Cheap flights from Incheon to Marmara Region from CA $326

View CA $326 flight on Wed, Dec. 3, 2025Opens in a new window

Popular airlines from Incheon to Marmara Region

  • Qatar Airways

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  • Air Astana

    Air Astana

  • Lufthansa

    Lufthansa

  • China Eastern Airlines

    China Eastern Airlines

  • Turkish Airlines

    Turkish Airlines

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Cheap flights from Incheon (SEL) to Marmara Region (IST)

Prices were available within the past 7 days and start at CA $326 for one-way flights and CA $644 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

MIAT Mongolian Airlines
Wed, Dec. 3 - Sun, Dec. 7
ICN
Seoul
IST
Istanbul
CA $644 Roundtrip, found 1 day ago
CA $644
Roundtrip
found 1 day ago
Select MIAT Mongolian Airlines flight, departing Wed, Dec. 3 from Seoul to Istanbul, returning Sun, Dec. 7, priced at CA $644 found 1 day ago
China Eastern Airlines
Thu, Sep. 4 - Thu, Sep. 18
ICN
Seoul
IST
Istanbul
CA $734 Roundtrip, found 4 days ago
CA $734
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Thu, Sep. 4 from Seoul to Istanbul, returning Thu, Sep. 18, priced at CA $734 found 4 days ago
China Southern Airlines
Fri, Aug. 22 - Mon, Sep. 22
ICN
Seoul
IST
Istanbul
CA $737 Roundtrip, found 2 hours ago
CA $737
Roundtrip
found 2 hours ago
Select China Southern Airlines flight, departing Fri, Aug. 22 from Seoul to Istanbul, returning Mon, Sep. 22, priced at CA $737 found 2 hours ago
Sichuan Airlines
Tue, Dec. 16 - Mon, Dec. 22
ICN
Seoul
IST
Istanbul
CA $780 Roundtrip, found 3 days ago
CA $780
Roundtrip
found 3 days ago
Select Sichuan Airlines flight, departing Tue, Dec. 16 from Seoul to Istanbul, returning Mon, Dec. 22, priced at CA $780 found 3 days ago
Etihad Airways
Thu, Sep. 4 - Thu, Sep. 18
ICN
Seoul
IST
Istanbul
CA $783 Roundtrip, found 4 days ago
CA $783
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Thu, Sep. 4 from Seoul to Istanbul, returning Thu, Sep. 18, priced at CA $783 found 4 days ago
Air China
Tue, Aug. 26 - Sun, Aug. 31
ICN
Seoul
IST
Istanbul
CA $823 Roundtrip, found 2 days ago
CA $823
Roundtrip
found 2 days ago
Select Air China flight, departing Tue, Aug. 26 from Seoul to Istanbul, returning Sun, Aug. 31, priced at CA $823 found 2 days ago

Find the cheapest month to fly from Seoul (ICN) to Istanbul (IST)

March is typically the cheapest month to fly

From CA $521 - CA $925 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.