Cheap flights from Bangkok to the United States from $391

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 2/11. 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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Cheap round-trip flights

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Multiple Airlines Logo
2:05 am - 2:00 pm
BKK
-
SFO
26h 55m1 stop
Multiple Airlines Logo
11:50 pm - 11:20 pm
SFO
-
BKK
32h 30m1 stop
$637Multiple Airlines
dom., feb. 8 - mié., feb. 18
Hainan Airlines Logo
1:05 am - 8:00 am
BKK
-
SEA
21h 55m1 stop
Hainan Airlines Logo
11:00 am - 11:25 pm
SEA
-
BKK
22h 25m1 stop
$639Hainan Airlines
lun., mar. 2 - mar., mar. 24
Multiple Airlines Logo
2:05 am - 1:55 pm
BKK
-
SEA
26h 50m1 stop
Multiple Airlines Logo
12:55 am - 1:05 am
SEA
-
BKK
34h 10m1 stop
$643Multiple Airlines
mar., feb. 10 - mar., jul. 21
Philippine Airlines Logo
11:40 pm - 8:05 pm
BKK
-
SEA
34h 25m1 stop
Philippine Airlines Logo
11:10 pm - 10:40 pm
SEA
-
BKK
33h 30m1 stop
$678Philippine Airlines
lun., jun. 1 - mié., sep. 16
Philippine Airlines Logo
7:30 pm - 8:05 pm
BKK
-
SEA
38h 35m1 stop
Philippine Airlines Logo
11:10 pm - 6:30 pm
SEA
-
BKK
29h 20m1 stop
$679Philippine Airlines
lun., jun. 8 - mié., jun. 24
Korean Air Logo
2:05 am - 9:30 am
BKK
-
SFO
22h 25m1 stop
Korean Air Logo
11:40 am - 11:20 pm
SFO
-
BKK
20h 40m1 stop
$698Korean Air
mié., feb. 4 - mié., feb. 18
Korean Air Logo
2:05 am - 9:30 am
BKK
-
SFO
22h 25m1 stop
Korean Air Logo
11:40 am - 11:20 pm
SFO
-
BKK
20h 40m1 stop
$700Korean Air
dom., feb. 1 - lun., feb. 16
STARLUX Airlines Logo
1:45 pm - 7:00 pm
BKK
-
LAX
20h 15m1 stop
STARLUX Airlines Logo
12:35 am - 12:00 pm
LAX
-
BKK
21h 25m1 stop
$754STARLUX Airlines
lun., feb. 2 - mié., abr. 1
Delta Logo
9:40 am - 10:42 pm
BKK
-
HOU
25h 02m2 stops
Delta Logo
5:27 pm - 9:45 pm
HOU
-
BKK
40h 18m2 stops
$1,074Delta
dom., mar. 29 - mié., abr. 8
Delta Logo
9:50 am - 4:32 pm
BKK
-
HOU
42h 42m2 stops
Delta Logo
5:27 pm - 9:45 pm
HOU
-
BKK
40h 18m2 stops
$1,084Delta
lun., mar. 30 - vie., abr. 10

EVA Air flights from Bangkok to United States

Our best EVA Air deals on Bangkok to United States flight tickets
EVA Air
Jan 27
BKK5:15 pmBangkok Suvarnabhumi
28h 35m
1 stop
LAX6:50 amLos Angeles
Feb 13
LAX10:40 amLos Angeles
23h 45m
1 stop
BKK1:25 amBangkok Suvarnabhumi
EVA Air
Jan 19
BKK5:15 pmBangkok Suvarnabhumi
28h 35m
1 stop
LAX6:50 amLos Angeles
Jan 28
LAX11:00 pmLos Angeles
21h 30m
1 stop
BKK11:30 amBangkok Suvarnabhumi
EVA Air
Jan 19
BKK2:15 amBangkok Suvarnabhumi
19h 15m
1 stop
SFO6:30 amSan Francisco
Jan 27
SFO11:50 pmSan Francisco
21h 45m
1 stop
BKK12:35 pmBangkok Suvarnabhumi

