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$529+ Cheap flights to Incheon Intl

— ICN
30 Oct — 6 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Incheon Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Incheon Intl Airport

Mon 26/1022:00 -
1 stop17h 55m
Sun 8/1118:25 -
1 stop18h 10m
Deal found 26/9$1,471
Mon 26/1006:15 -
1 stop18h 00m
Sat 7/1121:20 -
2 stops28h 10m
Deal found 27/9$1,475
Sat 31/1008:00 -
1 stop15h 55m
Tue 10/1121:30 -
1 stop16h 55m
Deal found 27/9$1,476
Fri 13/1122:00 -
1 stop23h 25m
Fri 20/1116:20 -
1 stop20h 15m
Deal found 28/9$1,480
Sun 29/1110:00 -
2 stops34h 30m
Sat 12/1215:15 -
1 stop35h 45m
Deal found 28/9$1,482
Thu 1/1022:00 -
1 stop26h 45m
Sun 4/1016:20 -
1 stop20h 15m
Deal found 26/9$1,485
Tue 17/1120:50 -
2 stops26h 25m
Wed 25/1112:30 -
2 stops26h 40m
Deal found 29/9$1,494
Mon 26/1010:00 -
2 stops28h 45m
Sun 8/1112:45 -
2 stops23h 30m
Deal found 26/9$1,498
Thu 12/1120:50 -
2 stops26h 25m
Thu 19/1112:30 -
2 stops26h 40m
Deal found 28/9$1,501
Thu 15/1020:30 -
1 stop29h 30m
Fri 30/1014:00 -
2 stops23h 35m
Deal found 28/9$1,505

Find flight deals to Incheon Intl Airport

Return from

$1,285

One-way from

$529

Popular in

December

Cheapest in

February

Average price

$1,698

Good round-trip deal

$1,670 or less

Good one-way deal

$1,013 or less
Air China
  • Air China
  • 14/11-21/11
  • 2 total stops
  • 43h 45m total
  • Auckland to Seoul
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Jetstar
  • Jetstar
  • 28/10-31/12
  • 1 total stop
  • 18h 00m total
  • Auckland to Incheon
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($283 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average return price).
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Average for return flights in September 2026
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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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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Mon 16/11

06:15-20:15

1 stop18h 00m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$529

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Sun 1/11

22:20-20:15

1 stop25h 55m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$595

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Wed 27/1

14:55-00:40

1 stop37h 45m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$658

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Thu 22/10

14:25-00:25

1 stop38h 00m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$664

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Fri 29/1

14:55-21:25

1 stop34h 30m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$680

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Fri 22/1

14:55-18:35

1 stop31h 40m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$682

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Sun 1/11

20:55-20:15

2 stops27h 20m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$713
Fastest return journey

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Thu 25/3

10:00-21:50

1 stop15h 50m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$763

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Thu 28/1

06:50-00:40

2 stops21h 50m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$784

AucklandIncheon

AKL Auckland Intl - ICN Incheon Intl

AKLICN

Auckland Intl

Tue 9/3

06:50-00:40

2 stops21h 50m

Incheon Intl

Wed 31/12

00:00-03:00

Nonstop0h 00m

$784

Flights are sorted by cheapest return flights first.

Deals found on 27/9

Showing 1-10 of 22 resultsSorted by cheapest first
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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

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?

The best time to book flights to Incheon Intl is 24 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.

Reviews of airlines servicing Incheon Intl

See what other customers who have flown with Korean Air,Asiana 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
1,218 reviews
Check prices

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
1,218 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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.
Asiana Airlines
8.1
Very Good
563 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
7.3
Good
172 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
7.3
Good
244 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
570 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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, Korean Air 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 $36, while return flights cost around $289.

  • How much is a return flight to Incheon Intl?

    A return flight to Incheon Intl will typically cost around $381, however they can be found for as little as $289.

  • 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 (11 hours 55 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

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