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Cheap flights from the United States to Thailand from ฿9,319

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from USA to Thailand
Explore the most affordable flight options available from USA to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Fri 24/423:30
LAX
-
BKK
1 stop31h 40m
AIR PREMIA
Mon 27/422:45
BKK
-
LAX
1 stop23h 35m
AIR PREMIA
Deal found 11/3฿18,315
Sun 9/800:05
LAX
-
BKK
1 stop20h 55m
Singapore Airlines
Tue 25/813:35
BKK
-
LAX
1 stop22h 35m
Singapore Airlines
Deal found 15/3฿18,379
Mon 27/412:30
LAX
-
BKK
1 stop35h 05m
Korean Air
Tue 12/509:50
BKK
-
LAX
1 stop35h 45m
Korean Air
Deal found 13/3฿18,412
Sun 19/410:50
LAX
-
BKK
1 stop20h 20m
AIR PREMIA
Sun 26/422:45
BKK
-
LAX
1 stop32h 35m
AIR PREMIA
Deal found 13/3฿18,444
Mon 27/410:00
LAX
-
BKK
1 stop37h 35m
Multiple Airlines
Mon 11/501:20
BKK
-
LAX
1 stop22h 20m
Multiple Airlines
Deal found 11/3฿18,508
Tue 1/923:30
LAX
-
BKK
1 stop21h 30m
Singapore Airlines
Thu 10/918:30
BKK
-
LAX
2 stops32h 20m
Singapore Airlines
Deal found 11/3฿18,541
Wed 12/821:50
LAX
-
BKK
1 stop24h 30m
Singapore Airlines
Wed 26/821:15
BKK
-
LAX
2 stops29h 35m
Singapore Airlines
Deal found 15/3฿18,605
Sun 19/423:30
LAX
-
BKK
1 stop31h 40m
AIR PREMIA
Mon 27/422:45
BKK
-
LAX
1 stop23h 35m
AIR PREMIA
Deal found 11/3฿18,670
Sun 19/423:20
LAX
-
BKK
1 stop23h 00m
Singapore Airlines
Sat 16/513:35
BKK
-
LAX
1 stop21h 45m
Singapore Airlines
Deal found 12/3฿18,702
Thu 8/1010:15
SEA
-
BKK
1 stop19h 45m
Singapore Airlines
Fri 30/1013:35
BKK
-
SEA
1 stop32h 35m
Singapore Airlines
Deal found 11/3฿19,895
Fri 24/400:55
SEA
-
BKK
1 stop32h 25m
Asiana Airlines
Sun 10/501:20
BKK
-
SEA
1 stop27h 35m
Asiana Airlines
Deal found 13/3฿20,024
Wed 30/923:10
SEA
-
BKK
1 stop33h 30m
Philippine Airlines
Wed 7/1013:25
BKK
-
SEA
1 stop20h 40m
Philippine Airlines
Deal found 11/3฿20,056

Find flight deals from USA to Thailand

Keep the following information in mind while searching for USA to Thailand flight deals. Data was last updated 16 March 2026.

Round-trip from

฿18,315

One-way from

฿9,319

Popular in

December

Cheapest in

September

Average price

฿30,761
AIR PREMIA
  • AIR PREMIA
  • 24/4-27/4
  • 2 total stops
  • 55h 15m total
  • USA to Thailand
Search Deals
Korean Air
  • Korean Air
  • 27/7
  • 1 total stop
  • 20h 35m total
  • USA to Thailand
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿98,138 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿48,607 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from USA to Thailand 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 March 2026.
Use the filters below to find and compare flights from the United States to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

