฿14,179+ 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Flights to USA in 2026

Enter your travel dates to find the best prices.

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 15 April 2026.

Mon 14/915:45
BKK
-
LAX
1 stop33h 25m
United Airlines
Tue 29/908:30
LAX
-
BKK
2 stops30h 05m
United Airlines
Deal found 14/4฿22,085
Mon 28/907:00
BKK
-
LAX
1 stop18h 00m
United Airlines
Thu 22/1012:35
LAX
-
BKK
1 stop31h 00m
United Airlines
Deal found 13/4฿22,117
Wed 16/907:00
BKK
-
LAX
1 stop18h 00m
ANA
Tue 29/908:30
LAX
-
BKK
2 stops30h 05m
ANA
Deal found 14/4฿22,149
Tue 29/909:35
BKK
-
LAX
2 stops24h 01m
United Airlines
Tue 2/211:30
LAX
-
BKK
2 stops32h 55m
United Airlines
Deal found 14/4฿22,181
Wed 9/909:35
BKK
-
LAX
2 stops27h 31m
United Airlines
Sun 13/910:55
LAX
-
BKK
2 stops32h 40m
United Airlines
Deal found 12/4฿22,213
Tue 6/1023:35
BKK
-
LAX
1 stop25h 10m
ANA
Tue 2/211:10
LAX
-
BKK
1 stop33h 15m
ANA
Deal found 13/4฿22,245

Find flight deals to USA

Find the latest flights to USA in 2026, 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 15 April 2026.

Return from

฿25,958

One-way from

฿14,179

Popular in

August

Cheapest in

February

Average price

฿34,471
United Airlines
  • United Airlines
  • 8/9-11/9
  • 2 total stops
  • 68h 50m total
  • Bangkok to New York
XiamenAir
  • XiamenAir
  • 7/6
  • 1 total stop
  • 21h 45m total
  • Bangkok to USA
Highest demand for flights based on searches. 9% potential increase in price (฿3,467 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (฿721 potential savings vs. average return price).
Average for return flights in April 2026

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 15 April 2026.
Use the filters below to find and compare flights to the United States that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 1/6

23:30-13:25

1 stop27h 55m

Seattle/Tacoma Intl

Tue 1/9

13:00-23:35

1 stop20h 35m

฿25,990

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 18/6

23:30-13:25

1 stop27h 55m

Seattle/Tacoma Intl

Sun 19/7

13:05-13:35

1 stop34h 30m

฿26,246

BangkokNewark

BKK - EWR

BKKEWR

Bangkok Suvarnabhumi

Tue 15/9

07:00-21:42

2 stops25h 42m

Newark

Sun 27/9

10:30-09:35

2 stops36h 05m

฿26,502

BangkokNew York

BKK - LGA

BKKLGA

Bangkok Suvarnabhumi

Thu 17/9

15:45-23:27

3 stops42h 42m

New York LaGuardia

Wed 23/9

11:00-04:35

2 stops30h 35m

฿26,758

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 15/9

09:35-14:25

1 stop18h 50m

Seattle/Tacoma Intl

Mon 19/10

18:51-04:35

2 stops43h 44m

฿27,014

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Mon 12/10

15:45-13:56

3 stops36h 11m

Seattle/Tacoma Intl

Mon 2/11

15:40-05:10

1 stop22h 30m

฿27,910

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Sat 6/6

15:45-01:13

2 stops23h 28m

Seattle/Tacoma Intl

Mon 16/11

06:57-11:25

2 stops37h 28m

฿28,070

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Thu 28/5

09:50-17:40

2 stops21h 50m

Los Angeles Los Angeles

Wed 8/7

21:08-21:45

2 stops34h 37m

฿28,198

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Mon 18/5

23:30-23:53

2 stops38h 23m

Los Angeles Los Angeles

Wed 22/7

07:15-01:05

2 stops27h 50m

฿28,326

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Thu 28/5

09:50-20:18

2 stops24h 28m

Los Angeles Los Angeles

Fri 10/7

19:17-21:45

2 stops36h 28m

฿28,390

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 33 resultsSorted by cheapest first
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3
4

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 43 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.

Weekly flight availability to USA

The most flights from Bangkok to USA 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).

What are the cheapest airlines that fly to USA?

The cheapest airlines flying from Bangkok to USA are Qatar Airways, EVA Air and Japan 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 15 April 2026.
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 15 April 2026.
See what other customers who have flown with EVA Air,Korean Air, andJapan Airlines to the USA have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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?

    Newark is currently the cheapest airport to fly to in USA. One-way flights to Newark typically cost ฿769, while return flights cost around ฿1,875.

  • How much is a return flight to USA?

    A return flight to USA will typically cost around ฿16,324, however they can be found for as little as ฿6,790.

  • 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 (15 hours 25 minutes).

  • Does Los Angeles Los Angeles have rental cars?

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

  • Are there hotels close to Los Angeles Los Angeles?

    Yes. Los Angeles Los Angeles has hotels nearby for those requiring accommodations. Hyatt Regency Los Angeles International Airport is the closest property to Los Angeles Los Angeles (0.0 km away from Los Angeles Los Angeles).

See more FAQs

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

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.

Can Cheapflights find flights to USA with no change fees?

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

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Of course! You can track prices for flights to USA 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 to set up your price alerts.

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