Cheap flights from Bangkok to Washington

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The best prices from Bangkok to Washington are usually found in June or April, booked 46 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

How to find the cheapest flight from
Bangkok (BKK) to Washington (WAS)

TH1 - WAS
Price
฿ 28,107 - ฿ 36,686
WAS
Temperature
9 - 32 °C
WAS
Rainfall
60 - 107 mm

Popular in

January

High demand for flights, 13% potential price rise

Cheapest in

June

Best time to find cheap flights, 12% potential price drop

Round-trip from

฿ 28,107

From Bangkok to Washington

One-way from

฿ 19,498

One-way flight from Bangkok to Washington

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Bangkok to Washington?

Thursday flights are found to be more expensive to fly from Bangkok to Washington. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington.

How far in advance should I book a flight from Bangkok to Washington?

To save up to 5% on this flight, we recommend booking at least 46 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Bangkok to Washington from ฿ 32,246 1-2 weeks out and tickets from ฿ 32,246 for flights departing within the next 72 hours.

What is the cheapest month to fly from Bangkok to Washington?

June can be a great time to fly to Washington from Bangkok with a flight ticket averaging about ฿ 31,966. Cheapflights users have found deals in the month of June for as cheap as ฿ 20,848. The most expensive prices can be found in the month of January.

When is the cheapest time to fly from Bangkok to Washington (TH1 - WAS)?

It’s typically best to fly out from Bangkok to Washington in the afternoon. Doing so could potentially save you 13% on the flight price compared to flying at midday, which is usually more expensive.

Cheap flights from Bangkok to Washington in January, February 2021

The best prices found for BKK to WAS flights in January, February
1 Feb - 8 Feb
฿ 29,487pp
BKK
Bangkok Suvarnabhumi
United Airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
8 Feb - 26 Feb
฿ 29,996pp
BKK
Bangkok Suvarnabhumi
United Airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
1 Feb - 8 Feb
฿ 33,206pp
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi

Bangkok to Washington 2021 flight deals

Cheap flights to Washington from Bangkok found for this year
15 Apr - 19 Apr
฿ 28,137pp
BKK
Bangkok Suvarnabhumi
ANA
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
ANA
 
1 STOP
BKK
Bangkok Suvarnabhumi
7 Apr - 11 Apr
฿ 28,917pp
BKK
Bangkok Suvarnabhumi
United Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
United Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
16 Sep - 28 Sep
฿ 29,037pp
BKK
Bangkok Suvarnabhumi
Air Canada
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Air Canada
   
2 STOPS
BKK
Bangkok Suvarnabhumi

One-way flights to Washington from Bangkok

The cheapest one-way flights from Bangkok to Washington
19:50 - 01:20
Egypt Air
1 stop
41h 30m
BKK - IAD
Egypt Air
฿ 19,498
CheapFlights
20:40 - 03:15
เอธิโอเปียแอร์
2 stops
42h 35m
BKK - IAD
เอธิโอเปียแอร์
฿ 21,058
TravelGo
19:20 - 15:25
Multiple Airlines
3 stops
56h 05m
BKK - IAD
Multiple Airlines
฿ 22,348
Kiwi.com

Related info for your journey

Useful info, stats and facts about Bangkok to Washington flights.

Flight FAQs

From Bangkok to Washington

Can I find flights from Bangkok to Washington for under ฿ 29,996 on Cheapflights?

Yes, there are multiple flights from Bangkok to Washington for under ฿ 29,996. The cheapest flight booked recently is on ANA for just ฿ 28,137, but on average you can expect to pay ฿ 32,546.

What safety measures are being taken by airlines flying from Bangkok to Washington to control the spread of COVID-19?

Etihad Airways and Delta are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from Bangkok to Washington are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Bangkok to Washington have flexible cancellations due to COVID-19?

Some of our airline partners flying from Bangkok to Washington have new flexible policies in place due to COVID-19. Air China, Etihad Airways, and Emirates are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air China with this kind of flexibility.

Are there direct flights from Bangkok to Washington for under ฿ 26,997 on Cheapflights?

There are no direct flights from Bangkok to Washington, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Bangkok weather warmer or cooler than Washington?

We forecast the temperature to be around the 36 °Cs in April, on average. The temperature in Washington is generally colder than in Bangkok. Book flights in a timely manner in correlation to your departure date.

How long does is the flight from Bangkok to Washington?

There are many flights that can get you from Bangkok to Washington in 23h 09m. Fly via Cathay Pacific, ANA, or United Airlines to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Bangkok to Washington return?

Our cheapest airline available from Bangkok to Washington is ANA. Our recent data shows that you can find tickets from as low as ฿ 28,137 on this airline. Additional options worth looking into are United Airlines and Turkish Airlines, starting at ฿ 28,917 and ฿ 29,697 round-trip. You may be able to fly from Bangkok to Washington for 12% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Bangkok to Washington one-way?

฿ 19,228 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on Egypt Air and เอธิโอเปียแอร์, with prices starting from ฿ 19,498 and ฿ 21,028, respectively.

Destination information for Washington

Things to know before you go. Useful info for your trip from Bangkok to Washington
Today's exchange rate
฿ 1 = $ 0.04
Average temperature for January in Washington
9.0 °C
Avg rainfall for January in Washington
84.0 mm

Airports servicing Bangkok

Don Mueang International (DMK)

Airports servicing Washington

Reagan National (DCA)

Top 10 airlines flying from Bangkok to Washington

The chart below displays the airlines Cheapflights users travelling from Bangkok to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Air China
฿ 651 ฿ 818 No cancel fee 67%
Search Air China flights
Japan Airlines
฿ 900 ฿ 976 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.

Search Japan Airlines flights
Cathay Pacific
฿ 949 ฿ 1,036 No cancel fee 72%
Search Cathay Pacific flights
Delta
฿ 998 ฿ 1,054 No cancel fee N/A
Search Delta flights
Qatar Airways
฿ 942 ฿ 1,125 No cancel fee 68%
Search Qatar Airways flights
United Airlines
฿ 870 ฿ 1,130 No cancel fee 69%
Search United Airlines flights
Etihad Airways
฿ 940 ฿ 1,135 No cancel fee 75%
Search Etihad Airways flights
Korean Air
฿ 970 ฿ 1,160 No cancel fee 81%
Search Korean Air flights
Emirates
฿ 980 ฿ 1,164 No cancel fee 75%
Search Emirates flights
ANA
฿ 975 ฿ 1,537 No cancel fee 80%
Search ANA flights

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