Wed 9/9

07:35-21:45

2 stops24h 10m

Bangkok Suvarnabhumi

Sat 12/9

02:35-14:34

2 stops25h 59m

฿21,056

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

Sun 2/8

15:40-21:45

2 stops40h 05m

Bangkok Suvarnabhumi

Mon 17/8

02:35-21:10

2 stops32h 35m

฿21,056

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

Sun 6/9

12:40-23:35

1 stop20h 55m

Bangkok Suvarnabhumi

Tue 8/9

23:30-09:40

1 stop24h 10m

฿21,346

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 1/4

15:30-21:10

1 stop39h 40m

Bangkok Suvarnabhumi

Tue 12/5

22:45-13:00

1 stop28h 15m

฿23,893

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 3/5

12:40-13:35

1 stop34h 55m

Bangkok Suvarnabhumi

Thu 7/5

09:50-21:10

2 stops25h 20m

฿23,958

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 20/4

22:45-09:35

2 stops44h 50m

Bangkok Suvarnabhumi

Wed 13/5

09:35-16:35

1 stop21h 00m

฿24,312

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 30/4

07:15-09:35

2 stops36h 20m

Bangkok Suvarnabhumi

Tue 12/5

09:35-21:49

2 stops26h 14m

฿24,538

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

Thu 7/5

07:59-23:35

2 stops25h 36m

Bangkok Suvarnabhumi

Sat 16/5

23:30-14:50

1 stop29h 20m

฿24,635

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Tue 1/9

08:08-22:40

2 stops26h 32m

Bangkok Suvarnabhumi

Tue 22/9

13:25-05:00

2 stops27h 35m

฿25,312

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

Mon 4/5

06:20-23:35

2 stops27h 15m

Bangkok Suvarnabhumi

Sat 15/8

23:30-21:10

2 stops35h 40m

฿25,376

Flights are sorted by cheapest return flights first.

Deals found on 11/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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.

Cheapflights Insights

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

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

Currently, July is the cheapest month in which you can book a flight from USA to Thailand (average of ฿6,223). Flying from USA to Thailand in December is currently the most expensive (average of ฿21,701). 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 16 March 2026.

It’s optimal to fly from USA to Thailand at midday. By choosing this option you can save up to 74% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from USA to Thailand

Explore weekly flight availability from USA to Thailand. 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 16 March 2026.

The most flights from US0 to TH0 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 Thailand delayed?

About 80% of weekly flights between United States and Thailand have experienced delays in the past year, with the average delay time being 161 minutes.

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

Historically, flights departing in the morning 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?

Wednesday 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.

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 16 March 2026.
Check out reviews from past customers who have flown with EVA Air,ANA, andKorean Air from the United States to Thailand 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.
EVA Air
8.5
Very Good
1,374 reviews
Check prices

Food

8.1

Comfort

8.3

Boarding

8.4

Crew

8.6

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
EVA Air
8.5
Very Good
1,374 reviews
EVA Air
8.5
Very Good
1,374 reviews
Check prices

Food

8.1

Comfort

8.3

Boarding

8.4

Crew

8.6

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
ANA
8.4
Very Good
1,130 reviews
EVA Air
8.5
Very Good
1,374 reviews
Check prices

Food

8.1

Comfort

8.3

Boarding

8.4

Crew

8.6

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
Korean Air
8.4
Very Good
1,202 reviews
EVA Air
8.5
Very Good
1,374 reviews
Check prices

Food

8.1

Comfort

8.3

Boarding

8.4

Crew

8.6

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
Asiana Airlines
8.1
Very Good
506 reviews
EVA Air
8.5
Very Good
1,374 reviews
Check prices

Food

8.1

Comfort

8.3

Boarding

8.4

Crew

8.6

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.
Cathay Pacific
7.6
Good
1,207 reviews
EVA Air
8.5
Very Good
1,374 reviews
Check prices

Food

8.1

Comfort

8.3

Boarding

8.4

Crew

8.6

Overall

8.5

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Jack,Feb 2026

MNL - TPE

Getting a boarding pass and checking baggage in Manila was painful. Two-plus hour long queue to get to the check-in counter. Once there, staff were great. Boarding was a bit chaotic as travelers seemed to ignore the boarding groups. ... Once in the air, EVA and staff were fantastic and the food was pretty good. ... I'd give a higher rating except for the painful boarding process.

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.

  • How long is the flight from USA to Thailand?

    A quick flight from USA to Thailand can take about 24h 10m. Korean Air provides one of the quickest options available for as low as ฿21,056. Airlines will cover a distance of 13282 km. This flight may include one or multiple stops.

  • 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 United Airlines (฿8,421), Korean Air (฿9,222), and Philippine Airlines (฿9,884).

  • 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, July is the cheapest month in which you can book a flight from USA to Thailand (average of ฿6,223). Flying from USA to Thailand in December is currently the most expensive (average of ฿21,701). 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.

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
Pearson Intl to Suvarnabhumi flights
San Francisco 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 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest฿17,640Average฿27,814FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Korean AirCheapest฿18,786Average฿22,176FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest฿18,943Average฿33,892FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Asiana AirlinesCheapest฿19,302Average฿24,908FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
ANACheapest฿20,502Average฿27,779FlexibilityNo cancel feeOn-time80%
Search ANA flights
China AirlinesCheapest฿23,729Average฿27,278FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
STARLUX AirlinesCheapest฿24,272Average฿29,474FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
EVA AirCheapest฿24,912Average฿34,351FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
เอทิฮัดแอร์เวย์Cheapest฿25,662Average฿35,133FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
Qatar AirwaysCheapest฿27,623Average฿34,800FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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.

Can Cheapflights notify me if prices for flights from USA to Thailand become cheaper?

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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