฿16,174 Find Cheap Flights from Bangkok to North America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangkok to North America departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best North America Flight Deals from Bangkok

Cheapest return prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop฿24,196
New York
Newark2 stops฿28,812
San Francisco
San Francisco1 stop฿26,717
Chicago
Chicago2 stops฿28,779
Seattle
Seattle1 stop฿25,342
Toronto
Toronto2 stops฿34,083
Boston
Boston1 stop฿34,607
Washington, D.C.
Washington, D.C.2 stops฿29,401
Las Vegas
Las Vegas2 stops฿25,080
Honolulu
Honolulu1 stop฿23,704
Miami
Miami2 stops฿33,658
Calgary
Calgary2 stops฿27,240
Houston
Houston1 stop฿28,517
Denver
Denver1 stop฿26,389
Atlanta
Atlanta2 stops฿32,937
Los Angeles
Los Angeles1 stop฿24,196
New York
Newark2 stops฿28,812
San Francisco
San Francisco1 stop฿26,717
Chicago
Chicago2 stops฿28,779
Seattle
Seattle1 stop฿25,342
Toronto
Toronto2 stops฿34,083
Boston
Boston1 stop฿34,607
Washington, D.C.
Washington, D.C.2 stops฿29,401
Las Vegas
Las Vegas2 stops฿25,080
Honolulu
Honolulu1 stop฿23,704
Miami
Miami2 stops฿33,658
Calgary
Calgary2 stops฿27,240
Houston
Houston1 stop฿28,517
Denver
Denver1 stop฿26,389
Atlanta
Atlanta2 stops฿32,937

Cheap Flights from Bangkok to North America

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bangkok to North America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bangkok to North America

Mon 5 Oct - Mon 26 Oct
แอร์แคนาดา Logo
07:05 - 21:35
BKK
-
LAX
28h 30m
1 stop
แอร์แคนาดา Logo
07:00 - 00:45
LAX
-
BKK
27h 45m
2 stops
฿24,196แอร์แคนาดา
Wed 30 Sep - Mon 19 Oct
แอร์แคนาดา Logo
07:05 - 21:35
BKK
-
LAX
28h 30m
1 stop
แอร์แคนาดา Logo
06:45 - 21:45
LAX
-
BKK
25h 00m
2 stops
฿24,490แอร์แคนาดา
Tue 6 Oct - Thu 15 Oct
United Airlines Logo
09:35 - 23:26
BKK
-
SEA
27h 51m
2 stops
United Airlines Logo
16:30 - 04:35
SEA
-
BKK
22h 05m
1 stop
฿26,455United Airlines
Mon 2 Nov - Mon 30 Nov
United Airlines Logo
09:10 - 11:33
BKK
-
SEA
41h 23m
2 stops
United Airlines Logo
15:40 - 05:10
SEA
-
BKK
22h 30m
1 stop
฿26,487United Airlines
Mon 29 Jun - Thu 30 Jul
Philippine Airlines Logo
19:30 - 23:20
BKK
-
JFK
38h 50m
1 stop
Philippine Airlines Logo
01:45 - 12:10
JFK
-
BKK
23h 25m
1 stop
฿31,922Philippine Airlines
Wed 1 Jul - Thu 30 Jul
Philippine Airlines Logo
23:40 - 23:20
BKK
-
JFK
34h 40m
1 stop
Philippine Airlines Logo
01:45 - 12:10
JFK
-
BKK
23h 25m
1 stop
฿32,053Philippine Airlines
Wed 30 Sep - Wed 2 Dec
ANA Logo
07:00 - 20:25
BKK
-
LGA
24h 25m
2 stops
ANA Logo
08:00 - 05:10
LGA
-
BKK
33h 10m
2 stops
฿32,053ANA
Tue 6 Oct - Tue 20 Oct
ANA Logo
07:00 - 20:25
BKK
-
LGA
24h 25m
2 stops
ANA Logo
09:10 - 22:15
LGA
-
BKK
26h 05m
2 stops
฿32,217ANA
Wed 23 Sep - Wed 7 Oct
เดลต้า Logo
09:50 - 23:44
BKK
-
LGA
24h 54m
2 stops
เดลต้า Logo
09:30 - 23:35
LGA
-
BKK
27h 05m
2 stops
฿33,789เดลต้า
Wed 23 Sep - Wed 7 Oct
เดลต้า Logo
09:50 - 23:44
BKK
-
LGA
24h 54m
2 stops
เดลต้า Logo
09:30 - 23:35
LGA
-
BKK
27h 05m
2 stops
฿33,821เดลต้า
Booking Insights

KAYAK's insights & trends for Bangkok to North America flights

Get data-powered insights and trends into flights from Bangkok to North America to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Bangkok to North America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok to North America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bangkok to North America is September, when tickets cost ฿31,431 (return) on average. On the other hand, the most expensive months are January and August, when the average cost of return tickets is ฿54,579 and ฿41,679 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok to North America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Bangkok to North America, you should book around 5 weeks before departure, which saves you about 9% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Cheapest flight฿16,174
Flight from Bangkok Suvarnabhumi Airport to San Francisco

FAQs - booking North America flights

  • How does KAYAK find such low prices on flights from Bangkok to North America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok to North America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok to North America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bangkok to North America is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok to North America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Bangkok to North America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok to North America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Bangkok to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between Bangkok and North America per day?

    There is a maximum of 1 direct flight a day that takes off from Bangkok and lands in North America, with an average flight time of 13h 30m. The most common departure time is 07:00 and most flights take off in the morning. Each week, there are 3 flights.

