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Singapore Changi Airport to Dulles International Airport flight

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

      • SIN 23:55
        31h 35m
        1 stop
        IAD 19:30
        Singapore - Washington D.C. | Mon, Mar 23 | Air China
        IAD 15:35
        29h 40m
        1 stop
        SIN 09:15
        Washington D.C. - Singapore | Mon, Mar 30 | Etihad Airways
        US$975 US$1,203
        19% off
        19% off
        US$1,203 US$975
      • SIN 23:25
        32h 5m
        1 stop
        IAD 19:30
        Singapore - Washington D.C. | Thu, Apr 9 | Air China
        IAD 15:35
        29h 40m
        1 stop
        SIN 09:15
        Washington D.C. - Singapore | Mon, Apr 13 | Etihad Airways
        US$976 US$1,203
        19% off
        19% off
        US$1,203 US$976
      • SIN 10:25
        37h 10m
        1 stop
        IAD 11:35
        Singapore - Washington D.C. | Thu, Apr 9 | Turkish Airlines
        IAD 13:20
        30h 15m
        1 stop
        SIN 07:35
        Washington D.C. - Singapore | Mon, Apr 13 | Turkish Airlines
        US$1,046 US$1,203
        13% off
        13% off
        US$1,203 US$1,046
      • SIN 11:40
        44h 40m
        1 stop
        IAD 20:20
        Singapore - Washington D.C. | Wed, Mar 25 | Turkish Airlines
        IAD 13:20
        40h 35m
        1 stop
        SIN 17:55
        Washington D.C. - Singapore | Wed, Apr 1 | Turkish Airlines
        US$1,047
        13% off
        US$1,203 US$1,047
      • SIN 11:40
        44h 40m
        1 stop
        IAD 20:20
        Singapore - Washington D.C. | Wed, Mar 18 | Turkish Airlines
        IAD 14:30
        31h 30m
        1 stop
        SIN 10:00
        Washington D.C. - Singapore | Mon, Mar 23 | Turkish Airlines
        US$1,066
        11% off
        US$1,203 US$1,066
      • SIN 11:40
        44h 40m
        1 stop
        IAD 20:20
        Singapore - Washington D.C. | Mon, Mar 23 | Turkish Airlines
        IAD 21:40
        21h 55m
        1 stop
        SIN 07:35
        Washington D.C. - Singapore | Mon, Mar 30 | Turkish Airlines
        US$1,066
        11% off
        US$1,203 US$1,066
      • SIN 10:25
        45h 25m
        1 stop
        IAD 19:50
        Singapore - Washington D.C. | Sun, Apr 19 | Turkish Airlines
        IAD 21:45
        32h 10m
        1 stop
        SIN 17:55
        Washington D.C. - Singapore | Sat, Apr 25 | Turkish Airlines
        US$1,068
        11% off
        US$1,203 US$1,068
      • SIN 10:15
        46h 5m
        1 stop
        IAD 20:20
        Singapore - Washington D.C. | Thu, Mar 26 | Turkish Airlines
        IAD 13:20
        40h 35m
        1 stop
        SIN 17:55
        Washington D.C. - Singapore | Wed, Apr 1 | Turkish Airlines
        US$1,070
        11% off
        US$1,203 US$1,070
      • SIN 10:25
        37h 10m
        1 stop
        IAD 11:35
        Singapore - Washington D.C. | Tue, May 5 | Turkish Airlines
        IAD 13:20
        32h 10m
        1 stop
        SIN 09:30
        Washington D.C. - Singapore | Sat, May 9 | Turkish Airlines
        US$1,074
        11% off
        US$1,203 US$1,074
      • SIN 11:20
        36h 15m
        1 stop
        IAD 11:35
        Singapore - Washington D.C. | Mon, Apr 27 | Turkish Airlines
        IAD 21:45
        23h 45m
        1 stop
        SIN 09:30
        Washington D.C. - Singapore | Sat, May 2 | Turkish Airlines
        US$1,082
        10% off
        US$1,203 US$1,082
      • SIN 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        Singapore - Washington D.C. | Wed, Mar 18 | Normal Airline
        WAS 15:00
        6h
        Direct
        SIN 16:00
        Washington D.C. - Singapore | Fri, Mar 20 | Normal Airline
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      • SIN 23:25
        32h 5m
        1 stop
        IAD 19:30
        Singapore - Washington D.C. | Mon, Apr 20 | Air China
        US$545 US$697
        22% off
        22% off
        US$697 US$545
      • SIN 17:55
        37h 35m
        1 stop
        IAD 19:30
        Singapore - Washington D.C. | Mon, May 11 | Air China
        US$564 US$697
        19% off
        19% off
        US$697 US$564
      • SIN 18:40
        23h
        1 stop
        IAD 05:40
        Singapore - Washington D.C. | Wed, May 6 | Singapore Airlines
        US$579 US$697
        17% off
        17% off
        US$697 US$579
      • SIN 18:40
        23h
        1 stop
        IAD 05:40
        Singapore - Washington D.C. | Fri, May 8 | Singapore Airlines
        US$588
        16% off
        US$697 US$588
      • SIN 19:25
        26h 40m
        1 stop
        IAD 10:05
        Singapore - Washington D.C. | Fri, Mar 20 | Etihad Airways
        US$618
        11% off
        US$697 US$618
      • SIN 02:20
        25h 25m
        1 stop
        IAD 15:45
        Singapore - Washington D.C. | Thu, May 7 | Saudia
        US$620
        11% off
        US$697 US$620
      • SIN 02:20
        25h 25m
        1 stop
        IAD 15:45
        Singapore - Washington D.C. | Thu, Apr 30 | Saudia
        US$620
        11% off
        US$697 US$620
      • SIN 02:20
        25h 25m
        1 stop
        IAD 15:45
        Singapore - Washington D.C. | Tue, Mar 31 | Saudia
        US$626
        10% off
        US$697 US$626
      • SIN 02:20
        25h 25m
        1 stop
        IAD 15:45
        Singapore - Washington D.C. | Thu, Apr 9 | Saudia
        US$626
        10% off
        US$697 US$626
      • SIN 02:20
        25h 25m
        1 stop
        IAD 15:45
        Singapore - Washington D.C. | Tue, Apr 14 | Saudia
        US$627
        10% off
        US$697 US$627
      • SIN 13:00
        17h 25m
        1 stop
        WAS Invalid Date
        Singapore - Washington D.C. | Wed, Mar 18 | Normal Airline
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        Find more flights

