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Cheap flights from Istanbul to Seoul from $293

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 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Logo
2:10 pm - 12:40 amIST-ICN
28h 30m1 stop
Logo
2:15 pm - 7:00 amICN-IST
22h 45m2 stops
$519
Find Deal
mar., sep. 16 - jue., sep. 25
Logo
2:10 pm - 10:25 pmIST-ICN
26h 15m1 stop
Logo
4:20 pm - 8:00 amICN-IST
21h 40m1 stop
$523
Find Deal
mar., sep. 9 - jue., sep. 18
Logo
2:10 pm - 12:40 amIST-ICN
28h 30m1 stop
Logo
2:15 pm - 7:00 amICN-IST
22h 45m2 stops
$527
Find Deal
mar., sep. 16 - jue., sep. 25
China Southern Logo
2:45 pm - 9:50 pmIST-ICN
25h 05m1 stop
China Southern Logo
9:25 am - 6:40 amICN-IST
27h 15m1 stop
$533China Southern
Find Deal
mié., oct. 1 - vie., oct. 31
Logo
2:10 pm - 10:25 pmIST-ICN
26h 15m1 stop
Logo
2:15 pm - 7:00 amICN-IST
22h 45m2 stops
$536
Find Deal
mar., sep. 9 - jue., sep. 18
MIAT Mongolian Logo
2:10 pm - 10:25 pmIST-ICN
26h 15m1 stop
MIAT Mongolian Logo
11:55 pm - 2:30 pmICN-IST
20h 35m1 stop
$542MIAT Mongolian
Find Deal
dom., oct. 19 - sáb., nov. 15
MIAT Mongolian Logo
4:20 pm - 10:40 pmIST-ICN
24h 20m1 stop
MIAT Mongolian Logo
11:55 pm - 2:30 pmICN-IST
20h 35m1 stop
$543MIAT Mongolian
Find Deal
jue., nov. 20 - sáb., dic. 6
MIAT Mongolian Logo
2:10 pm - 12:40 amIST-ICN
28h 30m1 stop
MIAT Mongolian Logo
1:50 am - 12:25 pmICN-IST
16h 35m1 stop
$558MIAT Mongolian
Find Deal
mar., sep. 16 - mié., sep. 24
LOT Logo
6:30 pm - 7:10 amIST-ICN
30h 40m1 stop
LOT Logo
8:50 am - 12:40 amICN-IST
21h 50m1 stop
$660LOT
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mié., nov. 5 - mié., nov. 26
Etihad Airways Logo
2:10 pm - 10:45 amIST-ICN
14h 35m1 stop
Etihad Airways Logo
6:30 pm - 1:05 pmICN-IST
24h 35m1 stop
$699Etihad Airways
Find Deal
lun., sep. 15 - lun., sep. 22

MIAT Mongolian flights from Istanbul to Incheon Intl Airport

Our best MIAT Mongolian deals on Istanbul to Incheon Intl Airport flight tickets
MIAT Mongolian
Oct 19
IST2:10 pmIstanbul
26h 15m
1 stop
ICN10:25 pmIncheon Intl
Nov 15
ICN11:55 pmIncheon Intl
20h 35m
1 stop
IST2:30 pmIstanbul
$542
Find similar
MIAT Mongolian
Nov 20
IST4:20 pmIstanbul
24h 20m
1 stop
ICN10:40 pmIncheon Intl
Dec 6
ICN11:55 pmIncheon Intl
20h 35m
1 stop
IST2:30 pmIstanbul
$543
Find similar
MIAT Mongolian
Sep 16
IST2:10 pmIstanbul
28h 30m
1 stop
ICN12:40 amIncheon Intl
Sep 24
ICN1:50 amIncheon Intl
16h 35m
1 stop
IST12:25 pmIstanbul
$558
Find similar

