Cheap Flights From Incheon Intl. (ICN) To Suvarnabhumi Intl. (BKK)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Seoul (ICN) to Bangkok (BKK)

The cheapest flights to Suvarnabhumi Intl. found within the past 7 days were CA $258 round trip and CA $106 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Sep 9 - Tue, Sep 22
ICN
Seoul
BKK
Bangkok
CA $258 Roundtrip, found 5 days ago
CA $258
Roundtrip
found 5 days ago
Select Shandong Airlines flight, departing Wed, Sep 9 from Seoul to Bangkok, returning Tue, Sep 22, priced at CA $258 found 5 days ago
Wed, Sep 9 - Tue, Sep 22
ICN
Seoul
BKK
Bangkok
CA $269 Roundtrip, found 5 days ago
CA $269
Roundtrip
found 5 days ago
Select Vietnam Airlines flight, departing Wed, Sep 9 from Seoul to Bangkok, returning Tue, Sep 22, priced at CA $269 found 5 days ago
Wed, Sep 9 - Tue, Sep 22
ICN
Seoul
BKK
Bangkok
CA $276 Roundtrip, found 5 days ago
CA $276
Roundtrip
found 5 days ago
Select Hong Kong Airlines flight, departing Wed, Sep 9 from Seoul to Bangkok, returning Tue, Sep 22, priced at CA $276 found 5 days ago
Sat, Aug 29 - Tue, Sep 8
ICN
Seoul
BKK
Bangkok
CA $285 Roundtrip, found 5 days ago
CA $285
Roundtrip
found 5 days ago
Select T'Way Air flight, departing Sat, Aug 29 from Seoul to Bangkok, returning Tue, Sep 8, priced at CA $285 found 5 days ago
Sun, Sep 6 - Thu, Sep 10
ICN
Seoul
BKK
Bangkok
CA $301 Roundtrip, found 3 days ago
CA $301
Roundtrip
found 3 days ago
Select Jeju Air with Bag flight, departing Sun, Sep 6 from Seoul to Bangkok, returning Thu, Sep 10, priced at CA $301 found 3 days ago
Wed, Sep 9 - Tue, Sep 22
ICN
Seoul
BKK
Bangkok
CA $313 Roundtrip, found 5 days ago
CA $313
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Wed, Sep 9 from Seoul to Bangkok, returning Tue, Sep 22, priced at CA $313 found 5 days ago
Sat, Aug 29 - Tue, Sep 8
ICN
Seoul
BKK
Bangkok
CA $350 Roundtrip, found 5 days ago
CA $350
Roundtrip
found 5 days ago
Select Hahn Air Systems flight, departing Sat, Aug 29 from Seoul to Bangkok, returning Tue, Sep 8, priced at CA $350 found 5 days ago
Wed, Sep 9 - Tue, Sep 22
ICN
Seoul
BKK
Bangkok
CA $352 Roundtrip, found 5 days ago
CA $352
Roundtrip
found 5 days ago
Select Malaysia Airlines flight, departing Wed, Sep 9 from Seoul to Bangkok, returning Tue, Sep 22, priced at CA $352 found 5 days ago
Sun, Jun 28 - Sat, Jul 4
ICN
Seoul
BKK
Bangkok
CA $373 Roundtrip, found 20 hours ago
CA $373
Roundtrip
found 20 hours ago
Select Korean Air flight, departing Sun, Jun 28 from Seoul to Bangkok, returning Sat, Jul 4, priced at CA $373 found 20 hours ago
Wed, Sep 9 - Tue, Sep 22
ICN
Seoul
BKK
Bangkok
CA $378 Roundtrip, found 5 days ago
CA $378
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Wed, Sep 9 from Seoul to Bangkok, returning Tue, Sep 22, priced at CA $378 found 5 days ago

Frequently asked questions

Are there direct flights from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK)?
If you'd like to get from ICN to Bangkok Airport in the shortest possible time, you'll be pleased to know multiple airlines operate nonstop flights. Choose your preferred seat with Korean Air or T'Way Air.
What airlines fly from Incheon Airport to BKK?
If you'd prefer to fly direct from Incheon Airport to BKK, you're not short on choice. We've listed some of the leading airlines that will take you straight to Bangkok:

  • Korean Air - (KE) with 91 flights every month
  • T'Way Air - (TW) with 30 flights every month
  • Jin Air - (LJ) with 30 flights every month
  • Asiana Airlines - (OZ) with 30 flights every month

What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.