Cheap flights from London to Marmara Region

View AU$119 flight on Wed, 12 Nov. 2025Opens in a new window

Popular airlines from London to Marmara Region

  • Turkish Airlines

    Turkish Airlines

  • British Airways

    British Airways

  • Lufthansa

    Lufthansa

  • LOT-Polish Airlines

    LOT-Polish Airlines

  • KLM

    KLM

  • Air France

    Air France

  • Air Serbia

    Air Serbia

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Cheap Flights from London (LON) to Marmara Region (IST)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly One S.R.L.
Sun, 15 Mar. - Sun, 22 Mar.
LTN
London
IST
Istanbul
AU$259 Return, found 1 day ago
AU$259
Return
found 1 day ago
Select Fly One S.R.L. flight, departing Sun, 15 Mar. from London to Istanbul, returning Sun, 22 Mar., priced at AU$259 found 1 day ago
AJET
Fri, 10 Oct. - Tue, 14 Oct.
STN
London
SAW
Istanbul
AU$290 Return, found 5 days ago
AU$290
Return
found 5 days ago
Select AJET flight, departing Fri, 10 Oct. from London to Istanbul, returning Tue, 14 Oct., priced at AU$290 found 5 days ago
Pegasus Airlines
Fri, 9 Jan. - Tue, 20 Jan.
STN
London
SAW
Istanbul
AU$357 Return, found 8 hours ago
AU$357
Return
found 8 hours ago
Select Pegasus Airlines flight, departing Fri, 9 Jan. from London to Istanbul, returning Tue, 20 Jan., priced at AU$357 found 8 hours ago
British Airways
Fri, 9 Jan. - Mon, 19 Jan.
LHR
London
IST
Istanbul
AU$369 Return, found 8 hours ago
AU$369
Return
found 8 hours ago
Select British Airways flight, departing Fri, 9 Jan. from London to Istanbul, returning Mon, 19 Jan., priced at AU$369 found 8 hours ago
SKY express
Wed, 1 Oct. - Sun, 5 Oct.
LGW
London
IST
Istanbul
AU$382 Return, found 4 days ago
AU$382
Return
found 4 days ago
Select SKY express flight, departing Wed, 1 Oct. from London to Istanbul, returning Sun, 5 Oct., priced at AU$382 found 4 days ago
Turkish Airlines
Fri, 21 Nov. - Tue, 25 Nov.
LGW
London
IST
Istanbul
AU$383 Return, found 1 day ago
AU$383
Return
found 1 day ago
Select Turkish Airlines flight, departing Fri, 21 Nov. from London to Istanbul, returning Tue, 25 Nov., priced at AU$383 found 1 day ago

Find the cheapest month to fly from London (LON) to Istanbul (IST)

March is typically the cheapest month to fly

From AU$105 - AU$401 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.