HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Istanbul

$266+ Cheap flights from Incheon Intl (ICN) to Istanbul (IST)

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — IST
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Incheon Intl to Istanbul with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Incheon Intl to Istanbul are usually found in February or May, booked 27 days in advance, depart on a Thursday or Sunday and return on a Thursday

Cheap flight deals from Incheon Intl to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$407
(China Southern)

One-way from

$266
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$559
Provider with most accurate pricing for Incheon Intl-Istanbul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Incheon Intl-Istanbul flights.
Search Deals
From Incheon Intl to Istanbul
Search Deals
One-way flight from Incheon Intl to Istanbul
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Incheon Intl to Istanbul

Cheapest flights from Incheon Intl to Istanbul
Explore the most affordable flight options available from Incheon Intl to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 16, 2025.

This China Southern deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/59:25 amICN - IST
1 stop27h 15mChina Southern
sáb. 2/153:50 pmIST - ICN
1 stop24h 25mChina Southern
Deal found 1/16$409
This Mytrip deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/113:30 pmICN - IST
1 stop22h 00mAir China
dom. 2/162:55 pmIST - ICN
1 stop19h 40mAir China
Deal found 1/16$423
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/204:20 pmICN - IST
1 stop21h 50mChina Eastern
jue. 5/82:00 pmIST - ICN
1 stop17h 30mChina Eastern
Deal found 1/16$428
This MIAT Mongolian deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MIAT Mongolian is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/712:05 amICN - IST
1 stop18h 20mMIAT Mongolian
jue. 5/222:10 pmIST - ICN
1 stop16h 40mMIAT Mongolian
Deal found 1/16$449
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/312:20 amICN - IST
1 stop24h 20mQatar Airways
lun. 3/108:10 pmIST - ICN
1 stop15h 05mQatar Airways
Deal found 1/16$542
This Emirates deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/511:40 pmICN - IST
1 stop20h 45mEmirates
mar. 3/111:50 amIST - ICN
1 stop33h 00mEmirates
Deal found 1/16$558
This Trip.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/1012:20 amICN - IST
1 stop19h 00mEtihad Airways
dom. 2/167:35 amIST - ICN
1 stop21h 40mEtihad Airways
Deal found 1/16$568
This Kiwi.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/112:30 pmICN - IST
1 stop22h 20mMultiple Airlines
dom. 2/163:30 pmIST - ICN
2 stops19h 00mMultiple Airlines
Deal found 1/16$601
This Korean Air deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/51:55 pmICN - IST
Nonstop12h 20mKorean Air
mié. 3/129:45 pmIST - ICN
Nonstop10h 10mKorean Air
Deal found 1/16$618
This Turkish Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2110:45 amICN - IST
Nonstop12h 10mTurkish Airlines
jue. 2/275:10 pmIST - ICN
Nonstop9h 55mTurkish Airlines
Deal found 1/16$642
This Asiana Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/289:35 amICN - IST
Nonstop12h 05mAsiana Airlines
sáb. 3/85:20 pmIST - ICN
Nonstop10h 15mAsiana Airlines
Deal found 1/16$643
This KLM deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1212:15 pmICN - IST
2 stops34h 40mKLM
lun. 3/175:10 amIST - ICN
2 stops29h 45mKLM
Deal found 1/16$673

Find flights from Incheon Intl to Istanbul within your budget

Customize your flight search to find flights from Incheon Intl to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

