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Cheap flights from the United States to Bangkok Suvarnabhumi Airport from ฿12,047

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
21 Jun — 28 Jun1
1 adult

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 16 June 2025.

Round-trip from

฿23,415

One-way from

฿12,047

Popular in

December

Cheapest in

September

Average price

฿41,469
United Airlines
  • United Airlines
  • 10/9-24/9
  • 4 total stops
  • 50h 42m total
  • USA to Bangkok
Korean Air
  • Korean Air
  • 10/9
  • 2 total stops
  • 29h 50m total
  • USA to Bangkok
Highest demand for flights based on searches. 10% potential increase in price (฿131,397 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (฿58,478 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from USA to Suvarnabhumi

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 16 June 2025.

Wed 29/1012:10LAX - BKK
1 stop19h 55mAsiana Airlines
Sat 29/1123:55BKK - LAX
1 stop24h 45mAsiana Airlines
Deal found 15/6฿23,415
Sun 31/800:05LAX - BKK
1 stop21h 55mSTARLUX Airlines
Sat 13/913:10BKK - LAX
1 stop22h 00mSTARLUX Airlines
Deal found 15/6฿23,448
Sun 3/819:50LAX - BKK
2 stops38h 05mUnited Airlines
Tue 2/909:35BKK - LAX
1 stop23h 10mUnited Airlines
Deal found 15/6฿23,480
Wed 29/1011:50LAX - BKK
1 stop21h 30mKorean Air
Sun 9/1101:00BKK - LAX
1 stop22h 30mKorean Air
Deal found 15/6฿23,512
Fri 22/812:50LAX - BKK
1 stop19h 35mPhilippine Airlines
Sat 30/813:30BKK - LAX
1 stop21h 10mPhilippine Airlines
Deal found 15/6฿23,577
Sun 14/921:30LAX - BKK
2 stops28h 00mANA
Sun 21/913:55BKK - LAX
1 stop18h 50mANA
Deal found 14/6฿23,900
Mon 1/1212:45LAX - BKK
2 stops34h 50mSingapore Airlines
Fri 5/1209:35BKK - LAX
1 stop25h 20mSingapore Airlines
Deal found 14/6฿23,964
Tue 9/922:00LAX - BKK
2 stops29h 05mAir China
Thu 16/1001:30BKK - LAX
1 stop32h 40mAir China
Deal found 14/6฿23,997
Wed 1/1016:25LAX - BKK
1 stop33h 55mChina Airlines
Tue 21/1002:40BKK - LAX
1 stop32h 05mChina Airlines
Deal found 14/6฿24,126
Sun 7/901:25LAX - BKK
1 stop23h 45mAmerican Airlines
Thu 18/908:05BKK - LAX
2 stops22h 35mAmerican Airlines
Deal found 14/6฿24,320
Sun 5/1014:15SEA - BKK
1 stop18h 55mAsiana Airlines
Sat 18/1001:20BKK - SEA
1 stop25h 10mAsiana Airlines
Deal found 14/6฿24,384
Thu 21/807:00SEA - BKK
2 stops26h 55mANA
Tue 2/909:35BKK - SEA
1 stop18h 50mANA
Deal found 15/6฿24,481

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 16 June 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

Wed 10/9

08:00-23:55

2 stops25h 55m

Bangkok Suvarnabhumi

Wed 24/9

09:35-20:22

2 stops24h 47m

฿23,415

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 31/8

00:05-12:00

1 stop21h 55m

Bangkok Suvarnabhumi

Sat 13/9

17:50-21:10

1 stop17h 20m

฿23,448

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 9/7

23:00-23:10

1 stop34h 10m

Bangkok Suvarnabhumi

Fri 18/7

11:55-10:20

1 stop36h 25m

฿23,577

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Fri 15/8

23:55-12:15

1 stop22h 20m

Bangkok Suvarnabhumi

Tue 26/8

13:30-20:40

1 stop21h 10m

฿23,738

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 3/12

08:30-23:20

2 stops23h 50m

Bangkok Suvarnabhumi

Tue 9/12

23:15-08:30

1 stop24h 15m

฿23,868

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 15/9

00:25-11:30

1 stop21h 05m

Bangkok Suvarnabhumi

Mon 29/9

17:30-22:05

1 stop18h 35m

฿23,964

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 28/10

22:00-16:40

2 stops28h 40m

Bangkok Suvarnabhumi

Sun 21/12

01:30-19:00

1 stop32h 30m

฿23,997

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 5/8

18:50-15:30

2 stops30h 40m

Bangkok Suvarnabhumi

Tue 19/8

09:35-23:02

2 stops27h 27m

฿24,061

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 1/10

16:25-09:45

1 stop27h 20m

Bangkok Suvarnabhumi

Tue 28/10

02:35-20:35

1 stop32h 00m

฿24,126

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 21/10

14:20-14:20

2 stops34h 00m

Bangkok Suvarnabhumi

Tue 11/11

21:10-18:00

1 stop35h 50m

฿24,255

Flights are sorted by cheapest return flights first.

Deals found on 15/6

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, June is the cheapest month in which you can book a flight from USA to Bangkok Suvarnabhumi Airport (average of ฿57). Flying from USA to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿79). 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 16 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Bangkok Suvarnabhumi Airport as you normally would.

Rainfall in Suvarnabhumi by month

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

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

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

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 16 June 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from USA to Bangkok have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

8.9

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

8.9

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

8.9

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

8.9

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

8.9

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

8.9

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as ฿12,047. However, be on the lookout for offers from Asiana Airlines and China Eastern, 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, June is the cheapest month in which you can book a flight from USA to Bangkok Suvarnabhumi Airport (average of ฿57). Flying from USA to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿79). 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 the United States?

Book flights to the United States if you plan to visit one of these locations
Ko Samet
Chonburi
Pak Chong
Cha-am
Sattahip
Ko Lan

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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 16 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest฿21,682Average฿38,142FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Korean AirCheapest฿23,179Average฿33,609FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest฿23,618Average฿31,642FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
ANACheapest฿24,110Average฿29,845FlexibilityNo cancel feeOn-time80%
Search ANA flights
EVA AirCheapest฿24,910Average฿34,944FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Asiana AirlinesCheapest฿25,141Average฿27,404FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
China AirlinesCheapest฿26,360Average฿29,140FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Qatar AirwaysCheapest฿26,940Average฿39,417FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
เตอร์กิชแอร์ไลน์Cheapest฿27,703Average฿37,165FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
STARLUX AirlinesCheapest฿28,579Average฿30,502FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights

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

Deals for USA to Suvarnabhumi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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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