Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from District of Columbia to Thailand from $412

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Thailand departing on 9/10. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from District of Columbia to Thailand

Cheap round-trip flights

Etihad Airways Logo
10:05 pm - 7:20 amIAD-BKK
22h 15m1 stop
Etihad Airways Logo
8:55 pm - 4:10 pmBKK-IAD
30h 15m1 stop
$838Etihad Airways
Find Deal
mar., sep. 2 - mar., sep. 9
American Airlines Logo
6:27 am - 11:00 pmIAD-BKK
29h 33m2 stops
American Airlines Logo
8:05 am - 10:45 pmBKK-IAD
25h 40m2 stops
$840American Airlines
Find Deal
mar., sep. 2 - mar., sep. 9
Turkish Airlines Logo
1:30 pm - 4:20 amIAD-BKK
26h 50m1 stop
Turkish Airlines Logo
10:10 am - 11:45 amBKK-IAD
37h 35m1 stop
$841Turkish Airlines
Find Deal
lun., dic. 1 - mar., dic. 16
Turkish Airlines Logo
1:30 pm - 4:20 amIAD-BKK
26h 50m1 stop
Turkish Airlines Logo
5:50 am - 7:15 pmBKK-IAD
25h 25m1 stop
$842Turkish Airlines
Find Deal
mié., dic. 3 - jue., mar. 5
Air China Logo
11:00 pm - 6:10 pmIAD-BKK
32h 10m1 stop
Air China Logo
1:30 am - 7:30 pmBKK-IAD
29h 00m1 stop
$864Air China
Find Deal
vie., sep. 12 - lun., sep. 15
Air China Logo
10:00 pm - 12:10 amIAD-BKK
38h 10m1 stop
Air China Logo
7:30 pm - 6:30 pmBKK-IAD
35h 00m1 stop
$866Air China
Find Deal
vie., nov. 14 - lun., dic. 1
Singapore Airlines Logo
6:55 pm - 8:00 pmIAD-BKK
37h 05m2 stops
Singapore Airlines Logo
8:00 pm - 5:55 pmBKK-IAD
33h 55m2 stops
$877Singapore Airlines
Find Deal
mié., ene. 14 - mié., feb. 25
ANA Logo
11:05 am - 5:10 amIAD-BKK
30h 05m1 stop
ANA Logo
2:20 pm - 9:10 amBKK-IAD
30h 50m1 stop
$884ANA
Find Deal
lun., nov. 3 - lun., nov. 10
ANA Logo
11:05 am - 6:30 amIAD-BKK
31h 25m1 stop
ANA Logo
2:20 pm - 9:10 amBKK-IAD
30h 50m1 stop
$885ANA
Find Deal
mié., nov. 5 - mar., nov. 11
Singapore Airlines Logo
9:30 am - 6:45 pmDCA-BKK
45h 15m2 stops
Singapore Airlines Logo
3:40 pm - 8:55 pmBKK-DCA
41h 15m2 stops
$890Singapore Airlines
Find Deal
mar., feb. 3 - mar., feb. 10

Etihad Airways flights from District of Columbia to Thailand

Our best Etihad Airways deals on District of Columbia to Thailand flight tickets
Etihad Airways
Sep 2
IAD10:05 pmWashington, D.C. Dulles Intl
22h 15m
1 stop
BKK7:20 amBangkok Suvarnabhumi
Sep 9
BKK8:55 pmBangkok Suvarnabhumi
30h 15m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
$838
Find similar
Etihad Airways
Aug 23
IAD10:05 pmWashington, D.C. Dulles Intl
38h 50m
1 stop
BKK11:55 pmBangkok Suvarnabhumi
Sep 8
BKK8:55 amBangkok Suvarnabhumi
42h 15m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
$840
Find similar
Etihad Airways
Sep 26
IAD10:05 pmWashington, D.C. Dulles Intl
38h 50m
1 stop
BKK11:55 pmBangkok Suvarnabhumi
Oct 3
BKK10:05 amBangkok Suvarnabhumi
41h 05m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
$845
Find similar

Turkish Airlines flights from District of Columbia to Thailand

Our best Turkish Airlines deals on District of Columbia to Thailand flight tickets
Turkish Airlines
Dec 1
IAD1:30 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
BKK4:20 amBangkok Suvarnabhumi
Dec 16
BKK10:10 amBangkok Suvarnabhumi
37h 35m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$841
Find similar
Turkish Airlines
Dec 3
IAD1:30 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
BKK4:20 amBangkok Suvarnabhumi
Mar 5
BKK5:50 amBangkok Suvarnabhumi
25h 25m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
$842
Find similar
Turkish Airlines
Dec 3
IAD1:30 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
BKK4:20 amBangkok Suvarnabhumi
Mar 5
BKK5:50 amBangkok Suvarnabhumi
41h 55m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$843
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Thailand 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 agosto 14, 2025.
Use the filters below to find and compare flights from District of Columbia to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

