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Dulles International Airport to Singapore flight
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Cheap Flights from Dulles International Airport to Singapore

Search for flights from Dulles International Airport to Singapore and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
      • IAD11:00
        32h 30m
        1 stop
        SIN07:30
        Washington D.C. - Singapore|Fri, May 2|Air India
        £319£1,060
        70% OFF
        70% OFF
        £1,060£319

        Choose Air India flights from Washington D.C. to Singapore. The one-way connecting flight with Air India departs from Dulles International Airport on Fri, May 2, arriving at Singapore Changi Airport. One-way Prices start from £319 including taxes and charges.

      • IAD11:00
        22h 45m
        1 stop
        SIN21:45
        Washington D.C. - Singapore|Tue, May 13|Air India
        £326£1,060
        69% OFF
        69% OFF
        £1,060£326

        Choose Air India flights from Washington D.C. to Singapore. The one-way connecting flight with Air India departs from Dulles International Airport on Tue, May 13, arriving at Singapore Changi Airport. One-way Prices start from £326 including taxes and charges.

      • IAD11:00
        22h 45m
        1 stop
        SIN21:45
        Washington D.C. - Singapore|Wed, Apr 30|Air India
        £332£1,060
        69% OFF
        69% OFF
        £1,060£332

        Choose Air India flights from Washington D.C. to Singapore. The one-way connecting flight with Air India departs from Dulles International Airport on Wed, Apr 30, arriving at Singapore Changi Airport. One-way Prices start from £332 including taxes and charges.

      • IAD11:00
        32h 30m
        1 stop
        SIN07:30
        Washington D.C. - Singapore|Sat, Apr 26|Air India
        £336
        £336

        Choose Air India flights from Washington D.C. to Singapore. The one-way connecting flight with Air India departs from Dulles International Airport on Sat, Apr 26, arriving at Singapore Changi Airport. One-way Prices start from £336 including taxes and charges.

      • IAD13:30
        31h 15m
        1 stop
        SIN08:45
        Washington D.C. - Singapore|Wed, May 7|Turkish Airlines
        £353
        £353

        Choose Turkish Airlines flights from Washington D.C. to Singapore. The one-way connecting flight with Turkish Airlines departs from Dulles International Airport on Wed, May 7, arriving at Singapore Changi Airport. One-way Prices start from £353 including taxes and charges.

      • IAD13:30
        31h 15m
        1 stop
        SIN08:45
        Washington D.C. - Singapore|Tue, May 6|Turkish Airlines
        £355
        £355

        Choose Turkish Airlines flights from Washington D.C. to Singapore. The one-way connecting flight with Turkish Airlines departs from Dulles International Airport on Tue, May 6, arriving at Singapore Changi Airport. One-way Prices start from £355 including taxes and charges.

      • IAD13:30
        31h
        1 stop
        SIN08:30
        Washington D.C. - Singapore|Thu, May 1|Turkish Airlines
        £360
        £360

        Choose Turkish Airlines flights from Washington D.C. to Singapore. The one-way connecting flight with Turkish Airlines departs from Dulles International Airport on Thu, May 1, arriving at Singapore Changi Airport. One-way Prices start from £360 including taxes and charges.

      • IAD13:30
        31h
        1 stop
        SIN08:30
        Washington D.C. - Singapore|Mon, May 12|Turkish Airlines
        £362
        £362

        Choose Turkish Airlines flights from Washington D.C. to Singapore. The one-way connecting flight with Turkish Airlines departs from Dulles International Airport on Mon, May 12, arriving at Singapore Changi Airport. One-way Prices start from £362 including taxes and charges.

      • IAD18:50
        32h 55m
        1 stop
        SIN15:45
        Washington D.C. - Singapore|Sat, May 17|Saudia
        £364
        £364

        Choose Saudia flights from Washington D.C. to Singapore. The one-way connecting flight with Saudia departs from Dulles International Airport on Sat, May 17, arriving at Singapore Changi Airport. One-way Prices start from £364 including taxes and charges.

      • IAD11:00
        32h 30m
        1 stop
        SIN07:30
        Washington D.C. - Singapore|Fri, May 16|Air India
        £394
        £394

        Choose Air India flights from Washington D.C. to Singapore. The one-way connecting flight with Air India departs from Dulles International Airport on Fri, May 16, arriving at Singapore Changi Airport. One-way Prices start from £394 including taxes and charges.

