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Cheap flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport from C$ 132

ICN — BKK
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Incheon Intl to Bangkok Suvarnabhumi are usually found in September or March, booked 38 days in advance, depart on a Sunday or Saturday and return on a Saturday

Cheap flight deals from Incheon Intl to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Incheon Intl to Suvarnabhumi

Sun 27/98:05 p.m. -
Nonstop6h 05m
Wed 30/91:10 a.m. -
Nonstop5h 45m
Deal found 7/9C$ 287
Sun 13/98:05 p.m. -
Nonstop6h 05m
Sun 20/91:10 a.m. -
Nonstop5h 45m
Deal found 11/9C$ 292
Fri 11/98:05 p.m. -
Nonstop6h 05m
Wed 30/91:10 a.m. -
Nonstop5h 45m
Deal found 8/9C$ 294
Fri 11/98:05 p.m. -
Nonstop6h 05m
Mon 21/91:10 a.m. -
Nonstop5h 45m
Deal found 8/9C$ 295
Sun 13/98:05 p.m. -
Nonstop6h 05m
Mon 21/91:10 a.m. -
Nonstop5h 45m
Deal found 11/9C$ 299
Fri 11/98:05 p.m. -
Nonstop6h 05m
Sat 19/91:10 a.m. -
Nonstop5h 45m
Deal found 8/9C$ 301
Sat 12/98:05 p.m. -
Nonstop6h 05m
Wed 16/91:10 a.m. -
Nonstop5h 45m
Deal found 10/9C$ 302
Fri 11/98:05 p.m. -
Nonstop6h 05m
Thu 17/91:10 a.m. -
Nonstop5h 45m
Deal found 8/9C$ 303
Fri 9/108:05 p.m. -
Nonstop6h 05m
Wed 28/101:00 a.m. -
Nonstop5h 25m
Deal found 11/9C$ 309
Sat 26/98:05 p.m. -
Nonstop6h 05m
Thu 1/101:10 a.m. -
Nonstop5h 45m
Deal found 11/9C$ 310
Sat 26/98:05 p.m. -
Nonstop6h 05m
Fri 2/101:10 a.m. -
Nonstop5h 45m
Deal found 10/9C$ 312
Mon 28/98:05 p.m. -
Nonstop6h 05m
Tue 29/91:10 a.m. -
Nonstop5h 45m
Deal found 10/9C$ 313

Find flight deals from Incheon Intl to Suvarnabhumi

Round-trip from

C$ 287

One-way from

C$ 132

Popular in

July

Cheapest in

September

Average price

C$ 249

Good one-way deal

C$ 195 or less
Jeju Air
  • Jeju Air
  • 27/9-30/9
  • Nonstop
  • 11h 50m total
  • Incheon to Bangkok
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Jeju Air
  • Jeju Air
  • 27/9-31/12
  • Nonstop
  • 6h 05m total
  • Incheon to Bangkok
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 76 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a one-way flight from Incheon Intl to Bangkok Suvarnabhumi.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Sat 21/11

7:30 p.m.-11:50 p.m.

Nonstop6h 20m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 206

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Sat 10/10

6:10 p.m.-9:20 a.m.

1 stop17h 10m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 211

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Fri 9/10

6:10 p.m.-11:00 a.m.

1 stop18h 50m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 219

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Mon 12/10

5:00 a.m.-9:15 p.m.

1 stop18h 15m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 238
Quickest round-trip

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Mon 16/11

5:15 p.m.-9:25 p.m.

Nonstop6h 10m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 247

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Fri 11/12

12:30 a.m.-11:15 a.m.

1 stop12h 45m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 248

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Mon 18/1

7:30 p.m.-11:50 p.m.

Nonstop6h 20m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 273

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Sat 26/9

8:05 p.m.-12:10 a.m.

Nonstop6h 05m

Bangkok Suvarnabhumi

Thu 1/10

1:10 a.m.-8:55 a.m.

Nonstop5h 45m

C$ 314

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Fri 1/1

3:10 p.m.-1:55 a.m.

1 stop12h 45m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 324

IncheonBangkok

ICN Incheon Intl - BKK Bangkok Suvarnabhumi

ICNBKK

Incheon Intl

Thu 5/11

5:05 p.m.-9:25 p.m.

Nonstop6h 20m

Bangkok Suvarnabhumi

Sat 7/11

10:25 p.m.-6:20 a.m.

Nonstop5h 55m

C$ 352

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Incheon Intl to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Incheon Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport (average of C$ 249). Flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of C$ 461). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ICN to BKK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport as you normally would.

How much does it cost to fly round-trip from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

Airfare is typical for this route at the moment.

Incheon Intl Airport to Bangkok Suvarnabhumi Airport flights typically cost between C$ 186 and C$ 316 in September.
The cheapest round-trip price found within the last 5 days was C$ 287 on Jeju Air (27 Sep-30 Sep).

Related info for your journey

  • How long is the flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

    Departing from Incheon Intl Airport to Bangkok Suvarnabhumi Airport will take you 6h 05m. Airlines will cover a distance of 3663 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport round-trip?

    Cheapflights users have booked flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport round-trip from C$ 106. This flight start at 71% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport one-way?

    For one-way options, check prices for Jeju Air. According to our data, you can fly for as low as C$ 87. Users have also found prices from C$ 103 and C$ 104 on Thai AirAsia X and Trinity Airways, respectively.

  • What are the most reliable airlines from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

    The top 3 most reliable airlines when flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport are Kuwait Airways (98%), Ethiopian Air (95%) and AIR PREMIA (94%).

  • What are the cheapest flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

    Looking at all options, your cheapest flight can be booked for C$ 118. While the most popular route (Incheon Intl - Bangkok Suvarnabhumi) can be booked for C$ 611 on average, our data indicates C$ 223 when flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport.

  • Can I find deals for flights from Incheon Intl to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Suvarnabhumi.

  • Can I find deals for business class flights from Incheon Intl to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Incheon Intl to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

    Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport (average of C$ 249). Flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of C$ 461). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Lan
Cha-am
Ko Samet

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Incheon Intl to Suvarnabhumi

AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapestC$ 106AverageC$ 344FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights

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Can Cheapflights find flights from Incheon Intl to Suvarnabhumi with no change fees?

Need flexible booking options for your flight to Suvarnabhumi from Incheon Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Incheon Intl to Suvarnabhumi become cheaper?

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