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Cheap flights from the United States to Thailand

LAX — BKK
23 Mar — 30 Mar1
1 adult

Cheap flight deals from USA to Thailand

Keep the following information in mind while searching for USA to Thailand flight deals. Data was last updated 18 March 2025.

Round-trip from

฿22,282

One-way from

฿11,662

Popular in

December

Cheapest in

September

Average price

฿34,011
Air India
  • Air India
  • 23/4-4/6
  • 2 total stops
  • 78h 20m total
  • USA to Thailand
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Singapore Airlines
  • Singapore Airlines
  • 19/8
  • 1 total stop
  • 32h 20m total
  • USA to Thailand
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Highest demand for flights based on searches. 5% potential increase in price (฿76,965 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (฿59,380 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Best time to book a flight from USA to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand 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.

Travel insights for flights from USA to Thailand

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

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

Currently, June is the cheapest month in which you can book a flight from USA to Thailand (average of ฿57). Flying from USA to Thailand in December is currently the most expensive (average of ฿80). 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 TH?

Find hourly flight availability from USA to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 March 2025.

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

Rainfall in Thailand by month

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

In terms of precipitation, rainfall in Thailand 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 Thailand when rainfall is around 10.0 mm.

Temperature in Thailand by month

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

If weather is an important factor for your trip to Thailand, 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 Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 18 March 2025.
Read through reviews of airlines operating flights from USA to Thailand, such as STARLUX Airlines, EVA Air and Korean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

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
STARLUX Airlines
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

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
1,176 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

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
1,045 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

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
1,436 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

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
8.3
Very Good
827 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Food

9.0

Overall

9.1

Entertainment

9.1

Boarding

9.1

Comfort

9.0

Crew

9.3

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 Thailand. 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 Thailand one-way?

    The cheapet airlines for a one-way flight from USA to Thailand are Singapore Airlines (฿11,662), Air India (฿12,502), and Cathay Pacific (฿12,670).

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from USA to Thailand (average of ฿57). Flying from USA to Thailand in December is currently the most expensive (average of ฿80). 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

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Alternative routes for USA to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Suvarnabhumi flights
San Francisco to Suvarnabhumi flights
Pearson Intl to Suvarnabhumi flights
Boston to Suvarnabhumi flights
Honolulu to Suvarnabhumi flights

Top 10 airlines flying from USA to Thailand

Discover the top 10 airlines that operate flights from USA to Thailand. 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 18 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest฿22,562Average฿39,689FlexibilityNo cancel feeOn-time81%
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Korean AirCheapest฿24,157Average฿35,334FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest฿24,576Average฿43,800FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
ANACheapest฿25,088Average฿31,484FlexibilityNo cancel feeOn-time80%
Search ANA flights
Asiana AirlinesCheapest฿26,161Average฿29,051FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Qatar AirwaysCheapest฿28,033Average฿43,404FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
China AirlinesCheapest฿28,793Average฿44,355FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
เตอร์กิชแอร์ไลน์Cheapest฿28,827Average฿39,637FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
EVA AirCheapest฿29,164Average฿38,846FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
STARLUX AirlinesCheapest฿29,739Average฿31,857FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from USA to Thailand, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from USA to Thailand for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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Of course! You can now track prices for flights from USA to Thailand 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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