How long does it take to fly to Bangkok Suvarnabhumi Airport?

Flight times vary depending on what airport in United States you fly out of and what airport in Bangkok Suvarnabhumi Airport you fly into. For example, flying from San Francisco to Bangkok Suvarnabhumi Airport takes 19h 25m on average. On the other hand, flying from Los Angeles to Bangkok Suvarnabhumi Airport takes 20h 10m 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.

What is the cheapest airline that flies from United States to Bangkok Suvarnabhumi?

AIR PREMIA, XiamenAir, and Singapore Airlines are the most popular carriers operating from United States to Bangkok Suvarnabhumi

What airlines fly to Bangkok Suvarnabhumi Airport?

Korean Air, Cathay Pacific and ANA are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from United States according to our data. Korean Air is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 41 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

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

The number of operators available for flights from United States to Bangkok Suvarnabhumi Airport is 36 as of November 2025.

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

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 United States to Bangkok Suvarnabhumi Airport.

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

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

$293 Cheap Flights from United States to Bangkok Suvarnabhumi Airport in 2025/26

Q: How many flights depart from United States to Bangkok Suvarnabhumi Airport on average per week?

As of November 2025, 7 flights take off from United States and land in Bangkok Suvarnabhumi Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Q: How many flights depart from United States to Bangkok Suvarnabhumi Airport on average per day?

As of November 2025, 1 flights take off from United States and land in Bangkok Suvarnabhumi Airport each day. The most common flight departure time for this route is 11:00PM, with 100% of daily flights taking off in the evening.

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

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9:10 am - 10:00 pmLAX-BKK

21h 50m1 stop

11:55 pm - 6:50 amBKK-LAX

21h 55m1 stop

$623Asiana Airlines

Find Deal

jue., ene. 15 - vie., ene. 30

10:55 am - 11:15 amLAX-BKK

33h 20m1 stop

7:55 am - 9:15 amBKK-LAX

16h 20m1 stop

$625Cathay Pacific

Find Deal

mié., ene. 7 - jue., ene. 22

10:50 am - 12:55 amLAX-BKK

23h 05m1 stop

2:05 am - 8:30 amBKK-LAX

21h 25m1 stop

$643Korean Air

Find Deal

dom., nov. 16 - lun., nov. 24

12:10 pm - 11:25 amLAX-BKK

33h 15m1 stop

4:55 pm - 8:25 pmBKK-LAX

17h 30m1 stop

$660United Airlines

Find Deal

mar., mar. 10 - vie., mar. 13

11:10 am - 11:25 amLAX-BKK

33h 15m1 stop

4:55 pm - 9:05 amBKK-LAX

30h 10m1 stop

$669United Airlines

Find Deal

jue., mar. 5 - lun., mar. 23

7:15 am - 11:20 pmSEA-BKK

25h 05m2 stops

2:05 am - 2:50 pmBKK-SEA

27h 45m2 stops

$692Korean Air

Find Deal

dom., ene. 18 - mié., feb. 11

3:40 pm - 5:10 amSEA-BKK

22h 30m1 stop

7:10 am - 1:20 pmBKK-SEA

21h 10m1 stop

$718ANA

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lun., dic. 1 - sáb., dic. 13

4:25 pm - 5:10 amORD-BKK

23h 45m1 stop

2:25 pm - 7:20 amBKK-ORD

29h 55m1 stop

$761ANA

Find Deal

mar., ene. 20 - mar., feb. 17

1:20 am - 7:25 pmJFK-BKK

30h 05m1 stop

6:55 pm - 3:00 pmBKK-JFK

32h 05m1 stop

$779Qatar Airways

Find Deal

lun., dic. 1 - mar., dic. 9

1:20 am - 7:25 pmJFK-BKK

30h 05m1 stop

6:55 pm - 9:00 amBKK-JFK

25h 05m1 stop

$780Qatar Airways

Find Deal

lun., dic. 1 - mié., mar. 11

Asiana Airlines flights from United States to Bangkok Suvarnabhumi Airport

Our best Asiana Airlines deals on United States to Bangkok Suvarnabhumi Airport flight tickets

Asiana Airlines

Jan 15

LAX9:10 amLos Angeles

21h 50m

1 stop

BKK10:00 pmBangkok Suvarnabhumi

Jan 30

BKK11:55 pmBangkok Suvarnabhumi

21h 55m

1 stop

LAX6:50 amLos Angeles

$623

Find similar

Asiana Airlines

Feb 10

LAX9:10 amLos Angeles

21h 50m

1 stop

BKK10:00 pmBangkok Suvarnabhumi

Feb 24

BKK11:55 pmBangkok Suvarnabhumi

21h 55m

1 stop

LAX6:50 amLos Angeles

$633

Find similar

Asiana Airlines

Jan 15

LAX9:10 amLos Angeles

35h 05m

1 stop

BKK11:15 amBangkok Suvarnabhumi

Mar 13

BKK12:20 pmBangkok Suvarnabhumi

33h 30m

1 stop

LAX7:50 amLos Angeles

$635

Find similar

Cathay Pacific flights from United States to Bangkok Suvarnabhumi Airport

Our best Cathay Pacific deals on United States to Bangkok Suvarnabhumi Airport flight tickets