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

Trip.com Price Insights: Flights from Singapore Changi Airport to Dulles International Airport

Which month has the cheapest one-way flights from Singapore Changi Airport to Dulles International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Singapore Changi Airport to Dulles International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Singapore Changi Airport to Dulles International Airport are usually in April, with an average price of US$509. November sees the highest fares, around US$1,088.

US$1,088
US$799
US$509
US$220
    Cheapest
  • US$519
    Mar
  • US$509
    Apr
  • US$622
    May
  • US$788
    Jun
  • US$547
    Jul
  • US$978
    Aug
  • US$889
    Sep
  • US$661
    Oct
  • US$1,088
    Nov
  • US$802
    Dec
  • US$994
    Jan
  • US$650
    Feb

Which day of the week has the cheapest flights from Singapore Changi Airport to Dulles International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Singapore Changi Airport to Dulles International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Singapore Changi Airport to Dulles International Airport is Tuesday, with average prices lower than other days. Try to avoid departing on Wednesday, as fares are typically the highest.

US$995
US$755
US$515
US$275
  • US$893
    Mon
  • US$515
    Tue
  • US$995
    Wed
  • US$529
    Thu
  • US$934
    Fri
  • US$710
    Sat
  • US$893
    Sun

Selected Airlines from Singapore Changi Airport to Dulles International Airport

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

Scoot
From US$513
IndiGo
From US$532
Singapore Airlines
From US$536
Air China
From US$545
Srilankan Airlines
From US$581
STARLUX Airlines
From US$600
Air India Express
From US$600
Saudia
From US$603
China Airlines
From US$604
Malaysia Airlines
From US$607

Find more flights and airlines

Flight Schedule from Singapore Changi Airport to Dulles International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. CA970

