Bangkok

$386+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Jul 7 — Jul 141
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Cheap 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 June 7, 2026.

This oojo deal was found by Cheapflights users on 6/2. 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 11/2410:05 pm
LAX
-
BKK
1 stop27h 55m
Singapore Airlines
Tue 1/199:10 pm
BKK
-
LAX
2 stops28h 45m
Singapore Airlines
Deal found 6/2$876
This Korean Air deal was found by Cheapflights users on 6/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:50 pm
LAX
-
BKK
1 stop33h 45m
Korean Air
Mon 8/312:35 am
BKK
-
LAX
1 stop21h 05m
Korean Air
Deal found 6/2$879
This Korean Air deal was found by Cheapflights users on 6/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:30 am
LAX
-
BKK
2 stops23h 50m
Korean Air
Tue 11/2412:55 am
BKK
-
LAX
2 stops28h 37m
Korean Air
Deal found 6/2$885
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:15 am
LAX
-
BKK
2 stops24h 30m
Delta
Tue 9/19:40 pm
BKK
-
LAX
2 stops38h 25m
Delta
Deal found 6/2$890
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:50 pm
LAX
-
BKK
1 stop21h 45m
United Airlines
Wed 10/147:00 am
BKK
-
LAX
2 stops21h 08m
United Airlines
Deal found 6/4$893
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am
LAX
-
BKK
2 stops31h 50m
United Airlines
Sun 11/89:10 am
BKK
-
LAX
1 stop23h 40m
United Airlines
Deal found 6/4$894
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:45 pm
LAX
-
BKK
1 stop21h 10m
United Airlines
Mon 12/79:10 am
BKK
-
LAX
2 stops26h 01m
United Airlines
Deal found 6/4$895
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:45 pm
LAX
-
BKK
1 stop21h 10m
United Airlines
Thu 11/57:10 am
BKK
-
LAX
2 stops23h 25m
United Airlines
Deal found 6/5$896
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am
LAX
-
BKK
2 stops56h 35m
United Airlines
Thu 10/19:35 am
BKK
-
LAX
1 stop19h 35m
United Airlines
Deal found 6/5$897
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:35 pm
LAX
-
BKK
2 stops40h 00m
United Airlines
Thu 9/247:00 am
BKK
-
LAX
2 stops24h 49m
United Airlines
Deal found 6/2$898
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:37 am
LAX
-
BKK
2 stops24h 18m
United Airlines
Thu 11/129:10 am
BKK
-
LAX
2 stops27h 30m
United Airlines
Deal found 6/2$899
This China Eastern deal was found by Cheapflights users on 6/2. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am
SFO
-
BKK
2 stops26h 55m
China Eastern
Tue 12/89:05 pm
BKK
-
SFO
3 stops50h 55m
China Eastern
Deal found 6/2$907

Find flight deals from USA to Bangkok

Keep the following information in mind while searching for USA to Bangkok flight deals. Data was last updated June 7, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$876
(oojo)

One-way from

$386
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$1,206
Provider with most accurate pricing for New York (NYC)-Bangkok flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Bangkok flights.
From USA to Bangkok
One-way flight from USA to Bangkok
Highest demand for flights based on searches. 8% potential increase in price ($87 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
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 June 7, 2026.
Use the filters below to find and compare flights from the United States to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 9/2

