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£52+ Cheap flights from Incheon Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/7. 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
6 Jul — 13 Jul1
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 1 July 2025.

Cheapest airline

Jeju Air

Good round-trip deal

£72 or less

Good one-way deal

£35 or less
On average, Jeju Air currently has the cheapest one-way flight from Incheon Intl (avg. price of £61).
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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 1 July 2025.

Tue 29/706:50ICN - DXB
1 stop17h 10mChina Eastern
Tue 5/820:30DXB - ICN
2 stops15h 55mChina Eastern
Deal found 29/6£230
Wed 13/816:35ICN - DXB
1 stop32h 20mMultiple Airlines
Wed 20/820:30DXB - ICN
1 stop15h 55mMultiple Airlines
Deal found 29/6£238
Fri 21/1120:35ICN - DXB
1 stop26h 30mPhilippine Airlines
Sat 29/1119:35DXB - ICN
1 stop19h 00mPhilippine Airlines
Deal found 30/6£257
Tue 15/713:45ICN - DXB
1 stop34h 10mAir China
Wed 23/700:10DXB - ICN
1 stop16h 35mAir China
Deal found 29/6£332
Mon 14/701:15ICN - DXB
1 stop24h 25mCebu Pacific
Thu 24/722:10DXB - ICN
1 stop28h 10mCebu Pacific
Deal found 29/6£338
Sat 11/1010:10ICN - DXB
1 stop16h 25mCathay Pacific
Wed 15/1022:55DXB - ICN
1 stop15h 10mCathay Pacific
Deal found 30/6£381
Tue 29/716:45ICN - DXB
1 stop35h 15mChina Southern
Mon 4/801:00DXB - ICN
1 stop31h 55mChina Southern
Deal found 29/6£434
Fri 11/713:25ICN - DXB
Nonstop10h 30mKorean Air
Fri 11/720:55DXB - ICN
Nonstop9h 50mKorean Air
Deal found 1/7£436
Sun 21/1208:15ICN - DXB
1 stop14h 45mAir Astana
Wed 31/1212:50DXB - ICN
1 stop13h 25mAir Astana
Deal found 29/6£449
Fri 7/1122:45ICN - LGW
1 stop27h 35mChina Southern
Tue 18/1120:20LGW - ICN
1 stop16h 25mChina Southern
Deal found 29/6£459
Sun 26/1016:15ICN - LHR
1 stop35h 00mChina Southern
Sat 8/1121:30LHR - ICN
1 stop15h 55mChina Southern
Deal found 29/6£460
Wed 23/710:05ICN - LHR
1 stop17h 15mSWISS
Sun 7/908:45LHR - ICN
1 stop15h 40mSWISS
Deal found 30/6£462

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 1 July 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Tue 29/7

06:50-19:00

1 stop17h 10m

Dubai Intl

Tue 5/8

20:30-17:25

2 stops15h 55m

£230

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Wed 13/8

16:35-19:55

1 stop32h 20m

Dubai Intl

Wed 20/8

20:30-17:25

1 stop15h 55m

£238

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Fri 21/11

20:35-18:05

1 stop26h 30m

Dubai Intl

Sat 29/11

19:35-19:35

1 stop19h 00m

£257

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Tue 15/7

13:45-18:55

1 stop34h 10m

Dubai Intl

Wed 23/7

00:10-21:45

1 stop16h 35m

£332

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Mon 14/7

01:15-20:40

1 stop24h 25m

Dubai Intl

Thu 24/7

22:10-07:20

1 stop28h 10m

£338

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Sat 11/10

10:10-21:35

1 stop16h 25m

Dubai Intl

Wed 15/10

22:55-19:05

1 stop15h 10m

£381

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Tue 29/7

16:45-23:00

1 stop35h 15m

Dubai Intl

Mon 4/8

01:00-13:55

1 stop31h 55m

£434

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Fri 11/7

13:25-18:55

Nonstop10h 30m

Dubai Intl

Fri 11/7

20:55-11:45

Nonstop9h 50m

£436

IncheonDubai

ICN - DXB

ICNDXB

Incheon Intl

Sun 21/12

08:15-18:00

1 stop14h 45m

Dubai Intl

Mon 29/12

14:00-10:15

1 stop15h 15m

£449

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Fri 7/11

22:45-17:20

1 stop27h 35m

London Gatwick

Tue 18/11

20:20-21:45

1 stop16h 25m

£459

Flights are sorted by cheapest return flights first.