mié. 2/5

9:25 am-6:40 am

1 stop27h 15m

Istanbul

sáb. 2/15

3:50 pm-10:15 pm

1 stop24h 25m

$409

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

mar. 2/11

3:30 pm-7:30 am

1 stop22h 00m

Istanbul

dom. 2/16

2:55 pm-4:35 pm

1 stop19h 40m

$423

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

jue. 3/20

4:20 pm-8:10 am

1 stop21h 50m

Istanbul

jue. 5/8

2:00 pm-1:30 pm

1 stop17h 30m

$428

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

mié. 5/7

12:05 am-12:25 pm

1 stop18h 20m

Istanbul

mar. 5/20

2:10 pm-12:50 pm

1 stop16h 40m

$449

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

lun. 3/3

12:20 am-6:40 pm

1 stop24h 20m

Istanbul

lun. 3/10

8:10 pm-5:15 pm

1 stop15h 05m

$542

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

mié. 3/5

11:40 pm-2:25 pm

1 stop20h 45m

Istanbul

mar. 3/11

1:50 am-4:50 pm

1 stop33h 00m

$558

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

lun. 2/10

12:20 am-1:20 pm

1 stop19h 00m

Istanbul

dom. 2/16

7:35 am-11:15 am

1 stop21h 40m

$568

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

mar. 2/11

2:30 pm-6:50 am

1 stop22h 20m

Istanbul

dom. 2/16

3:30 pm-4:30 pm

2 stops19h 00m

$601

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

mié. 3/5

1:55 pm-8:15 pm

Nonstop12h 20m

Istanbul

mié. 3/12

9:45 pm-1:55 pm

Nonstop10h 10m

$618

IncheonIstanbul

ICN - IST

ICNIST

Incheon Intl

vie. 2/21

10:45 am-4:55 pm

Nonstop12h 10m

Istanbul

jue. 2/27

5:10 pm-9:05 am

Nonstop9h 55m

$642

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 26 results
1
2
3

Compare providers for flights from Incheon Intl to Istanbul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Incheon Intl to Istanbul in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
KAYAKPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Incheon Intl Airport-Istanbul Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Istanbul Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Istanbul Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Istanbul Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Incheon Intl Airport-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Incheon Intl to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Incheon Intl with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Incheon Intl to Istanbul

Get recent, data-driven insights about flights from Incheon Intl to Istanbul including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Istanbul. Price data was last updated on January 10, 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Istanbul Airport, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Incheon Intl Airport to Istanbul Airport?

Currently, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Istanbul Airport (average of $923). Flying from Incheon Intl Airport to Istanbul Airport in June is currently the most expensive (average of $1,423). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ICN to IST?

Find hourly flight availability from Incheon Intl to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 16, 2025.

When flying from Incheon Intl Airport to Istanbul Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 30% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Incheon Intl to Istanbul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Incheon Intl Airport to Istanbul Airport flight should consider departing on Sunday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Istanbul by month

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

In terms of precipitation, rainfall in Istanbul Airport ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul Airport when rainfall is around 0.4 in.

Temperature in Istanbul by month

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

If weather is an important factor for your trip to Istanbul Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated enero 16, 2025.
Peruse reviews from past customers who have flown with China Southern, Etihad Airways and KLM from Seoul to Istanbul to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Emirates
8.1
Very good
3,350 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

KLM
7.8
Good
1,339 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Qatar Airways
7.5
Good
3,752 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Incheon Intl Airport to Istanbul Airport round-trip?

    Flying on China Southern is currently your cheapest option to Istanbul Airport, with prices starting at $407. Additional round-trip tickets that might be worth considering are offered by China Eastern and Sichuan Airlines, with the lowest prices starting at $413 and $417, respectively. These flights start at 36% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Istanbul Airport one-way?

    One-way options have recently been found by users for as low as $293 on MIAT Mongolian. Other airlines that offer cheap prices include Qatar Airways from $333 and Air China from $366 one-way.

  • What are the most reliable airlines from Incheon Intl Airport to Istanbul Airport?

    The top 3 most reliable airlines when flying from Incheon Intl Airport to Istanbul Airport are Korean Air (89%), Turkish Airlines (65%) and Asiana Airlines (65%).

  • What are the cheapest flights from Incheon Intl Airport to Istanbul Airport?

    The cheapest flight price from Incheon Intl Airport to Istanbul Airport is $436. On average you can expect to pay $791. The most popular route, (Incheon Intl - Istanbul), can usually be booked for $553.

  • Can I find deals for flights from Incheon Intl to Istanbul that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Istanbul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Istanbul.

  • Can I find deals for business class flights from Incheon Intl to Istanbul?

    Yes. Cheapflights offers flight deals from Incheon Intl to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Istanbul Airport (average of $923). Flying from Incheon Intl Airport to Istanbul Airport in June is currently the most expensive (average of $1,423). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Incheon Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Incheon Intl to Istanbul

Discover the top 10 airlines that operate flights from Incheon Intl to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$343Average$361FlexibilityNo cancel feeOn-time69%
China EasternCheapest$351Average$418FlexibilityNo cancel feeOn-time62%
MIAT MongolianCheapest$492Average$572FlexibilityNo cancel feeOn-time63%
Etihad AirwaysCheapest$539Average$743FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$549Average$730FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$581Average$738FlexibilityNo cancel feeOn-time68%
Asiana AirlinesCheapest$594Average$846FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$668Average$872FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$729Average$792FlexibilityNo cancel feeOn-time81%
Uzbekistan AirwaysCheapest$733Average$787FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.