Cheap flights from Thailand to Washington, D.C.

BKK — WAS
6 Feb — 13 Feb1
Return
1 adult
Economy
From?
To?
Mon 6/2
Mon 13/2

How far in advance should I book a flight from Thailand to Washington, D.C.?

To save up to 11% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Thailand to Washington, D.C. from ฿44,651 1-2 weeks out and tickets from ฿46,949 for flights departing within the next 72 hours.

What is the cheapest month to fly from Thailand to Washington, D.C.?

February is one of the best times of the year to fly to Washington, D.C. from Thailand. Prices for February average ฿41,537 per person but you can even find prices for as low as ฿25,608. The most expensive prices can be found in the month of August. Opting for a February flight can save you 35% on your journey compared to booking in August

When is the cheapest time to fly from Thailand to Washington, D.C. (TH - WAS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Washington, D.C. as you normally would.

Cheap flights from Thailand to Washington, D.C. in February, March 2023

The best prices found for Thailand to WAS flights in February, March
14 Mar - 4 Apr
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

2 stops

50h 18m
BWI

Baltimore/Washington

BKK

Bangkok Suvarnabhumi

2 stops

31h 51m
฿37,789

อเมริกันแอร์ไลน์

Pick Dates

Deal found 31/1

11 Feb - 21 Feb
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

28h 23m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

48h 00m
฿38,216

อเมริกันแอร์ไลน์

Pick Dates

Deal found 29/1

8 Mar - 17 Oct
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

34h 03m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

27h 30m
฿38,249

อเมริกันแอร์ไลน์

Pick Dates

Deal found 31/1

Thailand to Washington, D.C. 2023 flight deals

Cheap flights to Washington, D.C. from Thailand found for this year
3 Apr - 26 Apr
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

32h 45m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

42h 40m
฿32,142

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 31/1

1 May - 9 Nov
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

32h 45m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

32h 30m
฿32,175

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 30/1

29 Dec - 3 Jan
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

25h 23m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

29h 10m
฿33,160

แอร์แคนาดา

Pick Dates

Deal found 31/1

Cheap โคเรียนแอร์ flights from Thailand to Washington, D.C.

17 May - 29 Jun
CNX

Chiang Mai

IAD

Washington, D.C. Dulles Intl

1 stop

23h 10m
IAD

Washington, D.C. Dulles Intl

CNX

Chiang Mai

1 stop

42h 45m
฿38,872

โคเรียนแอร์

Pick Dates

Deal found 29/1

18 May - 28 Jun
CNX

Chiang Mai

IAD

Washington, D.C. Dulles Intl

1 stop

23h 10m
IAD

Washington, D.C. Dulles Intl

CNX

Chiang Mai

1 stop

21h 30m
฿40,711

โคเรียนแอร์

Pick Dates

Deal found 29/1

17 May - 28 Jun
CNX

Chiang Mai

IAD

Washington, D.C. Dulles Intl

1 stop

23h 10m
IAD

Washington, D.C. Dulles Intl

CNX

Chiang Mai

1 stop

21h 30m
฿41,138

โคเรียนแอร์

Pick Dates

Deal found 29/1

Cheap เอทิฮัดแอร์เวย์ flights from Thailand to Washington, D.C.

31 Jul - 3 Nov
CNX

Chiang Mai

IAD

Washington, D.C. Dulles Intl

2 stops

56h 10m
IAD

Washington, D.C. Dulles Intl

CNX

Chiang Mai

2 stops

26h 25m
฿51,250

เอทิฮัดแอร์เวย์

Pick Dates

Deal found 30/1

31 Jul - 2 Nov
CNX

Chiang Mai

IAD

Washington, D.C. Dulles Intl

2 stops

56h 10m
IAD

Washington, D.C. Dulles Intl

CNX

Chiang Mai

2 stops

48h 45m
฿51,348

เอทิฮัดแอร์เวย์

Pick Dates

Deal found 30/1

11 Feb - 28 Mar
BKK

Bangkok Suvarnabhumi

IAD

Washington, D.C. Dulles Intl

1 stop

34h 10m
IAD

Washington, D.C. Dulles Intl

BKK

Bangkok Suvarnabhumi

1 stop

24h 05m
฿186,811

เอทิฮัดแอร์เวย์

Pick Dates

Deal found 31/1

Last-minute flights from Thailand to Washington, D.C.

