Cheap Flights to Bangkok

View ₩69,700 flight on Tue, Oct 21, 2025Opens in a new window

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How much is the cheapest flight to Bangkok?

Prices were available within the past 7 days and start at ₩69,700 for one-way flights and ₩152,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Tue, Oct 21 - Tue, Oct 28
PUS
Busan
BKK
Bangkok
₩152,300 Roundtrip, just found
₩152,300
Roundtrip
just found
Select Jeju Air flight, departing Tue, Oct 21 from Busan to Bangkok, returning Tue, Oct 28, priced at ₩152,300 just found
Thai AirAsia
Mon, Feb 2 - Thu, Feb 5
SGN
Ho Chi Minh City
DMK
Bangkok
₩157,698 Roundtrip, found 2 hours ago
₩157,698
Roundtrip
found 2 hours ago
Select Thai AirAsia flight, departing Mon, Feb 2 from Ho Chi Minh City to Bangkok, returning Thu, Feb 5, priced at ₩157,698 found 2 hours ago
T'way Air with baggage
Wed, Oct 22 - Tue, Oct 28
TAE
Daegu
BKK
Bangkok
₩197,960 Roundtrip, found 1 hour ago
₩197,960
Roundtrip
found 1 hour ago
Select T'way Air with baggage flight, departing Wed, Oct 22 from Daegu to Bangkok, returning Tue, Oct 28, priced at ₩197,960 found 1 hour ago
T'Way Air
Tue, Nov 25 - Fri, Nov 28
ICN
Seoul
BKK
Bangkok
₩212,960 Roundtrip, found 1 hour ago
₩212,960
Roundtrip
found 1 hour ago
Select T'Way Air flight, departing Tue, Nov 25 from Seoul to Bangkok, returning Fri, Nov 28, priced at ₩212,960 found 1 hour ago
Vietjet Air
Mon, Feb 2 - Thu, Feb 5
SGN
Ho Chi Minh City
BKK
Bangkok
₩229,500 Roundtrip, found 2 hours ago
₩229,500
Roundtrip
found 2 hours ago
Select Vietjet Air flight, departing Mon, Feb 2 from Ho Chi Minh City to Bangkok, returning Thu, Feb 5, priced at ₩229,500 found 2 hours ago

Find the cheapest month to fly from Columbus (CMH) to Bangkok (BKK)

September is typically the cheapest month to fly

From ₩1,232,349 - ₩1,746,793 per traveler.

Searching for cheap flights to Bangkok? No travel company presents more choices than Expedia if you're looking to compare flights to Bangkok. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to . Expedia provides the cheapest flights to many destinations in and you may find even greater savings if you combine your flight with a hotel stay in Bangkok.

Flights to Bangkok information
Destination airport
Suvarnabhumi Intl.
Destination airport IATA code
BKK
Destination city name
Bangkok
Roundtrip price
₩173,029

Trending flights to Bangkok

Prices were available within the past 7 days and start at ₩69,700 for one-way flights and ₩152,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Tue, Oct 21 - Tue, Oct 28
PUS
Busan
BKK
Bangkok
₩152,300 Roundtrip, just found
₩152,300
Roundtrip
just found
Select Jeju Air flight, departing Tue, Oct 21 from Busan to Bangkok, returning Tue, Oct 28, priced at ₩152,300 just found
*Available to Expedia members.