Cheap Flight Tickets - Korean Air from Singapore to Washington D.C.

Cheapest direct flight price

S$ 656

Cheapest month

January

Peak season for travel

September

Find Cheap Flights for Korean Air from Singapore to Washington D.C.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)

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

Flight Schedules for Korean Air Flights from Singapore to Washington D.C.

Flight info.
Departure
Arrival
Weekly Schedule
  1. KE646

    01:45

    SIN

    6.3h

    09:05

    ICN

    SMTWTFS
  2. KE041

    16:35

    ICN

    10.3h

    10:50

    SEA

    SMTWTFS
  3. AS348

    16:10

    SEA

    4.8h

    23:59

    IAD

    SMTWTFS
  4. KE646

    01:45

    SIN

    6.3h

    09:05

    ICN

    SMTWTFS
  5. KE041

    16:35

    ICN

    10.3h

    10:50

    SEA

    SMTWTFS
  6. AS002

    13:54

    SEA

    5.1h

    21:59

    DCA

    SMTWTFS
  7. KE646

    01:45

    SIN

    6.3h

    09:05

    ICN

    SMTWTFS
  8. KE081

    10:00

    ICN

    14.3h

    11:20

    JFK

    SMTWTFS
  9. AA4577

    14:50

    JFK

    1.6h

    16:24

    DCA

    ---W---
  10. KE646

    01:45

    SIN

    6.3h

    09:05

    ICN

    SMTWTFS
  11. DL7857

    10:25

    ICN

    13.8h

    11:15

    IAD

    SMTWTFS
  12. KE646

    01:45

    SIN

    6.3h

    09:05

    ICN

    SMTWTFS
  13. KE093

    10:25

    ICN

    13.8h

    11:15

    IAD

    SMTWTFS
  14. KE648

    10:50

    SIN

    6.8h

    18:35

    ICN

    SMTWTFS
  15. KE093

    10:25

    ICN

    13.8h

    11:15

    IAD

    SMTWTFS
  16. KE648

    10:50

    SIN

    6.8h

    18:35

    ICN

    SMTWTFS
  17. DL170

    19:40

    ICN

    12.7h

    18:20

    MSP

    SMTWTFS
  18. DL3868

    20:00

    MSP

    2.5h

    23:28

    IAD

    SMTWTFS
  19. KE644

    22:30

    SIN

    6.5h

    06:00

    ICN

    SMTWTFS
  20. DL7857

    10:25

    ICN

    13.8h

    11:15

    IAD

    SMTWTFS
  21. KE644

    22:30

    SIN

    6.5h

    06:00

    ICN

    SMTWTFS
  22. KE093

    10:25

    ICN

    13.8h

    11:15

    IAD

    SMTWTFS
Show less

FAQs for Flights from Singapore to Washington D.C.

  • When to buy flight tickets from Singapore (SIN) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Singapore to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Singapore (SIN) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around S$ 2,325.
  • How many airports in Washington D.C.?

    There are 2 airports near Washington D.C.: Ronald Reagan Washington National Airport and Dulles International Airport.
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Korean Air from Singapore to Washington D.C.