₹8,214 Cheap Flights from Seoul (ICN) to Bangkok (BKK)

View ₹8,214 flight on Sun, 10 May 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Suvarnabhumi International Airport (BKK)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ₹8,214 for one-way flights and ₹15,432 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietnam Airlines
Sun, 10 May - Thu, 14 May
ICN
Seoul
BKK
Bangkok
₹15,432 Return, found 2 days ago
₹15,432
Return
found 2 days ago
Select Vietnam Airlines flight, departing Sun, 10 May from Seoul to Bangkok, returning Thu, 14 May, priced at ₹15,432 found 2 days ago
Vietnam Airlines
Sun, 10 May - Thu, 14 May
ICN
Seoul
BKK
Bangkok
₹15,959 Return, found 2 days ago
₹15,959
Return
found 2 days ago
Select Vietnam Airlines flight, departing Sun, 10 May from Seoul to Bangkok, returning Thu, 14 May, priced at ₹15,959 found 2 days ago
Vietnam Airlines
Sun, 10 May - Thu, 14 May
ICN
Seoul
BKK
Bangkok
₹16,347 Return, found 2 days ago
₹16,347
Return
found 2 days ago
Select Vietnam Airlines flight, departing Sun, 10 May from Seoul to Bangkok, returning Thu, 14 May, priced at ₹16,347 found 2 days ago
Vietnam Airlines
Sun, 10 May - Thu, 14 May
ICN
Seoul
BKK
Bangkok
₹16,486 Return, found 2 days ago
₹16,486
Return
found 2 days ago
Select Vietnam Airlines flight, departing Sun, 10 May from Seoul to Bangkok, returning Thu, 14 May, priced at ₹16,486 found 2 days ago
Vietnam Airlines
Sun, 10 May - Thu, 14 May
ICN
Seoul
BKK
Bangkok
₹16,874 Return, found 2 days ago
₹16,874
Return
found 2 days ago
Select Vietnam Airlines flight, departing Sun, 10 May from Seoul to Bangkok, returning Thu, 14 May, priced at ₹16,874 found 2 days ago
Vietnam Airlines
Sun, 10 May - Thu, 14 May
ICN
Seoul
BKK
Bangkok
₹17,262 Return, found 2 days ago
₹17,262
Return
found 2 days ago
Select Vietnam Airlines flight, departing Sun, 10 May from Seoul to Bangkok, returning Thu, 14 May, priced at ₹17,262 found 2 days ago
China Eastern Airlines
Thu, 8 Jan - Sun, 11 Jan
ICN
Seoul
BKK
Bangkok
₹18,738 Return, found 9 hours ago
₹18,738
Return
found 9 hours ago
Select China Eastern Airlines flight, departing Thu, 8 Jan from Seoul to Bangkok, returning Sun, 11 Jan, priced at ₹18,738 found 9 hours ago
Air China
Wed, 19 Nov - Fri, 21 Nov
ICN
Seoul
BKK
Bangkok
₹20,462 Return, found 2 days ago
₹20,462
Return
found 2 days ago
Select Air China flight, departing Wed, 19 Nov from Seoul to Bangkok, returning Fri, 21 Nov, priced at ₹20,462 found 2 days ago
China Southern Airlines
Wed, 19 Nov - Sun, 23 Nov
ICN
Seoul
BKK
Bangkok
₹21,207 Return, found 20 hours ago
₹21,207
Return
found 20 hours ago
Select China Southern Airlines flight, departing Wed, 19 Nov from Seoul to Bangkok, returning Sun, 23 Nov, priced at ₹21,207 found 20 hours ago
Malaysia Airlines
Sat, 9 May - Fri, 15 May
ICN
Seoul
BKK
Bangkok
₹23,403 Return, found 2 days ago
₹23,403
Return
found 2 days ago
Select Malaysia Airlines flight, departing Sat, 9 May from Seoul to Bangkok, returning Fri, 15 May, priced at ₹23,403 found 2 days ago

Find the cheapest month to fly from Seoul (ICN) to Bangkok (BKK)

September is typically the cheapest month to fly

From ₹10,220 - ₹16,436 per traveller.

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city centre is 23 minutes. Flights from ₹21,133
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city centre23 min
Flights from ₹21,133
Flight from Seoul to Bangkok route information
Origin airport
Incheon Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air China, Air Macau Company, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Japan Airlines, Korean Air, Lao Airlines, Malaysia Airlines, Royal Brunei Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
₹15,432
Distance
3644 km
Average flight time
4 hours 2 mins

Incheon to Bangkok Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Incheon to Bangkok will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Bangkok.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ICN to BKK flights that won’t make your bank account wince. Ready to temporarily leave behind Incheon for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BKK with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Incheon Intl. Airport (ICN) to Suvarnabhumi Airport?
If you're travelling from ICN to Suvarnabhumi Airport, round-trip journeys start from ₹15,432. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Airport to Suvarnabhumi Airport?
Most flights can be cancelled online, but every airline has a different set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to BKK that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Incheon Intl. Airport (ICN) to Suvarnabhumi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK)?
Around 3,700 kilometres separates South Korea and Bang Phli, so pack something to keep you occupied for a couple of hours. That thrilling novel you haven't had time to start will be just the ticket.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Bangkok Airport?
You'll have your pick of a great range of airlines that fly from Incheon Intl. Airport (ICN) to Suvarnabhumi Intl. Airport (BKK). The most sought-after ones are:

  • Korean Air - (KE) with 121 monthly flights
  • Thai Airways International - (TG) with 91 monthly flights
  • Jeju Air - (7C) with 60 monthly flights
  • Thai AirAsia X - (XJ) with 43 monthly flights
  • Jin Air - (LJ) with 30 monthly flights
  • TWay Air - (TW) with 30 monthly flights

Are ICN to Bangkok Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Seoul–Incheon Intl. Airport to Suvarnabhumi Airport can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our top tip? Check back often as prices are updated frequently.

Explore a world of travel with Expedia

Seoul Airports

Seoul

*Available to Expedia members.