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

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 Bangkok (BKK) to Seoul (ICN)

The cheapest flights to Incheon Intl. found within the past 7 days were CA $323 round trip and CA $165 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Sep. 27 - Sun, Sep. 28
BKK
Bangkok
ICN
Seoul
CA $323 Roundtrip, found 1 day ago
CA $323
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Sat, Sep. 27 from Bangkok to Seoul, returning Sun, Sep. 28, priced at CA $323 found 1 day ago
Fri, Sep. 26 - Sun, Sep. 28
BKK
Bangkok
ICN
Seoul
CA $427 Roundtrip, found 2 days ago
CA $427
Roundtrip
found 2 days ago
Select Jeju Air with Bag flight, departing Fri, Sep. 26 from Bangkok to Seoul, returning Sun, Sep. 28, priced at CA $427 found 2 days ago
Thu, Oct. 2 - Sat, Oct. 11
BKK
Bangkok
ICN
Seoul
CA $452 Roundtrip, found 15 hours ago
CA $452
Roundtrip
found 15 hours ago
Select Hahn Air Systems flight, departing Thu, Oct. 2 from Bangkok to Seoul, returning Sat, Oct. 11, priced at CA $452 found 15 hours ago
Thu, Oct. 2 - Sat, Oct. 11
BKK
Bangkok
ICN
Seoul
CA $455 Roundtrip, found 15 hours ago
CA $455
Roundtrip
found 15 hours ago
Select Vietnam Airlines flight, departing Thu, Oct. 2 from Bangkok to Seoul, returning Sat, Oct. 11, priced at CA $455 found 15 hours ago
Tue, Aug. 26 - Sat, Aug. 30
BKK
Bangkok
ICN
Seoul
CA $457 Roundtrip, found 5 days ago
CA $457
Roundtrip
found 5 days ago
Select Scoot flight, departing Tue, Aug. 26 from Bangkok to Seoul, returning Sat, Aug. 30, priced at CA $457 found 5 days ago
Thu, Nov. 20 - Fri, Nov. 28
BKK
Bangkok
ICN
Seoul
CA $471 Roundtrip, found 6 days ago
CA $471
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Thu, Nov. 20 from Bangkok to Seoul, returning Fri, Nov. 28, priced at CA $471 found 6 days ago
Thu, Oct. 2 - Sat, Oct. 11
BKK
Bangkok
ICN
Seoul
CA $478 Roundtrip, found 15 hours ago
CA $478
Roundtrip
found 15 hours ago
Select Xiamen Airlines flight, departing Thu, Oct. 2 from Bangkok to Seoul, returning Sat, Oct. 11, priced at CA $478 found 15 hours ago
Mon, Nov. 3 - Mon, Nov. 10
BKK
Bangkok
ICN
Seoul
CA $499 Roundtrip, found 16 hours ago
CA $499
Roundtrip
found 16 hours ago
Select China Eastern Airlines flight, departing Mon, Nov. 3 from Bangkok to Seoul, returning Mon, Nov. 10, priced at CA $499 found 16 hours ago
Thu, Oct. 2 - Sat, Oct. 11
BKK
Bangkok
ICN
Seoul
CA $505 Roundtrip, found 15 hours ago
CA $505
Roundtrip
found 15 hours ago
Select China Southern Airlines flight, departing Thu, Oct. 2 from Bangkok to Seoul, returning Sat, Oct. 11, priced at CA $505 found 15 hours ago
Mon, Nov. 3 - Mon, Nov. 10
BKK
Bangkok
ICN
Seoul
CA $510 Roundtrip, found 16 hours ago
CA $510
Roundtrip
found 16 hours ago
Select Air China flight, departing Mon, Nov. 3 from Bangkok to Seoul, returning Mon, Nov. 10, priced at CA $510 found 16 hours ago

Frequently asked questions

Are there direct flights from Suvarnabhumi Airport to Seoul–Incheon Intl. Airport?
Multiple airlines operate nonstop flights from BKK to Seoul–Incheon Intl. Airport. Among these are Korean Air and T'Way Air — start with these if you need to land at Incheon sooner rather than later.
What airlines fly from Suvarnabhumi Intl. Airport (BKK) to ICN?
If you'd prefer to fly direct from BKK to Incheon Airport, you're not short on options. Here are some of the best airlines that service this route:

  • Korean Air - (KE) with 86 flights every month
  • T'Way Air - (TW) with 30 flights every month
  • Asiana Airlines - (OZ) with 30 flights every month
  • Jin Air - (LJ) with 26 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.

Popular Flight Routes from Bangkok (BKK)

Travelers at BKK love to visit these top cities. Roam to the top destinations from Bangkok (BKK) today with the cheap prices from Travelocity!

Popular Flight Routes from Seoul (ICN)

Travelers at ICN love to visit these top cities. Roam to the top destinations from Seoul(ICN) today with the cheap prices from 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.