    Singapore Changi Airport

    23:25

    SIN

    6h 35m

    Direct

    06:00

    PEK

    S M T W T F S
    Search

  2. CA817

    Beijing Capital International Airport

    16:00

    PEK

    15h 30m

    Direct

    19:30

    IAD

    - M - - T - -

  3. SQ038

    Singapore Changi Airport

    20:45

    SIN

    15h 10m

    Direct

    19:55

    LAX

    S M T W T F S
    Search

  4. F94964

    Los Angeles International Airport

    05:45

    LAX

    3h 15m

    Direct

    11:00

    DFW

    S - T - T - -

  5. F93208

    Dallas Fort Worth International Airport

    08:50

    DFW

    2h 56m

    Direct

    12:46

    IAD

    - - - W - - S

  6. CA788

    Singapore Changi Airport

    17:55

    SIN

    6h 20m

    Direct

    00:15

    PEK

    S M T W T F S
    Search

  7. CA817

    Beijing Capital International Airport

    16:00

    PEK

    15h 30m

    Direct

    19:30

    IAD

    - M - - T - -

  8. 6E1006

    Singapore Changi Airport

    05:40

    SIN

    4h 35m

    Direct

    07:45

    BLR

    S M T W T F S
    Search

  9. EY237

    Kempegowda International Airport

    16:30

    BLR

    4h 10m

    Direct

    19:10

    AUH

    - M - W - F -

  10. EY005

    Zayed International Airport

    03:15

    AUH

    14h 50m

    Direct

    10:05

    IAD

    S M T W T F S

  11. 6E1022

    Singapore Changi Airport

    11:15

    SIN

    5h 35m

    Direct

    14:20

    BOM

    S M T W T F S
    Search

  12. RJ191

    Chhatrapati Shivaji Maharaj International Airport

    06:10

    BOM

    6h 25m

    Direct

    10:05

    AMM

    - M - - - F -

  13. RJ281

    Queen Alia International Airport

    12:15

    AMM

    13h 10m

    Direct

    18:25

    IAD

    - - - W - - S

  14. SQ402

    Singapore Changi Airport

    02:25

    SIN

    5h 45m

    Direct

    05:40

    DEL

    S M T W T F S
    Search

  15. EY213

    Indira Gandhi International Airport

    08:55

    DEL

    4h 10m

    Direct

    11:35

    AUH

    S M T W T F S

  16. EY005

    Zayed International Airport

    03:15

    AUH

    14h 50m

    Direct

    10:05

    IAD

    S M T W T F S

  17. 6E1002

    Singapore Changi Airport

    04:15

    SIN

    4h 10m

    Direct

    05:55

    MAA

    S M T W T F S
    Search

  18. QR529

    Chennai International Airport

    12:00

    MAA

    4h 45m

    Direct

    14:15

    DOH

    S M T W T F S

  19. B65554

    Hamad International Airport

    09:15

    DOH

    14h 40m

    Direct

    16:55

    IAD

    S M T W T F S

  20. TR578

    Singapore Changi Airport

    21:15

    SIN

    4h 5m

    Direct

    22:50

    MAA

    S - - - T - S
    Search

  21. EY343

    Chennai International Airport

    10:00

    MAA

    4h 25m

    Direct

    12:55

    AUH

    S M T W T F S

  22. EY005

    Zayed International Airport

    03:15

    AUH

    14h 50m

    Direct

    10:05

    IAD

    S M T W T F S

  23. SQ528

    Singapore Changi Airport

    20:35

    SIN

    4h 5m

    Direct

    22:10

    MAA

    S M T W T F S
    Search

  24. EY343

    Chennai International Airport

    10:00

    MAA

    4h 25m

    Direct

    12:55

    AUH

    S M T W T F S

  25. EY005

    Zayed International Airport

    03:15

    AUH

    14h 50m

    Direct

    10:05

    IAD

    S M T W T F S

  26. 6E1014

    Singapore Changi Airport

    19:40

    SIN

    6h

    Direct

    23:10

    DEL

    S M T W T F S
    Search

  27. EY219

    Indira Gandhi International Airport

    04:25

    DEL

    4h

    Direct

    06:55

    AUH

    S M T W T F S

  28. EY005

    Zayed International Airport

    03:15

    AUH

    14h 50m

    Direct

    10:05

    IAD

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

Singapore Changi Airport to Dulles International Airport Flights Info

Flight distance15,547.32km
Cheapest one-way ticket priceUS$545
Cheapest return ticket priceUS$975

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