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Find cheap flights from Thailand to the United States from $363

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Thailand to the United States departing on 9/4. 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
0 bags
Thu 6/27
Thu 7/4

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Low season

February

High season

June

Cheapest flight

$363
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Bangkok Suvarnabhumi Airport to Los Angeles

FAQs for booking flights from Thailand to the United States

  • How does KAYAK find such low prices on flights from Thailand to the United States?

    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 Thailand to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Thailand to the United States?

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

  • What is the Hacker Fare option on flights from Thailand to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to the United States with an airline and back to Thailand with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Thailand to the United States?

    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 to the United States from Thailand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Thailand to the United States

 
Need help choosing which airline to fly with from Thailand to the United States? 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.
8.5
Korean AirOverall score based on 1153 reviews
8.6Boarding
8.1Food
8.2Entertainment
8.3Comfort
8.8Crew
Airline reviews

Not very comfortable seated in the back plane due to turbulence

8.0 ExcellentAnonymous, Apr 2024ICN - ORD
Read more about Korean Air reviews

Not very comfortable seated in the back plane due to turbulence

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

Ford not that great the seat not to big for leg room like other airline

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Crew was ok, but some passengers were a bit rude. Again, all outlets were not working, only the really slow charging usb plug on the entertainment system. Entertainment system was also bugged, some features just crash, the touch screen wasn't working and when trying to watch a movie the onscreen display kept flashing off and on making it very difficult to watch.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

Not accommodating ground staff On board slow service Crew members not very friendly

All of the JAL flights in this itinerary were great. However the last leg of my flight from LAX to SFO was through Japan Air’s partner, AA which wqsn’t up to par. We were informed only minutes before boarding time of a delay despite the airlines knowing about the delay far earlier (the aircraft we would be taking arriving arrived and disembarked close to our boarding time, for all to see but AA still kept the original boarding time posted until last minute). Furthermore, once we boarded the taxi/wait time was also extended, with the pilot blaming “construction at SFO” for the delay, rather than taking accountability for the the plane’s late arrival coming into LAX. We took off approximately an hour later than scheduled. It’s for these reasons I adamantly avoid American Airlines when possible. Again, JAL was stellar.

Great service but food taste and options have gone down a few notches.

This airlines is always my favorite. Very consistent customer service and food is good. My last flight with them, I had no idea we landed because it was just that smooth of a land.

At least it was not very cold inside the plane. I noticed there was now a bidet in the bathroom and that’s good! I didn’t like the window seat. Flight was smooth except for 1 turbulence. Plane was on time. Thanks. Food was not that great. Miso and green tea were good! As usual movies were old and there were no changes.

The food was not that good. I liked the miso, green tea, and ice cream. I wasn’t able to put my carry on bag under the seat in front of me. The flight was smooth. Please expand your choices of movies especially the new ones. I can’t choose any of those films. They’re old.

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

Liked the food. Needs improvement: 1) the flat bed was very hard and the set up was not at all passenger friendly 2) the announcement were impossible to understand even in English. 3) the flight information on the monitor was terrible it showed a airplane with no information like altitude, airspeed, heading. You could not zoom in or out to orient the aircraft to where you were in the flight. 4) movies were old and very limited as was the music selection.

Good and movies are so old. Needs to have more up-to-date movies.

It was one of the best experiences. The staff were amazing. JAL is my second favorite Asian Carrier I have flown on. Korean Air was my first. Thank you JAL for bringing me home safely and for such an amazing staff and service.

JAL is quite nice in business class. Comfortable, spacious seats. Their entertainment, especially their film selection, isn’t that great though as their are not many new releases like some airlines offer their first and business class customers. . Food is excellent and the option to order on demand is always quite nice, which JAL offers. Flight attendants were very friendly and kind. Overall very good experience with JAL.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

I really do not like the basic in basic economy.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Marked by flight delays on all segments of the trip. Food in first class cabin was mediocre and overhead cabin storage was not adequate. Overall, the premium charge for first class cabin was poor and over hyped. This will be our last flight with UA.

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

Upgrade their seats. They’ve got 20-year-old business class seats in their 777s. The food choices. On the way to Manila and the way back I thought we’re lousy compared to other carriers. The staff was fantastic and very happy.

Not a pleasant experience from the start of booking first flight all the way through to the actually flight. Only saving grace is the food.

No power on an 11 hour flight? What a joke. Crew did not come by enough to get trash or offer water.

Checking in was okay but boarding a little bit slow

There is a problem with the sound while watching movie or listening to the music ( the sound is static & goes on and off). Aside from the sound, the experience was good & stewardesses are nice.

Not leave 12 hours late. This airline is horrible always late does not refund upgrades for cancelled flights inept counter staff.. needs to be shutdown

The food was good but could be better. Also, less salt would be nice.

My biggest concern was with all the schedule changes. Both inbound and outbound flights times were changed, including a time change less than two days before the scheduled departure.

The flight itself was good, however, the disorganization of boarding and the sheer amount of baggage STUFFED into the over head compartments in what appear to be an outdated plane was not okay. The plane was outdated. I walked into the restroom and a panel underneath the sink was on the floor. I called the attention of the stewardess and she quickly put it back into place. The entertainment system had to be rebooted in order to “work,” but even after rebooting, the sound was off. For the amount of money my wife and I paid, we expected a little bit more. Sad to say, but Phillippines Airlines missed the mark on many things going all the way to sectioning off such a small area for all the passengers to wait for boarding. Everyone was on top of each other. They also made you throw away your water, even after the initial security check. So the water you bought after the first security check wasn’t allowed onto the plane, but they didn’t offer a refill station or another place to buy water. Will definitely need to think again about booking with Philippine Airlines.

