Find cheap flights from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport

ICN - BKK

Find cheap flights from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport

Round-trip
Economy
Seoul (ICN)
Bangkok Suvarnabhumi
Fri 5/29
Fri 6/5
Any month
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Good to know

Low season

June Best time to beat the crowds with an average 20% drop in price.

High season

February Most popular time to fly with an average 26% increase in price.

Average price of a round-trip

$236 (avg. price over the last 2 weeks)

Good deal for a round-trip

$303 or less

When to book flights from Seoul Incheon Intl to Bangkok Suvarnabhumi

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $225 or less.
  • The cheapest flight from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport was found 45 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be January, February and March. The cheapest month to fly is June.
  • Morning departure is around 338% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Seoul Incheon Airport to Bangkok Suvarnabhumi Airport flights

Are flight prices cheaper from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport because of Coronavirus (COVID-19)?

How long does a flight from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport take?

How many flights are there between Seoul Incheon Airport and Bangkok Suvarnabhumi Airport?

Which airlines provide the cheapest flights from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport?

Do I need a passport to fly between Seoul Incheon Airport and Bangkok Suvarnabhumi Airport?

Which airlines fly most frequently between Seoul Incheon Airport and Bangkok Suvarnabhumi Airport?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport (round-trip)

Airports
Origin
Seoul
$154
only
$154
Destination
Bangkok
$154
only
$154
Mon, Jun 1
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Tue, Jun 9
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
8h 05m
Trip: 9 days
Based on null reviews
Mon, Jul 6
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
6h 10m
Wed, Jul 8
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
6h 20m
Trip: 3 days
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 54m
Sun, Jul 5
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
6h 20m
Trip: 5 days
Based on null reviews
Sat, Jul 18
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 54m
Wed, Jul 22
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
6h 20m
Trip: 5 days
Based on null reviews
Tue, Jun 2
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
26h 10m
Wed, Jun 17
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
12h 30m
Trip: 16 days
Based on null reviews
Wed, Sep 23
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 54m
Sun, Sep 27
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
6h 20m
Trip: 5 days
Based on null reviews
Sat, Aug 29
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 54m
Sun, Aug 30
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
5h 40m
Trip: 2 days
Based on null reviews
Sat, Jun 13
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Wed, Jun 17
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
19h 55m
Trip: 5 days
Based on null reviews
Fri, Jun 5
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 54m
Mon, Jun 8
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
6h 20m
Trip: 4 days
Based on null reviews
Wed, Jun 3
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
6h 10m
Sat, Jun 6
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
6h 20m
Trip: 4 days
Based on null reviews
Wed, Jun 24
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
26h 10m
Tue, Jun 30
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
24h 40m
Trip: 7 days
Based on null reviews
Fri, Jun 12
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Wed, Jun 17
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
19h 55m
Trip: 6 days
Based on null reviews
Sat, Jun 13
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Sat, Jun 20
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
12h 30m
Trip: 8 days
Based on null reviews
Mon, Jun 22
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
9h 35m
Sat, Jun 27
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
24h 40m
Trip: 6 days
Based on null reviews
Sun, Jul 12
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Fri, Jul 24
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
12h 30m
Trip: 13 days
Based on null reviews
Fri, Jul 3
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 54m
Tue, Jul 7
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
6h 20m
Trip: 5 days
Based on null reviews
Fri, Jul 3
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 54m
Tue, Jul 7
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
6h 20m
Trip: 5 days
Based on null reviews
Fri, Sep 25
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
12h 25m
Wed, Oct 7
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
8h 45m
Trip: 13 days
Based on null reviews
Tue, Sep 1
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
10h 00m
Tue, Sep 8
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
8h 45m
Trip: 8 days
Based on null reviews
Fri, Sep 11
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
10h 00m
Tue, Sep 15
BKK
Bangkok Suvarnabhumi Airport
ICN
Seoul Incheon Airport
19h 30m
Trip: 5 days
Based on null reviews
Show more results

Book cheap flights from Seoul Incheon Airport to Bangkok Suvarnabhumi Airport (one-way)

Airports
Origin
Seoul
$79
only
$79
Destination
Bangkok
$79
only
$79
Mon, Jun 8
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
21h 20m
Based on null reviews
Mon, Jun 1
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
21h 20m
Based on null reviews
Sun, Jun 7
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Based on null reviews
Mon, Jun 1
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Based on null reviews
Tue, Jun 30
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
21h 20m
Based on null reviews
Thu, Jul 2
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Based on null reviews
Fri, Jul 3
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
13h 55m
Based on null reviews
Tue, Jul 7
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
21h 20m
Based on null reviews
Tue, Jul 14
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 50m
Based on null reviews
Tue, Jul 7
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 50m
Based on null reviews
Tue, Jul 14
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
6h 00m
Based on null reviews
Mon, Jul 13
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
6h 00m
Based on null reviews
Mon, Jul 20
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
6h 00m
Based on null reviews
Sat, Jul 4
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 50m
Based on null reviews
Mon, Jul 13
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 40m
Based on null reviews
Sat, Jun 27
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
26h 10m
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 50m
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
5h 40m
Based on null reviews
Wed, Jul 1
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
6h 00m
Based on null reviews
Tue, Jun 23
ICN
Seoul Incheon Airport
BKK
Bangkok Suvarnabhumi Airport
20h 55m
Based on null reviews
Show more results

Top 5 airlines serving Seoul Incheon Intl to Bangkok Suvarnabhumi

Scores according to KAYAK customer reviews

7.7
T'way Air
Overall score based on 30 reviews
8.0
Boarding
7.5
Comfort
8.5
Crew
6.2
Entertainment
7.3
Food
Airline reviews
Read more about T'way Air
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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