Cheapest return flights from Istanbul to London in April from 135€

AirHint found the following cheapest return flights from Istanbul (SAW) to London (LGW) in April 2026 (see full year).

Return flights

25 Apr - 26 Apr Pegasus Airlines
03 Apr - 19 Apr Pegasus Airlines
04 Apr - 14 Apr Pegasus Airlines
16 Apr - 19 Apr AJet
04 Apr - 16 Apr Pegasus Airlines
23 Apr - 26 Apr Pegasus Airlines
19 Apr - 26 Apr Pegasus Airlines
16 Apr - 26 Apr Pegasus Airlines
26 Apr - 27 Apr Pegasus Airlines
25 Apr - 27 Apr Pegasus Airlines
30 Apr - 08 May AJet
26 Apr - 11 May Pegasus Airlines
29 Apr - 13 May Pegasus Airlines
29 Apr - 09 May Pegasus Airlines
04 Apr - 08 May Pegasus Airlines
22 Apr - 06 May Pegasus Airlines
29 Apr - 06 May Pegasus Airlines
28 Apr - 05 May AJet
29 Apr - 05 May Pegasus Airlines
27 Apr - 05 May Pegasus Airlines

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

Powered by

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.