Cheap flights from Bangkok to the United States from $453

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to the United States departing on 5/23. 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 Bangkok to the United States

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:40 pm - 3:15 pm
BKK
-
SEA
31h 35m
1 stop
Multiple Airlines Logo
12:10 am - 11:35 pm
SEA
-
BKK
33h 25m
1 stop
$618Multiple Airlines
Mon, Jun 1 - Sun, Jun 7
Multiple Airlines Logo
3:00 am - 10:05 am
BKK
-
LAX
21h 05m
2 stops
Multiple Airlines Logo
12:25 pm - 10:40 pm
LAX
-
BKK
20h 15m
1 stop
$694Multiple Airlines
Fri, Aug 28 - Tue, Sep 22
Multiple Airlines Logo
9:40 pm - 8:20 am
BKK
-
LAX
24h 40m
1 stop
Multiple Airlines Logo
10:40 am - 11:35 pm
LAX
-
BKK
22h 55m
1 stop
$695Multiple Airlines
Wed, Jul 22 - Mon, Aug 10
Multiple Airlines Logo
2:35 am - 8:20 am
BKK
-
LAX
19h 45m
1 stop
Multiple Airlines Logo
10:40 am - 11:35 pm
LAX
-
BKK
22h 55m
1 stop
$698Multiple Airlines
Thu, Jul 23 - Sun, Aug 9
United Airlines Logo
3:45 pm - 9:56 pm
BKK
-
SEA
44h 11m
2 stops
United Airlines Logo
5:15 am - 9:35 am
SEA
-
BKK
38h 20m
2 stops
$717United Airlines
Thu, Oct 15 - Sun, Oct 18
United Airlines Logo
9:35 am - 10:45 am
BKK
-
LAX
39h 10m
1 stop
United Airlines Logo
11:45 pm - 9:35 am
LAX
-
BKK
19h 50m
1 stop
$723United Airlines
Sun, May 3 - Sun, Sep 20
Philippine Airlines Logo
7:30 pm - 11:20 pm
BKK
-
JFK
38h 50m
1 stop
Philippine Airlines Logo
1:45 am - 10:40 pm
JFK
-
BKK
33h 55m
1 stop
$834Philippine Airlines
Sun, May 24 - Sat, Jun 6
Philippine Airlines Logo
1:25 pm - 11:20 pm
BKK
-
JFK
20h 55m
1 stop
Philippine Airlines Logo
1:45 am - 12:10 pm
JFK
-
BKK
23h 25m
1 stop
$844Philippine Airlines
Thu, May 21 - Tue, Jun 2
Korean Air Logo
9:50 am - 9:30 am
BKK
-
ORD
35h 40m
1 stop
Korean Air Logo
12:15 pm - 1:25 pm
ORD
-
BKK
37h 10m
1 stop
$1,013Korean Air
Sat, Oct 10 - Sat, Oct 31
Japan Airlines Logo
7:55 am - 4:35 pm
BKK
-
DFW
20h 40m
1 stop
Japan Airlines Logo
8:40 am - 5:45 am
DFW
-
BKK
33h 05m
2 stops
$1,126Japan Airlines
Fri, Jul 3 - Sat, Jul 4

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XiamenAir flights from Bangkok to United States

Our best XiamenAir deals on Bangkok to United States flight tickets
XiamenAir
Oct 3
BKK7:50 pmBangkok Suvarnabhumi
38h 10m
1 stop
LAX8:00 pmLos Angeles
Oct 4
LAX11:55 pmLos Angeles
26h 45m
1 stop
BKK4:40 pmBangkok Suvarnabhumi
$769
XiamenAir
Sep 14
BKK1:50 amBangkok Suvarnabhumi
32h 10m
1 stop
LAX8:00 pmLos Angeles
Sep 27
LAX11:55 pmLos Angeles
26h 45m
1 stop
BKK4:40 pmBangkok Suvarnabhumi
$778

United Airlines flights from Bangkok to United States

Our best United Airlines deals on Bangkok to United States flight tickets
United Airlines
Oct 15
BKK3:45 pmBangkok Suvarnabhumi
31h 37m
3 stops
SEA9:22 amSeattle/Tacoma Intl
Oct 18
SEA5:15 amSeattle/Tacoma Intl
38h 20m
2 stops
BKK9:35 amBangkok Suvarnabhumi
$717
United Airlines
May 3
BKK9:35 amBangkok Suvarnabhumi
39h 10m
1 stop
LAX10:45 amLos Angeles
Sep 26
LAX11:45 pmLos Angeles
19h 50m
1 stop
BKK9:35 amBangkok Suvarnabhumi
$723
United Airlines
May 3
BKK9:35 amBangkok Suvarnabhumi
39h 10m
1 stop
LAX10:45 amLos Angeles
Sep 24
LAX12:35 pmLos Angeles
31h 00m
1 stop
BKK9:35 amBangkok Suvarnabhumi
$731

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok to United States 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 19, 2026.
Use the filters below to find and compare flights from Bangkok to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 6/1

