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Cheap flights from Bangkok to North America from ฿15,231

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LAX
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to North America

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to North America
Explore the most affordable flight options available from Bangkok to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Thu 3/923:30
BKK
-
SEA
1 stop29h 45m
Multiple Airlines
Sun 6/900:10
SEA
-
BKK
1 stop31h 35m
Multiple Airlines
Deal found 26/4฿19,972
Wed 2/923:30
BKK
-
SEA
1 stop29h 45m
Multiple Airlines
Sun 6/900:10
SEA
-
BKK
1 stop34h 55m
Multiple Airlines
Deal found 26/4฿21,076
Tue 14/709:50
BKK
-
SEA
1 stop19h 55m
Multiple Airlines
Fri 24/700:10
SEA
-
BKK
1 stop34h 55m
Multiple Airlines
Deal found 24/4฿21,985
Sun 5/701:20
BKK
-
LAX
1 stop21h 00m
Multiple Airlines
Tue 21/710:40
LAX
-
BKK
1 stop24h 25m
Multiple Airlines
Deal found 25/4฿22,602
Tue 6/1011:45
BKK
-
SEA
1 stop17h 30m
Multiple Airlines
Tue 13/1000:10
SEA
-
BKK
1 stop34h 55m
Multiple Airlines
Deal found 25/4฿23,154
Mon 8/611:45
BKK
-
LAX
1 stop34h 05m
Multiple Airlines
Tue 23/610:10
LAX
-
BKK
1 stop21h 35m
Multiple Airlines
Deal found 28/4฿23,187
Thu 9/701:20
BKK
-
LAX
1 stop21h 00m
Multiple Airlines
Thu 16/710:40
LAX
-
BKK
1 stop22h 55m
Multiple Airlines
Deal found 26/4฿23,739
Thu 18/602:35
BKK
-
SEA
1 stop26h 40m
Multiple Airlines
Sun 19/700:10
SEA
-
BKK
1 stop34h 55m
Multiple Airlines
Deal found 26/4฿23,804
Wed 18/1121:30
BKK
-
LAX
1 stop24h 20m
Multiple Airlines
Sun 29/1123:30
LAX
-
BKK
1 stop31h 30m
Multiple Airlines
Deal found 27/4฿23,869
Tue 13/1002:35
BKK
-
LAX
1 stop28h 35m
Multiple Airlines
Wed 28/1023:30
LAX
-
BKK
1 stop21h 45m
Multiple Airlines
Deal found 28/4฿24,096
Sun 14/602:35
BKK
-
SEA
1 stop26h 40m
Multiple Airlines
Mon 29/600:10
SEA
-
BKK
1 stop34h 55m
Multiple Airlines
Deal found 24/4฿24,291
Mon 8/611:45
BKK
-
LAX
1 stop34h 05m
Multiple Airlines
Wed 17/623:00
LAX
-
BKK
1 stop34h 35m
Multiple Airlines
Deal found 25/4฿24,551

Find flight deals from Bangkok to North America

Keep the following information in mind while searching for Bangkok to North America flight deals. Data was last updated 29 April 2026.

Round-trip from

฿19,972

One-way from

฿15,231

Popular in

August

Cheapest in

February

Average price

฿34,521
3/9-6/9
  • 3/9-6/9
  • 2 total stops
  • 61h 20m total
  • Bangkok to North America
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 24/9
  • 1 total stop
  • 20h 20m total
  • Bangkok to North America
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿100,523 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿23,660 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to North America 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 29 April 2026.
Use the filters below to find and compare flights from Bangkok to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 18/6

