Thailand

$380+ Cheap flights from the United States to Thailand

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Jul 13 — Jul 201
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Cheap flight deals from USA to Thailand

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 June 13, 2026.

This oojo deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:30 am
LAX
-
BKK
3 stops44h 05m
Multiple Airlines
Wed 12/235:05 am
BKK
-
LAX
1 stop19h 00m
Multiple Airlines
Deal found 6/8$893
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:20 pm
LAX
-
BKK
2 stops34h 25m
Delta
Wed 10/289:40 am
BKK
-
LAX
2 stops21h 31m
Delta
Deal found 6/8$896
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:00 am
LAX
-
BKK
2 stops56h 35m
United Airlines
Thu 9/109:35 am
BKK
-
LAX
1 stop19h 35m
United Airlines
Deal found 6/8$897
This FlightHub deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:10 am
LAX
-
BKK
1 stop23h 25m
Asiana Airlines
Wed 10/211:35 am
BKK
-
LAX
1 stop20h 15m
Asiana Airlines
Deal found 6/9$898
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:50 pm
LAX
-
BKK
1 stop21h 45m
United Airlines
Sun 11/14:55 pm
BKK
-
LAX
2 stops34h 50m
United Airlines
Deal found 6/8$899
This Orbitz deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:00 pm
LAX
-
BKK
1 stop23h 40m
Multiple Airlines
Tue 12/81:55 am
BKK
-
LAX
1 stop22h 10m
Multiple Airlines
Deal found 6/9$900
This Jetabroad deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:32 pm
LAX
-
BKK
2 stops40h 13m
Korean Air
Sun 7/1911:30 pm
BKK
-
LAX
2 stops34h 46m
Korean Air
Deal found 6/11$901
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am
LAX
-
BKK
2 stops56h 35m
United Airlines
Tue 10/139:35 am
BKK
-
LAX
2 stops23h 49m
United Airlines
Deal found 6/8$902
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:37 am
LAX
-
BKK
2 stops22h 38m
United Airlines
Mon 9/217:00 am
BKK
-
LAX
1 stop22h 10m
United Airlines
Deal found 6/13$903
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:21 pm
LAX
-
BKK
2 stops23h 14m
United Airlines
Thu 10/229:35 am
BKK
-
LAX
2 stops28h 56m
United Airlines
Deal found 6/9$904
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:35 pm
LAX
-
BKK
2 stops45h 00m
United Airlines
Tue 9/159:35 am
BKK
-
LAX
1 stop23h 10m
United Airlines
Deal found 6/12$905
This Korean Air deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:50 am
LAX
-
BKK
1 stop22h 55m
Korean Air
Thu 5/69:50 am
BKK
-
LAX
2 stops25h 19m
Korean Air
Deal found 6/11$906

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 June 13, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$893
(oojo)

One-way from

$380
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$1,211

Good round-trip deal

$959 or less

Good one-way deal

$560 or less
Provider with most accurate pricing for New York (NYC)-Bangkok flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Bangkok flights.
From USA to Thailand
One-way flight from USA to Thailand
Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from USA to Thailand.
Price to beat on a one-way flight from USA to Thailand.

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated June 13, 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 round-trip

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Fri 10/16

11:50 pm-1:05 am

1 stop35h 15m

Bangkok Suvarnabhumi

Mon 10/26

9:30 pm-9:30 am

1 stop26h 00m

$909

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 10/19

9:25 am-10:15 pm

2 stops22h 50m

Bangkok Suvarnabhumi

Thu 10/22

3:45 pm-12:31 am

2 stops22h 46m

$917

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 10/14

5:55 am-1:05 am

2 stops29h 10m

Bangkok Suvarnabhumi

Sat 10/24

2:35 am-12:09 am

2 stops35h 34m

$920

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 11/1

11:10 am-11:25 am

1 stop33h 15m

Bangkok Suvarnabhumi

Sun 11/15

9:10 am-5:50 pm

1 stop23h 40m

$920

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 10/15

5:55 am-11:35 pm

2 stops27h 40m

Bangkok Suvarnabhumi

Sun 10/25

9:50 am-10:52 pm

2 stops27h 02m

$920

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Fri 10/16

7:35 am-11:35 pm

2 stops26h 00m

Bangkok Suvarnabhumi

Sun 10/25

11:15 pm-9:56 pm

2 stops36h 41m

$920

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Thu 10/1

10:57 am-9:35 am

2 stops32h 38m

Bangkok Suvarnabhumi

Sat 10/31

4:55 pm-8:30 pm

1 stop17h 35m

$935

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sat 9/12

7:35 am-1:05 am

2 stops27h 30m

Bangkok Suvarnabhumi

Fri 9/25

2:35 am-9:40 am

1 stop21h 05m

$942

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Fri 8/14

5:35 am-1:05 am

2 stops29h 30m

Bangkok Suvarnabhumi

Fri 8/28

2:35 am-10:05 pm

2 stops33h 30m

$951

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Thu 11/19

1:00 pm-12:45 am

1 stop20h 45m

Bangkok Suvarnabhumi

Wed 12/9

9:30 pm-11:56 am

1 stop29h 26m

$966

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 round-trip 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, September is the cheapest month in which you can book a flight from USA to Thailand (average of $898). Flying from USA to Thailand in December is currently the most expensive (average of $1,418). 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 June 13, 2026.

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.

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 June 13, 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 100% of weekly flights between United States and Thailand have experienced delays in the past year, with the average delay time being 136 minutes.

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

Historically, flights departing at night 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?

Thursday 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.

How far ahead should I book a flight from USA to Thailand?

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from USA to Thailand. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 June 13, 2026.
Read reviews from past customers who have flown EVA Air,ANA, andDelta from the United States to Thailand. 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.

Crew

8.7

Entertainment

8.0

Overall

8.5

Boarding

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Crew

8.7

Entertainment

8.0

Overall

8.5

Boarding

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
8.3
Very good

Crew

8.7

Entertainment

8.0

Overall

8.5

Boarding

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Crew

8.7

Entertainment

8.0

Overall

8.5

Boarding

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Crew

8.7

Entertainment

8.0

Overall

8.5

Boarding

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Crew

8.7

Entertainment

8.0

Overall

8.5

Boarding

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

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 can I do to limit my environmental footprint as much as possible on my journey?

    To ensure that you are limiting your environmental footprint as much as possible during your travels, make sure to pack lightly, as the more weight there is on a plane, the more fuel is needed to operate the aircraft. You can also try to book a direct flight rather than one that requires layovers, as this usually generates fewer emissions.

  • How can I determine if an airline is sustainable or not?

    To see how sustainable an airline is, you will want to read the company’s Sustainability Strategy or Plan. In this document, you will find valuable information related to the airline’s goals and progress in terms of reducing its environmental footprint.

  • What are some sustainable airlines that offer flights between the USA and Thailand?

    Cathay Pacific often services flights from the USA to Thailand. This airline has made progress in sustainability by reducing its consumption of natural resources and reducing its waste production. In addition, Cathay Pacific has contributed to projects to conserve ecosystems.

  • What airports serve the USA to Thailand flights?

    There are many airports that offer flights to Thailand from the USA, one of which is Seattle / Tacoma International Airport. It is located 14 miles away from downtown Seattle and a hub for Horizon Air, Alaska Airlines, and Delta Air Lines. It is one of the fastest-growing airports in the United States. Suvarnabhumi Airport is located near Bangkok and is one of the biggest international airports in Southeast Asia. This airport is a hub for Bangkok Airways, Thai Airways, and Jet Asia Airways and a focus city for Emirates, EVA Air, and Cathay Pacific.

  • Which airlines fly directly from the USA to Thailand?

    Unfortunately, there are no direct, nonstop flights going from the United States into Thailand. Travelers going into Bangkok or Chiang Mai will need to take a flight with at least one stopover. When going from Seattle to Bangkok Airport, flights with stops can be found by China Eastern, EVA Air, and Korea Air. Flights with a single stop are available at a less expensive price for this route than those with two or more stops. Passengers from San Francisco International Airport into Lampang Airport are offered by Philippines Airlines, Turkish Airlines, and Etihad Airways.

  • What are the stopover options between the USA to Thailand?

    If you are traveling from San Francisco into Lampang, there are many different stopovers on the available flights. Some of the potential stops include Ninoy Aquino Airport, Istanbul Airport, and Dubai Airport. All flights between these two locations have two or more stops along the way. If you will be going to Bangkok’s Suvarnabhumi Airport from Los Angeles International Airport, you may find stopover flights with one, two, or more stops. Some of the stops you may experience on this route are Hong Kong International Airport, Taipei Taiwan Taoyuan Airport, or Narita Airport in Tokyo.

  • Do I need a passport or visa to fly from the USA to Thailand?

    Traveling from the United States into Thailand, you will need to have a passport. It should be valid for a minimum of six months beyond your date of entry into the country. A return ticket is also required but there is no need for a visa.

  • How long is the flight from USA to Thailand?

    There are many flights that can get you from USA to Thailand in 22h 50m. Fly via Korean Air, United Airlines, or Delta to get the fastest option. The distance between USA and Thailand is about 8253 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $92 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on AIR PREMIA and China Southern, with prices starting from $222 and $242, respectively.

  • 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 vacation 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, September is the cheapest month in which you can book a flight from USA to Thailand (average of $898). Flying from USA to Thailand in December is currently the most expensive (average of $1,418). 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

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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.

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 2,558,603 searches. Data last updated June 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$153Average$196FlexibilityNo cancel feeOn-time62%
Gulf AirCheapest$471Average$1,055FlexibilityNo cancel feeOn-time67%
XiamenAirCheapest$515Average$614FlexibilityNo cancel feeOn-time49%
Vietnam AirlinesCheapest$532Average$1,373FlexibilityNo cancel feeOn-time81%
EmiratesCheapest$579Average$1,298FlexibilityNo cancel feeOn-time75%
Air ChinaCheapest$596Average$677FlexibilityNo cancel feeOn-time67%
Air CanadaCheapest$623Average$1,303FlexibilityNo cancel feeOn-time67%
Thai AirwaysCheapest$631Average$1,491FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$646Average$1,113FlexibilityNo cancel feeOn-time71%
Kuwait AirwaysCheapest$678Average$822FlexibilityNo cancel feeOn-time64%

Helpful tips for your next trip to Thailand

Get useful tips and recommendations to enhance your travel experience on your next trip to Thailand. Learn about must-visit attractions, local customs, transportation options, weather conditions, and other valuable tips to make your trip more enjoyable and hassle-free.
  • If you depart from Los Angeles International Airport (LAX) when you travel from the USA to Thailand, you'll like to know LAX has taken steps to improve its environmental footprint, such as pledging to achieve net zero carbon emissions and use 100% renewable energy by 2045.
  • Another airport that travelers will commonly depart from is John F. Kennedy International Airport (JFK). JFK has also made progress in being more sustainable, such as by switching to electric-powered ground service equipment and implementing initiatives to reduce ground fuel usage.
  • Those that fly to Thailand will often arrive at Phuket International Airport (HKT). Phuket International Airport prioritizes the environment and has projects to minimize its greenhouse gas emission production and limit negative impacts on the nearby environment.

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