Cheapest return flights from London to Warsaw in April from $119

Best time to book flights for London (LHR) to Warsaw (WAW) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Warsaw (WAW) in April 2025 (see full year).

Return flights

25 Apr - 27 Apr British Airways direct
11 Apr - 13 Apr Brussels Airlines
10 Apr - 13 Apr Brussels Airlines
10 Apr - 13 Apr LOT direct
12 Apr - 22 Apr KLM
18 Apr - 20 Apr KLM
18 Apr - 20 Apr LOT direct
12 Apr - 22 Apr LOT direct

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

Skyscanner

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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