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$530+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
29 Aug — 5 Sep1
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 24 August 2025.

Return from

$1,092

One-way from

$530

Popular in

December

Cheapest in

May

Average price

$1,264

Good round-trip deal

$1,568 or less

Good one-way deal

$864 or less
China Eastern
  • China Eastern
  • 9/11-27/11
  • 2 total stops
  • 44h 20m total
  • Auckland to Seoul
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Jetstar
  • Jetstar
  • 8/11
  • 1 total stop
  • 18h 00m total
  • Auckland to Incheon
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Highest demand for flights based on searches. 16% potential increase in price ($487 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($93 potential savings vs. average return price).
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Average for return flights in August 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 24 August 2025.

Sun 9/1120:30AKL - ICN
1 stop24h 05mMultiple Airlines
Thu 27/1116:20ICN - AKL
1 stop20h 15mMultiple Airlines
Deal found 23/8$1,092
Wed 5/1122:45AKL - ICN
1 stop17h 05mChina Eastern
Thu 20/1113:00ICN - AKL
1 stop16h 40mChina Eastern
Deal found 23/8$1,095
Tue 11/1120:30AKL - ICN
1 stop24h 05mAir China
Tue 18/1113:45ICN - AKL
2 stops47h 40mAir China
Deal found 22/8$1,097
Tue 11/1120:30AKL - ICN
1 stop24h 05mMultiple Airlines
Tue 25/1116:20ICN - AKL
1 stop20h 15mMultiple Airlines
Deal found 21/8$1,099
Wed 27/813:25AKL - ICN
1 stop27h 40mMultiple Airlines
Wed 3/913:10ICN - AKL
2 stops23h 35mMultiple Airlines
Deal found 21/8$1,100
Mon 3/1111:40AKL - ICN
2 stops28h 10mChina Eastern
Wed 10/1216:40ICN - AKL
2 stops19h 55mChina Eastern
Deal found 22/8$1,105
Mon 3/1111:40AKL - ICN
2 stops28h 10mChina Eastern
Mon 10/1116:40ICN - AKL
2 stops19h 55mChina Eastern
Deal found 22/8$1,109
Tue 11/1106:45AKL - ICN
1 stop18h 00mMultiple Airlines
Thu 18/1216:15ICN - AKL
1 stop20h 00mMultiple Airlines
Deal found 22/8$1,112
Sun 7/919:30AKL - ICN
1 stop24h 05mMultiple Airlines
Thu 5/313:00ICN - AKL
1 stop16h 40mMultiple Airlines
Deal found 22/8$1,117
Mon 1/913:25AKL - ICN
1 stop27h 40mMultiple Airlines
Thu 4/914:15ICN - AKL
2 stops22h 30mMultiple Airlines
Deal found 23/8$1,121
Sat 8/1120:50AKL - ICN
2 stops26h 25mChina Airlines
Thu 20/1112:30ICN - AKL
2 stops26h 40mChina Airlines
Deal found 22/8$1,124

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 24 August 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

Sun 9/11

20:30-16:35

1 stop24h 05m

Incheon Intl

Thu 27/11

16:20-16:35

1 stop20h 15m

$1,092

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Wed 5/11

22:45-11:50

1 stop17h 05m

Incheon Intl

Thu 20/11

13:00-09:40

1 stop16h 40m

$1,095

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Tue 11/11

20:30-16:35

1 stop24h 05m

Incheon Intl

Tue 25/11

16:20-16:35

1 stop20h 15m

$1,099

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Wed 27/8

13:25-14:05

1 stop27h 40m

Incheon Intl

Wed 3/9

13:10-15:45

2 stops23h 35m

$1,100

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Fri 31/10

11:40-11:50

2 stops28h 10m

Incheon Intl

Sat 15/11

12:15-19:30

2 stops27h 15m

$1,105

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Mon 3/11

11:40-11:50

2 stops28h 10m

Incheon Intl

Wed 10/12

16:20-16:35

1 stop20h 15m

$1,109

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Mon 3/11

11:40-11:50

2 stops28h 10m

Incheon Intl

Mon 10/11

16:40-16:35

2 stops19h 55m

$1,109

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Sun 7/9

19:30-16:35

1 stop24h 05m

Incheon Intl

Thu 5/3

13:00-09:40

1 stop16h 40m

$1,117

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Mon 1/9

13:25-14:05

1 stop27h 40m

Incheon Intl

Thu 4/9

14:15-15:45

2 stops22h 30m

$1,121

AucklandIncheon

AKL - ICN

AKLICN

Auckland Intl

Sun 7/9

19:30-16:35

1 stop24h 05m

Incheon Intl

Sun 21/9

11:50-08:40

1 stop17h 50m

$1,128

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 21 results
1
2
3

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 22 August 2025.

The best time to book flights to Incheon Intl is 27 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.

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 17 August 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.

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 24 August 2025.
See what other customers who have flown with Korean Air, China Airlines, andChina Southern 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
1,133 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.2

Food

8.1

Entertainment

8.2

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
1,133 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.2

Food

8.1

Entertainment

8.2

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
765 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.2

Food

8.1

Entertainment

8.2

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 Southern
7.5
Good
109 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.2

Food

8.1

Entertainment

8.2

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
161 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.2

Food

8.1

Entertainment

8.2

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.
Jetstar
6.5
Okay
467 reviews
Korean Air
8.4
Very Good
1,133 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.2

Food

8.1

Entertainment

8.2

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 $85, while return flights cost around $124.

  • How much is a return flight to Incheon Intl?

    A return flight to Incheon Intl will typically cost around $180, however they can be found for as little as $73.

  • 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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