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$146+ 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 8/9. 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 — AKL
4 Aug — 11 Aug1
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 30 July 2025.

Cheapest airline

Korean Air

Good round-trip deal

$109 or less

Good one-way deal

$91 or less
On average, Korean Air currently has the cheapest one-way flight from Incheon Intl (avg. price of $1,857).
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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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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 30 July 2025.

Fri 29/809:45ICN - HKG
Nonstop3h 50mJeju Air
Tue 2/913:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 28/7$233
Fri 24/1013:40ICN - HKG
Nonstop3h 55mCathay Pacific
Sat 25/1016:25HKG - ICN
Nonstop3h 45mCathay Pacific
Deal found 29/7$302
Wed 24/914:35ICN - SHE
Nonstop1h 55mKorean Air
Tue 2/1211:15SHE - ICN
Nonstop1h 55mKorean Air
Deal found 29/7$312
Mon 18/809:05ICN - HKG
Nonstop3h 55mAIR PREMIA
Fri 22/813:30HKG - ICN
Nonstop3h 40mAIR PREMIA
Deal found 28/7$339
Tue 9/1208:10ICN - HKG
Nonstop4h 10mKorean Air
Thu 25/1218:10HKG - ICN
Nonstop3h 35mKorean Air
Deal found 29/7$359
Sat 9/820:05ICN - HKG
Nonstop4h 10mT'way Air
Mon 11/800:40HKG - ICN
Nonstop3h 50mT'way Air
Deal found 30/7$384
Mon 25/809:00ICN - HKG
Nonstop3h 40mAsiana Airlines
Tue 2/913:00HKG - ICN
Nonstop3h 30mAsiana Airlines
Deal found 28/7$426
Sat 30/821:45ICN - HKG
1 stop19h 45mShandong Airlines
Mon 1/913:40HKG - ICN
1 stop9h 10mShandong Airlines
Deal found 28/7$495
Wed 10/916:35ICN - AKL
2 stops37h 05mChina Eastern
Wed 19/1122:00AKL - ICN
2 stops44h 55mChina Eastern
Deal found 28/7$819
Mon 10/1119:35ICN - CHC
2 stops24h 50mMultiple Airlines
Thu 20/1114:20CHC - ICN
1 stop26h 25mMultiple Airlines
Deal found 29/7$1,123
Sun 2/1110:05ICN - CHC
1 stop22h 45mCathay Pacific
Mon 10/1114:20CHC - ICN
1 stop27h 35mCathay Pacific
Deal found 29/7$1,128
Wed 27/821:50ICN - ZQN
1 stop19h 05mJetstar
Tue 9/916:50ZQN - ICN
2 stops30h 25mJetstar
Deal found 29/7$1,153

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 30 July 2025. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Auckland

Route

Departure

Return

Price

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 8/9

09:45-12:35

Nonstop3h 50m

Hong Kong Intl

Thu 11/9

13:35-18:15

Nonstop3h 40m

$257

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 24/10

13:40-16:35

Nonstop3h 55m

Hong Kong Intl

Sat 25/10

16:25-21:10

Nonstop3h 45m

$302

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Wed 24/9

14:35-15:30

Nonstop1h 55m

Shenyang

Tue 2/12

11:15-14:10

Nonstop1h 55m

$312

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 18/8

09:05-12:00

Nonstop3h 55m

Hong Kong Intl

Fri 22/8

13:30-18:10

Nonstop3h 40m

$339

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 9/12

08:10-11:20

Nonstop4h 10m

Hong Kong Intl

Thu 25/12

18:10-22:45

Nonstop3h 35m

$359

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 9/8

20:05-23:15

Nonstop4h 10m

Hong Kong Intl

Mon 11/8

00:40-05:30

Nonstop3h 50m

$384

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 25/8

09:00-11:40

Nonstop3h 40m

Hong Kong Intl

Tue 2/9

13:00-17:30

Nonstop3h 30m

$426

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 30/8

21:45-16:30

1 stop19h 45m

Hong Kong Intl

Mon 1/9

13:40-23:50

1 stop9h 10m

$495

IncheonAuckland

ICN - AKL

ICNAKL

Incheon Intl

Wed 10/9

16:35-08:40

2 stops37h 05m

Auckland Intl

Wed 19/11

22:00-14:55

2 stops44h 55m

$819

IncheonChristchurch

ICN - CHC

ICNCHC

Incheon Intl

Mon 10/11

19:35-00:25

2 stops24h 50m

Christchurch

Thu 20/11

14:20-12:45

1 stop26h 25m

$1,123

Flights are sorted by cheapest return flights first.

