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Suvarnabhumi Airport to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Suvarnabhumi Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from TRY 33,954 and round-trip from TRY 54,896. Based on Trip.com's latest 7-day flight data.

    • BKK 16:55
      35h 13m
      1 stop
      DCA 16:08
      Bangkok - Washington D.C. | Wed, Dec 2 | United Airlines
      IAD 11:10
      31h 20m
      1 stop
      BKK 06:30
      Washington D.C. - Bangkok | Sun, Dec 6 | All Nippon Airways
      TRY 54,896 TRY 99,465
      45% off
      45% off
      TRY 99,465 TRY 54,896
    • BKK 16:55
      34h 14m
      1 stop
      DCA 16:09
      Bangkok - Washington D.C. | Fri, Oct 30 | United Airlines
      IAD 23:35
      33h 50m
      1 stop
      BKK 21:25
      Washington D.C. - Bangkok | Sun, Nov 1 | Air Premia
      TRY 59,343 TRY 99,465
      40% off
      40% off
      TRY 99,465 TRY 59,343
    • BKK 16:55
      36h 53m
      1 stop
      DCA 17:48
      Bangkok - Washington D.C. | Sat, Nov 21 | United Airlines
      IAD 06:30
      40h 55m
      1 stop
      BKK 11:25
      Washington D.C. - Bangkok | Wed, Nov 25 | United Airlines
      TRY 64,545 TRY 99,465
      35% off
      35% off
      TRY 99,465 TRY 64,545
    • BKK 16:55
      34h 14m
      1 stop
      DCA 16:09
      Bangkok - Washington D.C. | Thu, Oct 29 | United Airlines
      IAD 17:56
      30h 34m
      1 stop
      BKK 11:30
      Washington D.C. - Bangkok | Sat, Oct 31 | United Airlines
      TRY 68,887
      31% off
      TRY 99,465 TRY 68,887
    • BKK 16:55
      35h
      1 stop
      DCA 15:55
      Bangkok - Washington D.C. | Sat, Oct 31 | United Airlines
      IAD 20:05
      29h
      1 stop
      BKK 13:05
      Washington D.C. - Bangkok | Tue, Nov 3 | Qatar Airways
      TRY 71,607
      28% off
      TRY 99,465 TRY 71,607
    • BKK 16:55
      34h 14m
      1 stop
      DCA 16:09
      Bangkok - Washington D.C. | Thu, Oct 29 | All Nippon Airways
      IAD 12:15
      31h 15m
      1 stop
      BKK 06:30
      Washington D.C. - Bangkok | Sat, Oct 31 | All Nippon Airways
      TRY 72,609
      27% off
      TRY 99,465 TRY 72,609
    • BKK 13:00
      17h 25m
      1 stop
      WAS 14:00
      Bangkok - Washington D.C. | Fri, Oct 30 | Normal Airline
      WAS 15:00
      6h
      Direct
      BKK 16:00
      Washington D.C. - Bangkok | Sun, Nov 1 | Normal Airline
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    • Cheapest
      BKK 09:50
      24h 25m
      2 stops
      DCA 22:15
      Bangkok - Washington D.C. | Sun, Nov 15 | Japan Airlines
      TRY 43,326 TRY 113,225
      62% off
      62% off
      TRY 113,225 TRY 43,326
    • BKK 15:45
      35h 28m
      1 stop
      DCA 16:13
      Bangkok - Washington D.C. | Tue, Nov 3 | United Airlines
      TRY 44,619 TRY 62,342
      28% off
      28% off
      TRY 62,342 TRY 44,619
    • BKK 15:45
      37h 48m
      1 stop
      DCA 18:33
      Bangkok - Washington D.C. | Wed, Nov 4 | United Airlines
      TRY 44,619 TRY 62,342
      28% off
      28% off
      TRY 62,342 TRY 44,619
    • BKK 15:45
      35h 23m
      1 stop
      DCA 16:08
      Bangkok - Washington D.C. | Sat, Nov 7 | United Airlines
      TRY 44,619
      28% off
      TRY 62,342 TRY 44,619
    • BKK 15:45
      37h 48m
      1 stop
      DCA 18:33
      Bangkok - Washington D.C. | Fri, Nov 6 | United Airlines
      TRY 44,619
      28% off
      TRY 62,342 TRY 44,619
    • BKK 15:45
      35h 28m
      1 stop
      DCA 16:13
      Bangkok - Washington D.C. | Sat, Oct 31 | United Airlines
      TRY 44,619
      28% off
      TRY 62,342 TRY 44,619
    • BKK 15:45
      37h 48m
      1 stop
      DCA 18:33
      Bangkok - Washington D.C. | Sun, Nov 1 | United Airlines
      TRY 44,619
      28% off
      TRY 62,342 TRY 44,619
    • BKK 15:45
      37h 48m
      1 stop
      DCA 18:33
      Bangkok - Washington D.C. | Fri, Oct 30 | United Airlines
