How long is the flight from USA to Thailand?

A quick flight from USA to Thailand can take about 20h 20m. United Airlines provides one of the quickest options available for as low as ฿24,548. 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 AIR PREMIA (฿9,127), Korean Air (฿9,411), and เดลต้า (฿10,991).

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.

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).

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.

฿10,497+ Cheap Flights from the United States to Thailand

Cheap flight deals from USA to Thailand

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 5 September 2026.

Mon 14/923:25 -

1 stop28h 55m

Mon 9/1102:20 -

1 stop31h 15m

Deal found 3/9฿23,068

Thu 10/923:25 -

1 stop24h 10m

Mon 14/919:35 -

2 stops37h 25m

Deal found 31/8฿23,101

Sun 15/1113:20 -

1 stop37h 45m

Wed 9/1201:30 -

1 stop32h 30m

Deal found 2/9฿23,133

Fri 11/923:25 -

1 stop24h 10m

Mon 5/1019:35 -

2 stops37h 25m

Deal found 4/9฿23,166

Tue 15/910:10 -

1 stop23h 25m

Tue 29/911:45 -

1 stop19h 25m

Deal found 1/9฿23,199

Thu 22/1023:25 -

1 stop24h 10m

Thu 29/1001:30 -

1 stop32h 30m

Deal found 2/9฿23,232

Wed 7/1010:10 -

1 stop23h 25m

Wed 21/1001:35 -

1 stop20h 15m

Deal found 31/8฿23,265

Fri 18/910:10 -

1 stop23h 25m

Tue 22/911:45 -

1 stop34h 05m

Deal found 2/9฿23,298

Mon 19/1010:10 -

1 stop23h 25m

Sun 1/1123:55 -

1 stop30h 45m

Deal found 2/9฿23,331

Wed 23/910:10 -

1 stop23h 25m

Mon 26/1023:55 -

1 stop21h 45m

Deal found 5/9฿23,364

Mon 14/923:25 -

1 stop24h 10m

Mon 9/1115:15 -

1 stop18h 45m

Deal found 2/9฿23,397

Thu 1/1010:10 -

1 stop23h 25m

Sun 18/1011:45 -

1 stop34h 05m

Deal found 31/8฿23,430

Best flights from USA to Thailand
Discover carefully curated flight deals from USA to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Thu 4/211:30 -

