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฿11,905+ Cheap flights to the USA

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
12 May — 19 May1
1 adult

Flights to USA in 2025

Find the latest flights to USA in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 7 May 2025.

Return from

฿29,011

One-way from

฿11,905

Popular in

January

Cheapest in

November

Average price

฿36,861
Ethiopian Air
  • Ethiopian Air
  • 10/5-18/5
  • 4 total stops
  • 56h 35m total
  • Bangkok to New York
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China Eastern
  • China Eastern
  • 19/5
  • 1 total stop
  • 19h 00m total
  • Bangkok to USA
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Highest demand for flights based on searches. 11% potential increase in price (฿153,133 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿38,008 potential savings vs. average return price).
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Average for return flights in May 2025
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Find flights to USA

Browse one-way and return flights deals to the USA on Cheapflights. Flight deals are based on user searches and were last updated on 7 May 2025
Explore the USA
Flights to New York
Flights to Los Angeles
Flights to Orlando
Flights to Las Vegas
Flights to Miami
Flights to Chicago

Find flight deals to USA

Cheapest flights to USA
Explore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on 7 May 2025.

Tue 16/923:20BKK - SEA
1 stop33h 55mPhilippine Airlines
Wed 8/1023:35SEA - BKK
1 stop22h 40mPhilippine Airlines
Deal found 6/5฿20,638
Mon 19/500:05BKK - SEA
1 stop26h 25mMultiple Airlines
Fri 23/514:15SEA - BKK
1 stop19h 30mMultiple Airlines
Deal found 6/5฿21,816
Mon 9/612:30BKK - SFO
1 stop19h 20mCathay Pacific
Tue 24/600:05SFO - BKK
1 stop21h 00mCathay Pacific
Deal found 7/5฿23,974
Wed 11/601:20BKK - SFO
1 stop28h 10mAsiana Airlines
Sat 28/623:30SFO - BKK
1 stop33h 40mAsiana Airlines
Deal found 5/5฿25,283
Sun 25/500:05BKK - LAX
1 stop22h 15mMultiple Airlines
Thu 5/610:50LAX - BKK
1 stop23h 09mMultiple Airlines
Deal found 5/5฿25,479
Sat 14/623:20BKK - LAX
1 stop24h 25mPhilippine Airlines
Mon 21/723:55LAX - BKK
1 stop22h 20mPhilippine Airlines
Deal found 5/5฿25,577

Cheapflights Fare Finder

Locate flights to USA that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 7 May 2025.
Use the filters below to find and compare flights to the United States that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 16/9

23:20-19:15

1 stop33h 55m

Seattle/Tacoma Intl

Wed 8/10

23:35-12:15

1 stop22h 40m

฿20,638

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 19/5

00:05-12:30

1 stop26h 25m

Seattle/Tacoma Intl

Fri 23/5

14:15-23:45

1 stop19h 30m

฿21,816

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Mon 9/6

12:30-17:50

1 stop19h 20m

San Francisco

Tue 24/6

00:05-11:05

1 stop21h 00m

฿23,974

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 11/6

01:20-15:30

1 stop28h 10m

San Francisco

Sat 28/6

23:30-23:10

1 stop33h 40m

฿25,283

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Sun 31/8

02:35-09:40

1 stop21h 05m

Los Angeles

Wed 3/12

10:50-23:20

1 stop21h 30m

฿25,904

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Fri 3/10

02:40-19:20

1 stop30h 40m

Seattle/Tacoma Intl

Sun 12/10

01:10-09:45

1 stop18h 35m

฿26,231

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Mon 6/10

20:10-12:50

2 stops30h 40m

Los Angeles

Tue 21/10

23:40-14:20

1 stop48h 40m

฿26,820

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Mon 6/10

18:30-13:28

2 stops32h 58m

Los Angeles

Tue 21/10

17:15-14:20

2 stops31h 05m

฿26,885

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 16/10

15:10-19:30

1 stop18h 20m

Seattle/Tacoma Intl

Sat 8/11

23:30-12:35

1 stop22h 05m

฿27,278

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Sun 1/6

17:50-16:10

1 stop36h 20m

Seattle/Tacoma Intl

Sun 29/6

01:15-12:00

1 stop20h 45m

฿27,540

Flights are sorted by cheapest return flights first.

Deals found on 7/5

Showing 1-10 of 60 results
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6

Best time to book a flight to USA

Have a flexible travel schedule? Discover the best time to fly to 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 to the United States

How long is the flight to USA?

On average, a flight from Bangkok to USA takes 31 hours 16 minutes. Flights to USA from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to USA?

Use this chart to determine the cheapest time to fly return from Bangkok to USA. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to USA should consider flying on Monday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday mornings, when prices are usually at their highest.

What are the most popular airlines that fly to USA?

The most popular airlines flying from Bangkok to USA are Japan Airlines, ANA and United Airlines.

Japan Airlines

Japan Airlines

From ฿831

ANA

ANA

From ฿860

United Airlines

United Airlines

From ฿845

Korean Air

Korean Air

From ฿776

What are the cheapest airlines that fly to USA?

The cheapest airlines flying from Bangkok to USA are เตอร์กิชแอร์ไลน์, ซื่อชวนแอร์ไลน์ and Philippine Airlines.

Rainfall in USA by month

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

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 mm per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

Temperature in USA by month

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

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What are the most popular places to fly to in USA?

Destination popularity is based on the amount of flight searches to USA in the last few years. This data was updated on 7 May 2025.
The most popular places in USA to fly to are New York, California, Illinois, Massachusetts and Washington.

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 7 May 2025.
Read through reviews of airlines servicing USA, such as STARLUX Airlines, EVA Air and Korean Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
Check prices

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Crew

9.3

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful
Check prices

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Crew

9.3

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very Good
1,190 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Crew

9.3

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very Good
1,068 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Crew

9.3

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very Good
1,468 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Crew

9.3

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very Good
732 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Crew

9.3

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

FAQs about flying to USA

  • Can I find cheaper flights to USA if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to USA on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to USA?

    Based on reviews from Cheapflights users, ซื่อชวนแอร์ไลน์ is rated the highest out of the airlines that fly to USA.

  • What is the cheapest airport to fly to in USA?

    Boise Air Term. Gowen Fld is currently the cheapest airport to fly to in USA. One-way flights to Boise Air Term. Gowen Fld typically cost ฿786, while return flights cost around ฿1,456.

  • How much is a return flight to USA?

    A return flight to USA will typically cost around ฿187, however they can be found for as little as ฿186.

  • Where does the fastest flight to USA depart from?

    For those looking to save time traveling to USA, Bangkok offers the quickest one-way flight (16 hours 0 minutes).

  • Does Los Angeles have rental cars?

    Yes. Those touching down at Los Angeles can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Los Angeles?

    Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 km away from Los Angeles).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Select your preferred flight destination in USA from the list below.
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Flights to Pensacola
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Flights to Syracuse
Flights to Fresno

Fly with Cheapflights

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to USA for you. Better yet — we are completely free to use.

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Yes! Cheapflights helps users easily find flights to USA with no change fees.

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