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Cheap flights from Thailand to District of Columbia from $572

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thailand to District of Columbia departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Thailand to District of Columbia

Recent round-trip flight deals from Thailand to District of Columbia

Enter your travel dates to find the best prices.
Air Canada Logo
7:05 am - 7:50 am
BKK
-
IAD
35h 45m
2 stops
Air Canada Logo
12:39 pm - 5:05 am
IAD
-
BKK
29h 26m
2 stops
$966Air Canada
Wed, May 6 - Wed, May 13
Air Canada Logo
7:05 am - 7:50 am
BKK
-
IAD
35h 45m
2 stops
Air Canada Logo
12:39 pm - 5:05 am
IAD
-
BKK
29h 26m
2 stops
$968Air Canada
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
2:15 am - 8:05 pm
BKK
-
DCA
29h 50m
2 stops
Multiple Airlines Logo
9:59 am - 11:10 am
DCA
-
BKK
37h 11m
2 stops
$983Multiple Airlines
Tue, Feb 24 - Wed, Mar 4
Air Canada Logo
7:05 am - 3:58 pm
BKK
-
IAD
43h 53m
2 stops
Air Canada Logo
9:55 am - 11:10 pm
IAD
-
BKK
26h 15m
2 stops
$997Air Canada
Wed, Apr 29 - Wed, Jul 29
Multiple Airlines Logo
1:35 am - 8:00 pm
BKK
-
DCA
29h 25m
2 stops
Multiple Airlines Logo
6:59 pm - 11:20 am
DCA
-
BKK
29h 21m
2 stops
$1,003Multiple Airlines
Tue, Apr 28 - Wed, Jul 29
IndiGo Logo
10:10 am - 7:20 pm
BKK
-
IAD
45h 10m
2 stops
IndiGo Logo
1:30 pm - 9:05 pm
IAD
-
BKK
43h 35m
2 stops
$1,042IndiGo
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
9:35 am - 10:05 am
BKK
-
IAD
35h 30m
1 stop
United Airlines Logo
10:08 am - 4:35 am
IAD
-
BKK
31h 27m
2 stops
$1,060United Airlines
Wed, Apr 29 - Wed, Jul 29
EVA Air Logo
8:30 am - 8:00 pm
BKK
-
DCA
46h 30m
2 stops
EVA Air Logo
6:59 pm - 10:55 am
DCA
-
BKK
28h 56m
2 stops
$1,071EVA Air
Mon, Apr 6 - Fri, Apr 24
United Airlines Logo
3:45 pm - 5:04 pm
BKK
-
DCA
36h 19m
3 stops
United Airlines Logo
11:30 am - 9:35 am
DCA
-
BKK
35h 05m
3 stops
$1,076United Airlines
Tue, May 5 - Tue, Jul 28
EVA Air Logo
11:35 am - 5:41 pm
CNX
-
DCA
41h 06m
2 stops
EVA Air Logo
6:59 pm - 10:25 am
DCA
-
CNX
28h 26m
2 stops
$1,089EVA Air
Tue, Apr 14 - Thu, Apr 30

Turkish Airlines flights from Thailand to District of Columbia

Our best Turkish Airlines deals on Thailand to District of Columbia flight tickets
Turkish Airlines
Apr 20
BKK10:45 pmBangkok Suvarnabhumi
23h 50m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
May 11
IAD9:45 pmWashington, D.C. Dulles Intl
25h 00m
1 stop
BKK9:45 amBangkok Suvarnabhumi
$1,165
Turkish Airlines
Feb 11
BKK11:15 pmBangkok Suvarnabhumi
24h 30m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Feb 15
IAD9:15 pmWashington, D.C. Dulles Intl
29h 50m
1 stop
BKK3:05 pmBangkok Suvarnabhumi
$1,255
Turkish Airlines
Feb 11
BKK10:10 amBangkok Suvarnabhumi
45h 10m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Feb 15
IAD1:30 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
BKK4:20 amBangkok Suvarnabhumi
$1,256

EVA Air flights from Thailand to District of Columbia

Our best EVA Air deals on Thailand to District of Columbia flight tickets
EVA Air
Apr 6
BKK8:30 amBangkok Suvarnabhumi
46h 30m
2 stops
DCA8:00 pmWashington, D.C. Reagan-National
Apr 24
DCA6:59 pmWashington, D.C. Reagan-National
28h 56m
2 stops
BKK10:55 amBangkok Suvarnabhumi
$1,071
EVA Air
Mar 3
BKK12:45 pmBangkok Suvarnabhumi
40h 35m
2 stops
IAD5:20 pmWashington, D.C. Dulles Intl
May 7
IAD7:10 amWashington, D.C. Dulles Intl
40h 15m
2 stops
BKK10:25 amBangkok Suvarnabhumi
$1,078
EVA Air
Apr 14
CNX11:35 amChiang Mai
41h 06m
2 stops
DCA5:41 pmWashington, D.C. Reagan-National
Apr 30
DCA6:59 pmWashington, D.C. Reagan-National
28h 26m
2 stops
CNX10:25 amChiang Mai
$1,089

momondo Fare Finder

 
Customize your flight search to find flights from Thailand to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Thailand to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Wed 5/6

