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$600 Find Cheap Flights to Seoul Incheon Airport – Compare and Save

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Everything you should know

Cheapest return fare
$1,176
Typical prices: $1,573-$1,928
China Southern
Fri 6/11Mon 16/11
CHC - ICN • 1 stop
Cheapest direct flights
$1,576
Typical prices: $1,629-$1,865
Korean Air
Thu 1/10Sun 4/10
AKL - ICN • Direct
Top routes
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When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 23% compared to booking last minute.
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When to travel
Cheapest • 15% price drop
Most popular
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Incheon Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Incheon Intl

Fri, 6 Nov - Mon, 16 Nov
China Southern Logo
22:30 - 15:15CHC  Christchurch-ICN Incheon Intl
20h 45m1 stop Guangzhou Baiyun
China Southern Logo
15:15 - 17:20ICN  Incheon Intl-CHC Christchurch
22h 05m1 stop Guangzhou Baiyun
$1,176China Southern
Fri, 6 Nov - Mon, 16 Nov
China Southern Logo
22:30 - 21:50CHC  Christchurch-ICN Incheon Intl
27h 20m1 stop Guangzhou Baiyun
China Southern Logo
21:50 - 17:20ICN  Incheon Intl-CHC Christchurch
39h 30m2 stops Shenyang Guangzhou Baiyun
$1,188China Southern
Wed, 4 Nov - Wed, 17 Feb
Jetstar Logo
09:10 - 20:15CHC  Christchurch-ICN Incheon Intl
15h 05m1 stop Sydney Kingsford Smith
Jetstar Logo
21:50 - 17:40ICN  Incheon Intl-CHC Christchurch
15h 50m1 stop Sydney Kingsford Smith
$1,200Jetstar
Wed, 4 Nov - Wed, 17 Feb
Jetstar Logo
21:50 - 19:55CHC  Christchurch-ICN Incheon Intl
26h 05m2 stops Auckland Intl Brisbane
Jetstar Logo
21:50 - 17:40ICN  Incheon Intl-CHC Christchurch
15h 50m1 stop Sydney Kingsford Smith
$1,222Jetstar
Fri, 4 Sep - Sat, 19 Sep
Hainan Airlines Logo
20:45 - 20:25AKL  Auckland Intl-ICN Incheon Intl
26h 40m1 stop Haikou Meilan Intl
Hainan Airlines Logo
21:30 - 18:10ICN  Incheon Intl-AKL Auckland Intl
17h 40m1 stop Haikou Meilan Intl
$1,372Hainan Airlines
Fri, 6 Nov - Wed, 18 Nov
Multiple Airlines Logo
20:30 - 11:40AKL  Auckland Intl-ICN Incheon Intl
19h 10m1 stop Beijing Capital
Multiple Airlines Logo
21:50 - 20:15ICN  Incheon Intl-AKL Auckland Intl
18h 25m2 stops Sydney Kingsford Smith Christchurch
$1,386Multiple Airlines
Fri, 30 Oct - Fri, 6 Nov
China Airlines Logo
20:50 - 11:20AKL  Auckland Intl-ICN Incheon Intl
18h 30m2 stops Brisbane Taipei City Taiwan Taoyuan Intl
China Airlines Logo
20:15 - 19:10ICN  Incheon Intl-AKL Auckland Intl
18h 55m2 stops Taipei City Taiwan Taoyuan Intl Brisbane
$1,391China Airlines
Thu, 3 Sep - Thu, 10 Sep
China Eastern Logo
21:00 - 15:10AKL  Auckland Intl-ICN Incheon Intl
21h 10m1 stop Shanghai Pu Dong
China Eastern Logo
16:20 - 15:35ICN  Incheon Intl-AKL Auckland Intl
20h 15m1 stop Shanghai Pu Dong
$1,392China Eastern
Fri, 6 Nov - Sat, 14 Nov
China Airlines Logo
20:50 - 19:15AKL  Auckland Intl-ICN Incheon Intl
26h 25m2 stops Brisbane Taipei City Taiwan Taoyuan Intl
China Airlines Logo
20:15 - 19:10ICN  Incheon Intl-AKL Auckland Intl
18h 55m2 stops Taipei City Taiwan Taoyuan Intl Brisbane
$1,399China Airlines
Mon, 2 Nov - Fri, 20 Nov
China Eastern Logo
22:00 - 15:05AKL  Auckland Intl-ICN Incheon Intl
21h 05m1 stop Shanghai Pu Dong
China Eastern Logo
16:10 - 16:35ICN  Incheon Intl-AKL Auckland Intl
20h 25m1 stop Shanghai Pu Dong
$1,477China Eastern
Booking Insights

KAYAK's insights & trends for flights to Incheon Intl

Get data-powered insights and trends into flights to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Seoul Incheon Airport?

