Cheap flights from the United States to Bangkok Suvarnabhumi Airport from ฿9,448

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from USA to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from USA to Suvarnabhumi
Explore the most affordable flight options available from USA to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2025.

Mon 24/1122:00LAX - BKK
1 stop28h 05mChina Southern
Sun 22/219:55BKK - LAX
1 stop37h 35mChina Southern
Deal found 25/10฿20,069
Wed 26/1122:00LAX - BKK
1 stop21h 10mChina Southern
Sat 6/1218:05BKK - LAX
1 stop39h 25mChina Southern
Deal found 25/10฿20,200
Mon 17/1111:30LAX - BKK
1 stop25h 35mChina Eastern
Thu 27/1101:55BKK - LAX
1 stop22h 10mChina Eastern
Deal found 23/10฿20,232
Sun 9/1123:30LAX - BKK
1 stop31h 30mAsiana Airlines
Sun 16/1123:55BKK - LAX
1 stop21h 55mAsiana Airlines
Deal found 24/10฿20,265
Tue 11/1122:45LAX - BKK
1 stop26h 50mXiamenAir
Tue 25/1112:15BKK - LAX
1 stop21h 45mXiamenAir
Deal found 23/10฿20,297
Tue 4/1110:55LAX - BKK
1 stop33h 20mCathay Pacific
Thu 27/1107:55BKK - LAX
1 stop16h 20mCathay Pacific
Deal found 23/10฿20,428
Tue 18/1122:45LAX - BKK
1 stop35h 00mXiamenAir
Tue 9/1212:15BKK - LAX
1 stop21h 45mXiamenAir
Deal found 22/10฿20,460
Mon 17/1111:30LAX - BKK
1 stop25h 35mChina Eastern
Tue 25/1101:55BKK - LAX
1 stop22h 10mChina Eastern
Deal found 23/10฿20,493
Thu 6/1122:45LAX - BKK
1 stop35h 00mXiamenAir
Thu 13/1112:15BKK - LAX
1 stop21h 45mXiamenAir
Deal found 23/10฿20,525
Thu 6/1122:45LAX - BKK
1 stop26h 50mXiamenAir
Sun 9/1112:15BKK - LAX
1 stop21h 45mXiamenAir
Deal found 23/10฿20,558
Fri 31/1015:50LAX - BKK
1 stop28h 00mChina Airlines
Fri 7/1110:55BKK - LAX
1 stop23h 30mChina Airlines
Deal found 24/10฿20,591
Sun 9/1123:30LAX - BKK
1 stop31h 30mAsiana Airlines
Wed 26/1123:55BKK - LAX
1 stop21h 55mAsiana Airlines
Deal found 23/10฿20,623

Cheap flight deals from USA to Suvarnabhumi

Keep the following information in mind while searching for USA to Suvarnabhumi flight deals. Data was last updated 25 October 2025.

Round-trip from

฿20,037

One-way from

฿9,448

Popular in

December

Cheapest in

September

Average price

฿28,051
Korean Air
  • Korean Air
  • 14/1-30/1
  • 3 total stops
  • 44h 50m total
  • USA to Bangkok
AIR PREMIA
  • AIR PREMIA
  • 28/11
  • 1 total stop
  • 31h 55m total
  • USA to Bangkok
Highest demand for flights based on searches. 8% potential increase in price (฿99,572 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (฿44,399 potential savings vs. average return price).
Average for round-trip flights in October 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from USA to Suvarnabhumi 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 25 October 2025.
Use the filters below to find and compare flights from the United States to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