Japan Airlines flights from Bangkok to United States

Our best Japan Airlines deals on Bangkok to United States flight tickets
Japan Airlines
Jan 20
BKK8:05 amBangkok Suvarnabhumi
16h 40m
1 stop
LAX9:45 amLos Angeles
Jan 26
LAX1:20 pmLos Angeles
24h 40m
1 stop
BKK5:00 amBangkok Suvarnabhumi
Japan Airlines
Jan 14
BKK1:10 amBangkok Suvarnabhumi
24h 55m
1 stop
LAX11:05 amLos Angeles
Jan 22
LAX11:50 amLos Angeles
37h 35m
1 stop
BKK4:25 pmBangkok Suvarnabhumi
Japan Airlines
Jan 17
BKK1:10 amBangkok Suvarnabhumi
24h 55m
1 stop
LAX11:05 amLos Angeles
Jan 26
LAX1:20 pmLos Angeles
24h 40m
1 stop
BKK5:00 amBangkok Suvarnabhumi

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 enero 6, 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

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

dom. 2/8

2:05 am-2:00 pm

1 stop26h 55m

San Francisco

mié. 2/18

11:50 pm-11:20 pm

1 stop32h 30m

$637

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

lun. 3/2

1:05 am-8:00 am

1 stop21h 55m

Seattle/Tacoma Intl

mar. 3/24

11:00 am-11:25 pm

1 stop22h 25m

$639

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

mar. 2/10

2:05 am-1:55 pm

1 stop26h 50m

Seattle/Tacoma Intl

mar. 7/21

12:55 am-1:05 am

1 stop34h 10m

$643

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

lun. 6/1

11:40 pm-8:05 pm

1 stop34h 25m

Seattle/Tacoma Intl

mié. 9/16

11:10 pm-10:40 pm

1 stop33h 30m

$678

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

lun. 6/8

7:30 pm-8:05 pm

1 stop38h 35m

Seattle/Tacoma Intl

mié. 6/24

11:10 pm-6:30 pm

1 stop29h 20m

$679

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

mié. 2/4

2:05 am-9:30 am

1 stop22h 25m

San Francisco

mié. 2/18

11:40 am-11:20 pm

1 stop20h 40m

$698

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

dom. 2/1

2:05 am-9:30 am

1 stop22h 25m

San Francisco

lun. 2/16

11:40 am-11:20 pm

1 stop20h 40m

$700

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

lun. 2/2

1:45 pm-7:00 pm

1 stop20h 15m

Los Angeles

mié. 4/1

12:35 am-12:00 pm

1 stop21h 25m

$754

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

dom. 3/29

9:40 am-10:42 pm

2 stops25h 02m

Houston Hobby

mié. 4/8

5:27 pm-9:45 pm

2 stops40h 18m

$1,074

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

lun. 3/30

9:50 am-4:32 pm

2 stops42h 42m

Houston Hobby

vie. 4/10

5:27 pm-9:45 pm

2 stops40h 18m

$1,084

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, December 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 $854. If you aren’t able to travel during the month of December, then book flights to United States from Bangkok during October instead. Flights to United States in October, while not as cheap as those in December, still average around $930.

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 $1,096 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 $929 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 15m

Direct flights

Every day

Airports in United States

4,296 airports
The fastest flight from Bangkok to United States takes 15h 15m
Direct flights go from Bangkok to United States every day.
There are 4,296 airports in United States. From Bangkok there are direct flights to Los Angeles (LAX).
  • 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
Philippine AirlinesPriceFrom $541Free CancellationRating
7.3
949 reviews
Search Philippine Airlines flights
Korean AirPriceFrom $569Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights
XiamenAirPriceFrom $597Free CancellationRating
6.6
41 reviews
Search XiamenAir flights
Asiana AirlinesPriceFrom $621Free CancellationRating
8.2
502 reviews
Search Asiana Airlines flights
Cathay PacificPriceFrom $681Free CancellationRating
7.6
1,121 reviews
Search Cathay Pacific flights
STARLUX AirlinesPriceFrom $729Free CancellationRating
8.9
256 reviews
Search STARLUX Airlines flights
ANAPriceFrom $763Free CancellationRating
8.4
1,060 reviews
Search ANA flights
EVA AirPriceFrom $766Free CancellationRating
8.4
1,313 reviews
Search EVA Air flights
China AirlinesPriceFrom $770Free CancellationRating
8.3
798 reviews
Search China Airlines flights
United AirlinesPriceFrom $788Free CancellationRating
7.4
9,134 reviews
Search United Airlines 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.

An easier way to manage your United States trip

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1 adult
jue. 2/5
jue. 2/12

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