09:50-11:00

1 stop39h 10m

Seattle/Tacoma Intl

Wed 29/7

13:20-13:35

1 stop34h 15m

฿26,337

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Sat 29/8

09:35-15:35

1 stop20h 00m

Los Angeles

Tue 22/9

08:30-04:35

2 stops30h 05m

฿27,084

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Tue 25/8

09:35-15:35

1 stop20h 00m

Los Angeles

Thu 24/9

20:21-09:35

2 stops23h 14m

฿27,539

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 17/9

09:35-14:25

1 stop18h 50m

Seattle/Tacoma Intl

Sun 27/9

20:40-04:35

2 stops41h 55m

฿27,733

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Thu 10/9

09:35-14:25

1 stop18h 50m

Seattle/Tacoma Intl

Sun 15/11

18:51-11:25

2 stops25h 34m

฿27,928

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 6/10

09:35-16:14

2 stops44h 39m

Seattle/Tacoma Intl

Wed 14/10

20:40-23:55

2 stops37h 15m

฿27,993

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Wed 10/6

02:35-13:25

1 stop24h 50m

Seattle/Tacoma Intl

Thu 18/6

13:05-21:45

1 stop18h 40m

฿28,026

BangkokLos Angeles

BKK - LAX

BKKLAX

Bangkok Suvarnabhumi

Tue 22/9

10:50-20:45

1 stop23h 55m

Los Angeles

Tue 22/9

00:05-16:20

1 stop26h 15m

฿28,415

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Tue 22/9

10:50-19:15

1 stop22h 25m

Seattle/Tacoma Intl

Tue 22/9

01:15-16:20

1 stop25h 05m

฿28,415

BangkokSeattle

BKK - SEA

BKKSEA

Bangkok Suvarnabhumi

Wed 9/9

21:40-10:40

1 stop27h 00m

Seattle/Tacoma Intl

Tue 10/11

11:00-21:30

1 stop19h 30m

฿28,513

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Bangkok to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Bangkok 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 from Bangkok to North America

How far ahead should I book a flight from Bangkok to North America?

To ensure you get the cheapest price possible for a flight from Bangkok to North America, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Bangkok to North America?

Currently, September is the cheapest month in which you can book a flight from Bangkok to North America (average of ฿31,046). Flying from Bangkok to North America in January is currently the most expensive (average of ฿50,044). 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 BKK to NA?

Find hourly flight availability from Bangkok to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2026.

When flying from Bangkok to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Bangkok to North America

Explore weekly flight availability from Bangkok to North America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 April 2026.

The most flights from TH1 to 0NA 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).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated 29 April 2026.
Check out reviews from past customers who have flown with Korean Air,Japan Airlines, andCathay Pacific from Bangkok to North America 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.
Korean Air
8.4
Very Good
1,216 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very Good
1,216 reviews
Korean Air
8.4
Very Good
1,216 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Japan Airlines
8.3
Very Good
1,797 reviews
Korean Air
8.4
Very Good
1,216 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Cathay Pacific
7.6
Good
1,310 reviews
Korean Air
8.4
Very Good
1,216 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Philippine Airlines
7.3
Good
994 reviews
Korean Air
8.4
Very Good
1,216 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
แอร์แคนาดา
7.1
Good
10,982 reviews
Korean Air
8.4
Very Good
1,216 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangkok to North America?

    A quick flight from Bangkok to North America can take about 20h. Korean Air provides one of the quickest options available for as low as ฿27,084. Airlines will cover a distance of 13282 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Bangkok to North America one-way?

    The cheapet airlines for a one-way flight from Bangkok to North America are ซื่อชวนแอร์ไลน์ (฿8,720), ไห่หนานแอร์ไลน์ (฿9,663), and T'way Air (฿10,561).

  • What are the most popular routes from Bangkok to North America?

    While some choose either Bangkok Suvarnabhumi - Seattle/Tacoma Intl or Bangkok Suvarnabhumi - Los Angeles, Bangkok Suvarnabhumi - New York John F Kennedy Intl is the most popular route from Bangkok to North America.

  • Can I find deals for flights from Bangkok to North America that include hotel bookings?

    Yes. In addition to deals on Bangkok to North America flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to North America.

  • Can I find deals for business class flights from Bangkok to North America?

    Yes. Cheapflights offers flight deals from Bangkok to North America 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 Bangkok to North America?

    Currently, September is the cheapest month in which you can book a flight from Bangkok to North America (average of ฿31,046). Flying from Bangkok to North America in January is currently the most expensive (average of ฿50,044). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangkok to North America

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Chiang Mai flights

Top 10 airlines flying from Bangkok to North America

Discover the top 10 airlines that operate flights from Bangkok to North America. 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest฿11,918Average฿41,442FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Philippine AirlinesCheapest฿20,268Average฿22,609FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
ANACheapest฿20,813Average฿33,634FlexibilityNo cancel feeOn-time80%
Search ANA flights
China AirlinesCheapest฿21,680Average฿26,271FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Asiana AirlinesCheapest฿21,772Average฿27,014FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapest฿22,074Average฿33,436FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapest฿22,872Average฿33,925FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
STARLUX AirlinesCheapest฿23,509Average฿27,864FlexibilityNo cancel feeOn-timeN/A
Search STARLUX Airlines flights
EVA AirCheapest฿24,695Average฿34,214FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
United AirlinesCheapest฿26,246Average฿29,080FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 Bangkok to North America?

Deals for Bangkok to North America 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 Bangkok to North America?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bangkok to North America.

Can Cheapflights find flights from Bangkok to North America with no change fees?

Need flexible booking options for your flight to North America from Bangkok? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to North America become cheaper?

Yes! Start tracking prices for Bangkok to North America flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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