$198+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
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.Cheap flight deals from Incheon Intl to Istanbul
Cheapest flights from Incheon Intl to IstanbulExplore 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 January 28, 2026.
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 January 28, 2026.
This China Eastern deal was found by Cheapflights users on 1/27. 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/27. 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.
This FlightHub deal was found by Cheapflights users on 1/26. 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.
This MIAT Mongolian deal was found by Cheapflights users on 1/26. 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.
This MIAT Mongolian deal was found by Cheapflights users on 1/26. 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.
This FlightHub deal was found by Cheapflights users on 1/27. 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.
This FlightHub deal was found by Cheapflights users on 1/26. 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.
This MIAT Mongolian deal was found by Cheapflights users on 1/26. 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.
Find 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 January 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $467 (China Eastern) |
One-way from | $198 (Mytrip) |
Popular in | October |
Cheapest in | May |
Average price | $643 |
Good round-trip deal | $732 or less |
Good one-way deal | $680 or less |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Incheon Intl Airport to Istanbul Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Wed 2/18
10:20 pm-5:40 pm
1 stop25h 20m
Istanbul
Tue 2/24
6:40 pm-6:10 pm
1 stop17h 30m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Wed 2/18
10:20 pm-6:30 pm
1 stop26h 10m
Istanbul
Mon 2/23
11:40 pm-6:10 pm
1 stop36h 30m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Thu 2/26
2:30 pm-6:10 am
1 stop21h 40m
Istanbul
Mon 3/30
3:40 pm-1:30 pm
1 stop15h 50m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Wed 4/22
1:35 am-1:05 pm
1 stop17h 30m
Istanbul
Thu 5/7
2:10 pm-10:05 pm
1 stop25h 55m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Thu 2/26
11:40 pm-5:40 pm
1 stop24h 00m
Istanbul
Tue 3/31
7:35 pm-6:40 pm
1 stop17h 05m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Wed 2/18
10:20 pm-5:40 pm
1 stop25h 20m
Istanbul
Sun 2/22
8:05 pm-6:10 pm
1 stop16h 05m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Fri 3/13
4:40 pm-8:10 am
2 stops45h 30m
Istanbul
Fri 3/20
1:35 pm-9:45 pm
3 stops50h 10m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Sat 3/14
9:35 am-3:45 pm
Nonstop12h 10m
Istanbul
Thu 3/19
5:20 pm-9:35 am
Nonstop10h 15m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Mon 2/16
10:45 am-4:40 pm
Nonstop11h 55m
Istanbul
Wed 2/25
2:15 am-6:20 pm
Nonstop10h 05m
IncheonIstanbul
ICN - IST
ICNIST
Incheon Intl
Fri 2/27
4:05 pm-8:10 am
2 stops46h 05m
Istanbul
Fri 3/6
1:35 pm-9:45 pm
3 stops26h 10m
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
Cheapflights Insights
Everything you need to know about your flight from Incheon Intl Airport to Istanbul Airport
How far ahead should I book a flight from Incheon Intl Airport to Istanbul Airport?
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 32 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, December is the cheapest month in which you can book a flight from Incheon Intl Airport to Istanbul Airport (average of $378). Flying from Incheon Intl Airport to Istanbul Airport in July is currently the most expensive (average of $517). 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?
When flying from Incheon Intl Airport to Istanbul Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Incheon to Istanbul delayed?
About 19% of weekly flights between Incheon and Istanbul have experienced delays in the past year, with the average delay time being 249 minutes.
What is the most punctual flight time for Incheon to Istanbul flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Incheon to Istanbul flights?
Over the last year, Korean Air have had the lowest number of delays on this route, with just 10% of flights being delayed.
What’s the top layover airport for flights from Incheon Intl Airport to Istanbul Airport?
Shanghai (PVG) – chosen by Cheapflights users on 75% of 1-stop itineraries from Incheon Intl Airport to Istanbul Airport on Cheapflights.
What’s the cheapest layover airport for flights from Incheon Intl Airport to Istanbul Airport?
Chengdu (TFU) is the most affordable 1-stop option, with an average round-trip price of $379.
What’s the fastest layover option from Incheon Intl Airport to Istanbul Airport?
Flights via Shanghai (PVG) have the shortest average one-way travel time for 1-stop routes: 21h 47m.
Which airport typically offers the quickest layover for flights from Incheon Intl Airport to Istanbul Airport?
Flights via Chengdu (TFU) offer the fastest connection on this route, with an average layover time of 6h 00m.
The best insider tips for Incheon Intl Airport to Istanbul Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Incheon Intl Airport to Istanbul Airport trip
Our travel experts
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 January 28, 2026.
Read reviews from past customers who have flown Emirates, Asiana Airlines, and Etihad Airways from Incheon Intl Airport to Istanbul Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Mar 2025
AMD - DXB
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Mar 2025
AMD - DXB
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Mar 2025
AMD - DXB
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Mar 2025
AMD - DXB
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Mar 2025
AMD - DXB
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Anonymous,Mar 2025
AMD - DXB
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.
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Top 6 airlines flying from Incheon Intl to Istanbul
Discover the top 6 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 January 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$391 | Average$481 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$471 | Average$910 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$486 | Average$796 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$545 | Average$600 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$617 | Average$935 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$699 | Average$807 | FlexibilityNo cancel fee | On-time81% |