Cheap flights from Istanbul to Seoul from $333
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul to Seoul departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Istanbul to Seoul
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
China Southern flights from Istanbul to Incheon Intl Airport
Our best China Southern deals on Istanbul to Incheon Intl Airport flight tickets
MIAT Mongolian flights from Istanbul to Incheon Intl Airport
Our best MIAT Mongolian deals on Istanbul to Incheon Intl Airport flight tickets
See travel insights to Seoul from
How to get the cheapest flight ticket from Istanbul to Incheon Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Incheon Intl Airport?
The cheapest month to fly to Incheon Intl Airport from Istanbul is in March. Flight prices, which tend to average around $563, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of March, then departing from Istanbul during the month May is also very affordable. Most momondo users find prices during this month for around $590.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
The cheapest day to depart from Istanbul to Incheon Intl Airport is on a Wednesday when prices can be found for as low as $973. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,131. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.
What is the cheapest time of day to depart on your flight to Incheon Intl Airport?
At noon is the cheapest time of day to fly from Istanbul to Incheon Intl Airport when you can find flight prices for as low as $684. Flying to Incheon Intl Airport at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,054 on average. Flights to Incheon Intl Airport from Istanbul in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Istanbul to Incheon Intl flight route?
Fly from Istanbul to Incheon Intl for the best Istanbul - Incheon Intl flight prices
How far in advance should I book a flight to Incheon Intl Airport?
You are more likely to see cheaper flights to Incheon Intl Airport from Istanbul when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $726 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Istanbul for as low as $677 on momondo.
What cabin class options are available on Istanbul to Incheon Intl flights?
There are 3 cabin classes available to choose from on Istanbul to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Istanbul to Incheon Intl?
MIAT Mongolian, China Southern, and Sichuan Airlines are the most popular carriers operating from Istanbul to Incheon Intl
What airlines fly to Incheon Intl Airport?
Etihad Airways, Asiana Airlines and China Southern are the top three most popular airlines that fly to Incheon Intl Airport from Istanbul according to our data. Etihad Airways is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 5 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Istanbul to Incheon Intl Airport on average per day?
As of April 2025, 4 flights take off from Istanbul and land in Incheon Intl Airport each day. The most common flight departure time for this route is 1:00AM, with 52% of daily flights taking off in the afternoon.
How many flights depart from Istanbul to Incheon Intl Airport on average per week?
34 flights are operational weekly from Istanbul to Incheon Intl Airport as of April 2025. The most popular departure day for this route is Fri, with 21% of flights per week taking off on this day.
Cheap Istanbul to Incheon Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Istanbul to Incheon Intl Airport
How far is Istanbul to Incheon Intl by plane?
There are 4920.3 mi between Istanbul and Incheon Intl. In terms of flight time, this usually takes a little over 9h 50m.
When did momondo last update prices for flights from Istanbul to Incheon Intl Airport?
Prices for flights from Istanbul to Incheon Intl Airport refresh daily.
How many operators does momondo search for flights from Istanbul to Incheon Intl Airport?
As of April 2025, there are 5 operators available to choose from for flights from Istanbul to Incheon Intl Airport.
How old do you have to be to fly from Istanbul to Incheon Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Istanbul to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Istanbul to Incheon Intl Airport
Compare and see reviews for airlines that fly from Istanbul to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $415 | Free Cancellation | Rating 6.9 29 reviews | |||
| PriceFrom $476 | Free Cancellation | Rating 7.5 96 reviews | |||
| PriceFrom $680 | Free Cancellation | Rating 7.4 1,203 reviews | |||
| PriceFrom $835 | Free Cancellation | Rating 8.2 442 reviews | |||
| PriceFrom $1,097 | Free Cancellation | Rating 7.3 3,790 reviews |
Traveling to a place near Seoul?
Book flights to Seoul if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Istanbul to Seoul?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Istanbul.
Can I find flights from Istanbul to Seoul with flexible booking policies on momondo?
Yes. All flights to Seoul from Istanbul on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Istanbul to Seoul?
momondo helps you find the best flight between Istanbul and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Istanbul to Seoul right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Seoul from Istanbul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.