USA

Fly to

Suvarnabhumi

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 10/11

09:10-22:00

1 stop21h 50m

Bangkok Suvarnabhumi

Sat 6/12

23:55-06:50

1 stop21h 55m

฿22,122

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 23/2

06:40-00:20

2 stops26h 40m

Bangkok Suvarnabhumi

Wed 25/2

16:55-12:11

2 stops34h 16m

฿22,122

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 19/2

09:10-11:15

1 stop35h 05m

Bangkok Suvarnabhumi

Fri 6/3

12:20-14:50

1 stop17h 30m

฿22,122

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 6/11

10:55-14:05

1 stop36h 10m

Bangkok Suvarnabhumi

Mon 17/11

19:15-20:55

1 stop16h 40m

฿22,220

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sat 29/11

22:35-00:20

2 stops34h 45m

Bangkok Suvarnabhumi

Thu 12/3

16:55-20:25

1 stop17h 30m

฿22,578

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 18/11

11:10-11:25

1 stop33h 15m

Bangkok Suvarnabhumi

Fri 5/12

16:55-19:25

1 stop17h 30m

฿22,578

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Wed 18/2

11:25-00:45

1 stop22h 20m

Bangkok Suvarnabhumi

Wed 1/4

21:40-14:00

1 stop30h 20m

฿22,611

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Tue 3/3

11:00-23:20

1 stop21h 20m

Bangkok Suvarnabhumi

Wed 25/3

00:55-10:00

1 stop23h 05m

฿22,741

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Tue 25/11

11:00-00:45

1 stop22h 45m

Bangkok Suvarnabhumi

Fri 5/12

00:55-09:00

1 stop23h 05m

฿22,741

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Fri 6/3

11:00-00:45

1 stop22h 45m

Bangkok Suvarnabhumi

Sun 15/3

09:40-10:00

1 stop38h 20m

฿22,741

Flights are sorted by cheapest return flights first.

Deals found on 23/10

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

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from USA 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 the United States to Bangkok Suvarnabhumi Airport

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

Currently, July is the cheapest month in which you can book a flight from USA to Bangkok Suvarnabhumi Airport (average of ฿6,549). Flying from USA to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿21,959). 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 Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 October 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from USA to Bangkok Suvarnabhumi Airport by exploring options for tickets in the evening.

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

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

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

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 25 October 2025.
Read reviews from past customers who have flown with EVA Air, Korean Air, andANA from the United States to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
8.4
Very Good

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Overall

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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

    United Airlines, เดลต้า, and Korean Air can get you from USA to Bangkok Suvarnabhumi Airport in just under 21h 20m. Your travel time can differ by up to 19h 15m. There are 11978 km between USA and Bangkok Suvarnabhumi Airport. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is AIR PREMIA, with whom users have recently found tickets for as low as ฿10,165. However, be on the lookout for offers from Asiana Airlines and ไห่หนานแอร์ไลน์, as they are both options that can get you from USA to Bangkok Suvarnabhumi Airport for a low price.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA to Suvarnabhumi 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 Suvarnabhumi Airport?

    Currently, July is the cheapest month in which you can book a flight from USA to Bangkok Suvarnabhumi Airport (average of ฿6,549). Flying from USA to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿21,959). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Samet
Chonburi
Sattahip
Pak Chong
Ko Lan
Cha-am
Kanchanaburi
Ayutthaya

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from USA to Suvarnabhumi

Discover the top 10 airlines that operate flights from USA to Suvarnabhumi. 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 25 October 2025.
AirlineCheapestAverageFlexibilityOn-time
เอทิฮัดแอร์เวย์Cheapest฿19,766Average฿34,008FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
Asiana AirlinesCheapest฿22,016Average฿25,709FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapest฿23,271Average฿37,867FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest฿23,824Average฿29,040FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
United AirlinesCheapest฿24,155Average฿28,654FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapest฿24,320Average฿28,373FlexibilityNo cancel feeOn-time80%
Search ANA flights
Singapore AirlinesCheapest฿24,381Average฿38,476FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China AirlinesCheapest฿26,591Average฿28,371FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
STARLUX AirlinesCheapest฿27,526Average฿30,558FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
เตอร์กิชแอร์ไลน์Cheapest฿27,946Average฿35,175FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights

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

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

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

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