IST - ICN

£224 Find Cheap Flights from Istanbul to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Istanbul to Incheon departing on 26/4. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Istanbul to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Istanbul to Incheon, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£410
Typical prices: £437-£723
MIAT Mongolian
Tue 19/5Mon 1/6
IST - ICN • 1 stop
Cheapest direct flights
£620
Typical prices: £617-£829
Turkish Airlines
Mon 9/2Wed 25/2
IST - ICN • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Korean Air's Economy class includes meals and alcohol.
Expect lengthy waits at Istanbul's security checks.
Expert advice
Expert advice
Expert advice
Expert advice
When to travel
October
Cheapest • 16% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Incheon!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Istanbul to Incheon (IST-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Istanbul to Incheon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Istanbul to Incheon

Tue, 19 May - Mon, 1 Jun
MIAT Mongolian Logo
14:10 - 12:50
IST
-
ICN
16h 40m
1 stop
MIAT Mongolian Logo
00:05 - 12:25
ICN
-
IST
18h 20m
1 stop
£410MIAT Mongolian
Tue, 26 May - Mon, 1 Jun
MIAT Mongolian Logo
14:10 - 22:25
IST
-
ICN
26h 15m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£417MIAT Mongolian
Tue, 19 May - Mon, 1 Jun
MIAT Mongolian Logo
14:10 - 22:25
IST
-
ICN
26h 15m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£424MIAT Mongolian
Tue, 19 May - Mon, 1 Jun
MIAT Mongolian Logo
14:10 - 22:25
IST
-
ICN
26h 15m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£425MIAT Mongolian
Thu, 9 Apr - Sat, 25 Apr
MIAT Mongolian Logo
14:10 - 12:50
IST
-
ICN
16h 40m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£431MIAT Mongolian
Sun, 5 Apr - Sat, 25 Apr
MIAT Mongolian Logo
14:10 - 12:50
IST
-
ICN
16h 40m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£434MIAT Mongolian
Sun, 5 Apr - Wed, 22 Apr
MIAT Mongolian Logo
14:10 - 12:50
IST
-
ICN
16h 40m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£435MIAT Mongolian
Thu, 2 Apr - Sat, 25 Apr
MIAT Mongolian Logo
14:10 - 22:25
IST
-
ICN
26h 15m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£436MIAT Mongolian
Sun, 5 Apr - Sat, 25 Apr
MIAT Mongolian Logo
14:10 - 12:50
IST
-
ICN
16h 40m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£437MIAT Mongolian
Thu, 19 Mar - Mon, 6 Apr
MIAT Mongolian Logo
16:20 - 22:40
IST
-
ICN
24h 20m
1 stop
MIAT Mongolian Logo
14:20 - 12:25
ICN
-
IST
28h 05m
1 stop
£438MIAT Mongolian
Booking Insights

KAYAK's insights & trends for Istanbul to Incheon flights

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

How much is a return flight from Istanbul Airport to Incheon Intl Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Istanbul Airport to Incheon Intl Airport departing in May.

What’s the cheapest day of the week to fly from Istanbul to Seoul Incheon Airport?

The average price of all round-trip flights from Istanbul Airport to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seoul Incheon Airport on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Istanbul to Seoul Incheon Airport. For your return ticket, we recommend flying on a Sunday and avoiding Thursdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul Airport to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Istanbul Airport to Incheon Intl Airport is October, where tickets cost £476 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is £703 and £623 respectively.

Can I save money by flying with a stopover from Istanbul Airport to Incheon Intl Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £464 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Istanbul Airport to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Istanbul Airport to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Find deals
Expert advice

Expert advice for your flight from Istanbul to Incheon

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on Turkish Airlines

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Robert Schrader

Robert Schrader

Expert on Korean Air and ICN

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
John Walton

John Walton

Expert on Asiana Airlines

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Jenna Scatena

Jenna Scatena

Expert on IST

Journalist and Travel Writer, Jenna Scatena is an award-winning travel writer with a love for sharing stories and exploring new places, especially by Vespa. Though she's from San Francisco, she has spent a significant chunk of her vacation days over the last decade eating her way through Texas and sleeping in hotels around the world—especially in California, the Middle East, and Europe.

Read more

Good to know - Cheap tickets from Istanbul to Seoul Incheon Airport

Low seasonJanuary
Cheapest flight£224
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Istanbul to Seoul Incheon Airport

When to book flights from Istanbul to Incheon

Are your dates flexible? Find out the best times to travel from Istanbul to Incheon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Istanbul to Seoul Incheon Airport flights

  • What is the cheapest flight from Istanbul Airport to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Istanbul Airport to Incheon Intl Airport was £224 for a one-way ticket and £410 for a return.

  • Which airports will I be using when flying from Istanbul to Seoul Incheon Airport?

    On your way to Seoul Incheon Airport, you’ll fly out from Istanbul. You’ll be landing at Incheon Intl.

  • Which aircraft models fly most regularly from Istanbul to Seoul Incheon Airport?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Istanbul to Seoul Incheon Airport flight route.

  • On which days can I fly direct from Istanbul to Seoul Incheon Airport?

    There are direct flights from Istanbul to Seoul Incheon Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Istanbul 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 from Istanbul to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Istanbul 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 from Istanbul is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Istanbul 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 to Istanbul with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Istanbul 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 from Istanbul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Istanbul Airport to Incheon Intl Airport

  • Looking for a cheap flight from Seoul Incheon Airport to Istanbul? 25% of our users found flights on this route for £696 or less one-way.

Prefer to fly direct from Istanbul to Seoul Incheon Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Istanbul to Incheon Intl.
Find which airlines fly direct from Istanbul Airport to Incheon Intl Airport, which days they fly and book direct flights.

Direct departures

Istanbul to Incheon Intl

Monday

Korean Air, Turkish Airlines

Korean Air, Turkish Airlines

Tuesday

Asiana Airlines, Turkish Airlines

Asiana Airlines, Turkish Airlines

Wednesday

Korean Air, Turkish Airlines, Asiana Airlines

Korean Air, Turkish Airlines, +1 more

Thursday

Asiana Airlines, Turkish Airlines

Asiana Airlines, Turkish Airlines

Friday

Korean Air, Turkish Airlines, Asiana Airlines

Korean Air, Turkish Airlines, +1 more

Saturday

Asiana Airlines, Turkish Airlines, Korean Air

Asiana Airlines, Turkish Airlines, +1 more

Sunday

Turkish Airlines, Korean Air

Turkish Airlines, Korean Air

See more direct flights

Direct returns

Incheon Intl to Istanbul

Monday

Korean Air, Turkish Airlines

Korean Air, Turkish Airlines

Tuesday

Asiana Airlines, Turkish Airlines

Asiana Airlines, Turkish Airlines

Wednesday

Korean Air, Turkish Airlines, Asiana Airlines

Korean Air, Turkish Airlines, +1 more

Thursday

Asiana Airlines, Turkish Airlines

Asiana Airlines, Turkish Airlines

Friday

Korean Air, Turkish Airlines, Asiana Airlines

Korean Air, Turkish Airlines, +1 more

Saturday

Asiana Airlines, Turkish Airlines, Korean Air

Asiana Airlines, Turkish Airlines, +1 more

Sunday

Turkish Airlines, Korean Air

Turkish Airlines, Korean Air

See more direct flights

Everything you need to know for your flight from Istanbul to Incheon

Information on your arrival and departure airports

Istanbul (IST)
Incheon Intl (ICN)