1 stop20h 20m

Sun 14/209:10 -

1 stop23h 40m

Deal found 2/9฿24,548

Mon 28/912:50 -

1 stop34h 45m

Sun 25/1023:15 -

1 stop25h 20m

Deal found 4/9฿26,687

Thu 5/1112:30 -

1 stop33h 55m

Fri 13/1100:55 -

1 stop25h 56m

Deal found 4/9฿26,753

Sun 8/1109:45 -

1 stop37h 45m

Fri 20/1101:55 -

2 stops42h 45m

Deal found 4/9฿28,826

Sat 21/1120:20 -

1 stop21h 55m

Wed 7/419:55 -

1 stop24h 40m

Deal found 3/9฿29,748

Mon 16/1100:25 -

1 stop40h 05m

Thu 26/1123:10 -

1 stop35h 20m

Deal found 4/9฿31,228

Fri 1/118:50 -

2 stops46h 55m

Mon 8/319:10 -

2 stops56h 55m

Deal found 4/9฿31,360

Mon 11/123:00 -

1 stop33h 10m

Fri 19/308:55 -

1 stop34h 55m

Deal found 4/9฿34,124

Tue 29/912:10 -

1 stop22h 05m

Sun 25/1015:40 -

2 stops20h 25m

Deal found 4/9฿38,336

Fri 9/1011:30 -

1 stop20h 50m

Fri 23/1017:55 -

1 stop26h 05m

Deal found 1/9฿38,468

Tue 5/107:15 -

2 stops37h 15m

Tue 2/209:10 -

1 stop19h 55m

Deal found 1/9฿24,878

Sun 24/122:00 -

2 stops29h 30m

Wed 3/223:50 -

1 stop26h 05m

Deal found 4/9฿50,150

Sun 18/1012:50 -

1 stop34h 45m

Mon 14/1209:50 -

1 stop38h 15m

Deal found 4/9฿26,852

Sat 2/122:35 -

2 stops45h 55m

Tue 26/109:10 -

1 stop23h 40m

Deal found 31/8฿24,878

Thu 19/1105:30 -

2 stops30h 15m

Wed 2/1200:55 -

1 stop20h 35m

Deal found 31/8฿28,629

Sat 28/1107:20 -

2 stops26h 25m

Tue 15/1221:30 -

1 stop26h 30m

Deal found 31/8฿27,049

Wed 25/1108:15 -

2 stops29h 55m

Tue 9/209:10 -

2 stops23h 51m

Deal found 31/8฿24,943

Tue 5/113:10 -

1 stop29h 05m

Thu 11/319:55 -

1 stop25h 00m

Deal found 4/9฿31,393

Sat 21/1117:15 -

2 stops39h 05m

Mon 14/1221:30 -

1 stop31h 10m

Deal found 3/9฿28,728

Mon 16/1115:13 -

2 stops39h 17m

Thu 26/1123:15 -

1 stop24h 50m

Deal found 1/9฿27,049

Thu 5/1106:00 -

2 stops25h 50m

Fri 20/1116:55 -

1 stop17h 35m

Deal found 1/9฿25,009

Mon 16/1110:40 -

1 stop21h 30m

Mon 7/1223:00 -

1 stop26h 55m

Deal found 3/9฿34,124

Tue 17/1117:55 -

2 stops38h 35m

Thu 26/1100:55 -

2 stops28h 52m

Deal found 31/8฿29,155

Wed 24/216:15 -

2 stops38h 15m

Thu 4/300:55 -

1 stop23h 35m

Deal found 31/8฿27,148

Tue 29/916:10 -

2 stops27h 25m

Sun 25/1009:10 -

2 stops24h 11m

Deal found 4/9฿25,207

Tue 17/1122:20 -

2 stops23h 45m

Thu 26/1123:00 -

1 stop26h 55m

Deal found 3/9฿34,124

Fri 13/1117:55 -

2 stops27h 55m

Sat 28/1102:35 -

1 stop28h 45m

Deal found 4/9฿39,324

Wed 21/1007:15 -

2 stops26h 20m

Wed 4/1109:40 -

2 stops21h 51m

Deal found 3/9฿29,978

Sat 7/1111:40 -

1 stop22h 05m

Sun 20/1223:15 -

2 stops48h 47m

Deal found 31/8฿27,510

Thu 24/916:10 -

2 stops27h 25m

Mon 12/1007:00 -

2 stops21h 02m

Deal found 3/9฿25,239

Direct flights from USA to Thailand
Explore direct flight options from USA to Thailand based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Sat 26/923:45 -

Nonstop19h 50m

Sun 11/1015:45 -

Nonstop18h 25m

Deal found 2/9฿24,779

Sat 26/923:45 -

Nonstop19h 50m

Fri 9/1015:45 -

Nonstop18h 25m

Deal found 3/9฿24,845

Thu 17/923:45 -

Nonstop19h 50m

Sun 4/1015:45 -

Nonstop18h 25m

Deal found 2/9฿25,075

Thu 17/923:45 -

Nonstop19h 50m

Mon 21/915:45 -

Nonstop18h 25m

Deal found 1/9฿25,108

Tue 15/923:45 -

Nonstop19h 50m

Mon 28/915:45 -

Nonstop18h 25m

Deal found 3/9฿26,391

Mon 19/1023:45 -

Nonstop19h 50m

Fri 30/1016:55 -

Nonstop17h 35m

Deal found 2/9฿26,424

Wed 30/923:45 -

Nonstop19h 50m

Wed 7/1015:45 -

Nonstop18h 25m

Deal found 31/8฿26,490

Tue 2/322:50 -

Nonstop21h 40m

Tue 9/316:55 -

Nonstop17h 35m

Deal found 3/9฿27,740

Tue 29/923:45 -

Nonstop19h 50m

Thu 29/1016:55 -

Nonstop17h 35m

Deal found 1/9฿27,806

Thu 17/923:45 -

Nonstop19h 50m

Thu 11/316:55 -

Nonstop17h 35m

Deal found 4/9฿28,695

Sat 14/1122:50 -

Nonstop21h 40m

Thu 26/1116:55 -

Nonstop17h 35m

Deal found 2/9฿28,859

Thu 22/1023:45 -

Nonstop19h 50m

Thu 29/1016:55 -

Nonstop17h 35m

Deal found 2/9฿28,925

Find flight deals from USA to Thailand

Round-trip from	฿23,101
One-way from	฿10,497
Popular in	December
Cheapest in	February
Average price	฿30,241

Asiana Airlines
18/10-25/10
2 total stops
45h 10m total
USA to Thailand

Search Deals

AIR PREMIA
9/9-31/12
1 total stop
33h 10m total
USA to Thailand

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (฿84,534 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (฿48,212 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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 Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Thu 12/11

11:00-21:30

1 stop43h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,558

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Tue 13/10

23:45-09:35

1 stop19h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,558

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Thu 3/12

07:05-00:45

2 stops26h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,656

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Wed 21/10

06:00-23:35

2 stops27h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,656

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Mon 16/11

07:05-23:20

2 stops25h 15m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,656

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Tue 12/1

07:35-00:45

2 stops26h 10m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,656

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Mon 9/11

05:45-00:45

2 stops28h 00m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,656

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Wed 27/1

07:35-23:20

2 stops24h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,656

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Wed 25/11

19:11-21:30

2 stops35h 19m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,722

Los AngelesBangkok

LAX Los Angeles Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles Los Angeles

Thu 12/11

08:17-05:10

2 stops29h 53m

Bangkok Suvarnabhumi

Wed 31/12

00:00-09:00

Nonstop0h 00m

฿13,722

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

LAX-BKK

SEA-BKK

ORD-BKK

LAX-DMK

SFO-BKK

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

US0-TH0

LAX-BKK

SEA-BKK

ORD-BKK

LAX-DMK

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

Currently, February is the cheapest month in which you can book a flight from USA to Thailand (average of ฿30,669). Flying from USA to Thailand in December is currently the most expensive (average of ฿47,583). 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?

