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

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

The cheapest flights to Incheon Intl. found within the past 7 days were CA $472 round trip and CA $235 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 24 - Thu, Jul 2
BKK
Bangkok
ICN
Seoul
CA $472 Roundtrip, found 3 days ago
CA $472
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Wed, Jun 24 from Bangkok to Seoul, returning Thu, Jul 2, priced at CA $472 found 3 days ago
Mon, Jun 1 - Sat, Jun 13
BKK
Bangkok
ICN
Seoul
CA $493 Roundtrip, found 3 days ago
CA $493
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Mon, Jun 1 from Bangkok to Seoul, returning Sat, Jun 13, priced at CA $493 found 3 days ago
Sat, Oct 31 - Sat, Nov 14
BKK
Bangkok
ICN
Seoul
CA $507 Roundtrip, found 3 days ago
CA $507
Roundtrip
found 3 days ago
Select Xiamen Airlines flight, departing Sat, Oct 31 from Bangkok to Seoul, returning Sat, Nov 14, priced at CA $507 found 3 days ago
Fri, Sep 11 - Mon, Sep 14
BKK
Bangkok
ICN
Seoul
CA $512 Roundtrip, found 6 days ago
CA $512
Roundtrip
found 6 days ago
Select T'Way Air flight, departing Fri, Sep 11 from Bangkok to Seoul, returning Mon, Sep 14, priced at CA $512 found 6 days ago
Sun, May 17 - Mon, May 25
BKK
Bangkok
ICN
Seoul
CA $516 Roundtrip, found 23 hours ago
CA $516
Roundtrip
found 23 hours ago
Select Air China flight, departing Sun, May 17 from Bangkok to Seoul, returning Mon, May 25, priced at CA $516 found 23 hours ago
Sun, May 17 - Mon, May 25
BKK
Bangkok
ICN
Seoul
CA $530 Roundtrip, found 23 hours ago
CA $530
Roundtrip
found 23 hours ago
Select Vietnam Airlines flight, departing Sun, May 17 from Bangkok to Seoul, returning Mon, May 25, priced at CA $530 found 23 hours ago
Wed, Apr 29 - Sun, May 3
BKK
Bangkok
ICN
Seoul
CA $551 Roundtrip, found 1 day ago
CA $551
Roundtrip
found 1 day ago
Select Hahn Air Systems flight, departing Wed, Apr 29 from Bangkok to Seoul, returning Sun, May 3, priced at CA $551 found 1 day ago
Thu, Jun 4 - Fri, Jun 12
BKK
Bangkok
ICN
Seoul
CA $581 Roundtrip, found 3 days ago
CA $581
Roundtrip
found 3 days ago
Select Shandong Airlines flight, departing Thu, Jun 4 from Bangkok to Seoul, returning Fri, Jun 12, priced at CA $581 found 3 days ago
Wed, Apr 29 - Sun, May 3
BKK
Bangkok
ICN
Seoul
CA $588 Roundtrip, found 1 day ago
CA $588
Roundtrip
found 1 day ago
Select Jeju Air with Bag flight, departing Wed, Apr 29 from Bangkok to Seoul, returning Sun, May 3, priced at CA $588 found 1 day ago
Mon, Sep 7 - Tue, Sep 8
BKK
Bangkok
ICN
Seoul
CA $597 Roundtrip, found 5 days ago
CA $597
Roundtrip
found 5 days ago
Select T'Way Air flight, departing Mon, Sep 7 from Bangkok to Seoul, returning Tue, Sep 8, priced at CA $597 found 5 days 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.
*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.