      TRY 44,619
      28% off
      TRY 62,342 TRY 44,619
    • BKK 07:30
      22h 34m
      2 stops
      DCA 18:04
      Bangkok - Washington D.C. | Tue, Nov 24 | Cathay Pacific
      TRY 45,157
      60% off
      TRY 113,225 TRY 45,157
    • BKK 13:00
      17h 25m
      1 stop
      WAS 14:00
      Bangkok - Washington D.C. | Fri, Oct 30 | Normal Airline
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    • BKK 08:25
      26h 13m
      2 stops
      DCA 22:38
      Bangkok - Washington D.C. | Fri, Nov 6 | Air Canada
      TRY 33,954 TRY 113,225
      70% off
      70% off
      TRY 113,225 TRY 33,954
    • BKK 01:50
      25h 23m
      2 stops
      DCA 15:13
      Bangkok - Washington D.C. | Fri, Nov 27 | Thai Vietjet Air
      TRY 34,134 TRY 113,225
      70% off
      70% off
      TRY 113,225 TRY 34,134
    • BKK 07:55
      26h 4m
      2 stops
      DCA 21:59
      Bangkok - Washington D.C. | Wed, Nov 18 | Japan Airlines
      TRY 34,888 TRY 113,225
      69% off
      69% off
      TRY 113,225 TRY 34,888
    • BKK 01:50
      25h 23m
      2 stops
      DCA 15:13
      Bangkok - Washington D.C. | Fri, Nov 20 | Thai Vietjet Air
      TRY 36,361
      68% off
      TRY 113,225 TRY 36,361
    • BKK 08:00
      26h 38m
      2 stops
      DCA 22:38
      Bangkok - Washington D.C. | Fri, Nov 6 | Thai Airways
      TRY 38,259
      66% off
      TRY 113,225 TRY 38,259
    • BKK 09:50
      24h 25m
      2 stops
      DCA 22:15
      Bangkok - Washington D.C. | Sun, Nov 15 | Japan Airlines
      TRY 42,870
      62% off
      TRY 113,225 TRY 42,870
    • BKK 11:45
      23h 17m
      2 stops
      DCA 23:02
      Bangkok - Washington D.C. | Sat, Jan 2 | Cathay Pacific
      TRY 82,654
      27% off
      TRY 113,225 TRY 82,654
    • BKK 13:00
      17h 25m
      1 stop
      WAS 14:00
      Bangkok - Washington D.C. | Fri, Oct 30 | Normal Airline
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    • BKK 07:30
      22h 29m
      2 stops
      DCA 17:59
      Bangkok - Washington D.C. | Mon, Dec 21 | Cathay Pacific
      TRY 48,289 TRY 113,225
      56% off
      56% off
      TRY 113,225 TRY 48,289
    • BKK 07:30
      22h 34m
      2 stops
      DCA 18:04
      Bangkok - Washington D.C. | Tue, Nov 24 | Cathay Pacific
      TRY 45,157 TRY 113,225
      60% off
      60% off
      TRY 113,225 TRY 45,157
    • BKK 07:30
      22h 34m
      2 stops
      DCA 18:04
      Bangkok - Washington D.C. | Fri, Nov 6 | Cathay Pacific
      TRY 45,441 TRY 113,225
      60% off
      60% off
      TRY 113,225 TRY 45,441
    • BKK 09:10
      23h 1m
      2 stops
      DCA 20:11
      Bangkok - Washington D.C. | Mon, Nov 16 | United Airlines
      TRY 46,271
      59% off
      TRY 113,225 TRY 46,271
    • BKK 11:45
      23h 17m
      2 stops
      DCA 23:02
      Bangkok - Washington D.C. | Sat, Jan 2 | Cathay Pacific
      TRY 82,654
      27% off
      TRY 113,225 TRY 82,654
    • BKK 23:55
      23h 31m
      2 stops
      DCA 11:26
      Bangkok - Washington D.C. | Mon, Nov 16 | Asiana Airlines
      TRY 55,195
      51% off
      TRY 113,225 TRY 55,195
    • BKK 23:55
      23h 34m
      2 stops
      DCA 11:29
      Bangkok - Washington D.C. | Tue, Nov 24 | Asiana Airlines
      TRY 51,667
      54% off
      TRY 113,225 TRY 51,667
    • BKK 23:55
      23h 34m
      2 stops
      DCA 11:29
      Bangkok - Washington D.C. | Sun, Nov 15 | Asiana Airlines
      TRY 58,169
      49% off
      TRY 113,225 TRY 58,169
    • BKK 23:55
      23h 34m
      2 stops
      DCA 11:29
      Bangkok - Washington D.C. | Fri, Nov 20 | Asiana Airlines
      TRY 58,730
      48% off
      TRY 113,225 TRY 58,730
    • BKK 13:00
      17h 25m
      1 stop
      WAS 14:00
      Bangkok - Washington D.C. | Fri, Oct 30 | Normal Airline
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Displayed flight fares from Bangkok to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

