How do most travelers feel about Jeju Air?

Jeju Air has received a 7.6/10 rating from 38 Cheapflights user reviews. If you wish to plan your next trip from Bangkok Suvarnabhumi Airport to Incheon Intl Airport with Jeju Air, enter your preferred travel dates above!

Can I get a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport on Jeju Air for under ฿13,206?

Jeju Air offers 8 flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport for under ฿13,206. Prices vary by date and time. To see all prices and select your dates, click here.

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

Currently, the most affordable month to book a Jeju Air flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in January, with an average price of ฿2,344. Conversely, traveling with Jeju Air from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in March will be the most expensive, with an average cost of ฿12,116. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly Jeju Air flight availability from Bangkok Suvarnabhumi Airport to Incheon Intl Airport

The most Jeju Air flights from BKK to ICN are scheduled on a Monday (1 on average). You will have fewer Jeju Air flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

฿4,721+ Jeju Air flights from Suvarnabhumi to Incheon Intl

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One-way

Cheapest Jeju Air flights from Suvarnabhumi to Incheon Intl
Explore the most affordable Jeju Air flight options available from Suvarnabhumi to Incheon Intl. Find the lowest fares with prices last updated on 9 August 2026.

Sun 9/801:10 -

Nonstop5h 45m

Tue 11/820:05 -

Nonstop6h 05m

Deal found 8/8฿9,211

Fri 7/801:10 -

Nonstop5h 45m

Mon 10/820:05 -

Nonstop6h 05m

Deal found 6/8฿9,409

Sun 13/901:10 -

Nonstop5h 45m

Sun 20/920:05 -

Nonstop6h 05m

Deal found 5/8฿9,442

How do most travelers feel about Jeju Air?
Jeju Air has received a 7.6/10 rating from 38 Cheapflights user reviews. If you wish to plan your next trip from Bangkok Suvarnabhumi Airport to Incheon Intl Airport with Jeju Air, enter your preferred travel dates above!
Can I get a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport on Jeju Air for under ฿13,206?
Jeju Air offers 8 flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport for under ฿13,206. Prices vary by date and time. To see all prices and select your dates, click here.

Jeju Air flights from Suvarnabhumi to Incheon Intl in 2026

One-way from	฿4,721
Return from	฿9,442
Popular in	December
Cheapest in	November
Average price (all airlines)	฿10,432

Jeju Air
13/8
Nonstop
5h 45m total
Bangkok to Incheon

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Jeju Air
13/9-20/9
Nonstop
11h 50m total
Bangkok to Seoul

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Highest demand for flights from Bangkok Suvarnabhumi to Incheon Intl; 4% potential price increase.

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Best time to find cheap flights from Bangkok Suvarnabhumi to Incheon Intl; 2% potential price drop.

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Average price for all Bangkok Suvarnabhumi to Incheon Intl flights (one-way and round-trip).

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Prices

Airlines

For Economy class flights, the cheapest month to fly this route is January. The most expensive months are March and May.

Best time to book a flight from Suvarnabhumi to Incheon Intl

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

BKK-ICN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Jeju Air

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38 reviews

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Jeju Air flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport (BKK - ICN)

Find Jeju Air flight deals from Suvarnabhumi to Incheon Intl

Cheapest Jeju Air flights from Suvarnabhumi to Incheon IntlExplore the most affordable Jeju Air flight options available from Suvarnabhumi to Incheon Intl. Find the lowest fares with prices last updated on 9 August 2026.

Explore the most affordable Jeju Air flight options available from Suvarnabhumi to Incheon Intl. Find the lowest fares with prices last updated on 9 August 2026.

Best Jeju Air flights from Suvarnabhumi to Incheon IntlDiscover carefully curated Jeju Air flight deals from Suvarnabhumi to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Discover carefully curated Jeju Air flight deals from Suvarnabhumi to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Direct Jeju Air flights from Suvarnabhumi to Incheon IntlExplore direct Jeju Air flight options from Suvarnabhumi to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 August 2026.

Explore direct Jeju Air flight options from Suvarnabhumi to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 August 2026.

Last-minute Jeju Air flights from Suvarnabhumi to Incheon IntlDiscover last-minute Jeju Air flight deals from Suvarnabhumi to Incheon Intl. Data last updated 9 August 2026 and is based on user searches.

Discover last-minute Jeju Air flight deals from Suvarnabhumi to Incheon Intl. Data last updated 9 August 2026 and is based on user searches.

One-way Jeju Air flights to Incheon IntlSearch for one-way Jeju Air flight options to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.

Search for one-way Jeju Air flight options to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.

How do most travelers feel about Jeju Air?

Can I get a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport on Jeju Air for under ฿13,206?

Jeju Air flights from Suvarnabhumi to Incheon Intl in 2026

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Which month is the cheapest to fly Economy class from Bangkok Suvarnabhumi Airport to Incheon Intl Airport?

For Economy class flights, the cheapest month to fly this route is January. The most expensive months are March and May.

Weekly Jeju Air flight availability from Bangkok Suvarnabhumi Airport to Incheon Intl Airport

The most Jeju Air flights from BKK to ICN are scheduled on a Monday (1 on average). You will have fewer Jeju Air flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Incheon Intl by month

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 20.0 mm.

Temperature in Incheon Intl by month

Best time to book a flight from Suvarnabhumi to Incheon Intl

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Suvarnabhumi to Incheon Intl on another airline

Consider alternative airlines that service the Incheon Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 9 August 2026.

Other Jeju Air flights from Suvarnabhumi

Browse through other Jeju Air flights departing from Suvarnabhumi. Flight routes are based on user searches made on Cheapflights and were last updated on 9 August 2026.

Complete your trip

Complete your trip to Incheon Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines serving Suvarnabhumi and Incheon Intl

Choose from other airlines serving Suvarnabhumi and Incheon Intl.

Other popular destinations in Asia

If Incheon Intl is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 9 August 2026.

See what others are saying about Jeju Air

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Cheapest Jeju Air flights from Suvarnabhumi to Incheon Intl
Explore the most affordable Jeju Air flight options available from Suvarnabhumi to Incheon Intl. Find the lowest fares with prices last updated on 9 August 2026.

Best Jeju Air flights from Suvarnabhumi to Incheon Intl
Discover carefully curated Jeju Air flight deals from Suvarnabhumi to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Direct Jeju Air flights from Suvarnabhumi to Incheon Intl
Explore direct Jeju Air flight options from Suvarnabhumi to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 August 2026.

Last-minute Jeju Air flights from Suvarnabhumi to Incheon Intl
Discover last-minute Jeju Air flight deals from Suvarnabhumi to Incheon Intl. Data last updated 9 August 2026 and is based on user searches.

One-way Jeju Air flights to Incheon Intl
Search for one-way Jeju Air flight options to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.