    16:05

    ICN

    SMTWTFS
Find more flights and airlines

Ronald Reagan Washington National Airport to Incheon International Airport Flights Info

Flight distance11,209.09km
Cheapest one-way ticket priceS$ 871
Cheapest return ticket priceS$ 1,524

FAQs for Ronald Reagan Washington National Airport to Incheon International Airport Flights

  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.

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