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Singapore Changi Airport to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from CAD 1,085 and round-trip from CAD 2,128. Based on Trip.com's latest 7-day flight data.

    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Sun, Nov 15 | United Airlines
      IAD 17:38
      25h 22m
      1 stop
      SIN 08:00
      Washington D.C. - Singapore | Fri, Nov 20 | United Airlines
      CAD 2,128 CAD 2,479
      14% off
      14% off
      CAD 2,479 CAD 2,128
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Fri, Nov 13 | United Airlines
      IAD 22:20
      32h 55m
      1 stop
      SIN 20:15
      Washington D.C. - Singapore | Thu, Nov 19 | United Airlines
      CAD 2,128 CAD 2,479
      14% off
      14% off
      CAD 2,479 CAD 2,128
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Sat, Nov 14 | United Airlines
      IAD 14:26
      28h 34m
      1 stop
      SIN 08:00
      Washington D.C. - Singapore | Fri, Nov 20 | United Airlines
      CAD 2,128 CAD 2,479
      14% off
      14% off
      CAD 2,479 CAD 2,128
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Thu, Nov 19 | United Airlines
      IAD 18:20
      24h 40m
      1 stop
      SIN 08:00
      Washington D.C. - Singapore | Wed, Nov 25 | United Airlines
      CAD 2,128
      14% off
      CAD 2,479 CAD 2,128
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Fri, Nov 20 | United Airlines
      IAD 14:26
      28h 34m
      1 stop
      SIN 08:00
      Washington D.C. - Singapore | Fri, Nov 27 | United Airlines
      CAD 2,128
      14% off
      CAD 2,479 CAD 2,128
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Sat, Nov 21 | United Airlines
      IAD 17:38
      25h 22m
      1 stop
      SIN 08:00
      Washington D.C. - Singapore | Sat, Nov 28 | United Airlines
      CAD 2,128
      14% off
      CAD 2,479 CAD 2,128
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Thu, Nov 26 | United Airlines
      IAD 06:15
      36h 45m
      1 stop
      SIN 08:00
      Washington D.C. - Singapore | Sun, Nov 29 | United Airlines
      CAD 2,128
      14% off
      CAD 2,479 CAD 2,128
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Fri, Nov 27 | United Airlines
      IAD 22:20
      32h 55m
      1 stop
      SIN 20:15
      Washington D.C. - Singapore | Wed, Dec 2 | United Airlines
      CAD 2,128
      14% off
      CAD 2,479 CAD 2,128
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Sat, Nov 28 | United Airlines
      IAD 16:26
      26h 34m
      1 stop
      SIN 08:00
      Washington D.C. - Singapore | Sat, Dec 5 | United Airlines
      CAD 2,128
      14% off
      CAD 2,479 CAD 2,128
    • SIN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Singapore - Washington D.C. | Fri, Nov 13 | Normal Airline
      WAS 15:00
      6h
      Direct
      SIN 16:00
      Washington D.C. - Singapore | Sun, Nov 15 | Normal Airline
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    • Cheapest
      SIN 20:45
      36h 15m
      1 stop
      DCA 20:00
      Singapore - Washington D.C. | Sun, Dec 13 | Singapore Airlines
      CAD 1,085 CAD 1,793
      39% off
      39% off
      CAD 1,793 CAD 1,085
    • SIN 08:55
      26h 4m
      1 stop
      DCA 21:59
      Singapore - Washington D.C. | Sat, Nov 21 | Singapore Airlines
      CAD 1,197 CAD 1,793
      33% off
      33% off
      CAD 1,793 CAD 1,197
    • SIN 20:45
      36h 15m
      1 stop
      DCA 20:00
      Singapore - Washington D.C. | Wed, Dec 16 | Singapore Airlines
      CAD 1,242 CAD 1,793
      31% off
      31% off
      CAD 1,793 CAD 1,242
