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Thailand (ภาษาไทย)
ภาษาไทย

฿12,136+ 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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
2 Sep — 9 Sep1
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 28 August 2025.

Return from

฿24,629

One-way from

฿12,980

Popular in

January

Cheapest in

October

Average price

฿39,847
Philippine Airlines
  • Philippine Airlines
  • 9/9-9/9
  • 2 total stops
  • 44h 15m total
  • Bangkok to New York
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Philippine Airlines
  • Philippine Airlines
  • 24/2
  • 1 total stop
  • 20h 50m total
  • Bangkok to USA
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿146,773 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿36,791 potential savings vs. average return price).
Search Deals
Average for return flights in August 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 28 August 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 28 August 2025.

Wed 3/923:20BKK - LAX
1 stop24h 25mMultiple Airlines
Mon 15/923:50LAX - BKK
1 stop20h 30mMultiple Airlines
Deal found 28/8฿21,189
Sun 7/912:30BKK - LAX
1 stop18h 35mCathay Pacific
Sat 20/900:30LAX - BKK
1 stop20h 35mCathay Pacific
Deal found 26/8฿21,222
Wed 3/913:30BKK - LAX
1 stop21h 10mMultiple Airlines
Mon 8/923:50LAX - BKK
1 stop20h 30mMultiple Airlines
Deal found 26/8฿21,254
Fri 29/818:40BKK - LAX
1 stop40h 00mPhilippine Airlines
Thu 4/923:55LAX - BKK
1 stop27h 45mPhilippine Airlines
Deal found 27/8฿21,287
Tue 2/923:20BKK - LAX
1 stop24h 25mPhilippine Airlines
Sat 13/912:50LAX - BKK
1 stop19h 35mPhilippine Airlines
Deal found 26/8฿21,319
Wed 3/923:20BKK - LAX
1 stop24h 25mPhilippine Airlines
Sat 13/912:50LAX - BKK
1 stop19h 35mPhilippine Airlines
Deal found 26/8฿21,351

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 28 August 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

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Tue 9/9

17:30-22:35

1 stop19h 05m

Los Angeles

Sun 14/9

00:25-14:00

1 stop23h 35m

฿21,449

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Tue 30/9

23:20-09:45

1 stop24h 25m

Los Angeles

Wed 15/10

12:50-22:25

1 stop19h 35m

฿21,481

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Fri 10/10

13:30-20:40

1 stop21h 10m

Los Angeles

Tue 14/10

23:55-12:15

1 stop22h 20m

฿21,676

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Thu 23/10

13:30-20:40

1 stop21h 10m

Los Angeles

Mon 3/11

22:10-12:05

1 stop22h 55m

฿21,676

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Tue 7/10

13:30-20:40

1 stop21h 10m

Los Angeles

Fri 17/10

23:55-12:15

1 stop22h 20m

฿21,676

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Wed 8/10

13:30-20:40

1 stop21h 10m

Los Angeles

Sat 18/10

12:50-22:25

1 stop19h 35m

฿21,676

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Thu 9/10

23:20-09:45

1 stop24h 25m

Los Angeles

Thu 23/10

12:50-22:25

1 stop19h 35m

฿21,676

BangkokDallas

BKK - DFW

BKKDFW

Bangkok Suvarnabhumi

Sat 4/10

13:30-00:25

2 stops46h 55m

Dallas/Fort Worth

Sat 25/10

06:35-12:05

2 stops41h 30m

฿24,791

BangkokNew York

BKK - JFK

BKKJFK

Bangkok Suvarnabhumi

Wed 10/9

02:35-23:00

1 stop31h 25m

New York John F Kennedy Intl

Sun 14/9

12:15-01:05

1 stop25h 50m

฿25,278

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 24/10

12:30-17:30

1 stop19h 00m

San Francisco

Tue 18/11

11:25-11:15

1 stop32h 50m

฿25,537

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 results
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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 10 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, United Airlines and Korean Air.

Korean Air
Korean Air
From ฿776
Japan Airlines
Japan Airlines
From ฿699
United Airlines
United Airlines
From ฿865
Cathay Pacific
Cathay Pacific
From ฿699

What are the cheapest airlines that fly to USA?

The cheapest airlines flying from Bangkok to USA are Qatar Airways, EVA Air and เตอร์กิชแอร์ไลน์.

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 28 August 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 28 August 2025.
See what other customers who have flown with Korean Air, Japan Airlines, andCathay Pacific to the USA have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very Good
1,133 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Japan Airlines
8.3
Very Good
1,554 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Cathay Pacific
7.6
Good
977 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
8,944 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Philippine Airlines
7.2
Good
905 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

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, Qatar Airways 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 ฿780, while return flights cost around ฿1,445.

  • How much is a return flight to USA?

    A return flight to USA will typically cost around ฿510, however they can be found for as little as ฿212.

  • Where does the fastest flight to USA depart from?

    For those looking to save time traveling to USA, Chiang Mai offers the quickest one-way flight (15 hours 35 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

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Flights to Anchorage

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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