Late deals on return flights to Washington, D.C. from Thailand, departing today and this week
11 Feb - 21 Feb
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

28h 23m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

48h 00m
฿38,216

อเมริกันแอร์ไลน์

Pick Dates

Deal found 29/1

11 Feb - 21 Feb
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

2 stops

51h 40m
BWI

Baltimore/Washington

BKK

Bangkok Suvarnabhumi

2 stops

31h 15m
฿38,314

อเมริกันแอร์ไลน์

Pick Dates

Deal found 29/1

10 Feb - 21 Feb
BKK

Bangkok Suvarnabhumi

DCA

Washington, D.C. Reagan-National

2 stops

29h 11m
DCA

Washington, D.C. Reagan-National

BKK

Bangkok Suvarnabhumi

2 stops

27h 44m
฿38,741

อเมริกันแอร์ไลน์

Pick Dates

Deal found 29/1

One-way flights to Washington, D.C. from Thailand

The cheapest one-way flights from Thailand to Washington, D.C.
13 Feb
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

3 stops

52h 09m
฿21,012

Multiple Airlines

Pick Dates

Deal found 1/2

9 Feb
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

3 stops

38h 54m
฿21,111

Multiple Airlines

Pick Dates

Deal found 31/1

10 Feb
BKK

Bangkok Suvarnabhumi

BWI

Baltimore/Washington

3 stops

44h 34m
฿21,209

Multiple Airlines

Pick Dates

Deal found 31/1

Related info for your journey

Useful info, stats and facts about Thailand to Washington, D.C. flights.

Which airlines flying from Thailand to Washington, D.C. have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Thailand to Washington, D.C. that may be offering flexible cancellation policies are แอร์ไชน่า, ANA, and กาตาร์แอร์เวย์. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Thailand to Washington, D.C. for under ฿32,200 on Cheapflights?

Yes, there are multiple flights from Thailand to Washington, D.C. for under ฿32,200. The cheapest flight booked recently is on ซาอุเดียแอร์ไลน์ for just ฿32,142, but on average you can expect to pay ฿36,377.

Are there last-minute flights available from Thailand to Washington, D.C. for under ฿38,300?

There are currently 20+ open flights from Thailand to Washington, D.C. within the next 7 days for less than ฿38,300.

What are the cheapest airlines to fly from Thailand to Washington, D.C. one-way?

The cheapest airline one-way is ซาอุเดียแอร์ไลน์, with whom users have recently found tickets for as low as ฿21,275. However, be on the lookout for offers from เอธิโอเปียแอร์ and เอทิฮัดแอร์เวย์, as they are both options that can get you from Thailand to Washington, D.C. for a low price.

What are the most popular routes from Thailand to Washington, D.C.?

The most popular route from Thailand to Washington, D.C. is Bangkok Suvarnabhumi - Washington, D.C. Dulles Intl. You may also consider Bangkok Suvarnabhumi - Baltimore/Washington or Bangkok Suvarnabhumi - Washington, D.C. Reagan-National.

What are the most popular airlines that fly from Thailand to Washington, D.C.?

Before booking your flight from Thailand to Washington, D.C., check out the most popular airlines for this route: อเมริกันแอร์ไลน์, แอร์แคนาดา or แอร์อินเดีย.

What are the cheapest flights from Thailand to Washington, D.C.?

On average you can expect to pay ฿64,274 for a flight from Thailand to Washington, D.C.. The cheapest flight overall is ฿34,513 while the most popular route, (Bangkok Suvarnabhumi - Washington, D.C. Dulles Intl) is currently priced at ฿32,142.

Top 10 airlines flying from Thailand to Washington, D.C.

The chart below displays the airlines Cheapflights users travelling from Thailand to Washington, D.C. choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
EmiratesCheapest฿18,291Average฿46,744FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Emirates flights
แอร์ไชน่าCheapest฿21,357Average฿26,862FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search แอร์ไชน่า flights
เอทิฮัดแอร์เวย์Cheapest฿23,013Average฿26,484FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search เอทิฮัดแอร์เวย์ flights
ANACheapest฿27,119Average฿35,557FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
เจแปนแอร์ไลน์Cheapest฿29,304Average฿32,047FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search เจแปนแอร์ไลน์ flights
อเมริกันแอร์ไลน์Cheapest฿30,235Average฿39,744FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search อเมริกันแอร์ไลน์ flights
กาตาร์แอร์เวย์Cheapest฿30,491Average฿40,408FlexibilityNo cancel feeOn-time68%COVID-19 safety
Search กาตาร์แอร์เวย์ flights
คาเธ่ย์ แปซิฟิคCheapest฿31,165Average฿34,010FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search คาเธ่ย์ แปซิฟิค flights
แอร์แคนาดาCheapest฿31,394Average฿34,000FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search แอร์แคนาดา flights
แอร์อินเดียCheapest฿33,090Average฿34,718FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search แอร์อินเดีย flights

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