Cathay Pacific

Jan 7

LAX10:55 amLos Angeles

33h 20m

1 stop

BKK11:15 amBangkok Suvarnabhumi

Jan 22

BKK7:55 amBangkok Suvarnabhumi

16h 20m

1 stop

LAX9:15 amLos Angeles

$625

Find similar

Cathay Pacific

Nov 17

LAX10:55 amLos Angeles

32h 45m

1 stop

BKK10:40 amBangkok Suvarnabhumi

Dec 10

BKK7:55 amBangkok Suvarnabhumi

16h 20m

1 stop

LAX9:15 amLos Angeles

$630

Find similar

Cathay Pacific

Nov 26

LAX10:55 amLos Angeles

33h 20m

1 stop

BKK11:15 amBangkok Suvarnabhumi

Dec 21

BKK4:55 pmBangkok Suvarnabhumi

31h 20m

1 stop

LAX9:15 amLos Angeles

$649

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

jue. 1/15

9:10 am-10:00 pm

1 stop21h 50m

Bangkok Suvarnabhumi

vie. 1/30

11:55 pm-6:50 am

1 stop21h 55m

$623

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

mié. 1/7

10:55 am-11:15 am

1 stop33h 20m

Bangkok Suvarnabhumi

jue. 1/22

7:55 am-9:15 am

1 stop16h 20m

$625

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

dom. 11/16

10:50 am-12:55 am

1 stop23h 05m

Bangkok Suvarnabhumi

lun. 11/24

2:05 am-8:30 am

1 stop21h 25m

$643

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

mar. 3/10

12:10 pm-11:25 am

1 stop33h 15m

Bangkok Suvarnabhumi

vie. 3/13

4:55 pm-8:25 pm

1 stop17h 30m

$660

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

jue. 3/5

11:10 am-11:25 am

1 stop33h 15m

Bangkok Suvarnabhumi

lun. 3/23

4:55 pm-9:05 am

1 stop30h 10m

$669

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

dom. 1/18

7:15 am-11:20 pm

2 stops25h 05m

Bangkok Suvarnabhumi

mié. 2/11

2:05 am-2:50 pm

2 stops27h 45m

$692

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

lun. 12/1

3:40 pm-5:10 am

1 stop22h 30m

Bangkok Suvarnabhumi

sáb. 12/13

7:10 am-1:20 pm

1 stop21h 10m

$718

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

mar. 1/20

4:25 pm-5:10 am

1 stop23h 45m

Bangkok Suvarnabhumi

mar. 2/17

2:25 pm-7:20 am

1 stop29h 55m

$761

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

lun. 12/1

1:20 am-7:25 pm

1 stop30h 05m

Bangkok Suvarnabhumi

mar. 12/9

6:55 pm-3:00 pm

1 stop32h 05m

$779

New YorkBangkok

JFK - BKK

JFKBKK

New York John F Kennedy Intl

lun. 12/1

1:20 am-7:25 pm

1 stop30h 05m

Bangkok Suvarnabhumi

mié. 3/11

6:55 pm-9:00 am

1 stop25h 05m

$780

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

Prices

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Other information

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of September is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from United States, with most prices found around $812. The month of October is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from United States averaging around $861.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Monday when prices can be found for as low as $1,131. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,305.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the afternoon. Flights from United States to Bangkok Suvarnabhumi Airport during this time can be as low as $1,101. In the morning is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,231 per ticket.

What is the cheapest United States to Bangkok Suvarnabhumi flight route?

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

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $1,006 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from United States for as low as $918 on momondo.

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

There are 3 cabin classes available to choose from on United States to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a United States to Bangkok Suvarnabhumi Airport flight.

Cheap United States to Bangkok Suvarnabhumi Airport flight deals and tips

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

Best Price Found	$408
Fastest flight time	20h 45m
Direct flights	Mon, Tue, Sat and Sun

The best one-way flight to Bangkok Suvarnabhumi Airport from United States in the past 72 hours is $408. The best round-trip flight deal from United States to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $651.

