Cheap flights from Bangkok to Washington

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

All the information you need to plan the best BKK to WAS flight in 2021: compare Bangkok to Washington flight prices with the expected peak season, weather and rainfall in Washington.
TH1 - WAS
Price
฿937 - ฿1,223
WAS
Temperature
2 - 27 °C
WAS
Precipitation
66 - 102 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

฿31,212

From Bangkok to Washington (WAS)

One-way from

฿17,788

One-way flight from Bangkok to Washington (WAS)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Bangkok to Washington (TH1 - WAS)?

When flying from Bangkok to Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Find a great deal and save up to 5% by booking at least 46 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Bangkok to Washington within the next two weeks, with the cheapest ticket starting at ฿35,809.

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

Flights from Bangkok to Washington lean towards being more expensive in January. Prices are generally better when you fly from Bangkok to Washington in June, with the cheapest ticket starting at ฿23,151.

Cheap flights from Bangkok to Washington in October, November 2021

The best prices found for BKK to WAS flights in October, November
18 Nov - 25 Nov
฿21,319pp
BKK
Bangkok Suvarnabhumi
Etihad Airways
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Etihad Airways
   
2 STOPS
BKK
Bangkok Suvarnabhumi
6 Nov - 22 Nov
฿21,386pp
BKK
Bangkok Suvarnabhumi
Etihad Airways
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Etihad Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi
17 Nov - 25 Nov
฿21,685pp
BKK
Bangkok Suvarnabhumi
Etihad Airways
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Etihad Airways
   
2 STOPS
BKK
Bangkok Suvarnabhumi

Bangkok to Washington 2021 flight deals

Cheap flights to Washington from Bangkok found for this year
22 Dec - 13 Jan
฿21,152pp
BKK
Bangkok Suvarnabhumi
Etihad Airways
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Etihad Airways
   
2 STOPS
BKK
Bangkok Suvarnabhumi
18 Nov - 25 Nov
฿21,319pp
BKK
Bangkok Suvarnabhumi
Etihad Airways
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Etihad Airways
   
2 STOPS
BKK
Bangkok Suvarnabhumi
6 Nov - 22 Nov
฿21,386pp
BKK
Bangkok Suvarnabhumi
Etihad Airways
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Etihad Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi

Last-minute flights from Bangkok to Washington

Late deals on return flights to Washington from Bangkok, departing today and this week
25 Oct - 2 Nov
฿26,182pp
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi
25 Oct - 2 Nov
฿26,682pp
BKK
Bangkok Suvarnabhumi
Etihad Airways
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Etihad Airways
   
2 STOPS
BKK
Bangkok Suvarnabhumi
26 Oct - 2 Nov
฿26,815pp
BKK
Bangkok Suvarnabhumi
United Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi

One-way flights to Washington from Bangkok

The cheapest one-way flights from Bangkok to Washington
15:35 - 11:05
Etihad Airways
2 stops
31h 30m
BKK - IAD
Etihad Airways
฿17,788
14:45 - 08:10
Qatar Airways
2 stops
29h 25m
BKK - BWI
Qatar Airways
฿18,421
Orbitz
20:05 - 03:10
Emirates
1 stop
43h 05m
BKK - IAD
Emirates
฿18,654
hutchgo.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Bangkok</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Bangkok to Washington

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.

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

Etihad Airways is one 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.

Can I find flights from Bangkok to Washington for under ฿21,200 on Cheapflights?

Yes, there are multiple flights from Bangkok to Washington for under ฿21,200. The cheapest flight booked recently is on Etihad Airways for just ฿21,152, but on average you can expect to pay ฿24,750.

Are there last-minute flights available from Bangkok to Washington for under ฿26,200?

There are currently 20+ open flights from Bangkok to Washington within the next 7 days for less than ฿26,200.

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

Our cheapest airline available from Bangkok to Washington is Etihad Airways. Our recent data shows that you can find tickets from as low as ฿21,152 on this airline. Additional options worth looking into are Qatar Airways and United Airlines, starting at ฿26,182 and ฿26,815 round-trip. Users have found that Etihad Airways is 40% cheaper than the other options available to this destination.

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

To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at ฿12,825. Qatar Airways flights start at ฿17,122 while deals on Emirates start at ฿18,088 one-way.

What are the cheapest flights from Bangkok to Washington?

Looking at all options, your cheapest flight can be booked for ฿22,422. While the most popular route (Bangkok Suvarnabhumi - Washington Dulles Intl) can be booked for ฿21,152 on average our data indicates ฿68,514 when flying from Bangkok to Washington

What are the most popular airlines that fly from Bangkok to Washington?

American Airlines, Air China and Cathay Pacific are the most popular airlines when flying from Bangkok to Washington.

What are the most popular routes from Bangkok to Washington?

The most popular flight routes from Bangkok to Washington are Bangkok Suvarnabhumi - Washington Dulles Intl, Bangkok Suvarnabhumi - Baltimore/Washington and Bangkok Suvarnabhumi - Washington Reagan-National.

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COVID Restrictions

View COVID Travel Restrictions for Washington, DC

Do I need a COVID test to fly to Washington from Bangkok?

Information is based on travel restrictions from Bangkok to Washington

Most visitors from Bangkok need to provide a negative COVID-19 test result and/or quarantine to enter Washington.

COVID-19 testing requirements
Visitors from Bangkok must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from Bangkok are not required to quarantine after entering Washington.

Do I need a test to fly back to Bangkok from Washington?

Returning to Bangkok from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Bangkok.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Bangkok.

Hide COVID Travel Restrictions for Washington, DC

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Bangkok to Washington.
Today's exchange rate
฿1 = $0.04
Average temperature for October in Washington
22.0 °C
Avg rainfall for October in Washington
93.0 mm

Airports servicing Bangkok

Bangkok Suvarnabhumi (BKK)
Bangkok Don Mueang Intl (DMK)

Airports servicing Washington

Dulles Intl (IAD)
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 		฿21,669 ฿27,255 No cancel fee 67%
Search Air China flights
United Airlines 		฿28,968 ฿37,626 No cancel fee 69%
Search United Airlines flights
Japan Airlines 		฿29,985 ฿32,509 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
Etihad Airways 		฿31,324 ฿37,808 No cancel fee 75%
Search Etihad Airways flights
Qatar Airways 		฿31,393 ฿37,481 No cancel fee 68%
Search Qatar Airways flights
Cathay Pacific 		฿31,620 ฿34,507 No cancel fee 72%
Search Cathay Pacific flights
Korean Air 		฿32,324 ฿38,642 No cancel fee 81%
Search Korean Air flights
ANA 		฿32,469 ฿51,195 No cancel fee 80%
Search ANA flights
Emirates 		฿32,657 ฿38,762 No cancel fee 75%
Search Emirates flights
Delta 		฿33,235 ฿35,099 No cancel fee N/A
Search Delta flights

Popular flight searches

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