7:05 am-7:50 am

2 stops35h 45m

Washington, D.C. Dulles Intl

Wed 5/13

12:39 pm-5:05 am

2 stops29h 26m

$966

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Wed 5/6

7:05 am-7:50 am

2 stops35h 45m

Washington, D.C. Dulles Intl

Wed 5/13

12:39 pm-5:05 am

2 stops29h 26m

$968

BangkokWashington, D.C.

BKK - DCA

BKKDCA

Bangkok Suvarnabhumi

Tue 2/24

2:15 am-8:05 pm

2 stops29h 50m

Washington, D.C. Reagan-National

Wed 3/4

9:59 am-11:10 am

2 stops37h 11m

$983

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Wed 4/29

7:05 am-3:58 pm

2 stops43h 53m

Washington, D.C. Dulles Intl

Wed 7/29

9:55 am-11:10 pm

2 stops26h 15m

$997

BangkokWashington, D.C.

BKK - DCA

BKKDCA

Bangkok Suvarnabhumi

Tue 4/28

1:35 am-8:00 pm

2 stops29h 25m

Washington, D.C. Reagan-National

Wed 7/29

6:59 pm-11:20 am

2 stops29h 21m

$1,003

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Wed 2/11

10:10 am-7:20 pm

2 stops45h 10m

Washington, D.C. Dulles Intl

Sat 2/14

1:30 pm-9:05 pm

2 stops43h 35m

$1,042

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Wed 4/29

9:35 am-10:05 am

1 stop35h 30m

Washington, D.C. Dulles Intl

Wed 7/29

10:08 am-4:35 am

2 stops31h 27m

$1,060

BangkokWashington, D.C.

BKK - DCA

BKKDCA

Bangkok Suvarnabhumi

Mon 4/6

8:30 am-8:00 pm

2 stops46h 30m

Washington, D.C. Reagan-National

Fri 4/24

6:59 pm-10:55 am

2 stops28h 56m

$1,071

BangkokWashington, D.C.

BKK - DCA

BKKDCA

Bangkok Suvarnabhumi

Tue 5/5

3:45 pm-5:04 pm

3 stops36h 19m

Washington, D.C. Reagan-National

Tue 7/28

11:30 am-9:35 am

3 stops35h 05m

$1,076

Chiang MaiWashington, D.C.

CNX - DCA

CNXDCA

Chiang Mai

Tue 4/14

11:35 am-5:41 pm

2 stops41h 06m

Washington, D.C. Reagan-National

Thu 4/30

6:59 pm-10:25 am

2 stops28h 26m

$1,089

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Thailand to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to District of Columbia?

In general, October is the cheapest month to fly from Thailand to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $922. If you don’t want to visit District of Columbia in October, then you should wait until July to fly from Thailand, when ticket prices are also cheap, with an average price of $1,032.

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Thailand when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $1,171 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Thailand for as low as $1,011 on momondo.

Can stopping save me money on Thailand to District of Columbia flights?

You could potentially save up to 42% on your flight if you consider stops on a Thailand to District of Columbia flight.

Cheap Thailand to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thailand to District of Columbia

Fastest flight time

29h 05m

Direct flights

None
The fastest flight from Thailand to District of Columbia takes 29h 05m
There are no direct flights from Thailand to District of Columbia. There are no popular flight routes from Thailand to District of Columbia.
Search flight deals

  • When did momondo last update prices for flights from Thailand to District of Columbia?

    Prices for flights from Thailand to District of Columbia refresh daily.

  • How many operators does momondo search for flights from Thailand to District of Columbia?

  • How old do you have to be to fly from Thailand to District of Columbia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thailand to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Thailand to District of Columbia

Compare and see reviews for airlines that fly from Thailand to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $1,011Free CancellationRating
8.4
1,078 reviews
Search ANA flights
United AirlinesPriceFrom $1,038Free CancellationRating
7.4
9,216 reviews
Search United Airlines flights
Korean AirPriceFrom $1,045Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $1,142Free CancellationRating
7.4
3,729 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,392Free CancellationRating
8.1
3,490 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Thailand to District of Columbia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Thailand to District of Columbia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Thailand to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Thailand to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Thailand to District of Columbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to District of Columbia from Thailand.

I’m not ready to book a flight from Thailand to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Thailand. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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