Korean Air flights to Thailand (TH0) from $320

Flight Deals

Cheap Korean Air Flight Deals to Thailand

Here are some of the best deals found on KAYAK recently from Korean Air to Thailand 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.

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One-way

Last minute

Recent round-trip Korean Air flight deals from the United States to Thailand

Wed, Jan 14 - Thu, Jan 29

10:50 pm - 12:55 amLAX-BKK

35h 05m1 stop

2:05 am - 1:40 pmBKK-LAX

26h 35m1 stop

$597Korean Air

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Fri, Mar 6 - Fri, Mar 20

8:30 am - 11:20 pmLAX-BKK

23h 50m2 stops

11:15 pm - 2:40 pmBKK-LAX

29h 25m1 stop

$598Korean Air

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Sun, Mar 29 - Fri, Apr 10

11:50 pm - 11:40 pmLAX-BKK

33h 50m1 stop

9:50 am - 9:10 pmBKK-LAX

25h 20m2 stops

$603Korean Air

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Sun, Feb 22 - Thu, Mar 5

10:50 am - 12:55 amLAX-BKK

23h 05m1 stop

12:55 am - 1:40 pmBKK-LAX

27h 45m1 stop

$604Korean Air

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Sun, Feb 22 - Thu, Mar 5

8:30 am - 11:20 pmLAX-BKK

23h 50m2 stops

2:05 am - 8:30 amBKK-LAX

21h 25m1 stop

$605Korean Air

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Thu, Jan 8 - Tue, Jan 27

10:50 am - 12:45 amLAX-BKK

22h 55m1 stop

9:40 am - 7:14 pmBKK-LAX

24h 34m2 stops

$610Korean Air

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Mon, Jan 12 - Fri, Feb 6

10:50 am - 12:55 amLAX-BKK

23h 05m1 stop

9:40 am - 7:14 pmBKK-LAX

24h 34m2 stops

$623Korean Air

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Wed, May 6 - Wed, May 27

6:30 am - 11:40 pmLAX-BKK

27h 10m2 stops

9:50 am - 9:10 pmBKK-LAX

25h 20m2 stops

$624Korean Air

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Fri, Apr 10 - Sat, Apr 25

11:50 pm - 1:15 pmLAX-BKK

23h 25m1 stop

9:50 am - 2:50 pmBKK-LAX

19h 00m1 stop

$626Korean Air

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Sun, Mar 1 - Tue, Mar 31

6:30 am - 12:45 amLAX-BKK

27h 15m2 stops

9:50 am - 2:50 pmBKK-LAX

19h 00m1 stop

$633Korean Air

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Useful Info

Low season	May
High season	March
Cheapest flight	$320
Average price round-trip	$1,043

Best time to beat the crowds but there is an average 22% increase in price.

Most popular time to fly and prices are also 9% lower on average.

Flight from Los Angeles to Bangkok Suvarnabhumi Airport

(price for this month)

KAYAK's insights & trends for flights to Thailand

Get data-powered insights and trends for flights to Thailand to help you find the cheapest flights, the best time to fly and much more.

Prices

Based on KAYAK data, the cheapest day to fly to Thailand is Thursday where round-trip tickets can be as cheap as $631. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $874 on average.

What is the cheapest month to fly from the United States to Thailand?

The cheapest month for flights from the United States to Thailand is September, when tickets cost $685 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,399 and $967 respectively.

How far in advance should I book a flight from the United States to Thailand?

To get a below average price on the flight from the United States to Thailand, you should book around 4 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

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8.4

Very good1,166 verified ratings

8.3Comfort

8.2Entertainment

8.1Food

8.5Boarding

8.7Crew

10.0 Wonderful

Kyun, Nov 2025

Everything good

8.0 Very good

Jagadeesh, Nov 2025

Food and service both are good.

8.0 Very good

Jagadeesh, Nov 2025

Excellent

8.0 Very good

Jagadeesh, Nov 2025

Good

10.0 Wonderful

Anonymous, Nov 2025

Great service and comfort level. You can have more of vegetarian food options.

10.0 Wonderful

Anonymous, Nov 2025

Very good airline

10.0 Wonderful

Anonymous, Nov 2025

Good airline my favorite

10.0 Wonderful

Anonymous, Nov 2025

no personal TV screen

10.0 Wonderful

Vivian, Nov 2025

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

10.0 Wonderful

Anonymous, Oct 2025

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

Everything you need to know for your flight to Thailand

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Find cheap Korean Air flights to Thailand from $320

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Cheap Korean Air Flight Deals to Thailand

Recent round-trip Korean Air flight deals from the United States to Thailand

Recent one-way Korean Air flight deals from the United States to Thailand

Recent last minute Korean Air flight deals from the United States to Thailand

Good to know

KAYAK's insights & trends for flights to Thailand

Get data-powered insights and trends for flights to Thailand to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Thailand?

Based on KAYAK data, the cheapest day to fly to Thailand is Thursday where round-trip tickets can be as cheap as $631. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $874 on average.

What is the cheapest month to fly from the United States to Thailand?

The cheapest month for flights from the United States to Thailand is September, when tickets cost $685 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,399 and $967 respectively.

How far in advance should I book a flight from the United States to Thailand?

To get a below average price on the flight from the United States to Thailand, you should book around 4 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

How many airports are there in Thailand?

There are 3 airports in Thailand. The busiest airport is Bangkok Suvarnabhumi Airport (BKK), with 68% of all flights arriving there.

How long is the flight to Thailand?

An average nonstop flight from the United States to Thailand takes 23h 26m, covering a distance of 8549 miles. The shortest route is Honolulu (HNL) to Bangkok Suvarnabhumi Airport (BKK) with an average flight time of 17h 10m.

What are the most popular destinations in Thailand?

Based on KAYAK flight searches, the most popular destination is Phuket City (82% of total searches to Thailand). The next most popular destination is Chiang Mai (18%).

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Everything you need to know for your flight to Thailand

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