The cheapest airline flying from Suvarnabhumi Airport to Ronald Reagan Washington National Airport is Etihad Airways (from TRY 22,893) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From TRY 22,893
Air Premia
From TRY 24,462
Xiamen Airlines
From TRY 25,008
Sichuan Airlines
From TRY 25,427
China Southern Airlines
From TRY 26,249
Korean Air
From TRY 28,453
Air China
From TRY 28,782
China Airlines
From TRY 29,305
Philippine Airlines
From TRY 29,462
Air Canada
From TRY 29,634

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What is the flight schedule from Suvarnabhumi Airport to Ronald Reagan Washington National Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. YP602

    Suvarnabhumi Airport

    22:55

    BKK

    5h 20m

    Direct

    06:15

    ICN

    S M - W T - S
    Search

  2. YP101

    Incheon International Airport

    17:50

    ICN

    10h 55m

    Direct

    12:45

    LAX

    S M T W T F S

  3. AS006

    Los Angeles International Airport

    11:48

    LAX

    5h 12m

    Direct

    20:00

    DCA

    S M T W T F S

  4. EY1045

    Suvarnabhumi Airport

    20:40

    BKK

    6h 30m

    Direct

    00:10

    AUH

    - - T - - - -
    Search

  5. EY007

    Zayed International Airport

    09:00

    AUH

    14h 40m

    Direct

    14:40

    BOS

    S M T W T F S

  6. EY8006

    Boston Logan International Airport

    16:10

    BOS

    1h 47m

    Direct

    17:57

    DCA

    - - - W T - -

  7. EY1045

    Suvarnabhumi Airport

    20:40

    BKK

    6h 30m

    Direct

    00:10

    AUH

    - - T - - - -
    Search

  8. EY007

    Zayed International Airport

    09:00

    AUH

    14h 40m

    Direct

    14:40

    BOS

    S M T W T F S

  9. EY8011

    Boston Logan International Airport

    15:35

    BOS

    1h 44m

    Direct

    17:19

    DCA

    S M T - - - S

  10. KE652

    Suvarnabhumi Airport

    22:40

    BKK

    5h 30m

    Direct

    06:10

    ICN

    S M T W T F S
    Search

  11. KE017

    Incheon International Airport

    14:30

    ICN

    11h

    Direct

    08:30

    LAX

    S M T W T F S

  12. F94346

    Los Angeles International Airport

    11:42

    LAX

    2h 29m

    Direct

    15:11

    DEN

    S M T W T F S

  13. F9690

    Denver International Airport

    16:35

    DEN

    3h 15m

    Direct

    21:50

    DCA

    S M T W T F S

  14. YP602

    Suvarnabhumi Airport

    22:55

    BKK

    5h 20m

    Direct

    06:15

    ICN

    S M - W T - S
    Search

  15. YP101

    Incheon International Airport

    17:50

    ICN

    10h 55m

    Direct

    12:45

    LAX

    S M T W T F S

  16. F94346

    Los Angeles International Airport

    11:42

    LAX

    2h 29m

    Direct

    15:11

    DEN

    S M T W T F S

  17. F9690

    Denver International Airport

    16:35

    DEN

    3h 15m

    Direct

    21:50

    DCA

    S M T W T F S

  18. CZ3082

    Suvarnabhumi Airport

    15:55

    BKK

    3h 5m

    Direct

    20:00

    CAN

    S M T W T F S
    Search

  19. CZ327

    Guangzhou Baiyun International Airport

    21:50

    CAN