mar. 9/2

10:05 pm-7:20 am

1 stop22h 15m

Bangkok Suvarnabhumi

mar. 9/9

8:55 pm-4:10 pm

1 stop30h 15m

$838

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

mar. 9/2

6:27 am-11:00 pm

2 stops29h 33m

Bangkok Suvarnabhumi

mar. 9/9

8:05 am-10:45 pm

2 stops25h 40m

$840

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

lun. 12/1

1:30 pm-4:20 am

1 stop26h 50m

Bangkok Suvarnabhumi

mar. 12/16

10:10 am-11:45 am

1 stop37h 35m

$841

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

mié. 12/3

1:30 pm-4:20 am

1 stop26h 50m

Bangkok Suvarnabhumi

jue. 3/5

5:50 am-7:15 pm

1 stop25h 25m

$842

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

vie. 9/12

11:00 pm-6:10 pm

1 stop32h 10m

Bangkok Suvarnabhumi

lun. 9/15

1:30 am-7:30 pm

1 stop29h 00m

$864

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

vie. 11/14

10:00 pm-12:10 am

1 stop38h 10m

Bangkok Suvarnabhumi

lun. 12/1

7:30 pm-6:30 pm

1 stop35h 00m

$866

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

mié. 1/14

6:55 pm-8:00 pm

2 stops37h 05m

Bangkok Suvarnabhumi

mié. 2/25

8:00 pm-5:55 pm

2 stops33h 55m

$877

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

lun. 11/3

11:05 am-5:10 am

1 stop30h 05m

Bangkok Suvarnabhumi

lun. 11/10

2:20 pm-9:10 am

1 stop30h 50m

$884

Washington, D.C.Bangkok

IAD - BKK

IADBKK

Washington, D.C. Dulles Intl

mié. 11/5

11:05 am-6:30 am

1 stop31h 25m

Bangkok Suvarnabhumi

mar. 11/11

2:20 pm-9:10 am

1 stop30h 50m

$885

Washington, D.C.Bangkok

DCA - BKK

DCABKK

Washington, D.C. Reagan-National

mar. 2/3

9:30 am-6:45 pm

2 stops45h 15m

Bangkok Suvarnabhumi

mar. 2/10

3:40 pm-8:55 pm

2 stops41h 15m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Thailand from

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

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 Thailand?

The month of September is, on average, the cheapest month to fly to Thailand from District of Columbia, with most prices found around $1,011. If you are unable to visit Thailand during the month of September, then departing from District of Columbia during the month August is also very affordable. Most momondo users find prices during this month for around $1,062.

What is the cheapest day to depart on your flight to Thailand?

The cheapest day to depart on your flight to Thailand is on a Saturday when prices can be found for as low as $1,182. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Friday, with ticket prices averaging around $1,353.

What is the cheapest time of day to depart on your flight to Thailand?

Flying to Thailand from District of Columbia in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,113 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Thailand is in the morning when prices are around $1,342.

How far in advance should I book a flight to Thailand?

You are more likely to see cheaper flights to Thailand from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $1,232 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from District of Columbia for as low as $1,009 on momondo.

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

You could potentially save up to 4% on your flight if you consider stops on a District of Columbia to Thailand flight.

Cheap District of Columbia to Thailand flight deals and tips

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

Best Price Found

$412

Fastest flight time

20h 35m

Direct flights

None

Airports in Thailand

6 airports
The best one-way flight to Thailand from District of Columbia in the past 72 hours is $412. The best round-trip flight deal from District of Columbia to Thailand found on momondo in the last 72 hours is $838.
The fastest flight from District of Columbia to Thailand takes 20h 35m
There are no direct flights from District of Columbia to Thailand. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Bangkok Suvarnabhumi Airport, Washington, D.C. Dulles Intl Airport - Bangkok Don Mueang Intl Airport and Washington, D.C. Dulles Intl Airport - Phuket City Airport.
There are 6 airports near Thailand: Phuket City (HKT), Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK), Chiang Mai (CNX), Krabi (KBV), Ko Samui (USM)
Search flight deals

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

    Prices for flights from District of Columbia to Thailand are refreshed on a daily basis.

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

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

    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 District of Columbia to Thailand.

  • What documentation or ID do you need to fly to Thailand?

    The travel and health documents you'll need for your trip to Thailand may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thailand. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Thailand

Compare and see reviews for airlines that fly from District of Columbia to Thailand with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom $565Free CancellationRating
7.3
94 reviews
Search Air China flights
SAUDIAPriceFrom $590Free CancellationRating
7.4
626 reviews
Search SAUDIA flights
Air IndiaPriceFrom $700Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Korean AirPriceFrom $741Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights
ANAPriceFrom $896Free CancellationRating
8.4
933 reviews
Search ANA flights
Etihad AirwaysPriceFrom $914Free CancellationRating
7.4
1,232 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $916Free CancellationRating
7.3
3,940 reviews
Search Turkish Airlines flights
DeltaPriceFrom $928Free CancellationRating
8.0
7,980 reviews
Search Delta flights
Alaska AirlinesPriceFrom $936Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $939Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Thailand from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential District of Columbia to Thailand flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Thailand from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Thailand trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mar. 8/19
mar. 8/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Thailand

Popular cities in Thailand

Popular flights according to clicks in the last 7 days on momondo
Flights to Bangkokfrom $511
Flights to Phuket Cityfrom $554
Flights to Chiang Maifrom $655
Flights to Ko Samuifrom $704
Flights to Krabifrom $833
Flights to Surat Thanifrom $937
Flights to Chiang Raifrom $966
Flights to Udon Thanifrom $972
Flights to Khon Kaenfrom $955
Flights to Hat Yaifrom $1,361
Flights to Ubon Ratchathanifrom $806
Flights to Tratfrom $1,014