      • IAD1:00 PM
        3h 5m
        Direct
        SIN2:00 PM
        Washington D.C. - Singapore|Sat, May 3|Air India
        Find More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Dulles International Airport to Singapore

See which airlines fly from Dulles International Airport to Singapore. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Virgin Atlantic logoVirgin Atlantic

Airports in Singapore

Learn about different airports in Singapore, find the best flight and transfer options, and plan your journey.

  • 14.07 km from central SingaporeClosest
    Seletar Airport
    Tickets From
    £402
  • 17.4 km from central SingaporeCheapest
    Singapore Changi Airport
    Tickets From
    £319

Flight Schedule from Dulles International Airport to Singapore

Check the schedule for flights from Dulles International Airport to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS458

    Alaska Airlines

    08:10

    IAD

    5.8h

    10:55

    SFO

    SMTWTFS
    Search

  2. CX879

    Cathay Pacific

    13:40

    SFO

    14.3h

    18:55

    HKG

    -MT-TFS

  3. CX715

    Cathay Pacific

    20:55

    HKG

    3.9h

    00:50

    SIN

    SMTWTF-

  4. QR710

    Qatar Airways

    11:00

    IAD

    12.8h

    06:45

    DOH

    --T-T-S
    Search

  5. QR944

    Qatar Airways

    08:30

    DOH

    7.5h

    21:00

    SIN

    SMTWTFS

  6. TK188

    Turkish Airlines

    13:30

    IAD

    10.1h

    06:35

    IST

    SMTWTFS
    Search

  7. TK208

    Turkish Airlines

    17:05

    IST

    10.7h

    08:45

    SIN

    S-TW-F-

  8. TK188

    Turkish Airlines

    13:30

    IAD

    10.1h

    06:35

    IST

    SMTWTFS
    Search

  9. TK168

    Turkish Airlines

    16:45

    IST

    10.8h

    08:30

    SIN

    -M--T-S

  10. AI104

    Air India

    14:25

    IAD

    18.0h

    17:55

    DEL

    -MT-TFS
    Search

  11. AI2382

    Air India

    13:10

    DEL

    6.1h

    21:45

    SIN

    SMTWTFS

  12. CX7648

    Cathay Pacific

    17:10

    IAD

    3.8h

    20:00

    DFW

    SM-W-F-
    Search

  13. CX875

    Cathay Pacific

    22:55

    DFW

    16.7h

    04:35

    HKG

    SM-W-F-

  14. CX691

    Cathay Pacific

    08:00

    HKG

    3.8h

    11:45

    SIN

    SMTWTFS

  15. QR708

    Qatar Airways

    21:00

    IAD

    12.8h

    16:45

    DOH

    SMTWTFS
    Search

  16. QR942

    Qatar Airways

    20:30

    DOH

    7.5h

    09:00

    SIN

    SMTWTFS

  17. EY006

    Etihad Airways

    22:05

    IAD

    12.9h

    19:00

    AUH

    SMTWTFS
    Search

  18. EY206

    Etihad Airways

    21:05

    AUH

    3.2h

    01:45

    BOM

    SMTWTFS

  19. 6E1011

    IndiGo

    08:40

    BOM

    6.2h

    17:20

    SIN

    SMTWTFS

  20. EY006

    Etihad Airways

    22:05

    IAD

    12.9h

    19:00

    AUH

    SMTWTFS
    Search

  21. EY340

    Etihad Airways

    20:35

    AUH

    4.3h

    02:25

    MAA

    SMTWTFS

  22. 6E1025

    IndiGo

    06:25

    MAA

    4.4h

    13:20

    SIN

    SMTWTFS

  23. EY006

    Etihad Airways

    22:05

    IAD

    12.9h

    19:00

    AUH

    SMTWTFS
    Search

  24. EY498

    Etihad Airways

    21:20

    AUH

    7.9h

    09:15

    SIN

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Dulles International Airport to Singapore

Cheapest one-way flight price£318
Off-season travel monthMarch
Peak season for travelJune

FAQs for Dulles International Airport to Singapore Flights

  • How many airports in Singapore (SIN)?

    There are 2 airport(s) in Singapore (SIN): Singapore Changi Airport and Seletar Airport.

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

    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.

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