The fastest flight from United States to Bangkok Suvarnabhumi Airport takes 20h 45m

Direct flights go from United States to Bangkok Suvarnabhumi Airport on Monday, Tuesday, Saturday and Sunday. There are no airlines offering direct flights.

Search flight deals

When did momondo last update prices for flights from United States to Bangkok Suvarnabhumi Airport?
Prices for flights from United States to Bangkok Suvarnabhumi Airport refresh daily.
How many operators does momondo search for flights from United States to Bangkok Suvarnabhumi Airport?
The number of operators available for flights from United States to Bangkok Suvarnabhumi Airport is 36 as of November 2025.
How old do you have to be to fly from United States to Bangkok Suvarnabhumi Airport?
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 United States to Bangkok Suvarnabhumi Airport.
What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?
The required travel and health documents for your Bangkok Suvarnabhumi Airport 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 Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from United States to Bangkok Suvarnabhumi Airport?
momondo data reveals that the most frequently booked plane model on the route from United States to Bangkok Suvarnabhumi Airport is Boeing 787-9 Dreamliner, representing 50.00% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 21.43%, Boeing 777-300ER at 14.29%, and Boeing 787 Dreamliner at 7.14%.

Best airlines flying from United States to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from United States to Bangkok Suvarnabhumi Airport with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $94	Free Cancellation	Rating 5.8 3,119 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $126	Free Cancellation	Rating 6.3 8,122 reviews	Search Spirit Airlines flights
China Southern	PriceFrom $483	Free Cancellation	Rating 7.5 119 reviews	Search China Southern flights
Condor	PriceFrom $530	Free Cancellation	Rating 6.4 386 reviews	Search Condor flights
Air China	PriceFrom $533	Free Cancellation	Rating 7.1 120 reviews	Search Air China flights
AIR PREMIA	PriceFrom $564	Free Cancellation	Rating 8.3 66 reviews	Search AIR PREMIA flights
Air India	PriceFrom $570	Free Cancellation	Rating 5.5 2,940 reviews	Search Air India flights
XiamenAir	PriceFrom $570	Free Cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
IndiGo	PriceFrom $645	Free Cancellation	Rating 6.9 494 reviews	Search IndiGo flights
Kuwait Airways	PriceFrom $680	Free Cancellation	Rating 7.2 315 reviews	Search Kuwait Airways flights

Pattaya

Ko Samet

Kanchanaburi

Chonburi

Ayutthaya

Cha-am

Ko Lan

Pak Chong

Sattahip

Phetchaburi

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from United States.

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

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

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?

Yes. momondo can track prices for United States to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Bangkok Suvarnabhumi Airport trip

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Flights to Bangkok Don Mueang Intl Airportfrom $732

Cheap flights from the United States to Bangkok from $293

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 11/16. 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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Find the cheapest flights from the United States to Bangkok

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

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Asiana Airlines flights from United States to Bangkok Suvarnabhumi Airport

Our best Asiana Airlines deals on United States to Bangkok Suvarnabhumi Airport flight tickets

Cathay Pacific flights from United States to Bangkok Suvarnabhumi Airport

Our best Cathay Pacific deals on United States to Bangkok Suvarnabhumi Airport flight tickets

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Use the filters below to find and compare flights from the United States to Bangkok Suvarnabhumi Airport that are best for you.

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

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest United States to Bangkok Suvarnabhumi flight route?

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

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

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

There are 3 cabin classes available to choose from on United States to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a United States to Bangkok Suvarnabhumi Airport flight.

What is the cheapest airline that flies from United States to Bangkok Suvarnabhumi?

AIR PREMIA, XiamenAir, and Singapore Airlines are the most popular carriers operating from United States to Bangkok Suvarnabhumi

What airlines fly to Bangkok Suvarnabhumi Airport?

How many flights depart from United States to Bangkok Suvarnabhumi Airport on average per day?

As of November 2025, 1 flights take off from United States and land in Bangkok Suvarnabhumi Airport each day. The most common flight departure time for this route is 11:00PM, with 100% of daily flights taking off in the evening.

How many flights depart from United States to Bangkok Suvarnabhumi Airport on average per week?

As of November 2025, 7 flights take off from United States and land in Bangkok Suvarnabhumi Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How long does it take to fly to Bangkok Suvarnabhumi Airport?

Cheap United States to Bangkok Suvarnabhumi Airport flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

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

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

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

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

What is the most popular plane model from United States to Bangkok Suvarnabhumi Airport?

Best airlines flying from United States to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from United States to Bangkok Suvarnabhumi Airport with momondo

Traveling to a place near Bangkok?

Why use momondo?

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

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

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

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

An easier way to manage your Bangkok Suvarnabhumi Airport 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bangkok

Popular cities in Thailand

Popular flights according to clicks in the last 7 days on momondo