Cheap Flights to Thailand from ₩102,960

Popular airlines to Thailand

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    Singapore Airlines

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    Emirates

  • Cathay Pacific

    Cathay Pacific

  • Thai Airways International

    Thai Airways International

  • Turkish Airlines

    Turkish Airlines

  • KLM

    KLM

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Top Cities to Visit in Thailand

Sukhumvit showing cbd and night scenes
FlightsFlights

Bangkok

Bangkok

How much is the cheapest flight to Thailand?

Prices were available within the past 7 days and start at ₩102,960 for one-way flights and ₩221,573 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia X
Thu, Nov 27 - Fri, Nov 28
ICN
Seoul
DMK
Bangkok
₩221,573 Roundtrip, found 13 hours ago
₩221,573
Roundtrip
found 13 hours ago
Select Thai AirAsia X flight, departing Thu, Nov 27 from Seoul to Bangkok, returning Fri, Nov 28, priced at ₩221,573 found 13 hours ago
T'Way Air
Tue, Nov 25 - Thu, Dec 4
ICN
Seoul
BKK
Bangkok
₩224,690 Roundtrip, found 2 hours ago
₩224,690
Roundtrip
found 2 hours ago
Select T'Way Air flight, departing Tue, Nov 25 from Seoul to Bangkok, returning Thu, Dec 4, priced at ₩224,690 found 2 hours ago
Vietnam Airlines
Fri, May 22 - Mon, May 25
ICN
Seoul
BKK
Bangkok
₩257,400 Roundtrip, found 1 hour ago
₩257,400
Roundtrip
found 1 hour ago
Select Vietnam Airlines flight, departing Fri, May 22 from Seoul to Bangkok, returning Mon, May 25, priced at ₩257,400 found 1 hour ago
Eastar Jet
Sun, Nov 23 - Wed, Nov 26
ICN
Seoul
BKK
Bangkok
₩259,900 Roundtrip, found 2 hours ago
₩259,900
Roundtrip
found 2 hours ago
Select Eastar Jet flight, departing Sun, Nov 23 from Seoul to Bangkok, returning Wed, Nov 26, priced at ₩259,900 found 2 hours ago
Jeju Air
Wed, Nov 26 - Tue, Dec 2
ICN
Seoul
BKK
Bangkok
₩259,900 Roundtrip, found 2 hours ago
₩259,900
Roundtrip
found 2 hours ago
Select Jeju Air flight, departing Wed, Nov 26 from Seoul to Bangkok, returning Tue, Dec 2, priced at ₩259,900 found 2 hours ago
JIN AIR
Sun, Nov 23 - Wed, Nov 26
ICN
Seoul
BKK
Bangkok
₩289,900 Roundtrip, found 2 hours ago
₩289,900
Roundtrip
found 2 hours ago
Select JIN AIR flight, departing Sun, Nov 23 from Seoul to Bangkok, returning Wed, Nov 26, priced at ₩289,900 found 2 hours ago
T'way Air with baggage
Thu, Dec 11 - Mon, Dec 15
ICN
Seoul
BKK
Bangkok
₩294,690 Roundtrip, just found
₩294,690
Roundtrip
just found
Select T'way Air with baggage flight, departing Thu, Dec 11 from Seoul to Bangkok, returning Mon, Dec 15, priced at ₩294,690 just found
AirAsia X
Fri, Mar 6 - Wed, Mar 11
ICN
Seoul
KBV
Krabi
₩305,961 Roundtrip, found 2 days ago
₩305,961
Roundtrip
found 2 days ago
Select AirAsia X flight, departing Fri, Mar 6 from Seoul to Krabi, returning Wed, Mar 11, priced at ₩305,961 found 2 days ago
China Eastern Airlines
Wed, Dec 10 - Wed, Dec 17
ICN
Seoul
BKK
Bangkok
₩309,300 Roundtrip, just found
₩309,300
Roundtrip
just found
Select China Eastern Airlines flight, departing Wed, Dec 10 from Seoul to Bangkok, returning Wed, Dec 17, priced at ₩309,300 just found
AirAsia X
Mon, Mar 9 - Thu, Mar 12
ICN
Seoul
CNX
Chiang Mai
₩325,065 Roundtrip, found 1 day ago
₩325,065
Roundtrip
found 1 day ago
Select AirAsia X flight, departing Mon, Mar 9 from Seoul to Chiang Mai, returning Thu, Mar 12, priced at ₩325,065 found 1 day ago

Trending flights to Thailand

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia X
Thu, Nov 27 - Fri, Nov 28
ICN
Seoul
DMK
Bangkok
₩221,573 Roundtrip, found 13 hours ago
₩221,573
Roundtrip
found 13 hours ago
Select Thai AirAsia X flight, departing Thu, Nov 27 from Seoul to Bangkok, returning Fri, Nov 28, priced at ₩221,573 found 13 hours ago

Frequently asked questions

How do I find cheap flights to Thailand that have flexible change policies?
By using our smart "No change fee" filter, that's how. Just enter your travel details, click "Search," then mark the checkbox underneath the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it easy to find flexible and affordable flights to Thailand.
How can I find cheap tickets to Thailand?
Book well in advance, travel on a cheaper day, avoid peak travel periods — there's no shortage of ways! One more is to make use of Expedia's "flexible dates" function. Find a Thailand flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Thailand was ₩221,573.
How much is a flight to Thailand?
If you were flying one way from Seoul (ICN), you could've picked up a bargain fare for ₩102,960 in the last seven days. Return flights to Thailand ranged from only ₩221,573 to ₩325,065 over the same period.
When is the cheapest time to fly to Thailand?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to bag the cheapest flight. Steer clear of weekends if you can, because Saturday is typically the costliest day. Spend the dollars you saved having fun in Thailand instead!
How much is a plane ticket to Thailand?
In the last seven days, plane fares cost between ₩221,573 and ₩325,065. Have a look at our fantastic deals to Thailand, pick your favorite and then start packing your bags.
What is the best time to go to Thailand?
August, September and October are the most popular months to discover the wonders of Bangkok, one of Thailand's most interesting cities. Summertime here begins June 20. Average temperatures range from 80ºF to 90ºF throughout the season, so consider traveling then if you enjoy warmer weather.
What months are the cheapest to book a flight to Thailand?
To land a fabulous deal to Thailand, try to book sometime in February when prices are at their lowest. When do tickets cost the most? In the USA, it's December.

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About Thailand

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