The charges for overweight luggage were not clear, I think I paid twice, I didn’t argue because I was traveling alone & already felt exhausted.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

We were redirected to a near by city due to weather and had to stay in the aircraft before flying to the original destination's airport. The whole delay added 3+ hours and were were not offered any snacks or water.

I wish that we wouldn't have to go through TSA again on connecting flights.

Priority baggage, golf bag lost causing me to miss function the next day. Baggage in general in Charlotte has been a mess lately.

Book cheap flights from Thailand to the United States

Recent round-trip flight deals

10/29Tue
1 stopPhilippine Airlines
20h 00mBKK-LAX
11/14Thu
1 stopPhilippine Airlines
22h 35mLAX-BKK
$560
10/14Mon
1 stopPhilippine Airlines
21h 20mBKK-SFO
10/21Mon
1 stopPhilippine Airlines
22h 25mSFO-BKK
$570
6/18Tue
1 stopJapan Airlines
25h 40mBKK-LAX
9/18Wed
1 stopJapan Airlines
23h 45mLAX-BKK
$829
6/18Tue
1 stopJapan Airlines
25h 40mBKK-LAX
9/19Thu
2 stopsJapan Airlines
34h 30mLAX-BKK
$831
9/17Tue
1 stopUnited Airlines
20h 55mBKK-SFO
9/29Sun
2 stopsUnited Airlines
39h 39mSFO-BKK
$837
9/18Wed
1 stopUnited Airlines
19h 35mBKK-LAX
10/1Tue
2 stopsUnited Airlines
26h 55mLAX-BKK
$838
7/10Wed
2 stopsAmerican Airlines
31h 08mBKK-LAX
7/29Mon
1 stopAmerican Airlines
35h 15mLAX-BKK
$843
9/19Thu
2 stopsAmerican Airlines
25h 38mBKK-LAX
9/22Sun
1 stopAmerican Airlines
38h 55mLAX-BKK
$844
11/13Wed
1 stopKorean Air
30h 30mBKK-JFK
11/25Mon
1 stopKorean Air
24h 20mJFK-BKK
$1,019
11/23Sat
1 stopKorean Air
21h 50mBKK-JFK
1/16Thu
1 stopKorean Air
34h 30mJFK-BKK
$1,061

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Recent one-way flight deals

9/4Wed
1 stopPhilippine Airlines
35h 50mBKK-LAX
$363
9/30Mon
1 stopPhilippine Airlines
33h 10mBKK-SFO
$363
6/2Sun
1 stopJapan Airlines
25h 40mBKK-LAX
$578
7/10Wed
1 stopJapan Airlines
26h 00mBKK-SFO
$583
8/19Mon
1 stopAmerican Airlines
38h 20mBKK-SFO
$586
9/18Wed
2 stopsAmerican Airlines
22h 40mBKK-LAX
$588
6/27Thu
1 stopUnited Airlines
21h 00mBKK-SFO
$594
10/30Wed
1 stopKorean Air
22h 30mBKK-LAX
$620
10/29Tue
1 stopKorean Air
27h 55mBKK-SFO
$622
6/27Thu
1 stopUnited Airlines
19h 40mBKK-LAX
$626

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Last minute flights to the United States

Last minute flight, train and bus deals

5/31Fri
multi-stopAsiana Airlines
27h 10mBKK-SFO
8/3Sat
multi-stopAsiana Airlines
35h 10mSFO-BKK
$824
5/30Thu
multi-stopJapan Airlines
17h 20mBKK-SFO
10/1Tue
multi-stopJapan Airlines
37h 25mSFO-BKK
$833
5/30Thu
multi-stopAmerican Airlines
17h 05mBKK-LAX
10/1Tue
multi-stopAmerican Airlines
29h 25mLAX-BKK
$835
5/29Wed
multi-stopJapan Airlines
25h 40mBKK-LAX
10/1Tue
multi-stopJapan Airlines
29h 25mLAX-BKK
$836
5/30Thu
multi-stopAmerican Airlines
17h 05mBKK-LAX
10/1Tue
multi-stopAmerican Airlines
32h 20mLAX-BKK
$840
5/30Thu
multi-stopUnited Airlines
29h 16mBKK-SFO
9/30Mon
multi-stopUnited Airlines
37h 15mSFO-BKK
$928
5/29Wed
multi-stopUnited Airlines
53h 11mBKK-SEA
7/8Mon
multi-stopUnited Airlines
21h 55mSEA-BKK
$928
5/29Wed
multi-stopKorean Air
36h 40mBKK-SEA
7/10Wed
multi-stopKorean Air
20h 35mSEA-BKK
$1,334
5/29Wed
multi-stopKorean Air
28h 25mBKK-SEA
7/5Fri
multi-stopKorean Air
34h 15mSEA-BKK
$1,457
5/29Wed
multi-stopPhilippine Airlines
20h 50mBKK-SFO
6/9Sun
multi-stopPhilippine Airlines
22h 25mSFO-BKK
$3,303

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