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District of Columbia

$616+ Cheap flights from Thailand to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — IAD
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Thailand to District of Columbia

Keep the following information in mind while searching for Thailand to District of Columbia flight deals. Data was last updated February 22, 2025.

Round-trip from

$886
(SAUDIA)

One-way from

$616
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$1,170
From Thailand to District of Columbia
Search Deals
One-way flight from Thailand to District of Columbia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Thailand to District of Columbia

Cheapest flights from Thailand to District of Columbia
Explore the most affordable flight options available from Thailand to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This SAUDIA deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/153:20 pmBKK - IAD
2 stops35h 25mSAUDIA
Thu 5/87:10 pmIAD - BKK
2 stops31h 35mSAUDIA
Deal found 2/22$886
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/259:35 amBKK - IAD
1 stop35h 30mUnited Airlines
Wed 9/1012:35 pmIAD - BKK
2 stops29h 00mUnited Airlines
Deal found 2/21$997
This United deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/247:10 amBKK - DCA
2 stops25h 22mUnited Airlines
Tue 4/295:59 pmDCA - BKK
2 stops42h 56mUnited Airlines
Deal found 2/21$1,032
This Lufthansa deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2511:00 pmBKK - IAD
1 stop27h 20mMultiple Airlines
Wed 9/105:25 pmIAD - BKK
1 stop34h 25mMultiple Airlines
Deal found 2/21$1,048
This Gotogate deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/77:30 pmBKK - IAD
1 stop30h 40mAir China
Sat 3/225:35 pmIAD - BKK
2 stops37h 30mAir China
Deal found 2/21$1,051
This SWISS deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/53:40 pmBKK - IAD
2 stops36h 45mSWISS
Tue 3/189:45 pmIAD - BKK
1 stop25h 55mSWISS
Deal found 2/22$1,052
This Gotogate deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/35:10 pmBKK - IAD
2 stops37h 35mIndiGo
Wed 4/169:40 pmIAD - BKK
2 stops30h 10mIndiGo
Deal found 2/22$1,114
This Austrian Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/122:00 pmBKK - IAD
1 stop36h 35mAustrian Airlines
Thu 5/85:25 pmIAD - BKK
1 stop34h 25mAustrian Airlines
Deal found 2/22$1,115
This Air Canada deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:35 amBKK - IAD
2 stops27h 22mAir Canada
Fri 11/2810:35 amIAD - BKK
2 stops31h 40mAir Canada
Deal found 2/21$1,139
This Ethiopian Air deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/41:35 amBKK - IAD
2 stops29h 15mEthiopian Air
Sat 3/229:40 pmIAD - BKK
2 stops27h 50mEthiopian Air
Deal found 2/22$1,150
This Air Canada deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/237:35 amBKK - DCA
2 stops37h 54mAir Canada
Sun 3/304:10 pmDCA - BKK
2 stops50h 05mAir Canada
Deal found 2/21$1,193
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/289:25 amCNX - IAD
2 stops41h 50mMultiple Airlines
Wed 6/410:20 pmIAD - CNX
2 stops35h 10mMultiple Airlines
Deal found 2/20$1,205

Find flights from Thailand to District of Columbia within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2025.

Fly from

Thailand

Fly to

District of Columbia

Route

Depart

Return

Price

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Fri 5/9

3:25 pm-3:45 pm

1 stop35h 20m

Washington, D.C. Dulles Intl

Sun 5/18

7:10 pm-1:45 pm

2 stops31h 35m

$928

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Wed 6/25

9:35 am-10:05 am

1 stop35h 30m

Washington, D.C. Dulles Intl

Wed 9/10

12:35 pm-4:35 am

2 stops29h 00m

$997

BangkokWashington, D.C.

BKK - DCA

BKKDCA

Bangkok Suvarnabhumi

Mon 3/24

7:10 am-9:32 pm

2 stops25h 22m

Washington, D.C. Reagan-National

Tue 4/29

5:59 pm-11:55 pm

2 stops42h 56m

$1,032

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Wed 6/25

11:00 pm-3:20 pm

1 stop27h 20m

Washington, D.C. Dulles Intl

Wed 9/10

5:25 pm-2:50 pm

1 stop34h 25m

$1,048

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Fri 3/7

7:30 pm-2:10 pm

1 stop30h 40m

Washington, D.C. Dulles Intl

Sat 3/22

5:35 pm-6:05 pm

2 stops37h 30m

$1,051

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Wed 3/5

3:40 pm-4:25 pm

2 stops36h 45m

Washington, D.C. Dulles Intl

Tue 3/18

9:45 pm-10:40 am

1 stop25h 55m

$1,052

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Tue 3/4

1:35 am-6:50 pm

2 stops29h 15m

Washington, D.C. Dulles Intl

Wed 3/19

9:40 pm-12:30 pm

2 stops27h 50m

$1,096

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Thu 4/3

5:10 pm-7:45 pm

2 stops37h 35m

Washington, D.C. Dulles Intl

Wed 4/16

9:40 pm-2:50 pm

2 stops30h 10m

$1,114

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

Tue 7/8

9:35 pm-7:54 am

2 stops45h 19m

Washington, D.C. Dulles Intl

Thu 8/14

5:30 pm-2:20 pm

2 stops33h 50m

$1,189

BangkokWashington, D.C.

BKK - DCA

BKKDCA

Bangkok Suvarnabhumi

Sun 3/23

7:35 am-10:29 am

2 stops37h 54m

Washington, D.C. Reagan-National

Sun 3/30

4:10 pm-5:15 am

2 stops50h 05m

$1,193

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Best time to book a flight from Thailand to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Thailand with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Thailand to District of Columbia

Get recent, data-driven insights about flights from Thailand to District of Columbia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Thailand to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Thailand to District of Columbia (average of $309). Flying from Thailand to District of Columbia in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to DC?

Find hourly flight availability from Thailand to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

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

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated February 22, 2025.
See what other customers who have flown with Korean Air, ANA and Japan Airlines from Thailand to District of Columbia have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,037 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

ANA
8.4
Very good
836 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Asiana Airlines
8.3
Very good
444 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

China Airlines
8.2
Very good
726 reviews
Korean Air
8.4
Very good
1,037 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Thailand to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Thailand to District of Columbia one-way?

    To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at $630. SAUDIA flights start at $647 while deals on Air China start at $673 one-way.

  • Can I find deals for flights from Thailand to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Thailand to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Thailand to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to District of Columbia.

  • Can I find deals for business class flights from Thailand to District of Columbia?

    Yes. Cheapflights offers flight deals from Thailand to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Thailand to District of Columbia (average of $309). Flying from Thailand to District of Columbia in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Thailand to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Thailand to District of Columbia

Discover the top 7 airlines that operate flights from Thailand to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$854Average$1,302FlexibilityNo cancel feeOn-timeN/A
ANACheapest$919Average$1,242FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$937Average$1,059FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,043Average$1,201FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,114Average$1,306FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,203Average$1,544FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,302Average$1,400FlexibilityNo cancel feeOn-time75%
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