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.

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

The price you pay for your flight from USA to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Thailand

Check out reviews from past customers who have flown with EVA Air,Korean Air, andJapan Airlines 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

1,522 reviews

Check prices

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!

EVA Air

8.5

Very Good

1,522 reviews

EVA Air

8.5

Very Good

1,522 reviews

Check prices

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!

Korean Air

8.4

Very Good

1,221 reviews

EVA Air

8.5

Very Good

1,522 reviews

Check prices

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!

Japan Airlines

8.3

Very Good

1,911 reviews

EVA Air

8.5

Very Good

1,522 reviews

Check prices

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!

ANA

8.3

Very Good

1,309 reviews

EVA Air

8.5

Very Good

1,522 reviews

Check prices

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!

Asiana Airlines

8.1

Very Good

560 reviews

EVA Air

8.5

Very Good

1,522 reviews

Check prices

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

How long is the flight from USA to Thailand?
A quick flight from USA to Thailand can take about 20h 20m. United Airlines provides one of the quickest options available for as low as ฿24,548. 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 AIR PREMIA (฿9,127), Korean Air (฿9,411), and เดลต้า (฿10,991).
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, February is the cheapest month in which you can book a flight from USA to Thailand (average of ฿30,669). Flying from USA to Thailand in December is currently the most expensive (average of ฿47,583). 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

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Top regions

Alternative routes for USA to Thailand

John F Kennedy Intl to Suvarnabhumi flights

San Francisco to Suvarnabhumi flights

Pearson Intl to Suvarnabhumi flights

Boston to Suvarnabhumi flights

Top 10 airlines flying from USA to Thailand

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest฿18,003	Average฿27,329	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Korean Air	Cheapest฿19,172	Average฿27,105	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Cathay Pacific	Cheapest฿19,332	Average฿25,147	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Asiana Airlines	Cheapest฿19,512	Average฿26,036	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
ANA	Cheapest฿20,923	Average฿26,262	FlexibilityNo cancel fee	On-time80%	Search ANA flights
United Airlines	Cheapest฿21,532	Average฿48,356	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
EVA Air	Cheapest฿23,923	Average฿30,646	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
China Airlines	Cheapest฿24,216	Average฿27,831	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
STARLUX Airlines	Cheapest฿25,075	Average฿29,188	FlexibilityNo cancel fee	On-timeN/A	Search STARLUX Airlines flights
เอทิฮัดแอร์เวย์	Cheapest฿26,189	Average฿45,836	FlexibilityNo cancel fee	On-time75%	Search เอทิฮัดแอร์เวย์ flights

Fly with Cheapflights

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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United States to Thailand from ฿10,497

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from USA to Thailand

Cheapest flights from USA to ThailandExplore 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 5 September 2026.

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 5 September 2026.

Best flights from USA to ThailandDiscover carefully curated flight deals from USA to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals from USA to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights from USA to ThailandExplore direct flight options from USA to Thailand based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Explore direct flight options from USA to Thailand based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights from USA to ThailandDiscover last-minute flight deals from USA to Thailand. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals from USA to Thailand. Data last updated 5 September 2026 and is based on user searches.

One-way flights from USA to ThailandSearch for one-way flight options from USA to Thailand. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options from USA to Thailand. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Find flight deals from USA to Thailand

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United States to Thailand that are best for you.

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.

Cheapflights Insights

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

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 5 September 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.

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

The price you pay for your flight from USA to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Thailand

Check out reviews from past customers who have flown with EVA Air,Korean Air, andJapan Airlines 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.

Related info for your journey

How long is the flight from USA to Thailand?

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

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

How can I find direct flights from USA to Thailand?

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

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

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.

Complete your trip

Complete your trip to Thailand by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from USA to Thailand by cabin class

Find flights from USA to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.

USA and Thailand flights

Browse other USA and Thailand flight options. Last updated on 5 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Thailand

Find the right flight back to USA after your stay in Thailand

USA to Thailand flights

Consider these flights travelling from USA to Thailand.

Fly to Thailand regions

Consider these flights travelling to Thailand regions.

Top 10 airlines flying from USA to Thailand

Fly with Cheapflights

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

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

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

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

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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 5 September 2026.

Best flights from USA to Thailand
Discover carefully curated flight deals from USA to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights from USA to Thailand
Explore direct flight options from USA to Thailand based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights from USA to Thailand
Discover last-minute flight deals from USA to Thailand. Data last updated 5 September 2026 and is based on user searches.

One-way flights from USA to Thailand
Search for one-way flight options from USA to Thailand. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.