Cheapest return flights from Istanbul to Lyon in May from $123

AirHint found the following cheapest return flights from Istanbul (IST) to Lyon (LYS) in May 2026 (see full year).

Return flights

12 May - 16 May Pegasus Airlines direct
19 May - 23 May Pegasus Airlines direct
08 May - 15 May Pegasus Airlines direct
20 May - 24 May Pegasus Airlines direct
02 May - 10 May Pegasus Airlines direct
22 May - 29 May Pegasus Airlines
01 May - 04 May Pegasus Airlines direct
26 May - 28 May Pegasus Airlines
26 May - 29 May Pegasus Airlines
20 May - 31 May Pegasus Airlines direct
20 May - 01 Jun Pegasus Airlines direct
22 May - 13 Jun AJet
16 May - 01 Jun Lufthansa
18 May - 01 Jun Lufthansa
19 May - 08 Jun Vueling Airlines
22 May - 13 Jun Pegasus Airlines direct
30 May - 08 Jun Vueling Airlines
18 May - 01 Jun Pegasus Airlines direct
29 May - 08 Jun SKY express
19 May - 07 Jun Vueling Airlines

Also check the deals for one-way flights from Istanbul to Lyon in May.

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