Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport from £88

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 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ICN
16 Jul — 23 Jul1
1 adult

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

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 11 July 2025.

Round-trip from

£149

One-way from

£88

Popular in

January

Cheapest in

May

Average price

£223
Eastar Jet
  • Eastar Jet
  • 3/9-7/9
  • 1 total stop
  • 24h 05m total
  • Bangkok to Incheon
Search Deals
T'way Air
  • T'way Air
  • 21/8
  • Nonstop
  • 5h 35m total
  • Bangkok to Incheon
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Suvarnabhumi to Incheon Intl

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 11 July 2025.

Wed 3/902:25BKK - ICN
1 stop18h 15mMultiple Airlines
Sun 7/917:30ICN - BKK
Nonstop5h 50mMultiple Airlines
Deal found 9/7£149
Thu 4/921:05BKK - ICN
1 stop7h 35mVietnam Airlines
Sun 7/910:05ICN - BKK
1 stop10h 00mVietnam Airlines
Deal found 9/7£174
Thu 31/702:50BKK - ICN
1 stop9h 40mShandong Airlines
Mon 4/821:45ICN - BKK
1 stop30h 05mShandong Airlines
Deal found 10/7£191
Wed 20/800:05BKK - ICN
Nonstop5h 35mT'way Air
Sun 31/818:00ICN - BKK
Nonstop6h 35mT'way Air
Deal found 9/7£193
Tue 15/722:45BKK - ICN
Nonstop5h 40mAIR PREMIA
Tue 22/716:50ICN - BKK
Nonstop6h 20mAIR PREMIA
Deal found 10/7£208
Mon 14/703:00BKK - ICN
1 stop8h 55mChina Southern
Tue 22/710:20ICN - BKK
1 stop8h 30mChina Southern
Deal found 10/7£214
Fri 1/808:05BKK - ICN
1 stop11h 05mCathay Pacific
Wed 6/810:10ICN - BKK
1 stop8h 20mCathay Pacific
Deal found 10/7£230
Tue 26/801:00BKK - ICN
Nonstop5h 40mJeju Air
Sat 30/820:05ICN - BKK
Nonstop5h 54mJeju Air
Deal found 11/7£240
Wed 27/806:00BKK - ICN
1 stop12h 25mMalaysia Airlines
Fri 29/800:10ICN - BKK
1 stop18h 10mMalaysia Airlines
Deal found 11/7£252
Sat 9/803:25BKK - ICN
1 stop25h 55mCebu Pacific
Sat 16/801:15ICN - BKK
1 stop26h 35mCebu Pacific
Deal found 11/7£255

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 11 July 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

Wed 3/9

02:25-22:40

1 stop18h 15m

Incheon Intl

Sun 7/9

17:30-21:20

Nonstop5h 50m

£149

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Thu 4/9

21:05-06:40

1 stop7h 35m

Incheon Intl

Sun 7/9

10:05-18:05

1 stop10h 00m

£174

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Thu 31/7

02:50-14:30

1 stop9h 40m

Incheon Intl

Mon 4/8

21:45-01:50

1 stop30h 05m

£191

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Wed 20/8

00:05-07:40

Nonstop5h 35m

Incheon Intl

Tue 26/8

18:00-22:35

Nonstop6h 35m

£193

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Wed 3/9

03:25-23:45

1 stop18h 20m

Incheon Intl

Sat 6/9

01:15-01:50

1 stop26h 35m

£208

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Fri 1/8

08:05-21:10

1 stop11h 05m

Incheon Intl

Wed 6/8

10:10-16:30

1 stop8h 20m

£230

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Tue 26/8

01:00-08:40

Nonstop5h 40m

Incheon Intl

Sat 30/8

20:05-23:59

Nonstop5h 54m

£240

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Sun 10/8

10:25-01:40

1 stop13h 15m

Incheon Intl

Sat 16/8

02:35-15:30

1 stop14h 55m

£242

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Wed 27/8

22:45-06:25

Nonstop5h 40m

Incheon Intl

Sat 30/8

16:50-21:10

Nonstop6h 20m

£252

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Wed 27/8

06:00-20:25

1 stop12h 25m

Incheon Intl

Fri 29/8

00:10-16:20

1 stop18h 10m

£252

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 29 results
1
2
3

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 27 June 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, November is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport (average of £638). Flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in July is currently the most expensive (average of £1,142). 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 11 July 2025.

When flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 12% versus a flight in the morning.

Weekly flight availability from Bangkok Suvarnabhumi Airport to Incheon Intl Airport

Explore weekly flight availability from Suvarnabhumi to Incheon Intl. 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 11 July 2025.

The most flights from BKK to ICN are scheduled on a Wednesday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated 11 July 2025.
Get a feel of what it's like to fly with Hainan Airlines, AIR PREMIA, andCathay Pacific from Bangkok Suvarnabhumi Airport to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Entertainment

7.6

Crew

8.9

Comfort

8.1

Food

8.6

Overall

8.2

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.2
Very Good
41 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Entertainment

7.6

Crew

8.9

Comfort

8.1

Food

8.6

Overall

8.2

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
AIR PREMIA
8.2
Very Good
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Entertainment

7.6

Crew

8.9

Comfort

8.1

Food

8.6

Overall

8.2

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Cathay Pacific
7.6
Good
929 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Entertainment

7.6

Crew

8.9

Comfort

8.1

Food

8.6

Overall

8.2

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
China Southern
7.6
Good
103 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Entertainment

7.6

Crew

8.9

Comfort

8.1

Food

8.6

Overall

8.2

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

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.

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

    Cheapflights users have booked flights from Bangkok Suvarnabhumi Airport to Incheon Intl Airport round-trip from £174. Other airlines that can offer you cheap pricing are Shandong Airlines, from £191, and T'way Air, from £193. You may be able to fly from Bangkok Suvarnabhumi Airport to Incheon Intl Airport for 24% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Incheon Intl Airport one-way?

    One-way options have recently been found by users for as low as £88 on T'way Air. Other airlines that offer cheap prices include Shandong Airlines from £96 and AIR PREMIA from £96 one-way.

  • 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 Chathams (100%), EL AL (88%) and AIR PREMIA (85%).

  • 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, November is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Incheon Intl Airport (average of £638). Flying from Bangkok Suvarnabhumi Airport to Incheon Intl Airport in July is currently the most expensive (average of £1,142). 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 Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Suwon
Daejeon
Seongnam

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.

Top airline flying from Suvarnabhumi to Incheon Intl

Discover the top airline that operate flights from Suvarnabhumi to Incheon Intl. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapest£149Average£210FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Suvarnabhumi to Incheon Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Suvarnabhumi to Incheon Intl for you. Better yet — we are completely free to use.

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.

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

Of course! You can now track prices for flights from Suvarnabhumi to Incheon Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights