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Cheap flights from Incheon Intl Airport to Bangkok Suvarnabhumi Airport from £93

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BKK
27 1월 — 3 2월1
1 adult

The best prices from Incheon Intl to Bangkok Suvarnabhumi are usually found in June or May, booked 30 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Incheon Intl to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 1월 2025.

Round-trip from

£171

One-way from

£93

Popular in

January

Cheapest in

June

Average price

£311

Good one-way deal

£146 or less
Jeju Air
  • Jeju Air
  • 4/3-12/3
  • Nonstop
  • 11h 40m total
  • Incheon to Bangkok
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Jeju Air
  • Jeju Air
  • 31/1
  • Nonstop
  • 6h 10m total
  • Incheon to Bangkok
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Highest demand for flights based on searches. 21% potential increase in price (£52 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in January 2025
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Price to beat on a one-way flight from Incheon Intl to Bangkok Suvarnabhumi.
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Find flight deals from Incheon Intl to Suvarnabhumi

Cheapest flights from Incheon Intl to Suvarnabhumi
Explore the most affordable flight options available from Incheon Intl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 1월 2025.

화 4/319:30ICN - BKK
Nonstop6h 15mJeju Air
수 12/301:00BKK - ICN
Nonstop5h 25mJeju Air
Deal found 21/1£171
월 3/310:35ICN - BKK
1 stop12h 45mVietnam Airlines
일 16/322:20BKK - ICN
1 stop30h 10mVietnam Airlines
Deal found 20/1£175
화 18/317:10ICN - BKK
Nonstop6h 00mJin Air
목 20/322:25BKK - ICN
Nonstop5h 15mJin Air
Deal found 21/1£184
일 23/317:25ICN - BKK
Nonstop6h 00mAIR PREMIA
목 3/422:45BKK - ICN
Nonstop5h 40mAIR PREMIA
Deal found 21/1£189
금 14/319:30ICN - BKK
Nonstop6h 15mMultiple Airlines
화 18/320:20BKK - ICN
1 stop15h 30mMultiple Airlines
Deal found 21/1£198
일 16/214:55ICN - BKK
1 stop13h 10mShenzhen Airlines
토 1/319:30BKK - ICN
1 stop16h 25mShenzhen Airlines
Deal found 22/1£202
화 11/207:25ICN - BKK
3 stops28h 05mChina Eastern
월 17/202:20BKK - ICN
1 stop15h 30mChina Eastern
Deal found 22/1£215
금 7/311:45ICN - BKK
1 stop16h 10mShandong Airlines
목 13/303:05BKK - ICN
1 stop16h 00mShandong Airlines
Deal found 20/1£226
금 7/215:00ICN - BKK
1 stop11h 10mCathay Pacific
화 25/208:20BKK - ICN
1 stop8h 15mCathay Pacific
Deal found 22/1£232
일 9/300:10ICN - BKK
1 stop17h 55mMalaysia Airlines
일 16/305:40BKK - ICN
1 stop14h 30mMalaysia Airlines
Deal found 21/1£234
토 2/823:50ICN - BKK
1 stop10h 15mSingapore Airlines
금 8/817:45BKK - ICN
1 stop12h 00mSingapore Airlines
Deal found 21/1£272

Find flights from Incheon Intl to Suvarnabhumi within your budget

Customise your flight search to find flights from Incheon Intl to Suvarnabhumi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 1월 2025.

