Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport from £50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport departing on 18/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Incheon Intl Airport to Bangkok

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Incheon Intl Airport to Bangkok.
20:05 - 23:59ICN-BKK
5h 54mdirect
01:00 - 08:40BKK-ICN
5h 40mdirect
£104Jeju Air
Find Deal
Mon, 12 May - Thu, 15 May
20:05 - 23:59ICN-BKK
5h 54mdirect
01:00 - 08:40BKK-ICN
5h 40mdirect
£105Jeju Air
Find Deal
Fri, 16 May - Sun, 18 May
20:05 - 23:59ICN-BKK
5h 54mdirect
01:00 - 08:40BKK-ICN
5h 40mdirect
£106Jeju Air
Find Deal
Sun, 18 May - Fri, 23 May
18:00 - 22:35ICN-BKK
6h 35mdirect
00:05 - 07:40BKK-ICN
5h 35mdirect
£113T'way Air
Find Deal
Tue, 1 Jul - Thu, 10 Jul
18:00 - 22:35ICN-BKK
6h 35mdirect
00:05 - 07:40BKK-ICN
5h 35mdirect
£114T'way Air
Find Deal
Tue, 22 Apr - Wed, 16 Jul
16:50 - 21:10ICN-BKK
6h 20mdirect
22:45 - 06:25BKK-ICN
5h 40mdirect
£121AIR PREMIA
Find Deal
Wed, 23 Apr - Sat, 26 Apr
16:50 - 21:10ICN-BKK
6h 20mdirect
22:45 - 06:25BKK-ICN
5h 40mdirect
£128AIR PREMIA
Find Deal
Tue, 22 Apr - Tue, 29 Apr
10:05 - 18:05ICN-BKK
10h 00m1 stop
11:55 - 05:50BKK-ICN
15h 55m1 stop
£133Vietnam Airlines
Find Deal
Thu, 19 Jun - Mon, 30 Jun
19:55 - 23:45ICN-BKK
5h 50mdirect
00:55 - 08:25BKK-ICN
5h 30mdirect
£137Jin Air
Find Deal
Mon, 1 Sep - Thu, 4 Sep
11:05 - 17:05ICN-BKK
8h 00m1 stop
15:55 - 05:50BKK-ICN
11h 55m1 stop
£141Vietnam Airlines
Find Deal
Mon, 30 Jun - Wed, 9 Jul

Jeju Air flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

Our best Jeju Air deals on Incheon Intl Airport to Bangkok Suvarnabhumi Airport flight tickets
Jeju Air
12 May
ICN20:05Incheon Intl
5h 54m
BKK23:59Bangkok Suvarnabhumi
15 May
BKK01:00Bangkok Suvarnabhumi
5h 40m
ICN08:40Incheon Intl
Jeju Air
16 May
ICN20:05Incheon Intl
5h 54m
BKK23:59Bangkok Suvarnabhumi
18 May
BKK01:00Bangkok Suvarnabhumi
5h 40m
ICN08:40Incheon Intl
Jeju Air
18 May
ICN20:05Incheon Intl
5h 54m
BKK23:59Bangkok Suvarnabhumi
23 May
BKK01:00Bangkok Suvarnabhumi
5h 40m
ICN08:40Incheon Intl

T'way Air flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

Our best T'way Air deals on Incheon Intl Airport to Bangkok Suvarnabhumi Airport flight tickets
T'way Air
1 Jul
ICN18:00Incheon Intl
6h 35m
BKK22:35Bangkok Suvarnabhumi
10 Jul
BKK00:05Bangkok Suvarnabhumi
5h 35m
ICN07:40Incheon Intl
T'way Air
22 Apr
ICN18:00Incheon Intl
6h 35m
BKK22:35Bangkok Suvarnabhumi
25 Apr
BKK00:05Bangkok Suvarnabhumi
5h 35m
ICN07:40Incheon Intl
T'way Air
8 May
ICN18:00Incheon Intl
6h 35m
BKK22:35Bangkok Suvarnabhumi
11 May
BKK00:05Bangkok Suvarnabhumi
5h 35m
ICN07:40Incheon Intl

See travel insights to Bangkok from

How to get the cheapest flight ticket from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Incheon Intl Airport and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you don’t want to visit Bangkok Suvarnabhumi Airport in June, then you should wait until May to fly from Incheon Intl Airport, when ticket prices are also cheap, with an average price of £169.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, Monday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from Incheon Intl Airport. The lowest ticket price found for a Monday departure recently was £245. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Incheon Intl Airport to Bangkok Suvarnabhumi Airport for around £564.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is at midday. momondo users have found flights departing from Incheon Intl Airport to Bangkok Suvarnabhumi Airport at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £547 on average. Flights to Bangkok Suvarnabhumi Airport from Incheon Intl Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Incheon Intl to Bangkok Suvarnabhumi flight route?

Fly from Incheon Intl to Bangkok Suvarnabhumi for the best Incheon Intl - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Incheon Intl Airport when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around £209 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Incheon Intl Airport for as low as £191 on momondo.

What cabin class options are available on Incheon Intl to Bangkok Suvarnabhumi flights?

There are 3 cabin classes available to choose from on Incheon Intl to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Incheon Intl Airport to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of April 2025, prices for Incheon Intl Airport to Bangkok Suvarnabhumi Airport flights are approximately 32% cheaper when compared to flights at the same time last year.

When to book flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Incheon Intl Airport to Bangkok Suvarnabhumi Airport (ICN to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

Best price found

£50

Fastest flight time

5h 50m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Incheon Intl Airport in the past 72 hours is £50. The best return flight deal from Incheon Intl Airport to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is £104.
The fastest flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport takes 5h 50m
Direct flights go from Incheon Intl Airport to Bangkok Suvarnabhumi Airport every day.

  • How far is Incheon Intl to Bangkok Suvarnabhumi by plane?

    A flight from Incheon Intl to Bangkok Suvarnabhumi will travel around 2276.3 mi. In terms of flight time, this usually takes a little over 5h 50m.

  • When did momondo last update prices for flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport refresh daily.

  • How many operators does momondo search for flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Incheon Intl Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?

  • What is the most popular airline from Incheon Intl Airport to Bangkok Suvarnabhumi Airport?


Best airlines flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Thai AirAsia XPriceFrom £112Free CancellationRating
5.5
25 reviews
Search Thai AirAsia X flights
Jeju AirPriceFrom £161Free CancellationRating
7.6
30 reviews
Search Jeju Air flights
Jin AirPriceFrom £168Free CancellationRating
8.5
17 reviews
Search Jin Air flights
  • Jin Air Flights From Incheon Intl Airport to Bangkok Suvarnabhumi Airport

    Jin Air flight deals from Incheon Intl Airport to Bangkok Suvarnabhumi Airport start from £217 round-trip. Over the 4 Jin Air flights for this route in a normal week, average airfare is usually £282 round-trip - but some users have found much cheaper deals with momondo.

  • Jeju Air Flights From Incheon Intl Airport to Bangkok Suvarnabhumi Airport

    Across 30 Jeju Air reviews on momondo, the average score is 7.6/10. Jeju Air flies from Incheon Intl Airport to Bangkok Suvarnabhumi Airport about 7 times each week, with ticket deals ranging from £209 to £298. Price data is based on momondo searches in the last 72 hours.


Travelling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Cha-am
Ayutthaya
Kanchanaburi
Sattahip
Chonburi
Ko Lan
Pak Chong
Phetchaburi

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Bangkok?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from Seoul.

Can I find flights from Seoul to Bangkok with flexible booking policies on momondo?

Flights from Seoul to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seoul to Bangkok?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from Seoul.

I’m not ready to book a flight from Seoul to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Seoul and alert you when they change.


An easier way to manage your Bangkok Suvarnabhumi Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 6/4
Sun 13/4

Find better results for your trip to Bangkok

Popular Cities in Thailand

Popular flights according to clicks in the last 7 days on momondo