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Cheap flights from the United States to Bangkok from $316

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Bangkok departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from the United States to Bangkok

Recent round-trip flight deals from the United States to Bangkok

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:55 am - 5:35 pm
SEA
-
DMK
26h 40m
2 stops
Multiple Airlines Logo
7:25 pm - 2:55 pm
DMK
-
SEA
33h 30m
2 stops
$1,044Multiple Airlines
Sun, May 3 - Sun, May 17
Multiple Airlines Logo
12:55 am - 10:40 pm
SEA
-
DMK
31h 45m
2 stops
Multiple Airlines Logo
6:40 am - 2:55 pm
DMK
-
SEA
22h 15m
2 stops
$1,046Multiple Airlines
Sun, May 3 - Tue, May 12
Multiple Airlines Logo
12:55 am - 5:35 pm
SEA
-
DMK
26h 40m
2 stops
Multiple Airlines Logo
7:25 pm - 2:55 pm
DMK
-
SEA
33h 30m
2 stops
$1,047Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
12:30 am - 11:25 am
SFO
-
DMK
20h 55m
1 stop
Multiple Airlines Logo
11:45 pm - 3:15 pm
DMK
-
SFO
29h 30m
2 stops
$1,048Multiple Airlines
Sat, Sep 5 - Sun, Sep 27
Multiple Airlines Logo
12:30 am - 11:25 am
SFO
-
DMK
20h 55m
1 stop
Multiple Airlines Logo
11:45 pm - 3:15 pm
DMK
-
SFO
29h 30m
2 stops
$1,059Multiple Airlines
Sun, Sep 6 - Sun, Sep 27
Multiple Airlines Logo
12:30 am - 11:25 am
SFO
-
DMK
20h 55m
1 stop
Multiple Airlines Logo
11:45 pm - 3:15 pm
DMK
-
SFO
29h 30m
2 stops
$1,061Multiple Airlines
Mon, Sep 7 - Sun, Sep 27
Multiple Airlines Logo
1:45 am - 11:25 am
JFK
-
DMK
22h 40m
1 stop
Multiple Airlines Logo
7:30 am - 11:00 pm
DMK
-
JFK
26h 30m
2 stops
$1,061Multiple Airlines
Thu, Apr 23 - Sat, May 9
Multiple Airlines Logo
5:15 pm - 2:00 pm
SFO
-
DMK
30h 45m
1 stop
Multiple Airlines Logo
11:45 pm - 3:15 pm
DMK
-
SFO
29h 30m
2 stops
$1,070Multiple Airlines
Thu, Sep 3 - Sun, Sep 27
Multiple Airlines Logo
12:30 am - 11:25 am
SFO
-
DMK
20h 55m
1 stop
Multiple Airlines Logo
6:45 pm - 8:50 am
DMK
-
SFO
28h 05m
2 stops
$1,073Multiple Airlines
Sat, Sep 5 - Fri, Oct 30
Emirates Logo
11:05 pm - 8:45 pm
BOS
-
DMK
34h 40m
1 stop
Emirates Logo
11:50 pm - 2:10 pm
DMK
-
BOS
25h 20m
1 stop
$1,259Emirates
Wed, Sep 23 - Wed, Sep 30

Emirates flights from United States to Bangkok Don Mueang Intl Airport

Our best Emirates deals on United States to Bangkok Don Mueang Intl Airport flight tickets
Emirates
Sep 20
JFK10:20 pmNew York John F Kennedy Intl
25h 50m
2 stops
DMK11:10 amBangkok Don Mueang Intl
Sep 30
DMK11:50 pmBangkok Don Mueang Intl
30h 05m
2 stops
JFK6:55 pmNew York John F Kennedy Intl
$1,117
Emirates
Sep 18
JFK10:20 pmNew York John F Kennedy Intl
25h 50m
2 stops
DMK11:10 amBangkok Don Mueang Intl
Sep 25
DMK11:50 pmBangkok Don Mueang Intl
30h 05m
2 stops
JFK6:55 pmNew York John F Kennedy Intl
$1,167
Emirates
Sep 16
JFK11:00 pmNew York John F Kennedy Intl
25h 10m
1 stop
DMK11:10 amBangkok Don Mueang Intl
Sep 23
DMK11:50 pmBangkok Don Mueang Intl
30h 05m
2 stops
JFK6:55 pmNew York John F Kennedy Intl
$1,187

momondo Fare Finder

 
Customize your flight search to find flights from United States to Bangkok Don Mueang Intl Airport 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 April 16, 2026.
Use the filters below to find and compare flights from the United States to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBangkok

SEA - DMK

SEADMK

Seattle/Tacoma Intl

Sun 5/3

12:55 am-5:35 pm

2 stops26h 40m

Bangkok Don Mueang Intl

Sun 5/17

7:25 pm-2:55 pm

2 stops33h 30m

$1,044

SeattleBangkok

SEA - DMK

SEADMK

Seattle/Tacoma Intl

Sun 5/3

12:55 am-10:40 pm

2 stops31h 45m

Bangkok Don Mueang Intl

Tue 5/12

6:40 am-2:55 pm

2 stops22h 15m

$1,046

SeattleBangkok

SEA - DMK

SEADMK

Seattle/Tacoma Intl

Sun 5/3

12:55 am-5:35 pm

2 stops26h 40m

Bangkok Don Mueang Intl

Sun 5/10

7:25 pm-2:55 pm

2 stops33h 30m

$1,047

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Sat 9/5

12:30 am-11:25 am

1 stop20h 55m

Bangkok Don Mueang Intl

Sun 9/27

11:45 pm-3:15 pm

2 stops29h 30m

$1,048

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Sun 9/6

12:30 am-11:25 am

1 stop20h 55m

Bangkok Don Mueang Intl

Sun 9/27

11:45 pm-3:15 pm

2 stops29h 30m

$1,059

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Mon 9/7

12:30 am-11:25 am

1 stop20h 55m

Bangkok Don Mueang Intl

Sun 9/27

11:45 pm-3:15 pm

2 stops29h 30m

$1,061

New YorkBangkok

JFK - DMK

JFKDMK

New York John F Kennedy Intl

Thu 4/23

1:45 am-11:25 am

1 stop22h 40m

Bangkok Don Mueang Intl

Sat 5/9

7:30 am-11:00 pm

2 stops26h 30m

$1,061

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Thu 9/3

5:15 pm-2:00 pm

1 stop30h 45m

Bangkok Don Mueang Intl

Sun 9/27

11:45 pm-3:15 pm

2 stops29h 30m

$1,070
Quickest round-trip

San FranciscoBangkok

SFO - DMK

SFODMK

San Francisco

Sat 9/5

12:30 am-11:25 am

1 stop20h 55m

Bangkok Don Mueang Intl

Fri 10/30

6:45 pm-8:50 am

2 stops28h 05m

$1,073

BostonBangkok

BOS - DMK

BOSDMK

Boston Logan Intl

Wed 9/23

11:05 pm-8:45 pm

1 stop34h 40m

Bangkok Don Mueang Intl

Wed 9/30

11:50 pm-2:10 pm

1 stop25h 20m

$1,259

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 Bangkok from

How to get the cheapest flight ticket from United States to Bangkok Don Mueang Intl Airport

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

How long does it take to fly to Bangkok Don Mueang Intl Airport?

Flight times vary depending on what airport in United States you fly out of and what airport in Bangkok Don Mueang Intl Airport you fly into. For example, flying from Los Angeles to Bangkok Suvarnabhumi Airport takes 19h 40m on average. On the other hand, flying from San Francisco to Bangkok Suvarnabhumi Airport takes 20h 05m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap United States to Bangkok Don Mueang Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Bangkok Don Mueang Intl Airport

Fastest flight time

18h 20m

Direct flights

None
The fastest flight from United States to Bangkok Don Mueang Intl Airport takes 18h 20m
There are no direct flights from United States to Bangkok Don Mueang Intl Airport. There are no popular flight routes from United States to Bangkok Don Mueang Intl Airport.
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Frequently asked questions about flying from the United States to Bangkok Don Mueang Intl Airport

  • When did momondo last update prices for flights from United States to Bangkok Don Mueang Intl Airport?

    Prices for flights from United States to Bangkok Don Mueang Intl Airport are updated daily.

  • How old do you have to be to fly from United States to Bangkok Don Mueang Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Bangkok Don Mueang Intl Airport.

  • What documentation or ID do you need to fly to Bangkok Don Mueang Intl Airport?

    The travel and health documents required for your trip to Bangkok Don Mueang Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Don Mueang Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from United States to Bangkok?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Bangkok for you.

Can I find flights from United States to Bangkok with flexible booking policies on momondo?

Flights from United States to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Bangkok?

momondo helps you find the best flight between United States and Bangkok by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United States to Bangkok right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United States to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.

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