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ภาษาไทย

Cheap flights from Bangkok to the United States from ฿12,009

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LAX
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Bangkok to USA

Keep the following information in mind while searching for Bangkok to USA flight deals. Data was last updated 14 October 2025.

Round-trip from

฿20,633

One-way from

฿12,009

Popular in

January

Cheapest in

October

Average price

฿31,698
Philippine Airlines
  • Philippine Airlines
  • 30/10-3/11
  • 2 total stops
  • 54h 40m total
  • Bangkok to USA
Search Deals
20/10
  • 20/10
  • 2 total stops
  • 39h 10m total
  • Bangkok to USA
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿155,133 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿37,042 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Bangkok to USA

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to USA
Explore the most affordable flight options available from Bangkok to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Thu 30/1013:20BKK - SFO
1 stop21h 10mPhilippine Airlines
Mon 3/1122:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 13/10฿20,633
Tue 25/1123:50BKK - SFO
1 stop34h 40mPhilippine Airlines
Tue 2/1222:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 11/10฿20,666
Mon 13/1018:40BKK - SFO
1 stop40h 10mPhilippine Airlines
Mon 20/1023:55SFO - BKK
1 stop32h 30mPhilippine Airlines
Deal found 12/10฿20,698
Sat 25/1023:20BKK - SEA
1 stop34h 20mPhilippine Airlines
Fri 7/1121:30SEA - BKK
1 stop23h 30mPhilippine Airlines
Deal found 12/10฿20,698
Wed 5/1113:20BKK - SFO
1 stop21h 10mPhilippine Airlines
Mon 2/222:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 13/10฿20,731
Wed 5/1113:20BKK - SFO
1 stop21h 10mPhilippine Airlines
Tue 3/222:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 13/10฿20,796
Wed 24/1213:20BKK - SFO
1 stop21h 10mPhilippine Airlines
Wed 31/1222:30SFO - BKK
1 stop22h 30mPhilippine Airlines
Deal found 12/10฿20,861
Mon 3/1123:50BKK - SFO
1 stop34h 40mPhilippine Airlines
Fri 14/1122:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 12/10฿20,894
Sun 23/1113:20BKK - SEA
1 stop20h 20mPhilippine Airlines
Fri 5/1221:30SEA - BKK
1 stop34h 30mPhilippine Airlines
Deal found 11/10฿20,894
Mon 27/1018:45BKK - SFO
1 stop39h 45mPhilippine Airlines
Mon 3/1122:30SFO - BKK
1 stop28h 20mPhilippine Airlines
Deal found 13/10฿20,991
Wed 12/1118:45BKK - SFO
1 stop39h 45mPhilippine Airlines
Wed 19/1122:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 13/10฿21,024
Thu 6/1123:50BKK - SFO
1 stop34h 40mPhilippine Airlines
Thu 5/222:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 13/10฿21,056

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to USA 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 17,341 searches. Data last updated 14 October 2025.
Use the filters below to find and compare flights from Bangkok to the United States that are best for you.

