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$117+ 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 22/9. 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
15 Oct — 22 Oct1
1 adult
1 adult, Economy

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 15 September 2025.

Cheapest airline

Korean Air

Good round-trip deal

$109 or less

Good one-way deal

$148 or less
On average, Korean Air currently has the cheapest one-way flight from Incheon Intl (avg. price of $1,945).
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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 15 September 2025.

Wed 24/907:30ICN - SHE
Nonstop2h 35mT'way Air
Wed 15/1010:05SHE - ICN
Nonstop1h 45mT'way Air
Deal found 14/9$232
Mon 13/1007:30ICN - SHE
Nonstop2h 35mT'way Air
Wed 22/1010:05SHE - ICN
Nonstop1h 45mT'way Air
Deal found 12/9$243
Sun 12/1009:45ICN - HKG
Nonstop3h 50mJeju Air
Wed 15/1013:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 12/9$250
Wed 15/1007:30ICN - SHE
Nonstop2h 35mT'way Air
Sun 19/1010:05SHE - ICN
Nonstop1h 45mT'way Air
Deal found 14/9$255
Tue 30/909:45ICN - HKG
Nonstop3h 50mJeju Air
Wed 15/1013:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/9$262
Wed 24/920:05ICN - HKG
Nonstop4h 10mT'way Air
Sat 27/900:40HKG - ICN
Nonstop3h 50mT'way Air
Deal found 13/9$263
Sat 11/1020:05ICN - HKG
Nonstop4h 10mT'way Air
Mon 13/1000:40HKG - ICN
Nonstop3h 50mT'way Air
Deal found 14/9$274
Mon 29/907:30ICN - SHE
Nonstop2h 35mT'way Air
Wed 15/1010:05SHE - ICN
Nonstop1h 45mT'way Air
Deal found 13/9$280
Wed 24/920:05ICN - HKG
Nonstop4h 10mT'way Air
Mon 29/900:40HKG - ICN
Nonstop3h 50mT'way Air
Deal found 13/9$295
Mon 29/909:45ICN - HKG
Nonstop3h 50mJeju Air
Wed 1/1013:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/9$297
Sun 28/909:45ICN - HKG
Nonstop3h 50mJeju Air
Wed 1/1013:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/9$299
Wed 15/1009:45ICN - HKG
Nonstop3h 50mJeju Air
Fri 17/1013:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 13/9$312

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

Fly to

Auckland

Route

Departure

Return

Price

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Wed 24/9

07:30-09:05

Nonstop2h 35m

Shenyang

Wed 15/10

10:05-12:50

Nonstop1h 45m

$232

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Tue 21/10

07:30-09:05

Nonstop2h 35m

Shenyang

Fri 24/10

10:05-12:50

Nonstop1h 45m

$243

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Mon 13/10

07:30-09:05

Nonstop2h 35m

Shenyang

Wed 22/10

10:05-12:50

Nonstop1h 45m

$243

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Thu 16/10

07:30-09:05

Nonstop2h 35m

Shenyang

Sun 19/10

10:05-12:50

Nonstop1h 45m

$255

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Fri 17/10

07:30-09:05

Nonstop2h 35m

Shenyang

Sun 19/10

10:05-12:50

Nonstop1h 45m

$255

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 24/9

20:05-23:15

Nonstop4h 10m

Hong Kong Intl

Sat 27/9

00:40-05:30

Nonstop3h 50m

$263

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 24/9

20:05-23:15

Nonstop4h 10m

Hong Kong Intl

Thu 25/9

00:40-05:30

Nonstop3h 50m

$295

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Tue 30/9

07:30-09:05

Nonstop2h 35m

Shenyang

Wed 15/10

10:05-12:50

Nonstop1h 45m

$327

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 1/11

18:50-22:05

Nonstop4h 15m

Hong Kong Intl

Mon 3/11

00:05-05:00

Nonstop3h 55m

$341

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 20/11

18:50-22:05

Nonstop4h 15m

Hong Kong Intl

Fri 21/11

00:05-05:00

Nonstop3h 55m

$364

Flights are sorted by cheapest return flights first.

Deals found on 14/9

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 12 September 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 $1,314). 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 Eastern, China Southern. 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 (776 flights per day), Osaka (646 flights per day), and Fukuoka (270 flights per day).

Auckland Intl
Auckland Intl
From $459
Beijing
Beijing
From $669
Brisbane
Brisbane
From $264
Václav Havel Prague
Václav Havel Prague
From $1,004

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

The cheapest city to fly to from Incheon Intl Airport is Tokyo, with prices starting at $137. Explore other affordable destinations below.

Tokyo
Tokyo
From $82

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 Korean Air, China Southern, andChina Eastern from Incheon Intl Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very Good
1,139 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
China Southern
7.5
Good
110 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
China Eastern
7.2
Good
165 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

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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 15 September 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 15 September 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, Sapporo Chitose Airport. 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 $109 to Yonago (prices may vary depending on the airline and departure time). On average, users have booked flights for $960 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 Amsterdam starting at $3,025
    Fly from Incheon Intl to Singapore starting at $3,419
    Fly from Incheon Intl to Copenhagen starting at $3,849

  • 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 $871 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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