Deals found on 30/6

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 27 June 2025.

Booking 52 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 £338). Flying from Incheon Intl Airport in July will prove the most costly (average of £516). 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, Korean Air, China Eastern, Finnair. These airlines fly to the following popular destinations: London.

China Southern
China Southern
From £410
China Eastern
China Eastern
From £299
Korean Air
Korean Air
From £241
Jeju Air
Jeju Air
From £143

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 (825 flights per day), Osaka (662 flights per day) and Fukuoka (318 flights per day).

Shanghai Hongqiao Intl
Shanghai Hongqiao Intl
From £78
Abu Dhabi Zayed Intl
Abu Dhabi Zayed Intl
From £335
Tokyo
Tokyo
From £92
Kuala Lumpur Intl
Kuala Lumpur Intl
From £77

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

The cheapest city to fly to from Incheon Intl Airport is Hong Kong Intl, with prices starting at £30. Explore other affordable destinations below.

Hong Kong Intl
Hong Kong Intl
From £42
Osaka
Osaka
From £43
Manila Ninoy Aquino Intl
Manila Ninoy Aquino Intl
From £54
Taipei City Taiwan Taoyuan Intl
Taipei City Taiwan Taoyuan Intl
From £61

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.
Read through reviews of airlines serving Incheon Intl Airport, such as China Southern, Finnair, andAir France. 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.
China Southern
7.6
Good
100 reviews
Check prices

Food

7.4

Crew

8.3

Entertainment

7.6

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
China Southern
7.6
Good
100 reviews
China Southern
7.6
Good
100 reviews
Check prices

Food

7.4

Crew

8.3

Entertainment

7.6

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Finnair
7.6
Good
1,301 reviews
China Southern
7.6
Good
100 reviews
Check prices

Food

7.4

Crew

8.3

Entertainment

7.6

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Air France
7.5
Good
1,472 reviews
China Southern
7.6
Good
100 reviews
Check prices

Food

7.4

Crew

8.3

Entertainment

7.6

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Vietnam Airlines
7.5
Good
194 reviews
China Southern
7.6
Good
100 reviews
Check prices

Food

7.4

Crew

8.3

Entertainment

7.6

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
SWISS
7.5
Good
1,654 reviews
China Southern
7.6
Good
100 reviews
Check prices

Food

7.4

Crew

8.3

Entertainment

7.6

Overall

7.6

Boarding

8.0

Comfort

7.9

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines

Browse thousands of different options on Cheapflights for your next trip

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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 1 July 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 1 July 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, Nha Trang, Bangkok Suvarnabhumi Airport. Throughout the year, Da Nang, Bangkok Suvarnabhumi Airport, Nha Trang 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 £30 to Hong Kong (prices may vary depending on the airline and departure time). On average, users have booked flights for £545 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 Philippines AirAsia, HK Express, and Greater Bay Airlines have the cheapest prices from Incheon Intl Airport. Philippines AirAsia flights from Incheon Intl Airport to Manila Ninoy Aquino Intl (£79), HK Express flights from Incheon Intl Airport to Hong Kong Intl (£86), and Greater Bay Airlines flights from Incheon Intl Airport to Hong Kong Intl (£88).

  • 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 £209
    Incheon Intl to Taipei City Taiwan Taoyuan Intl Airport from £237
    Incheon Intl to Bangkok Suvarnabhumi Airport from £356
    Incheon Intl to Hong Kong from £447

  • 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 £3,320 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 £425 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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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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