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Fly to

Any airport

Route

Depart

Return

Price

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

화 4/3

19:30-23:45

Nonstop6h 15m

Bangkok Suvarnabhumi

수 12/3

01:00-08:25

Nonstop5h 25m

£171

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

월 3/3

10:35-21:20

1 stop12h 45m

Bangkok Suvarnabhumi

일 16/3

22:20-06:30

1 stop30h 10m

£175

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

화 18/3

17:10-21:10

Nonstop6h 00m

Bangkok Suvarnabhumi

토 22/3

22:25-05:40

Nonstop5h 15m

£184

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

일 23/3

17:25-21:25

Nonstop6h 00m

Bangkok Suvarnabhumi

목 3/4

22:45-06:25

Nonstop5h 40m

£189

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

금 14/3

19:30-23:45

Nonstop6h 15m

Bangkok Suvarnabhumi

화 18/3

20:20-13:50

1 stop15h 30m

£198

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

일 16/2

14:55-02:05

1 stop13h 10m

Bangkok Suvarnabhumi

금 28/2

19:30-13:55

1 stop16h 25m

£202

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

화 11/2

07:25-09:30

3 stops28h 05m

Bangkok Suvarnabhumi

월 17/2

02:20-19:50

1 stop15h 30m

£215

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

금 7/3

11:45-01:55

1 stop16h 10m

Bangkok Suvarnabhumi

목 13/3

03:05-21:05

1 stop16h 00m

£226

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

금 7/2

15:00-00:10

1 stop11h 10m

Bangkok Suvarnabhumi

화 25/2

08:20-18:35

1 stop8h 15m

£232

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

일 9/3

00:10-16:05

1 stop17h 55m

Bangkok Suvarnabhumi

일 16/3

05:40-22:10

1 stop14h 30m

£234

Flights are sorted by cheapest return flights first.

Deals found on 22/1

Showing 1-10 of 24 results
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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 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.

Travel insights for flights from Incheon Intl to Suvarnabhumi

Get recent, data-driven insights about flights from Incheon Intl to Suvarnabhumi including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Incheon Intl to Suvarnabhumi. Price data was last updated on 17 January 2025.

The price you pay for your flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport (average of £791). Flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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?

Find hourly flight availability from Incheon Intl to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 1월 2025.

One of the essential ways to save on airfare from Incheon Intl Airport to Bangkok Suvarnabhumi Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 60% on airfare.

Weekly flight availability from Incheon Intl Airport to Bangkok Suvarnabhumi Airport

Explore weekly flight availability from Incheon Intl to Suvarnabhumi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 22 1월 2025.

The most flights from ICN to BKK are scheduled on a Monday (41 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (40 on average).

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated 22 1월 2025.
Get a feel of what it's like to fly with China Eastern, Malaysia Airlines and Jeju Air from Seoul to Bangkok by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Asiana Airlines
8.3
Very Good
466 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

AIR PREMIA
8.2
Very Good
53 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Vietnam Airlines
7.7
Good
211 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

8.1

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport round-trip?

    Our cheapest airline available from Incheon Intl Airport to Bangkok Suvarnabhumi Airport is Jeju Air. Our recent data shows that you can find tickets from as low as £171 on this airline. Additional options worth looking into are Vietnam Airlines and Jin Air, starting at £175 and £184 round-trip. You may be able to fly from Incheon Intl Airport to Bangkok Suvarnabhumi Airport for 24% less than the average price by searching for these airlines.

  • 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 £93. Users have also found prices from £97 and £108 on VietJet Air and Shenzhen Airlines, respectively.

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

    Consider Air Busan (93%), Eastar Jet (84%) or Turkish Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport.

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

    On average you can expect to pay £243 for a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport. The cheapest flight overall is £146 while the most popular route, (Incheon Intl - Bangkok Suvarnabhumi) is currently priced at £222.

  • 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 holiday 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, May is the cheapest month in which you can book a flight from Incheon Intl Airport to Bangkok Suvarnabhumi Airport (average of £791). Flying from Incheon Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Cha-am
Ko Samet
Ko Lan
Chonburi

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Incheon Intl to Suvarnabhumi

Discover the top 4 airlines that operate flights from Incheon Intl to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 1월 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapest£118Average£169FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Jeju AirCheapest£170Average£243FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Jin AirCheapest£177Average£237FlexibilityNo cancel feeOn-time78%
Search Jin Air flights
Korean AirCheapest£254Average£322FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Incheon Intl to Suvarnabhumi?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Suvarnabhumi from Incheon Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to Suvarnabhumi?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Incheon Intl to Suvarnabhumi.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Incheon Intl to Suvarnabhumi, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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