Qatar Airways flights from Istanbul to Incheon Intl Airport

Our best Qatar Airways deals on Istanbul to Incheon Intl Airport flight tickets
Qatar Airways
Nov 5
SAW1:40 pmIstanbul Sabiha Gokcen
21h 35m
1 stop
ICN5:15 pmIncheon Intl
Nov 25
ICN12:20 amIncheon Intl
17h 50m
1 stop
SAW12:10 pmIstanbul Sabiha Gokcen
$846
Find similar
Qatar Airways
Nov 13
SAW1:40 pmIstanbul Sabiha Gokcen
21h 35m
1 stop
ICN5:15 pmIncheon Intl
Nov 24
ICN12:20 amIncheon Intl
17h 50m
1 stop
SAW12:10 pmIstanbul Sabiha Gokcen
$847
Find similar
Qatar Airways
Dec 1
SAW1:40 pmIstanbul Sabiha Gokcen
21h 35m
1 stop
ICN5:15 pmIncheon Intl
Dec 5
ICN6:30 pmIncheon Intl
23h 40m
1 stop
SAW12:10 pmIstanbul Sabiha Gokcen
$849
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Istanbul to Incheon Intl Airport 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, momondo users made 832,500 searches. Data last updated agosto 18, 2025.
Use the filters below to find and compare flights from Istanbul to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

mar. 9/16

2:10 pm-12:40 am

1 stop28h 30m

Incheon Intl

jue. 9/25

2:15 pm-7:00 am

2 stops22h 45m

$519

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

mar. 9/9

2:10 pm-10:25 pm

1 stop26h 15m

Incheon Intl

jue. 9/18

4:20 pm-8:00 am

1 stop21h 40m

$523

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

mar. 9/16

2:10 pm-12:40 am

1 stop28h 30m

Incheon Intl

jue. 9/25

2:15 pm-7:00 am

2 stops22h 45m

$527

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

mié. 10/1

2:45 pm-9:50 pm

1 stop25h 05m

Incheon Intl

vie. 10/31

9:25 am-6:40 am

1 stop27h 15m

$533

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

mar. 9/9

2:10 pm-10:25 pm

1 stop26h 15m

Incheon Intl

jue. 9/18

2:15 pm-7:00 am

2 stops22h 45m

$536

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

dom. 10/19

2:10 pm-10:25 pm

1 stop26h 15m

Incheon Intl

sáb. 11/15

11:55 pm-2:30 pm

1 stop20h 35m

$542

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

jue. 11/20

4:20 pm-10:40 pm

1 stop24h 20m

Incheon Intl

sáb. 12/6

11:55 pm-2:30 pm

1 stop20h 35m

$543

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

mar. 9/16

2:10 pm-12:40 am

1 stop28h 30m

Incheon Intl

mié. 9/24

1:50 am-12:25 pm

1 stop16h 35m

$558

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

mié. 11/5

6:30 pm-7:10 am

1 stop30h 40m

Incheon Intl

mié. 11/26

8:50 am-12:40 am

1 stop21h 50m

$660

IstanbulIncheon

IST - ICN

ISTICN

Istanbul

lun. 9/15

2:10 pm-10:45 am

1 stop14h 35m

Incheon Intl

lun. 9/22

6:30 pm-1:05 pm

1 stop24h 35m

$699

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 April. Flight prices, which tend to average around $593, 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 April, then departing from Istanbul during the month May is also very affordable. Most momondo users find prices during this month for around $663.

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 $911. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,126. 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 $1,007 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 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $751 when searching 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 $581 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.

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

Best Price Found

$293

Fastest flight time

12h 35m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from Istanbul in the past 72 hours is $293. The best round-trip flight deal from Istanbul to Incheon Intl Airport found on momondo in the last 72 hours is $519.
The fastest flight from Istanbul to Incheon Intl Airport takes 12h 35m
Direct flights go from Istanbul to Incheon Intl Airport every day.
Search flight deals

  • 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 12h 35m.

  • 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?

  • 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
Uzbekistan AirwaysPriceFrom $415Free CancellationRating
6.8
35 reviews
Search Uzbekistan Airways flights
China SouthernPriceFrom $476Free CancellationRating
7.6
106 reviews
Search China Southern flights
Etihad AirwaysPriceFrom $686Free CancellationRating
7.4
1,233 reviews
Search Etihad Airways flights
Asiana AirlinesPriceFrom $801Free CancellationRating
8.2
476 reviews
Search Asiana Airlines flights
Turkish AirlinesPriceFrom $924Free CancellationRating
7.3
3,945 reviews
Search Turkish Airlines flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Seongnam
Daejeon
Anyang

Why 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.

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