Cheap flights from Thailand to Washington

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How to find the cheapest flight from
Thailand to Washington (WAS)

All the information you need to plan the best null to WAS flight in 2021: compare Thailand to Washington flight prices with the expected peak season, weather and rainfall in Washington.
How far in advance should I book a flight from Thailand to Washington?

To save on the cost of your flight from Thailand to Washington, book at least 46 days before your planned departure. Booking around this time can save you about 5% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ฿33,517 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ฿33,517.

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

Flights from Thailand to Washington lean towards being more expensive in January. Prices are generally better when you fly from Thailand to Washington in June, with the cheapest ticket starting at ฿21,669.

Cheap flights from Thailand to Washington in April, May 2021

The best prices found for Thailand to WAS flights in April, May
12 May - 13 May
฿24,506pp
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
11 May - 13 May
฿24,600pp
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
15 Apr - 22 Apr
฿26,595pp
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi

Thailand to Washington 2021 flight deals

Cheap flights to Washington from Thailand found for this year
12 May - 13 May
฿24,506pp
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
11 May - 13 May
฿24,600pp
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
6 Oct - 20 Oct
฿25,909pp
BKK
Bangkok Suvarnabhumi
ANA
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
ANA
   
2 STOPS
BKK
Bangkok Suvarnabhumi

Last-minute flights from Thailand to Washington

Late deals on return flights to Washington from Thailand, departing today and this week
27 Apr - 5 May
฿28,154pp
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
27 Apr - 5 May
฿29,246pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Multiple Airlines
     
3 STOPS
BKK
Bangkok Suvarnabhumi
27 Apr - 5 May
฿33,205pp
BKK
Bangkok Suvarnabhumi
Qatar Airways
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Qatar Airways
 
1 STOP
BKK
Bangkok Suvarnabhumi

One-way flights to Washington from Thailand

The cheapest one-way flights from Thailand to Washington
20:50 - 12:25
Etihad Airways
1 stop
26h 35m
BKK - IAD
Etihad Airways
฿21,483
KAYAK
14:30 - 11:43
Singapore Airlines
2 stops
56h 13m
BKK - IAD
Singapore Airlines
฿22,137
21:50 - 04:40
เอธิโอเปียแอร์
2 stops
41h 50m
BKK - IAD
เอธิโอเปียแอร์
฿22,574
mytrip.com

Related info for your journey

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

Flight FAQs

From Thailand to Washington

Can I find flights from Thailand to Washington for under ฿24,943 on Cheapflights?

Yes, there are multiple flights from Thailand to Washington for under ฿24,943. The cheapest flight booked recently is on Japan Airlines for just ฿24,506, but on average you can expect to pay ฿26,751.

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

Airlines globally have implemented additional safety measures to accommodate you. Etihad Airways and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Thailand to Washington. Policies will vary by airline.

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

Air China, Etihad Airways, and Korean Air are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are there direct flights from Thailand to Washington for under ฿24,943 on Cheapflights?

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

Are there last-minute flights available from Thailand to Washington for under ฿31,179?

There are currently 6+ open flights from Thailand to Washington within the next 7 days for less than ฿31,179.

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

The most popular airlines flying from Thailand to Washington are American Airlines, Air China and Cathay Pacific. Something to consider prior to booking your flight.

What are the most popular routes from Thailand to Washington?

Most travellers choose Bangkok Suvarnabhumi - Washington Dulles Intl, Bangkok Suvarnabhumi - Baltimore/Washington or Bangkok Suvarnabhumi - Washington Reagan-National when deciding on the best route from Thailand to Washington.

What are the cheapest flights from Thailand to Washington?

On average you can expect to pay ฿64,128 for a flight from Thailand to Washington. The cheapest flight overall is ฿20,987 while the most popular route, (Bangkok Suvarnabhumi - Washington Dulles Intl) is currently priced at ฿29,527.

How long does is the flight from Thailand to Washington?

Departing from Thailand to Washington will take you 22h 45m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

Our cheapest airline available from Thailand to Washington is Japan Airlines. Our recent data shows that you can find tickets from as low as ฿24,507 on this airline. Additional options worth looking into are ANA and United Airlines, starting at ฿25,910 and ฿26,097 round-trip.

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

For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as ฿20,797. Users have also found prices from ฿21,358 and ฿21,888 on Etihad Airways and เอธิโอเปียแอร์, respectively.

Departure points for flights from Thailand to Washington

Select to see more specific information for flights to Washington from all departure points in Thailand.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Thailand to Washington.
Today's exchange rate
฿1 = $0.04
Average temperature for April in Washington
21.0 °C
Avg rainfall for April in Washington
83.0 mm

Airports servicing

Buri Ram (BFV)
Chiang Rai (CEI)
Chumphon (CJM)
Chiang Mai (CNX)
Hat Yai (HDY)
Mae Hong Son (HGN)

Airports servicing Washington

Reagan National (DCA)

Top 10 airlines flying from Thailand to Washington

The chart below displays the airlines Cheapflights users travelling from Thailand 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

Popular flight searches

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