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£84+ Cheap flights from Incheon Intl Airport

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 24/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ICN — LHR
26 Feb — 5 Mar1
1 adult

What to know about flights from Incheon Intl

Discover essential information about flights departing from Incheon Intl, including flight schedules, destinations, airlines operating at the Incheon Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 21 February 2025.

Cheapest one-way flight

£42

Cheapest round-trip flight

£152

Cheapest airline

Greater Bay Airlines

Most popular destination

Tokyo Narita (NRT)

Good round-trip deal

£3 or less

Good one-way deal

£37 or less
The cheapest one-way flight from Incheon Intl is currently to Shanghai Pu Dong.
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The cheapest round-trip flight from Incheon Intl is currently to Osaka Kansai Intl.
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On average, Greater Bay Airlines currently has the cheapest one-way flight from Incheon Intl (avg. price of £152).
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Tokyo Narita (NRT) is currently the most popular flight destination from Incheon Intl (average return price of £92).
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Price to beat on a round-trip flight from Incheon Intl.
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Price to beat on a one-way flight from Incheon Intl.
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Find flights from Incheon Intl

Cheapest flights from Incheon Intl
Explore the most affordable flight options available from Incheon Intl. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.

Sat 24/509:05ICN - TPE
Nonstop2h 45mJeju Air
Tue 27/511:50TPE - ICN
Nonstop2h 25mJeju Air
Deal found 21/2£139
Wed 19/309:40ICN - TPE
Nonstop2h 50mJin Air
Sat 22/312:40TPE - ICN
Nonstop2h 25mJin Air
Deal found 21/2£139
Fri 9/520:05ICN - BKK
Nonstop5h 54mJeju Air
Tue 13/501:00BKK - ICN
Nonstop5h 40mJeju Air
Deal found 20/2£152
Wed 23/419:55ICN - BKK
Nonstop5h 50mJin Air
Mon 28/400:55BKK - ICN
Nonstop5h 30mJin Air
Deal found 19/2£155
Thu 8/518:00ICN - BKK
Nonstop6h 35mT'way Air
Fri 9/500:05BKK - ICN
Nonstop5h 35mT'way Air
Deal found 20/2£156
Tue 11/318:05ICN - BKK
1 stop22h 40mVietnam Airlines
Wed 26/319:00BKK - ICN
1 stop8h 30mVietnam Airlines
Deal found 21/2£177
Wed 5/314:55ICN - BKK
1 stop13h 10mShenzhen Airlines
Wed 19/303:05BKK - ICN
1 stop10h 35mShenzhen Airlines
Deal found 20/2£196
Wed 26/317:25ICN - BKK
Nonstop6h 00mAIR PREMIA
Sun 30/322:45BKK - ICN
Nonstop5h 40mAIR PREMIA
Deal found 19/2£196
Thu 5/619:45ICN - TPE
Nonstop2h 40mEVA Air
Sun 8/607:30TPE - ICN
Nonstop2h 30mEVA Air
Deal found 19/2£215
Mon 3/317:05ICN - BKK
Nonstop6h 20mEastar Jet
Sat 8/322:25BKK - ICN
Nonstop5h 55mEastar Jet
Deal found 20/2£216
Sun 9/300:10ICN - BKK
1 stop19h 30mMalaysia Airlines
Thu 27/305:40BKK - ICN
1 stop14h 30mMalaysia Airlines
Deal found 19/2£221
Fri 21/308:00ICN - TPE
Nonstop2h 45mEastar Jet
Sun 23/310:45TPE - ICN
Nonstop2h 35mEastar Jet
Deal found 20/2£223

Find flights from Incheon Intl within your budget

Find flights departing from Incheon Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 February 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

IncheonTaipei City

ICN - TPE

ICNTPE

Incheon Intl

Wed 5/3

10:40-12:35

Nonstop2h 55m

Taipei City Taiwan Taoyuan Intl

Fri 7/3

13:35-17:00

Nonstop2h 25m

£139

IncheonTaipei City

ICN - TPE

ICNTPE

Incheon Intl

Thu 17/4

07:50-09:25

Nonstop2h 35m

Taipei City Taiwan Taoyuan Intl

Thu 24/4

10:35-14:05

Nonstop2h 30m

£141

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Fri 9/5

20:05-23:59

Nonstop5h 54m

Bangkok Suvarnabhumi

Mon 12/5

01:00-08:40

Nonstop5h 40m

£152

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Wed 23/4

19:55-23:45

Nonstop5h 50m

Bangkok Suvarnabhumi

Mon 28/4

00:55-08:25

Nonstop5h 30m

£155

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Thu 8/5

18:00-22:35

Nonstop6h 35m

Bangkok Suvarnabhumi

Mon 12/5

00:05-07:40

Nonstop5h 35m

£156

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Tue 11/3

18:05-14:45

1 stop22h 40m

Bangkok Suvarnabhumi

Wed 26/3

19:00-05:30

1 stop8h 30m

£177

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Wed 5/3

16:40-11:10

1 stop20h 30m

Bangkok Suvarnabhumi

Sat 15/3

03:05-13:55

1 stop8h 50m

£196

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Wed 26/3

17:25-21:25

Nonstop6h 00m

Bangkok Suvarnabhumi

Sun 20/4

22:45-06:25

Nonstop5h 40m

£196

IncheonTaipei City

ICN - TPE

ICNTPE

Incheon Intl

Thu 5/6

19:45-21:25

Nonstop2h 40m

Taipei City Taiwan Taoyuan Intl

Sun 8/6

07:30-11:00

Nonstop2h 30m

£215

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Mon 3/3

17:05-21:25

Nonstop6h 20m

Bangkok Suvarnabhumi

Sat 8/3

22:25-06:20

Nonstop5h 55m

£216

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results
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Best time to book a flight from Incheon Intl

Have a flexible travel schedule? Discover the best time to fly 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

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

When is the best time to book a flight from Incheon Intl Airport?

