Cheap flights from Thailand to the United States from ฿12,593
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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Thailand to USA
Keep the following information in mind while searching for Thailand to USA flight deals. Data was last updated 6 July 2025.
Round-trip from | ฿21,827 |
---|---|
One-way from | ฿12,593 |
Popular in | January |
Cheapest in | October |
Average price | ฿36,487 |
Find flight deals from Thailand to USA
Cheapest flights from Thailand to USAExplore the most affordable flight options available from Thailand to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 July 2025.
Explore the most affordable flight options available from Thailand to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Thailand to USA 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 6 July 2025.
Use the filters below to find and compare flights from Thailand to the United States that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BangkokSeattle
BKK - SEA
BKKSEA
Bangkok Suvarnabhumi
Tue 18/11
21:30-13:55
1 stop31h 25m
Seattle/Tacoma Intl
Fri 28/11
00:10-23:20
1 stop32h 10m
BangkokSeattle
BKK - SEA
BKKSEA
Bangkok Suvarnabhumi
Thu 30/10
22:50-19:35
1 stop34h 45m
Seattle/Tacoma Intl
Wed 19/11
21:30-12:05
1 stop23h 35m
BangkokLos Angeles
BKK - LAX
BKKLAX
Bangkok Suvarnabhumi
Sun 17/8
13:30-09:45
1 stop34h 15m
Los Angeles
Sat 30/8
12:50-17:40
1 stop38h 50m
BangkokLos Angeles
BKK - LAX
BKKLAX
Bangkok Suvarnabhumi
Sun 24/8
02:35-10:20
1 stop21h 45m
Los Angeles
Sun 7/9
10:00-23:25
1 stop23h 25m
BangkokLos Angeles
BKK - LAX
BKKLAX
Bangkok Suvarnabhumi
Mon 24/11
01:45-19:00
1 stop32h 15m
Los Angeles
Sun 11/1
22:45-16:35
1 stop26h 50m
BangkokLos Angeles
BKK - LAX
BKKLAX
Bangkok Suvarnabhumi
Sat 19/7
01:15-20:45
1 stop33h 30m
Los Angeles
Tue 19/8
23:15-16:40
1 stop27h 25m
BangkokSeattle
BKK - SEA
BKKSEA
Bangkok Suvarnabhumi
Sun 21/12
02:35-18:15
1 stop30h 40m
Seattle/Tacoma Intl
Mon 5/1
00:10-09:50
1 stop18h 40m
BangkokLos Angeles
BKK - LAX
BKKLAX
Bangkok Suvarnabhumi
Tue 16/9
13:20-20:45
1 stop21h 25m
Los Angeles
Mon 22/9
00:05-16:20
1 stop26h 15m
BangkokSeattle
BKK - SEA
BKKSEA
Bangkok Suvarnabhumi
Mon 18/8
21:40-10:50
1 stop27h 10m
Seattle/Tacoma Intl
Sat 6/9
12:50-21:45
1 stop18h 55m
BangkokLos Angeles
BKK - LAX
BKKLAX
Bangkok Suvarnabhumi
Sun 24/8
02:35-16:05
1 stop27h 30m
Los Angeles
Sun 7/9
12:40-23:25
1 stop20h 45m
Best time to book a flight from Thailand to USA
Have a flexible travel schedule? Discover the best time to fly to USA from Thailand with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Thailand to the United States
What is the cheapest month to book a flight from Thailand to USA?
Currently, September is the cheapest month in which you can book a flight from Thailand to USA (average of ฿768). Flying from Thailand to USA in August is currently the most expensive (average of ฿968). 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 TH to US?
Find hourly flight availability from Thailand to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to USA as you normally would.
Reviews of airlines servicing USA
Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 6 July 2025.
Check out reviews from past customers who have flown with STARLUX Airlines, EVA Air, andKorean Air from Thailand to the United States 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.
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
ltulagan,Jun 2025
TPE - SEA
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
ltulagan,Jun 2025
TPE - SEA
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
ltulagan,Jun 2025
TPE - SEA
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
ltulagan,Jun 2025
TPE - SEA
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
ltulagan,Jun 2025
TPE - SEA
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
ltulagan,Jun 2025
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Thailand to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Thailand to USA
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Thailand to USA
Discover the top 10 airlines that operate flights from Thailand to USA. 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 6 July 2025.
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 Thailand to USA?
Deals for Thailand to USA 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 Thailand to USA?
Cheapflights simply makes it quick and affordable to book flights from Thailand to USA by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Thailand to USA with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to USA flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Thailand to USA become cheaper?
Not ready to book yet? You can track prices for flights from Thailand to USA on Cheapflights with our Price Alert feature and get notified when better prices are available.