HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangkok

$343+ Cheap flights from the United States to Bangkok

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Mar 1 — Mar 81
Sat 3/1
Sat 3/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Bangkok with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from USA to Bangkok

Keep the following information in mind while searching for USA to Bangkok flight deals. Data was last updated February 24, 2025.

Round-trip from

$663
(oojo)

One-way from

$343
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$998
From USA to Bangkok
Search Deals
One-way flight from USA to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from USA to Bangkok

Cheapest flights from USA to Bangkok
Explore the most affordable flight options available from USA to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2025.

This oojo deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/238:30 pmSFO - BKK
1 stop27h 05mAir India
Wed 6/410:30 pmBKK - SFO
1 stop33h 50mAir India
Deal found 2/23$663
This oojo deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/101:00 pmSFO - BKK
2 stops30h 30mChina Eastern
Wed 3/196:15 pmBKK - SFO
2 stops29h 45mChina Eastern
Deal found 2/23$664
This FlightHub deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1910:40 amSFO - BKK
1 stop34h 20mSingapore Airlines
Wed 4/239:15 pmBKK - SFO
1 stop26h 25mSingapore Airlines
Deal found 2/24$669
This Gurufare deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:45 amSEA - BKK
1 stop20h 15mSingapore Airlines
Thu 11/136:05 pmBKK - SEA
1 stop28h 05mSingapore Airlines
Deal found 2/23$679
This Gotogate deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/262:30 pmSFO - BKK
1 stop39h 55mMultiple Airlines
Wed 3/58:20 pmBKK - SFO
2 stops38h 20mMultiple Airlines
Deal found 2/23$682
This AIR PREMIA deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/283:30 pmSFO - BKK
1 stop39h 40mAIR PREMIA
Sat 4/510:45 pmBKK - SFO
1 stop27h 45mAIR PREMIA
Deal found 2/23$683
This Flightnetwork deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1212:30 pmLAX - BKK
1 stop33h 50mChina Eastern
Sun 3/161:35 pmBKK - LAX
1 stop34h 30mChina Eastern
Deal found 2/24$683
This oojo deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1110:00 pmLAX - BKK
2 stops28h 40mAir China
Mon 3/173:20 amBKK - LAX
2 stops29h 40mAir China
Deal found 2/23$684
This Gotogate deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1011:00 pmLAX - BKK
1 stop23h 20mPhilippine Airlines
Wed 3/2611:15 pmBKK - LAX
1 stop23h 45mPhilippine Airlines
Deal found 2/22$685
This Gurufare deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:40 pmLAX - BKK
1 stop24h 40mSingapore Airlines
Tue 10/213:30 pmBKK - LAX
1 stop20h 10mSingapore Airlines
Deal found 2/22$686
This oojo deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/235:29 pmSFO - BKK
2 stops28h 11mChina Southern
Sun 5/183:00 amBKK - SFO
2 stops31h 30mChina Southern
Deal found 2/23$693
This SmartFares deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1011:40 pmLAX - BKK
1 stop23h 35mKorean Air
Wed 3/269:40 amBKK - LAX
1 stop19h 00mKorean Air
Deal found 2/23$694

Find flights from USA to Bangkok within your budget

Customize your flight search to find flights from USA to Bangkok 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, Cheapflights users made 2,558,603 searches. Data last updated February 24, 2025.

Fly from

USA

Fly to

Bangkok

Route

Depart

Return

Price

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 4/23

8:30 pm-1:35 pm

1 stop27h 05m

Bangkok Suvarnabhumi

Wed 6/4

10:30 pm-6:20 pm

1 stop33h 50m

$663

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 3/10

1:00 pm-9:30 am

2 stops30h 30m

Bangkok Suvarnabhumi

Wed 3/19

6:15 pm-10:00 am

2 stops29h 45m

$664

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 3/19

10:40 am-11:00 am

1 stop34h 20m

Bangkok Suvarnabhumi

Wed 4/23

9:15 pm-9:40 am

1 stop26h 25m

$669

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Fri 3/28

3:30 pm-9:10 pm

1 stop39h 40m

Bangkok Suvarnabhumi

Sat 4/5

10:45 pm-12:30 pm

1 stop27h 45m

$683

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 3/11

10:00 pm-4:40 pm

2 stops28h 40m

Bangkok Suvarnabhumi

Mon 3/17

3:20 am-7:00 pm

2 stops29h 40m

$684

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 3/10

11:00 pm-12:20 pm

1 stop23h 20m

Bangkok Suvarnabhumi

Wed 3/26

11:15 pm-9:00 am

1 stop23h 45m

$685

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 3/10

3:30 pm-9:25 pm

1 stop39h 55m

Bangkok Suvarnabhumi

Thu 3/20

11:25 am-8:40 pm

2 stops23h 15m

$686

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 3/10

12:35 am-2:30 pm

2 stops23h 55m

Bangkok Suvarnabhumi

Sun 3/16

8:20 pm-8:40 pm

2 stops38h 20m

$688

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 3/10

11:40 pm-12:45 am

1 stop35h 05m

Bangkok Suvarnabhumi

Wed 3/26

9:30 pm-9:30 am

1 stop26h 00m

$694

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 3/17

11:00 pm-12:20 am

1 stop35h 20m

Bangkok Suvarnabhumi

Mon 4/7

1:10 am-9:50 am

1 stop22h 40m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from USA to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from USA to Bangkok

Get recent, data-driven insights about flights from USA to Bangkok including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from USA to Bangkok?