9:35 am-11:35 pm

2 stops24h 00m

Bangkok Suvarnabhumi

Fri 9/25

2:35 am-9:40 am

1 stop21h 05m

$915

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 9/2

4:50 pm-4:35 am

1 stop21h 45m

Bangkok Suvarnabhumi

Sat 9/26

7:00 am-2:08 pm

2 stops21h 08m

$924

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 8/31

4:55 pm-9:45 pm

2 stops38h 50m

Bangkok Suvarnabhumi

Tue 9/29

2:35 am-10:40 am

1 stop22h 05m

$930

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 8/18

9:45 am-1:35 pm

2 stops37h 50m

Bangkok Suvarnabhumi

Fri 9/25

9:50 am-6:12 pm

2 stops22h 22m

$931

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 8/26

10:25 am-9:35 am

2 stops33h 10m

Bangkok Suvarnabhumi

Tue 10/27

9:10 am-4:20 pm

1 stop21h 10m

$932

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 7/8

7:00 am-11:35 pm

2 stops26h 35m

Bangkok Suvarnabhumi

Wed 7/15

9:40 pm-8:10 pm

2 stops36h 30m

$940
Quickest round-trip

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Mon 8/24

4:30 pm-4:35 am

1 stop22h 05m

Bangkok Suvarnabhumi

Wed 9/30

9:35 am-2:25 pm

1 stop18h 50m

$974

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Mon 10/26

7:20 am-12:45 am

2 stops27h 25m

Bangkok Suvarnabhumi

Wed 10/28

12:55 am-10:00 am

1 stop23h 05m

$978

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Thu 8/13

3:30 pm-9:35 am

3 stops28h 05m

Bangkok Suvarnabhumi

Tue 9/1

9:35 am-2:25 pm

1 stop18h 50m

$982

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Tue 9/1

4:45 pm-9:35 am

2 stops26h 50m

Bangkok Suvarnabhumi

Tue 9/15

9:35 am-8:43 pm

2 stops25h 08m

$988

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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.

Cheapflights Insights

Everything you need to know about your flight from the United States to Bangkok

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

Currently, September is the cheapest month in which you can book a flight from USA to Bangkok (average of $882). Flying from USA to Bangkok in December is currently the most expensive (average of $1,395). 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 June 7, 2026.

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.

Weekly flight availability from USA to Bangkok

Explore weekly flight availability from USA to Bangkok. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 7, 2026.

The most flights from US0 to TH1 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How often are flights from the United States to Bangkok delayed?

About 100% of weekly flights between United States and Bangkok have experienced delays in the past year, with the average delay time being 136 minutes.

What is the most punctual flight time for the United States to Bangkok flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

How far ahead should I book a flight from USA to Bangkok?

To ensure you get the cheapest price possible for a flight from USA to Bangkok, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 June 7, 2026.
See what other customers who have flown with ANA,Asiana Airlines, andDelta from the United States 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.
8.3
Very good

Overall

8.3

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
8.3
Very good
8.3
Very good

Overall

8.3

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
8.3
Very good

Overall

8.3

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
8.3
Very good

Overall

8.3

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
8.3
Very good

Overall

8.3

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
8.3
Very good

Overall

8.3

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.

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.
  • How long is the flight from USA to Bangkok?

    A quick flight from USA to Bangkok can take about 21h 45m. Korean Air provides one of the quickest options available for as low as $924. USA and Bangkok are separated by a distance of 8253 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Philippine Airlines. According to our data, you can fly for as low as $82. Users have also found prices from $222 and $242 on AIR PREMIA and China Southern, respectively.

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

  • What are the cheapest flights from USA to Bangkok?

    On average you can expect to pay $1,432 for a flight from USA to Bangkok. The cheapest flight overall is $560 while the most popular route, (Los Angeles - Bangkok Suvarnabhumi) is currently priced at $659.

  • 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, September is the cheapest month in which you can book a flight from USA to Bangkok (average of $882). Flying from USA to Bangkok in December is currently the most expensive (average of $1,395). 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.

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 June 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$153Average$196FlexibilityNo cancel feeOn-time62%
Gulf AirCheapest$471Average$1,055FlexibilityNo cancel feeOn-time67%
XiamenAirCheapest$515Average$614FlexibilityNo cancel feeOn-time49%
Vietnam AirlinesCheapest$532Average$1,359FlexibilityNo cancel feeOn-time81%
EmiratesCheapest$579Average$1,304FlexibilityNo cancel feeOn-time75%
Air ChinaCheapest$596Average$677FlexibilityNo cancel feeOn-time67%
Air CanadaCheapest$623Average$1,303FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$646Average$1,088FlexibilityNo cancel feeOn-time71%
Kuwait AirwaysCheapest$678Average$818FlexibilityNo cancel feeOn-time64%
Japan AirlinesCheapest$681Average$1,094FlexibilityNo cancel feeOn-time79%

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