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$391+ Cheap flights to Incheon Intl

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
13 Jul — 20 Jul1
1 adult

Flights to Incheon Intl in 2025

Find the latest flights to Incheon Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 8 July 2025.

Return from

$1,025

One-way from

$391

Popular in

December

Cheapest in

May

Average price

$1,226

Good round-trip deal

$1,614 or less

Good one-way deal

$859 or less
Jetstar
  • Jetstar
  • 21/8-28/8
  • 2 total stops
  • 31h 25m total
  • Auckland to Seoul
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Jetstar
  • Jetstar
  • 15/7
  • 1 total stop
  • 16h 10m total
  • Auckland to Incheon
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Highest demand for flights based on searches. 17% potential increase in price ($483 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($92 potential savings vs. average return price).
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Average for return flights in July 2025
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Price to beat on a round-trip flight from Auckland Intl to Incheon Intl.
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Price to beat on a one-way flight from Auckland Intl to Incheon Intl.
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Find flight deals to Incheon Intl Airport

Cheapest flights to Incheon Intl Airport
Explore the most affordable flight options available to Incheon Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 8 July 2025.

Thu 21/806:40AKL - ICN
1 stop16h 10mJetstar
Thu 28/821:35ICN - AKL
1 stop15h 15mJetstar
Deal found 7/7$1,025
Sun 7/919:30AKL - ICN
2 stops27h 05mChina Airlines
Fri 19/920:35ICN - AKL
2 stops18h 25mChina Airlines
Deal found 7/7$1,038
Fri 5/920:45AKL - ICN
1 stop27h 45mMultiple Airlines
Wed 17/916:35ICN - AKL
1 stop20h 10mMultiple Airlines
Deal found 5/7$1,082
Mon 1/910:40AKL - ICN
2 stops27h 10mChina Eastern
Tue 16/912:15ICN - AKL
2 stops27h 15mChina Eastern
Deal found 7/7$1,147
Sun 7/919:30AKL - ICN
1 stop29h 15mAir China
Fri 19/913:05ICN - AKL
1 stop25h 25mAir China
Deal found 7/7$1,203
Tue 5/813:25AKL - ICN
1 stop27h 40mCathay Pacific
Mon 18/813:40ICN - AKL
1 stop17h 10mCathay Pacific
Deal found 7/7$1,283

Cheapflights Fare Finder

Locate flights to Incheon Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 8 July 2025.
Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

Auckland

Route

Departure

Return

Price

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Thu 21/8

06:40-19:50

1 stop16h 10m

Incheon Intl

Thu 28/8

21:35-15:50

1 stop15h 15m

$1,025

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Sun 7/9

19:30-19:35

2 stops27h 05m

Incheon Intl

Fri 19/9

20:35-18:00

2 stops18h 25m

$1,038

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Fri 5/9

20:45-21:30

1 stop27h 45m

Incheon Intl

Wed 17/9

16:35-15:45

1 stop20h 10m

$1,082

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Mon 1/9

10:40-10:50

2 stops27h 10m

Incheon Intl

Tue 16/9

12:15-18:30

2 stops27h 15m

$1,147

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Sun 7/9

19:30-21:45

1 stop29h 15m

Incheon Intl

Fri 19/9

13:05-17:30

1 stop25h 25m

$1,203

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Tue 5/8

13:25-14:05

1 stop27h 40m

Incheon Intl

Mon 18/8

13:40-09:50

1 stop17h 10m

$1,283

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Tue 15/7

06:40-19:50

1 stop16h 10m

$391

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Tue 29/7

06:15-19:50

1 stop16h 35m

$607

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Mon 20/10

11:40-10:50

2 stops27h 10m

$611

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Thu 23/10

20:30-12:20

2 stops43h 50m

$627

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 11 results
1
2

Best time to book a flight to Incheon Intl

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

Cheapflights Insights

Everything you need to know about your flight to Incheon Intl Airport

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

Use this chart to determine the optimal time to book a return flight from Auckland to Incheon Intl. Price data was last updated on 27 June 2025.

The best time to book flights to Incheon Intl is 80 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.

How long is the flight to Incheon Intl?

On average, a flight from Auckland to Incheon Intl takes 12 hours 0 minutes. Flights to Incheon Intl from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Incheon Intl?

Use this chart to determine the cheapest time to fly return from Auckland to Incheon Intl. Price data was last updated on 6 July 2025.

Users looking for the lowest fares to Incheon Intl should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Incheon Intl?

The most popular airlines flying from Auckland to Incheon Intl are Korean Air, China Southern and Jetstar.

Korean Air
Korean Air
From $816
China Southern
China Southern
From $558
Jetstar
Jetstar
From $286
China Eastern
China Eastern
From $273

What are the cheapest airlines that fly to Incheon Intl?

The cheapest airlines flying from Auckland to Incheon Intl are China Eastern, Jetstar and Malaysia Airlines.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl ranges from 20.0 - 260.0 mm per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl when rainfall is around 20.0 mm.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

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 8 July 2025.
See what other customers who have flown with Korean Air, China Airlines, andCathay Pacific to South Korea have to say. 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
1,104 reviews
Check prices

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,104 reviews
Korean Air
8.4
Very Good
1,104 reviews
Check prices

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very Good
744 reviews
Korean Air
8.4
Very Good
1,104 reviews
Check prices

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
925 reviews
Korean Air
8.4
Very Good
1,104 reviews
Check prices

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.2
Good
151 reviews
Korean Air
8.4
Very Good
1,104 reviews
Check prices

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air China
7.2
Good
89 reviews
Korean Air
8.4
Very Good
1,104 reviews
Check prices

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

FAQs about flying to Incheon Intl

  • Can I find cheaper flights to Incheon Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Incheon Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Incheon Intl?

    Based on reviews from Cheapflights users, China Eastern is rated the highest out of the airlines that fly to Incheon Intl.

  • What is the cheapest airport to fly to in Incheon Intl?

    Incheon Intl is currently the cheapest airport to fly to in Incheon Intl. One-way flights to Incheon Intl typically cost $83, while return flights cost around $156.

  • How much is a return flight to Incheon Intl?

    A return flight to Incheon Intl will typically cost around $211, however they can be found for as little as $94.

  • Where does the fastest flight to Incheon Intl depart from?

    For those looking to save time traveling to Incheon Intl, Auckland Intl offers the quickest one-way flight (12 hours 0 minutes).

  • Does Incheon Intl have rental cars?

    Yes. Those touching down at Incheon Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Incheon Intl?

    Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

See more FAQs

Travelling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Daejeon

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