Reviews of the top 5 airlines flying from Bangkok to North America

 
Need help choosing which airline to fly with from Bangkok to North America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1218 reviews
8.3Comfort
8.5Boarding
8.7Crew
8.2Entertainment
8.1Food
Airline reviews

The business class is excellent. I loved the food, and the crew was very attentive and professional. From boarding to arrival, everything felt smooth and well-organised.

10.0 ExcellentFiruz, Apr 2026
ICN - LAX
Read more Korean Air reviews

The business class is excellent. I loved the food, and the crew was very attentive and professional. From boarding to arrival, everything felt smooth and well-organised.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

There could have been better spacing of the passengers, it was crowded in some parts of the plane then other while rows were empty

Plane took off on time and I had the whole row to myself!

This was an amazing flight. The crew was great. The service was great. The food provided was great.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

The service was better on this flight from the long haul one, but still very poor from The Cathay Pacific of the past.

Was not able to board flight because boarding pass name did not match passport name and no one caught it.

If there is any negative rating for kayak and also for Cathay Pacific or the dealer I used I would give all of them -1000000000000000 I will never ever use kayak again you scammers you rip me off with everything

Flight was kept super cold. I was shivering and had to layer up.

Everything and everyone were excellent except for the charge for using WiFi; there was no escape from this fee except to not use it.

The crew and the food were excellent. The plane was kept quite clean.

The worst experience ever! Lots of flight delays and rerouting that ended up doubling the total time. . I had to recheck my luggage because I was rerouted to Tokyo and ended up on ANA flight. I missed connecting flight twice because of the delay at Cathy Pacific. Additional stop added, rerouted to a different country for connecting flight and ended up in long waits and delays.

The flight from Hong Kong to Hyderabad didn’t have any power points to charge my mobile. Given we are no longer allowed to use power banks, giving customers the ability to charge even on short flights is critical part of the overall experience.

Multiple late or canceled flights. Lounge was 100 degrees. Food was terrible. The plane was incredibly old, and best of all, a screaming child for 3 hours. All for the low low price of $2,600 one way Hanoi to Shanghai. No idea how Cathay is ranked so high. Cathay is not much better than American Airlines or Spirit. In the future I will go out of my way to not fly Cathay.

I liked the service. The touch screen needs improvement as well as movie choices.

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

The flight to Houston the agents were not very helpful

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

Terrible, if possible won't be flying again anytime soon!

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Absolutely terrible. I booked my ticket with ANA and underpricer/kayak asked me to change all my return flights to United. Customer service does not exist with United. Flight attendants are rude, self-centered, and unhelpful. The food is served cold and uncovered. The in-flight video controllers do not work properly. Premier economy tickets with ANA, allow you access to all airport lounges, while United does not allow access to any lounge. Mockery of an airline.

Flight went very well. Cabin crew were all courteous and very helpful, always with smiles on their faces. Food was great. I always love heated nuts with wine. Flying business class with Philippine Airlines is always a pleasant experience.

Great food selection in lounge. Excellent bartender, friendly staff. Good service on the plane.

Absolutely terrible. I will never fly that airline again. The problem was with the constant emails changing my seats, arrival/ departure times and the aircraft. The staff at the airports and onboard were great. Between making the appointment in May 2025 and my actual trip I had over 50 emails announcing changes. I was traveling with 3 other couples and they experienced the same thing.

Flight was good took off on time arrived early. Crew was awesome and did a great job. Very helpful and courteous. Bags arrived super fast with no hassles. Great flight!!!!!!

Many movies do not have captions, which would have been helpful when you have to live with the flight engine noise.

Everything was fantastic!!!! I can’t wait to fly home 😃!!!!!

Short flight with limited entertainment wasn't that bad. Staff was friendly and plane was clean. Meal was good.

It was great! The flight was on time and had a smoother flight

Boarding and flying on time is the most important need of passengers they did that

Everything was very good but seats are small for a big man!

Very tight seats - no legroom at all, very tight to the person in front of you. If you have basic fare, you are loading zone 6 regardless of where you are sitting in the plane - meaning even as a middle aisle person at the front of the plane, I had to get people to get up and let me in as they had boarded earlier. Having to pay for a carry on is criminal. I am a frequent flyer, and air Canada has now joined the list of other terrible North American Airlines.

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

My flightbwas delayed three times consequently I had no other choice then to take a 19 hour flight to Toronot and slept on a bench in Toronto airport before I could get on my 5 hour flight to Mexico City I got food vouchers in Toronto but they were not honored then my luggage was lost My trip was a terrible experience

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Amazing service, with enthusiastic crew members, and some breathtaking views of Vancouver. No IFE though, as it is only a 1 hour flight on a regional Turboprop jet.

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

The cabin crew was professional and there were plenty of movie choices, but the food was a bit sub-standard.

Ditto to what i said earlier. I thought my earlier response included this flight too!

The crew was highly professional and caring, I was flying business class. I will fly with them any time.

Re luggage I carried a backpack only. I did not check any bags in. However there were other passengers with carry on luggage going in the plane. My question is why are others allowed to have a carry on luggage inside the plane? Shouldn’t they have dropped it off at the gate? I’m asking because I could have brought the same thing instead of a backpack only. Please clarify for future reference. Thank you.

Everything you need to know for your flight to North America

Cabin class types available on flights to Bangkok

Cabin classes available on flights to Bangkok. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.