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Cheap flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport from £90

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ICN
14 dic — 21 dic1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Incheon Intl are usually found in September or May, booked 63 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

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Cheapest flights from Suvarnabhumi to Incheon Intl
Explore the most affordable flight options available from Suvarnabhumi to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 novembre 2025.

gio 27/1102:25BKK - ICN
1 stop13h 45mShandong Airlines
dom 7/1208:45ICN - BKK
1 stop19h 10mShandong Airlines
Deal found 14/11£189
gio 27/1102:25BKK - ICN
1 stop10h 00mShandong Airlines
lun 1/1222:10ICN - BKK
1 stop29h 15mShandong Airlines
Deal found 13/11£192
gio 27/1102:25BKK - ICN
1 stop15h 45mShandong Airlines
mar 2/1221:45ICN - BKK
2 stops30h 10mShandong Airlines
Deal found 13/11£213
dom 28/1201:30BKK - ICN
Nonstop5h 30mT'way Air
lun 12/119:50ICN - BKK
Nonstop6h 20mT'way Air
Deal found 12/11£236
ven 21/1107:55BKK - ICN
1 stop8h 40mCathay Pacific
mer 26/1119:35ICN - BKK
1 stop23h 05mCathay Pacific
Deal found 13/11£237
lun 8/1219:15BKK - ICN
1 stop24h 10mCathay Pacific
sab 13/1213:45ICN - BKK
1 stop24h 20mCathay Pacific
Deal found 12/11£239
lun 8/1219:15BKK - ICN
1 stop24h 10mCathay Pacific
mar 9/1202:20ICN - BKK
1 stop10h 20mCathay Pacific
Deal found 13/11£248
lun 1/1202:25BKK - ICN
Nonstop5h 30mMultiple Airlines
mer 17/1202:20ICN - BKK
1 stop13h 00mMultiple Airlines
Deal found 13/11£257
ven 28/1118:05BKK - ICN
1 stop19h 10mChina Southern
dom 7/1213:55ICN - BKK
1 stop23h 15mChina Southern
Deal found 13/11£262

Cheap flight deals from Suvarnabhumi to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Incheon Intl (ICN). 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 14 novembre 2025.

Round-trip from

£190

One-way from

£90

Popular in

December

Cheapest in

September

Average price

£205

Good round-trip deal

£271 or less

Good one-way deal

£89 or less
Shandong Airlines
  • Shandong Airlines
  • 27/11-7/12
  • 2 total stops
  • 29h 10m total
  • Bangkok to Incheon
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AIR PREMIA
  • AIR PREMIA
  • 24/11
  • Nonstop
  • 5h 40m total
  • Bangkok to Incheon
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Bangkok Suvarnabhumi to Incheon Intl.
Search Deals
Price to beat on a one-way flight from Bangkok Suvarnabhumi to Incheon Intl.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Suvarnabhumi to Incheon Intl 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 14 novembre 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport that are best for you.

Fly from

Suvarnabhumi

Fly to

Incheon Intl

Route

Depart

Return

Price

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

gio 27/11

02:25-18:10

1 stop13h 45m

Incheon Intl

mar 2/12

21:45-01:55

2 stops30h 10m

£213

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

mar 24/3

01:05-14:40

1 stop11h 35m

Incheon Intl

sab 28/3

15:40-00:05

1 stop10h 25m

£231

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

lun 8/12

19:15-21:25

1 stop24h 10m

Incheon Intl

sab 13/12

13:45-12:05

1 stop24h 20m

£239

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

dom 8/2

17:40-13:55

1 stop18h 15m

Incheon Intl

mar 10/2

15:00-00:15

1 stop11h 15m

£239

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

sab 10/1

11:40-21:25

1 stop7h 45m

Incheon Intl

mer 14/1

15:00-00:15

1 stop11h 15m

£239

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

ven 28/11

16:55-13:55

1 stop19h 00m

Incheon Intl

dom 7/12

19:35-12:05

1 stop18h 30m

£280

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

mar 24/3

01:30-09:00

Nonstop5h 30m

Incheon Intl

sab 28/3

19:50-00:10

Nonstop6h 20m

£281

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

gio 27/11

02:25-09:55

Nonstop5h 30m

Incheon Intl

dom 7/12

12:10-16:20

Nonstop6h 10m

£293

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

gio 11/12

07:55-21:25

1 stop11h 30m

Incheon Intl

dom 14/12

10:00-18:15

1 stop10h 15m

£295

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

lun 24/11

22:55-06:35

Nonstop5h 40m

£90

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 20 results
1
2

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.
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.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Suvarnabhumi to Incheon Intl. Price data was last updated on 7 November 2025.

The best time to book flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport (average of £68). Flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in December is currently the most expensive (average of £165). 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 BKK to ICN?

Find hourly flight availability from Suvarnabhumi to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 novembre 2025.

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

Related info for your journey

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

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

    Shandong Airlines, China Eastern, and Cathay Pacific can get you from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in just under 11h 35m. Your travel time can differ by up to 12h 35m. There are 2276 mi between Bangkok Suvarnabhumi Airport and Incheon Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

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

    The top 3 most reliable airlines when flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport are AIR PREMIA (95%), Kenya Airways (83%) and Delta (74%).

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

    On average you can expect to pay £303 for a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport. The cheapest flight overall is £59 while the most popular route, (Bangkok Suvarnabhumi - Incheon Intl) is currently priced at £351.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Suvarnabhumi to Incheon Intl 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 Bangkok Suvarnabhumi Airport to Incheon Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport (average of £68). Flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in December is currently the most expensive (average of £165). 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
Suwon
Daejeon
Seongnam

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

Certainly. Search results for flights to Incheon Intl from Suvarnabhumi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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