    13h 10m

    Direct

    20:00

    LAX

    S - T - T F S

  20. F93156

    Los Angeles International Airport

    06:15

    LAX

    2h 30m

    Direct

    09:45

    DEN

    S M T W T F S

  21. F9688

    Denver International Airport

    11:30

    DEN

    3h 17m

    Direct

    16:47

    DCA

    S M - W T F S

  22. EY405

    Suvarnabhumi Airport

    15:15

    BKK

    6h 50m

    Direct

    19:05

    AUH

    S M T W T F S
    Search

  23. EY001

    Zayed International Airport

    02:35

    AUH

    15h

    Direct

    08:35

    JFK

    S M T W T F S

  24. DL5699

    John F. Kennedy International Airport

    08:35

    JFK

    1h 34m

    Direct

    10:09

    DCA

    S M T W T F S

  25. CA960

    Suvarnabhumi Airport

    20:20

    BKK

    4h 35m

    Direct

    01:55

    PEK

    S M T W T F S
    Search

  26. CA993

    Beijing Capital International Airport

    12:30

    PEK

    12h 40m

    Direct

    13:10

    YYZ

    - M - W - F -

  27. AC8788

    Toronto Pearson International Airport

    21:00

    YYZ

    1h 33m

    Direct

    22:33

    DCA

    S M T W T F S

  28. CZ8080

    Suvarnabhumi Airport

    12:45

    BKK

    2h 55m

    Direct

    16:40

    CAN

    S M T W T F S
    Search

  29. CZ327

    Guangzhou Baiyun International Airport

    21:50

    CAN

    13h 10m

    Direct

    20:00

    LAX

    S - T - T F S

  30. F93156

    Los Angeles International Airport

    06:15

    LAX

    2h 30m

    Direct

    09:45

    DEN

    S M T W T F S

  31. F9688

    Denver International Airport

    11:30

    DEN

    3h 17m

    Direct

    16:47

    DCA

    S M - W T F S

  32. CZ3082

    Suvarnabhumi Airport

    15:55

    BKK

    3h 5m

    Direct

    20:00

    CAN

    S M T W T F S
    Search

  33. CZ327

    Guangzhou Baiyun International Airport

    21:50

    CAN

    13h 10m

    Direct

    20:00

    LAX

    S - T - T F S

  34. F93156

    Los Angeles International Airport

    06:15

    LAX

    2h 30m

    Direct

    09:45

    DEN

    S M T W T F S

  35. F9690

    Denver International Airport

    16:35

    DEN

    3h 15m

    Direct

    21:50

    DCA

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

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

Flight distance 14,183.55km
Cheapest one-way ticket price TRY 43,326
Cheapest return ticket price TRY 54,896

FAQs for Suvarnabhumi Airport to Ronald Reagan Washington National Airport Flights

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

    One-way flights from Suvarnabhumi Airport to Ronald Reagan Washington National Airport currently start from TRY 44,619, and round-trip fares start from TRY 54,896. The current lowest fare is a United Airlines flight departing on Tue, Nov 3; 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 Suvarnabhumi Airport to Ronald Reagan Washington National Airport is TRY 47,835. Prices may vary depending on the departure date, airline, and availability.
  • Enter Suvarnabhumi 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.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.