9:40 pm-3:15 pm

1 stop31h 35m

Seattle/Tacoma Intl

Sun 6/7

12:10 am-11:35 pm

1 stop33h 25m

$618
Quickest round-trip

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Fri 8/28

3:00 am-10:05 am

2 stops21h 05m

Los Angeles

Tue 9/22

12:25 pm-10:40 pm

1 stop20h 15m

$694

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Wed 7/22

9:40 pm-8:20 am

1 stop24h 40m

Los Angeles

Mon 8/10

10:40 am-11:35 pm

1 stop22h 55m

$695

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Thu 7/23

2:35 am-8:20 am

1 stop19h 45m

Los Angeles

Sun 8/9

10:40 am-11:35 pm

1 stop22h 55m

$698

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 10/15

3:45 pm-9:56 pm

2 stops44h 11m

Seattle/Tacoma Intl

Sun 10/18

5:15 am-9:35 am

2 stops38h 20m

$717

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Sun 5/3

9:35 am-10:45 am

1 stop39h 10m

Los Angeles

Sun 9/20

11:45 pm-9:35 am

1 stop19h 50m

$723

BangkokNew York

BKK - JFK

BKKJFK

Bangkok Suvarnabhumi

Sun 5/24

7:30 pm-11:20 pm

1 stop38h 50m

New York John F Kennedy Intl

Sat 6/6

1:45 am-10:40 pm

1 stop33h 55m

$834

BangkokNew York

BKK - JFK

BKKJFK

Bangkok Suvarnabhumi

Thu 5/21

1:25 pm-11:20 pm

1 stop20h 55m

New York John F Kennedy Intl

Tue 6/2

1:45 am-12:10 pm

1 stop23h 25m

$844

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 10/10

9:50 am-9:30 am

1 stop35h 40m

Chicago O'Hare Intl

Sat 10/31

12:15 pm-1:25 pm

1 stop37h 10m

$1,013

BangkokDallas

BKK - DFW

BKKDFW

Bangkok Suvarnabhumi

Fri 7/3

7:55 am-4:35 pm

1 stop20h 40m

Dallas/Fort Worth

Sat 7/4

8:40 am-5:45 am

2 stops33h 05m

$1,126

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 the United States from

How to get the cheapest flight ticket from Bangkok to United States

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 United States?

In general, February is the cheapest month to fly from Bangkok to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $704. If you aren’t able to travel during the month of February, then book flights to United States from Bangkok during January instead. Flights to United States in January, while not as cheap as those in February, still average around $786.

What is the cheapest Bangkok to United States flight route?

Fly from Bangkok Suvarnabhumi to Los Angeles for the best Bangkok - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $1,066 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Bangkok for as low as $849 on momondo.

What cabin class options are available on Bangkok to United States flights?

There are 2 cabin classes available to choose from on Bangkok to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Bangkok to United States flight deals and tips

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

Fastest flight time

15h 25m

Direct flights

Every day

Airports in United States

4,297 airports
The fastest flight from Bangkok to United States takes 15h 25m
Direct flights go from Bangkok to United States every day.
There are 4,297 airports in United States. From Bangkok there are direct flights to Los Angeles (LAX).

Frequently asked questions about flying from Bangkok to the United States

  • When did momondo last update prices for flights from Bangkok to United States?

    Prices for flights from Bangkok to United States are updated daily.

  • How many operators does momondo search for flights from Bangkok to United States?

  • How old do you have to be to fly from Bangkok to United States?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok to United States.

  • What documentation or ID do you need to fly to United States?

    The required travel and health documents for your United States 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 United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Bangkok to United States

Compare and see reviews for airlines that fly from Bangkok to United States with momondo
Airline
Rating
Free Cancellation
Price
XiamenAirPriceFrom $300Free CancellationRating
6.6
44 reviews
Search XiamenAir flights
Korean AirPriceFrom $349Free CancellationRating
8.4
1,212 reviews
Search Korean Air flights
Philippine AirlinesPriceFrom $493Free CancellationRating
7.3
991 reviews
Search Philippine Airlines flights
DeltaPriceFrom $605Free CancellationRating
7.9
8,421 reviews
Search Delta flights
Asiana AirlinesPriceFrom $655Free CancellationRating
8.0
518 reviews
Search Asiana Airlines flights
ANAPriceFrom $670Free CancellationRating
8.4
1,183 reviews
Search ANA flights
Cathay PacificPriceFrom $675Free CancellationRating
7.6
1,282 reviews
Search Cathay Pacific flights
STARLUX AirlinesPriceFrom $702Free CancellationRating
8.9
299 reviews
Search STARLUX Airlines flights
China AirlinesPriceFrom $738Free CancellationRating
8.3
818 reviews
Search China Airlines flights
EVA AirPriceFrom $764Free CancellationRating
8.5
1,422 reviews
Search EVA Air flights

Why use momondo?

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

Finding the right flight to United States from Bangkok is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United States quick and easy, saving you time and money.

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

All flight searches from Bangkok to United States on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Bangkok to United States 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 Bangkok to United States right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Bangkok to United States flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Tue 5/19
Tue 5/26

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