In the last 5 days, the cheapest flight deal to Seoul Incheon Airport was found on the route from Christchurch, at $1,176 return. The most popular connection is from Auckland to Seoul Incheon Airport, while KAYAK users have found return deals for as low as $1,372 in the last 5 days.

What is the cheapest day to fly to Incheon?

Based on KAYAK data, the cheapest day to fly to Incheon is Tuesday where round-trip tickets can be as cheap as $1,717. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $2,343 on average.

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month for flights to Incheon Intl Airport is May, where tickets cost $1,367 on average for return flights. On the other hand, the most expensive months are December and January, where the average cost of tickets from New Zealand is $2,293 and $1,773 respectively. For one-way flights, the best month to travel is June with an average price of $663.

What is the cheapest time of day to fly to Incheon Intl Airport?

The cheapest time of day to fly to Incheon Intl Airport is generally in the morning, when round-trip flights cost $1,784 on average. The most expensive time of day to fly to Incheon Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,784.

What is a good deal for flights to Incheon Intl Airport?

If you’re looking for cheap airfare to Incheon Intl Airport, 25% of our users found tickets to Incheon Intl Airport for the following prices or less: From Auckland $1,604 return.

How far in advance should I book a flight to Incheon Intl Airport?

To get a below average price, you should book around 4 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know – Book Cheap Incheon Intl Airport Plane Tickets

Low season

August

Cheapest flight

$600
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly (45% more expensive on average)
Flight from Christchurch to Incheon

When to book flights to Incheon Intl

Are your dates flexible? Find out the best times to travel to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking Seoul Incheon Airport flights

  • What is the cheapest flight to Seoul Incheon Airport?

    In the last 5 days, the cheapest flight deal to Seoul Incheon Airport was found on the route from Christchurch, at $1,176 return. The most popular connection is from Auckland to Seoul Incheon Airport, while KAYAK users have found return deals for as low as $1,372 in the last 5 days.

  • How far is Incheon Intl Airport from central Incheon?

    The distance between Incheon Intl Airport and the city centre of Incheon is 22 km.

  • How much is a flight to Incheon?

    On average, a flight to Incheon costs $1,431. The cheapest price found on KAYAK in the last 2 weeks cost $878 and departed from Auckland Intl Airport.

  • How does KAYAK find such low prices on flights to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seoul Incheon Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Incheon Intl Airport are there each week?

    Each week there are around 12 direct flights from within New Zealand to Incheon Intl Airport. The most common day for departures is Monday, with 25% of flights taking off on this day.

Top tips for finding cheap flights to Seoul Incheon Airport

  • Looking for cheap airfare to Seoul Incheon Airport? 25% of our users found return tickets to Seoul Incheon Airport for the following prices or less: From Auckland $1,271
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Seoul Incheon Airport flight deals.

Reviews of the top 5 airlines flying to Incheon Intl

 
Need help choosing which airline to fly with to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1221 reviews
8.1Food
8.3Comfort
8.2Entertainment
8.5Boarding
8.7Crew
Airline reviews

Excellent. All well and accommodating. Clean and very good food. Peaceful travel experience

10.0 ExcellentBernadette, Jun 2026
Read more Korean Air reviews

Excellent. All well and accommodating. Clean and very good food. Peaceful travel experience

The food wasn't to good but the crews were great, clean plan clean bathrooms always

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

Waited a long time at JFK to board with no information being readily available.Left about 45 minutes late and it was 2:45 AM in JFK.Nothing todo. Second deck of the Airbus is more comfortable or seems that way because there is less people. Food was OK. The food on secondleg was better as we had ordered it before hand. We thought we had did that on the long first leg but we were told we did not. Cabin crew was generally nice. There are people who lean back when eating as they wait for food to be delivered and know no one will check -- drag. TV selection was awful movies OK. Comfortable all in all.

