Cheapest return flights from London to Istanbul in May from 109€

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

Return flights

12 May - 20 May Wizz Air UK direct
07 May - 11 Jun Wizz Air UK direct
05 May - 19 May Wizz Air UK direct
08 May - 19 May Wizz Air UK direct
05 May - 20 May Wizz Air UK direct
08 May - 20 May Wizz Air UK direct
10 May - 19 May Wizz Air UK direct
10 May - 20 May Wizz Air UK direct
09 May - 19 May Wizz Air UK direct
13 May - 19 May Wizz Air UK direct
09 May - 20 May Wizz Air UK direct
28 May - 11 Jun Wizz Air UK direct
30 May - 11 Jun Wizz Air UK direct
28 May - 17 Jun Wizz Air UK direct
31 May - 11 Jun Wizz Air UK direct
28 May - 09 Jun Wizz Air UK direct
26 May - 11 Jun Wizz Air UK direct
29 May - 11 Jun Wizz Air UK direct
28 May - 10 Jun Wizz Air UK direct
28 May - 12 Jun Wizz Air UK direct

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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