Cheapest return flights from London to Warsaw in April from 172€

AirHint found the following cheapest return flights from London (LHR) to Warsaw (WMI) in April 2026 (see full year).

Return flights

13 Apr - 22 Apr Vueling Airlines
15 Apr - 22 Apr Vueling Airlines
14 Apr - 18 Apr Scandinavian Airlines
18 Apr - 25 Apr Scandinavian Airlines
15 Apr - 17 Apr Vueling Airlines
29 Apr - 05 May Vueling Airlines
25 Apr - 27 Apr Scandinavian Airlines
12 Apr - 17 Apr Vueling Airlines
13 Apr - 20 Apr Vueling Airlines
18 Apr - 20 Apr Scandinavian Airlines
18 Apr - 22 Apr Aer Lingus
29 Apr - 06 May Vueling Airlines
29 Apr - 02 May Vueling Airlines
30 Apr - 05 May Vueling Airlines
26 Apr - 03 May Aer Lingus
30 Apr - 03 May Vueling Airlines
30 Apr - 04 May Scandinavian Airlines
28 Apr - 01 May Eurowings
03 Apr - 17 May Aer Lingus

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

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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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