Not enough seat cushion. Butt was hurting especially on long flight. Not enough movie selection. Entertainment was outdated. Coffee served was cold. Other than that flight was good.

I was very surprised that a meal was given on such a relatively short flight. the meal was FANTASTIC. The crew were also very attentive to our specific needs and we would be happy to fly and recommend your airline to our friends.

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

Seats not comfortable. We had requested vegan meal and it wasn’t given.

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

It was okay. Boarding the staff made you feel rushed like we were late or something

Crew: Everybody was polite. People just need to get efficient and less reworking things. Entertainment: Could have move movies and games. The “music” section is a joke, only ONE available. Food: The food provided on the flights boarding in china needs a serious reworking. Too much oil, bad for your stomach, tastes too artificial and the eggs were a giant mass of green dough.

No wheelchair service at all ( I did request that service and also purchased the priority assistant bundle) , what a waste of money

I love flying Chinese airlines in general but China Southern is probably the worst of the lot. The service is poor and food is below par.

Had some luggage loading delays but it was still a good experience

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

2 parts to the journey. First leg covered in a newer plane with decent staff + POOR FOOD QUALITY but the second half didn’t leave a positive impression at all as the plane itself was an older built and the crew didn’t serve properly. Language is an issue with China Eastern flights as always, but unmotivated crew just makes it even bad.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

Great staff and food. Seats pretty uncomfortable but plenty of legroom. Entertainment system outdated.

The flight was cancelled without any reason. But the next flight to Shanghai has to be cancelled to pay penalty.

How do you run out of beer after one hour of a twelve hour flight?!

Again, I was presented with birthday pastries two times as a celebrated my birthday on both legs of my trip. I will keep flying to China using China Eastern airlines. As they made this trip a special one thank you.

Couldn’t fly since they wouldn’t issue a boarding ticket. Something to do with not taking the departing flight since it was cancelled due to weather. No notice or anything about the trip being invalid. The app made it seem like I was all good for it. Never trusting travel agency

2 hours delay on the 1st plane out of the day!!!!!

Great. Seats are a little cramped with only a very small recline. Service was great. Food was fine.

The flights got us to our destination. The seats on the planes were uncomfortable.

The flight ticket were not reimbursed on Jan 22nd from Auckland to Wellington. Very Very dissatisfied.Please reimburse the ticket of my onward travel.

80 minute delay on departure based on two no show pax; removal of checked bags. Boarding very awkward, and waiting in terminal until specific rows called (not zones). Overhead not used for boarding, but specific staff member notifying people at the top of the stairs. Numerous people noted "this is confusing" on boarding. Seats ok, but entertainment (and food, and seat selection) all at extra cost. Smooth flight, and friendly neighbours.

I was treated poorly in Dunedin by check in crew, then my bag was lost in Auckland. Never again.

They added the weight of my back to the carryon luggage and charged me NZ$75 for being over 7 kg.

The crew were great. The seat was older than an old Holden with a big metal bar sticking right into my back. The passenger next to me complained that hers was the same. The pre purchase system for food was disappointing as the pie/quiche took 20 mins to warm up, arrived too hot and with no utensils. It was one of the most uncomfortable flights I've ever been on.

a constant reminder that you need to work harder so you can avoid this airline

The price difference/saving isn't sufficient to compensate the experience difference, don't recommend unless flight is under 3 hours. Huge queues for check in and the priority lane of other ailines blocked checked in Jetstar passengers from proceeding through to screening. Gate change to a "dungeon gate" that didn't have toilets in the vicinity. 45minute delay in boarding, no updates or explaination, let alone apology for any inconvenience. 1 scanner working for a full fight to board, no coordination. Loaded on to crowded buses to get on the plane in the middle of the tarmac, up stairs with no explaination. 4 bus trips. No system for boarding in sections. Over an hour late departing. Nothing complimentary, not even water or in-flight music. Pay wave not available and no cash sales. Staff onboard were friendly and professional.

Captains address to passengers was excellent. Knee room in seating was very uncomfortable.

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Daejeon
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Everything you need to know for your flight to Incheon Intl

Information on the airport you'll fly into in Incheon