Use this chart to determine the optimal time to book a return flight from Incheon Intl to Heathrow. Price data was last updated on 14 February 2025.

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Incheon Intl Airport (average of £368). Flying from Incheon Intl Airport in July will prove the most costly (average of £558). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Incheon Intl Airport?

Many airlines operate round-trip flights from Incheon Intl Airport: Asiana Airlines, China Southern, Korean Air, China Eastern. These airlines fly to the following popular destinations: London.

China Southern

China Southern

From £411

China Eastern

China Eastern

From £265

Asiana Airlines

Asiana Airlines

From £197

Jeju Air

Jeju Air

From £108

What are popular destinations to fly to from Incheon Intl Airport?

If you’re flying from Incheon Intl Airport, these routes are more frequently taken by airlines Tokyo (815 flights per day), Osaka (720 flights per day) and Fukuoka (349 flights per day).

Tokyo

Tokyo

From £61

Beijing

Beijing

From £78

Shanghai Hongqiao Intl

Shanghai Hongqiao Intl

From £53

London

London

From £468

What is the cheapest place to fly to from Incheon Intl Airport?

The cheapest city to fly to from Incheon Intl Airport is Dubai Intl, with prices starting at £3. Explore other affordable destinations below.

Dubai Intl

Dubai Intl

From £4

Hong Kong Intl

Hong Kong Intl

From £47

Shanghai Hongqiao Intl

Shanghai Hongqiao Intl

From £53

Osaka

Osaka

From £60

Airline reviews for flights from Incheon Intl

Get insights into the airlines that provide service from 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 airline for your flight from Incheon Intl. In the last 7 days, Cheapflights users made a total of 858,174 searches.
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

LOT
7.6
Good
1,080 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

China Southern
7.6
Good
87 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair
7.6
Good
1,273 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Vietnam Airlines
7.6
Good
196 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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Alternate flight departure points to Incheon Intl

Consider leaving from one of these other departure points that are located a short distance from Incheon Intl. Flight origins were last updated on 21 February 2025.
Flights from Incheon Intl
Flights from Jeju City
Flights from Busan
Flights from Gimpo Intl
Flights from Daegu

Related info for your journey

Access useful and relevant information related to your journey from Incheon Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 February 2025.

  • What are the most popular destinations to fly to from Incheon Intl Airport?

    This month, the top selected destinations from Incheon Intl Airport are Da Nang, Bangkok Suvarnabhumi Airport, Cebu City. Throughout the year, Da Nang, Nha Trang, Bangkok Suvarnabhumi Airport are some of the top choices made by users flying from Incheon Intl Airport.

  • What is the cheapest flight from Incheon Intl Airport to anywhere?

    Users have flown out of Incheon Intl Airport for as low as £3 to Dubai (prices may vary depending on the airline and departure time). On average, users have booked flights for £517 to fly from Incheon Intl Airport.

  • What are the cheapest airlines flying from Incheon Intl Airport to anywhere?

    Over the past few days, we've found that Air Seoul, Jeju Air, and Philippines AirAsia have the cheapest prices from Incheon Intl Airport. Air Seoul flights from Incheon Intl Airport to Tokyo Narita (£43), Jeju Air flights from Incheon Intl Airport to Bangkok Suvarnabhumi (£86), and Philippines AirAsia flights from Incheon Intl Airport to Manila Ninoy Aquino Intl (£86).

  • What is the cheapest premium economy flight from Incheon Intl Airport?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Incheon Intl Airport.
    Incheon Intl to Beijing Daxing Intl Airport from £227
    Incheon Intl to Hong Kong from £417
    Incheon Intl to Bangkok Suvarnabhumi Airport from £671
    Incheon Intl to Amsterdam from £985

  • What is the cheapest first class flight from Incheon Intl Airport?

    If you’re looking for a cheap first-class flight from Incheon Intl Airport, consider London. Prices start at £3,759 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Incheon Intl Airport?

    At the present moment the cheapest month to fly from Incheon Intl Airport is currently November; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Incheon Intl Airport?

    Check out the cheapest flights from Incheon Intl Airport to embark to:
    Travel from Seoul to London from £347 round trip

  • How does Cheapflights help users find flights from Incheon Intl?

    Cheapflights makes it easy to find flights from Incheon Intl by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Cheapflights simply makes it quick and affordable to book flights from Incheon Intl by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

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

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How does Cheapflights help users find flights from Incheon Intl?

Cheapflights makes it easy to find flights from Incheon Intl by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Incheon Intl by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

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

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