    • SIN 20:45
      36h 15m
      1 stop
      DCA 20:00
      Singapore - Washington D.C. | Wed, Dec 23 | Singapore Airlines
      CAD 1,242
      31% off
      CAD 1,793 CAD 1,242
    • SIN 20:45
      36h 15m
      1 stop
      DCA 20:00
      Singapore - Washington D.C. | Tue, Dec 15 | Singapore Airlines
      CAD 1,275
      28% off
      CAD 1,793 CAD 1,275
    • SIN 20:45
      31h 36m
      1 stop
      DCA 15:21
      Singapore - Washington D.C. | Fri, Dec 11 | Singapore Airlines
      CAD 1,358
      24% off
      CAD 1,793 CAD 1,358
    • SIN 08:55
      26h 4m
      1 stop
      DCA 21:59
      Singapore - Washington D.C. | Mon, Nov 16 | Singapore Airlines
      CAD 1,373
      23% off
      CAD 1,793 CAD 1,373
    • SIN 20:45
      36h 15m
      1 stop
      DCA 20:00
      Singapore - Washington D.C. | Thu, Dec 24 | Singapore Airlines
      CAD 1,589
      11% off
      CAD 1,793 CAD 1,589
    • SIN 20:45
      36h 15m
      1 stop
      DCA 20:00
      Singapore - Washington D.C. | Sun, Dec 27 | Singapore Airlines
      CAD 1,589
      11% off
      CAD 1,793 CAD 1,589
    • SIN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Singapore - Washington D.C. | Fri, Nov 13 | Normal Airline
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    • SIN 12:10
      23h 45m
      1 stop
      DCA 22:55
      Singapore - Washington D.C. | Fri, Jan 15 | Singapore Airlines
      CAD 3,318 CAD 3,729
      11% off
      11% off
      CAD 3,729 CAD 3,318
    • SIN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Singapore - Washington D.C. | Fri, Nov 13 | Normal Airline
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    • SIN 12:10
      23h 7m
      1 stop
      DCA 22:17
      Singapore - Washington D.C. | Sat, Jan 2 | Singapore Airlines
      CAD 6,197 CAD 7,033
      12% off
      12% off
      CAD 7,033 CAD 6,197
    • SIN 12:10
      23h 7m
      1 stop
      DCA 22:17
      Singapore - Washington D.C. | Sun, Jan 3 | Singapore Airlines
      CAD 6,198 CAD 7,033
      12% off
      12% off
      CAD 7,033 CAD 6,198
    • SIN 12:10
      23h 42m
      1 stop
      DCA 22:52
      Singapore - Washington D.C. | Wed, Nov 25 | Singapore Airlines
      CAD 1,756 CAD 7,033
      75% off
      75% off
      CAD 7,033 CAD 1,756
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Thu, Jan 7 | United Airlines
      CAD 2,357
      66% off
      CAD 7,033 CAD 2,357
    • SIN 10:10
      25h 20m
      1 stop
      DCA 22:30
      Singapore - Washington D.C. | Sun, Jan 3 | United Airlines
      CAD 6,259
      11% off
      CAD 7,033 CAD 6,259
    • SIN 08:55
      26h 4m
      1 stop
      DCA 21:59
      Singapore - Washington D.C. | Sat, Nov 21 | Singapore Airlines
      CAD 1,197
      33% off
      CAD 1,793 CAD 1,197
    • SIN 08:55
      26h 4m
      1 stop
      DCA 21:59
      Singapore - Washington D.C. | Mon, Nov 16 | Singapore Airlines
      CAD 1,373
      23% off
      CAD 1,793 CAD 1,373
    • SIN 08:55
      26h 4m
      1 stop
      DCA 21:59
      Singapore - Washington D.C. | Mon, Dec 7 | Singapore Airlines
      CAD 1,595
      11% off
      CAD 1,793 CAD 1,595
    • SIN 20:45
      31h 36m
      1 stop
      DCA 15:21
      Singapore - Washington D.C. | Fri, Dec 11 | Singapore Airlines
      CAD 1,358
      24% off
      CAD 1,793 CAD 1,358
    • SIN 13:00
      17h 25m
      1 stop
      WAS 14:00
      Singapore - Washington D.C. | Fri, Nov 13 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Which airline offers the cheapest flights from Singapore Changi Airport to Ronald Reagan Washington National Airport?

The cheapest airline flying from Singapore Changi Airport to Ronald Reagan Washington National Airport is Saudia (from CAD 769) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Saudia
From CAD 769
Vietnam Airlines
From CAD 909
China Eastern Airlines
From CAD 931
Scoot
From CAD 948
Qatar Airways
From CAD 960
Gulf Air
From CAD 1,011
China Airlines
From CAD 1,018
Air Canada
From CAD 1,054
Singapore Airlines
From CAD 1,057
Air China
From CAD 1,067

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What is the flight schedule from Singapore Changi Airport to Ronald Reagan Washington National 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. TR866

    Singapore Changi Airport

    01:00

    SIN

    4h 45m

    Direct

    05:45

    TPE

    S M T W T F S
    Search

  2. DL068

    Taiwan Taoyuan International Airport

    09:35

    TPE

    12h 25m

    Direct

    06:00

    SEA

    S M T W T F S

  3. DL786

    Seattle-Tacoma International Airport

    07:20

    SEA

    4h 53m

    Direct

    15:13

    DCA

    S M T W T F S

  4. MU8312

    Singapore Changi Airport

    03:25

    SIN

    5h 25m

    Direct

    08:50

    PVG

    S M T W T F S
    Search

  5. MU207

    Shanghai Pudong International Airport

    12:20

    PVG

    14h 5m

    Direct

    14:25

    YYZ

    S - T - T F -

  6. AA5667

    Toronto Pearson International Airport

    17:14

    YYZ

    1h 59m

    Direct

    19:13

    DCA

    S M T W T F S

  7. JL038

    Singapore Changi Airport

    02:20

    SIN

    6h 35m

    Direct

    09:55

    HND

    S M T W T F S
    Search

  8. JL7016

    Haneda Airport

    13:05

    HND

    10h

    Direct

    06:05

    LAX

    S M T W T F S

  9. AS006

    Los Angeles International Airport

    12:03

    LAX

    4h 57m

    Direct

    20:00

    DCA

    S M T W T F S

  10. SV857

    Singapore Changi Airport

    02:15

    SIN

    9h 30m

    Direct

    06:45

    JED

    - M - W - F -
    Search

  11. SV061

    King Abdulaziz International Airport

    09:15

    JED

    13h 10m

    Direct

    15:25

    YYZ

    - M - W T F S

  12. AC8786

    Toronto Pearson International Airport

    18:20

    YYZ

    1h 38m

    Direct

    19:58

    DCA

    S M T W T F S

  13. KE644

    Singapore Changi Airport

    22:30

    SIN

    6h 15m

    Direct

    05:45

    ICN

    S M T W T F S
    Search

  14. KE033

    Incheon International Airport

    08:45

    ICN

    13h 30m

    Direct

    08:15

    ATL

    S M T W T F S

  15. DL850

    Hartsfield–Jackson Atlanta International Airport

    15:12

    ATL

    1h 45m

    Direct

    16:57

    DCA

    S M T W T F S

  16. MU566

    Singapore Changi Airport

    23:00

    SIN

    5h 30m

    Direct

    04:30

    PVG

    S M T W T F S
    Search

  17. MU207

    Shanghai Pudong International Airport

    12:20

    PVG

    14h 5m

    Direct

    14:25

    YYZ

    S - T - T F -

  18. AC8784

    Toronto Pearson International Airport

    16:40

    YYZ

    1h 38m

    Direct

    18:18

    DCA

    S - T W T F S

  19. JL038

    Singapore Changi Airport

    02:20

    SIN

    6h 35m

    Direct

    09:55

    HND

    S M T W T F S
    Search

  20. JL7016

    Haneda Airport

    13:05

    HND

    10h

    Direct

    06:05

    LAX

    S M T W T F S

  21. F94346

    Los Angeles International Airport

    11:52

    LAX

    2h 36m

    Direct

    15:28

    DEN

    S M T W T F S

  22. F9690

    Denver International Airport

    16:40

    DEN

    3h 30m

    Direct

    22:10

    DCA

    S M T W T F S

  23. SV857

    Singapore Changi Airport

    02:15

    SIN

    9h 30m

    Direct

    06:45

    JED

    - M - W - F -
    Search

  24. SV061

    King Abdulaziz International Airport

    09:15

    JED

    13h 10m

    Direct

    15:25

    YYZ

    - M - W T F S

  25. AC8788

    Toronto Pearson International Airport

    21:00

    YYZ

    1h 38m

    Direct

    22:38

    DCA

    S M T W T F S

  26. SV857

    Singapore Changi Airport

    02:15

    SIN

    9h 30m

    Direct

    06:45

    JED

    - M - W - F -
    Search

  27. SV061

    King Abdulaziz International Airport

    09:15

    JED

    13h 10m

    Direct

    15:25

    YYZ

    - M - W T F S

  28. AC8780

    Toronto Pearson International Airport

    07:20

    YYZ

    1h 38m

    Direct

    08:58

    DCA

    S M T W T F S

  29. QR943

    Singapore Changi Airport

    10:15

    SIN

    7h 50m

    Direct

    13:05

    DOH

    S M T W T F S
    Search

  30. QR767

    Hamad International Airport

    09:10

    DOH

    13h 50m

    Direct

    15:00

    YYZ

    S M T W T F S

  31. AC8786

    Toronto Pearson International Airport

    18:20

    YYZ

    1h 38m

    Direct

    19:58

    DCA

    S M T W T F S
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About Singapore Changi Airport and Ronald Reagan Washington National Airport

Learn about Singapore Changi Airport (SIN) and Ronald Reagan Washington National Airport (DCA) — including location, terminals, transportation, and travel tips.

Flight distance 15,559.58km
Cheapest one-way ticket price CAD 1,085
Cheapest return ticket price CAD 2,128

FAQs for Singapore Changi Airport to Ronald Reagan Washington National Airport Flights

  • What are the cheapest flights from Singapore Changi Airport to Ronald Reagan Washington National Airport?

    One-way flights from Singapore Changi Airport to Ronald Reagan Washington National Airport currently start from CAD 1,085, and round-trip fares start from CAD 2,128. The current lowest fare is a Singapore Airlines flight departing on Sun, Dec 13; 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 Singapore Changi Airport to Ronald Reagan Washington National Airport is CAD 1,980. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi Airport and Ronald Reagan Washington National 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.

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Note: Prices shown on this page are the lowest estimated 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 shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate 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.