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Cheap flights from Istanbul to Seoul

18 nonstop flights a week, 1 of them today. Operated by 3 airlines, about 10h in the air, 4,942 mi (7,954 km).

Flights from Istanbul to Seoul

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Istanbul to Seoul at a glance

flight time, from 9h 40m to 10h 15m
10h
straight-line distance
4,942 mi (7,954 km)
flights a week
18
flight today
1
first and last departure
02:20 - 21:55
airlines
3

Istanbul to Seoul flight schedule

18 flights a week, 1 today, 4 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
TK 90
Turkish Airlines
02:20 Istanbul New
18:20 Incheon International, terminal 1
10h
Daily
Boeing 777-300ER
TK 20
Turkish Airlines
17:05 Istanbul New
08:55 Incheon International, terminal 1
9h 50m
Tue, Thu, Fri, Sun
Boeing 777-300ER
KE 956
Korean Air
21:55 Istanbul New
13:55 Incheon International, terminal 2
10h
Mon, Wed, Fri, Sun
Boeing 777-200
OZ 552
Asiana Airlines
21:55 Istanbul New
13:55 Incheon International, terminal 2
10h
Tue, Thu, Sat
Boeing 777-200

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 28 March.

FlightDepartsArrivesDurationDaysAircraft
TK 20
Turkish Airlines
16:50 Istanbul New
08:30 Incheon International, terminal 1
9h 40m
Seasonal
Boeing 777-300ER
KE 956
Korean Air
21:20 Istanbul New
13:25 Incheon International, terminal 2
10h 5m
Seasonal
Boeing 787-900
TK 90
Turkish Airlines
01:45 Istanbul New
17:40 Incheon International, terminal 1
9h 55m
Seasonal
Boeing 777-300ER
OZ 552
Asiana Airlines
17:20 Istanbul New
09:35 Incheon International, terminal 2
10h 15m
Seasonal
Boeing 777-200

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Seoul is 6 hours ahead of Istanbul. The search shows seat availability and the price for your date.

Airlines flying Istanbul to Seoul

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Turkish Airlines11 a week Korean Air4 a week Asiana Airlines3 a week

Airports

Where flights from Istanbul to Seoul depart and land

Departure from Istanbul

Istanbul New IST

18 flights a week, 9 mi (14 km) from the city centre

About the airport

Arrival in Seoul

Incheon International ICN

18 flights a week, terminals 1, 2, 30 mi (48 km) from the city centre

About the airport

When to visit Seoul

Weather by month

Best time to visit: June and September, +26° to +27° by day, sea +23° to +27°. In November it is +12° by day and +2° at night, sea +16°, with 6 rainy days.

Jan
+2° −7° +4° 4 days
Feb
+5° −5° +3° 4 days
Mar
+12° +1° +6° 7 days
Apr
+18° +7° +11° 7 days
May
+22° +12° +17° 9 days
Jun
+27° +18° +23° 13 days
Jul
+30° +23° +27° 18 days
Aug
+30° +23° +30° 18 days
Sep
+26° +18° +27° 11 days
Oct
+19° +10° +22° 9 days
Nov
+12° +2° +16° 6 days
Dec
+3° −6° +8° 5 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from Istanbul to Seoul?
A nonstop flight takes 10 hours on average, from 9h 40m to 10h 15m depending on the flight.
How far is Seoul from Istanbul?
4,942 mi (7,954 km) in a straight line between the cities.
Which airlines fly nonstop from Istanbul to Seoul?
Turkish Airlines (11 a week), Korean Air (4 a week) and Asiana Airlines (3 a week).
How many flights a day are there from Istanbul to Seoul?
1 flight today and 18 a week, about 2.6 a day on average.
When are the first and last flights from Istanbul to Seoul?
The first departure is at 02:20 (TK90), the last at 21:55 (OZ552). Local time.
What is the time difference between Istanbul and Seoul?
Seoul is 6 hours ahead of Istanbul. Schedule times on this page are local to each airport.
Which Istanbul airport do flights to Seoul leave from?
Istanbul New (18 a week).