Fly from

Bangkok

Fly to

USA

Route

Depart

Return

Price

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Tue 4/11

18:45-19:30

1 stop39h 45m

San Francisco

Mon 10/11

22:30-23:00

1 stop33h 30m

฿22,228

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 29/10

23:50-20:30

1 stop34h 40m

San Francisco

Tue 11/11

22:30-23:00

1 stop33h 30m

฿22,228

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Wed 12/11

23:50-07:55

1 stop23h 05m

Los Angeles

Tue 18/11

10:50-12:00

1 stop34h 10m

฿22,521

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Tue 4/11

13:20-19:30

1 stop21h 10m

San Francisco

Sun 16/11

22:30-12:00

1 stop22h 30m

฿22,521

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 25/11

13:20-18:40

1 stop20h 20m

Seattle/Tacoma Intl

Thu 4/12

21:30-23:00

1 stop34h 30m

฿22,521

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Sat 8/11

10:55-16:50

1 stop20h 55m

Ontario

Sat 15/11

22:50-13:05

1 stop23h 15m

฿23,725

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Thu 30/10

14:05-17:50

1 stop17h 45m

Ontario

Sun 2/11

22:50-16:45

1 stop26h 55m

฿23,725

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Mon 10/11

13:45-16:30

1 stop17h 45m

Ontario

Mon 17/11

21:45-16:30

1 stop27h 45m

฿24,343

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Thu 20/11

02:35-16:50

1 stop29h 15m

Ontario

Sun 30/11

22:50-09:50

1 stop20h 00m

฿24,897

BangkokOntario

BKK - ONT

BKKONT

Bangkok Suvarnabhumi

Sun 8/3

02:35-17:50

1 stop29h 15m

Ontario

Mon 23/3

23:50-13:05

1 stop23h 15m

฿24,897

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 60 results
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Best time to book a flight from Bangkok to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Bangkok with our price prediction graph.
Estimated return 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 Bangkok to the United States

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

Currently, March is the cheapest month in which you can book a flight from Bangkok to USA (average of ฿17,151). Flying from Bangkok to USA in January is currently the most expensive (average of ฿22,716). 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 BKK to US?

Find hourly flight availability from Bangkok to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 October 2025.

One of the essential ways to save on airfare from Bangkok to USA is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 20% on airfare.

What is the cheapest day to fly from Bangkok to USA?

Use this chart to determine the cheapest time to fly return from Bangkok to USA. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Bangkok to USA flight should consider departing on Monday at midday when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 14 October 2025.
Check out reviews from past customers who have flown with Korean Air, Japan Airlines, andCathay Pacific from Bangkok to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,149 reviews
Check prices

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very Good
1,149 reviews
Korean Air
8.4
Very Good
1,149 reviews
Check prices

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Japan Airlines
8.3
Very Good
1,578 reviews
Korean Air
8.4
Very Good
1,149 reviews
Check prices

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Cathay Pacific
7.6
Good
1,023 reviews
Korean Air
8.4
Very Good
1,149 reviews
Check prices

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
8,975 reviews
Korean Air
8.4
Very Good
1,149 reviews
Check prices

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Philippine Airlines
7.3
Good
919 reviews
Korean Air
8.4
Very Good
1,149 reviews
Check prices

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Bangkok to USA. 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 Bangkok to USA?

    Departing from Bangkok to USA will take you 17h 45m. The distance from Bangkok to USA is about 13325 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is Vietnam Airlines, with whom users have recently found tickets for as low as ฿13,766. However, be on the lookout for offers from Philippine Airlines and China Airlines, as they are both options that can get you from Bangkok to USA for a low price.

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

    Most travellers choose Bangkok Suvarnabhumi - New York John F Kennedy Intl, Bangkok Suvarnabhumi - Dallas/Fort Worth or Bangkok Suvarnabhumi - Seattle/Tacoma Intl when deciding on the best route from Bangkok to USA.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok to USA 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 Bangkok to USA?

    Currently, March is the cheapest month in which you can book a flight from Bangkok to USA (average of ฿17,151). Flying from Bangkok to USA in January is currently the most expensive (average of ฿22,716). 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 Bangkok to USA

Discover the top 10 airlines that operate flights from Bangkok to USA. 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 17,341 searches. Data last updated 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest฿11,944Average฿33,248FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
ซื่อชวนแอร์ไลน์Cheapest฿18,127Average฿20,759FlexibilityNo cancel feeOn-time63%
Search ซื่อชวนแอร์ไลน์ flights
Singapore AirlinesCheapest฿19,306Average฿28,569FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
แอร์แคนาดาCheapest฿20,079Average฿36,143FlexibilityNo cancel feeOn-time67%
Search แอร์แคนาดา flights
Philippine AirlinesCheapest฿20,093Average฿22,103FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Asiana AirlinesCheapest฿21,145Average฿28,716FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
EmiratesCheapest฿21,237Average฿48,587FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapest฿24,208Average฿34,001FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China AirlinesCheapest฿24,502Average฿27,768FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
STARLUX AirlinesCheapest฿24,884Average฿28,926FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bangkok to USA?

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Why should you use Cheapflights to find cheap flight tickets from Bangkok to USA?

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Can Cheapflights find flights from Bangkok to USA with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangkok to USA flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Bangkok to USA and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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