Deals found on 28/7

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 Auckland. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Incheon Intl Airport (average of $676). Flying from Incheon Intl Airport in January will prove the most costly (average of $1,280). 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?

For round-trip flights from Incheon Intl Airport you’ll fly on: Korean Air, China Southern, China Eastern. Which fly to the following popular destinations: Auckland.

Korean Air
Korean Air
From $742
China Southern
China Southern
From $136
China Eastern
China Eastern
From $394

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

Some of the most frequent flights departing from Incheon Intl Airport everyday are: Tokyo (855 flights per day), Osaka (728 flights per day), and Fukuoka (337 flights per day).

Brisbane
Brisbane
From $194
Auckland Intl
Auckland Intl
From $714
Manila Ninoy Aquino Intl
Manila Ninoy Aquino Intl
From $80

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

The cheapest city to fly to from Incheon Intl Airport is Osaka, with prices starting at $49. Explore other affordable destinations below.

Osaka
Osaka
From $29
Tokyo
Tokyo
From $45

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 134,765 searches.
Read reviews from past customers who have flown Air China, China Eastern, andJetstar from Incheon Intl Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.3
Good
91 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

6.1

Overall

7.3

Crew

7.9

Comfort

7.0

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
Air China
7.3
Good
91 reviews
Air China
7.3
Good
91 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

6.1

Overall

7.3

Crew

7.9

Comfort

7.0

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
China Eastern
7.2
Good
158 reviews
Air China
7.3
Good
91 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

6.1

Overall

7.3

Crew

7.9

Comfort

7.0

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
Jetstar
6.5
Okay
459 reviews
Air China
7.3
Good
91 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

6.1

Overall

7.3

Crew

7.9

Comfort

7.0

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.

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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 30 July 2025.
Flights from Incheon Intl
Flights from Busan

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 30 July 2025.

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

    The most popular destinations from Incheon Intl Airport this month are Da Nang, Bangkok Suvarnabhumi Airport, Nha Trang. The top year-round destinations include Da Nang, Bangkok Suvarnabhumi Airport, Nha Trang.

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

    Users have flown out of Incheon Intl Airport for as low as $49 to Osaka Kansai Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $899 to fly from Incheon Intl Airport.

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

    According to our data, users have found China Southern, China Eastern, and Korean Air to have the cheapest round-trip prices from Incheon Intl Airport. Some of the destinations and prices are as follows: China Southern flights from Incheon Intl Airport to Auckland Intl ($229). China Eastern flights from Incheon Intl Airport to Auckland Intl ($661). Korean Air flights from Incheon Intl Airport to Auckland Intl ($1,245).

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

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Incheon Intl Airport are below:
    Fly from Incheon Intl to Paris Charles de Gaulle Airport starting at $2,329
    Fly from Incheon Intl to Singapore starting at $3,419
    Fly from Incheon Intl to Copenhagen starting at $3,850

  • 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 May; with January 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?

    Here are some of the cheapest flight destinations from Incheon Intl Airport:
    Fly from Seoul to Auckland from $859 round trip

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

    Cheapflights helps you search for flights from Incheon Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

    Certainly. Search results for flights from Incheon Intl 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 Incheon Intl become cheaper?

    Yes, Cheapflights offers price alerts on flights from Incheon Intl so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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Cheapflights helps you search for flights from Incheon Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Certainly. Search results for flights from Incheon Intl 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 Incheon Intl become cheaper?

Yes, Cheapflights offers price alerts on flights from Incheon Intl so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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