Currently, February is the cheapest month in which you can book a flight from USA to Bangkok (average of $976). Flying from USA to Bangkok in June is currently the most expensive (average of $1,580). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to BKK?

Find hourly flight availability from USA to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 24, 2025.

When flying from USA to Bangkok, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated February 24, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from USA to Bangkok have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
140 reviews

Overall

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Boarding

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Overall

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Boarding

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air
8.4
Very good
1,198 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Overall

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Boarding

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very good
1,037 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Overall

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Boarding

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA
8.4
Very good
836 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Overall

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Boarding

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,441 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Overall

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Boarding

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from USA to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from USA to Bangkok one-way?

    For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as $343. Users have also found prices from $364 and $366 on Vietnam Airlines and AIR PREMIA, respectively.

  • What are the most popular routes from USA to Bangkok?

    The most popular route from USA to Bangkok is Los Angeles - Bangkok Suvarnabhumi. You may also consider New York John F Kennedy Intl - Bangkok Suvarnabhumi or San Francisco - Bangkok Suvarnabhumi.

  • Can I find deals for flights from USA to Bangkok that include hotel bookings?

    Yes. In addition to deals on USA to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Bangkok?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Bangkok.

  • Can I find deals for business class flights from USA to Bangkok?

    Yes. Cheapflights offers flight deals from USA to Bangkok by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Bangkok?

    Currently, February is the cheapest month in which you can book a flight from USA to Bangkok (average of $976). Flying from USA to Bangkok in June is currently the most expensive (average of $1,580). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Suvarnabhumi flights
John F Kennedy Intl to Suvarnabhumi flights
San Francisco to Suvarnabhumi flights
Newark to Suvarnabhumi flights
Seattle to Suvarnabhumi flights
LaGuardia to Suvarnabhumi flights
Dallas/Fort Worth to Suvarnabhumi flights
O'Hare Intl to Suvarnabhumi flights
Dulles Intl to Suvarnabhumi flights
Hobby to Suvarnabhumi flights
Ontario to Suvarnabhumi flights
Boston to Suvarnabhumi flights
Reagan-National to Suvarnabhumi flights
Baltimore to Suvarnabhumi flights
George Bush Intcntl to Suvarnabhumi flights
Love Field to Suvarnabhumi flights
Los Angeles to Don Mueang Intl flights
Atlanta to Suvarnabhumi flights
Midway to Suvarnabhumi flights
San Jose to Suvarnabhumi flights
Miami to Suvarnabhumi flights
Honolulu to Suvarnabhumi flights
Orlando to Suvarnabhumi flights
Denver to Suvarnabhumi flights
Las Vegas to Suvarnabhumi flights
Sky Harbor Intl to Suvarnabhumi flights
Detroit to Suvarnabhumi flights
John F Kennedy Intl to Don Mueang Intl flights
Oakland to Suvarnabhumi flights
San Francisco to Don Mueang Intl flights
John F Kennedy Intl to Phuket City flights
Portland to Suvarnabhumi flights
Santa Ana to Suvarnabhumi flights
Minneapolis to Suvarnabhumi flights
Tampa to Suvarnabhumi flights
Charlotte to Suvarnabhumi flights
Nashville to Suvarnabhumi flights
Burbank to Suvarnabhumi flights
Austin to Suvarnabhumi flights
San Diego to Suvarnabhumi flights
Newark to Phuket City flights
O'Hare Intl to Don Mueang Intl flights
Los Angeles to Phuket City flights
Indianapolis to Suvarnabhumi flights
Pearson Intl to Suvarnabhumi flights
Philadelphia to Suvarnabhumi flights
LaGuardia to Phuket City flights
Raleigh to Suvarnabhumi flights
Dulles Intl to Phuket City flights
Dallas/Fort Worth to Phuket City flights

Top 10 airlines flying from USA to Bangkok

Discover the top 10 airlines that operate flights from USA to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$99FlexibilityNo cancel feeOn-time62%
SAUDIACheapest$479Average$878FlexibilityNo cancel feeOn-time86%
Air ChinaCheapest$533Average$772FlexibilityNo cancel feeOn-time67%
China SouthernCheapest$549Average$1,710FlexibilityNo cancel feeOn-time69%
AIR PREMIACheapest$606Average$1,134FlexibilityNo cancel feeOn-timeN/A
Air IndiaCheapest$639Average$1,086FlexibilityNo cancel feeOn-timeN/A
IndiGoCheapest$645Average$1,316FlexibilityNo cancel feeOn-time80%
Vietnam AirlinesCheapest$756Average$919FlexibilityNo cancel feeOn-time81%
Sichuan AirlinesCheapest$796Average$1,080FlexibilityNo cancel feeOn-time63%
Etihad AirwaysCheapest$797Average$1,170FlexibilityNo cancel feeOn-time75%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.