Cheapest return flights from London to Prague in June from $250

Best time to book flights for London (LCY) to Prague (PRG) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Prague (PRG) in June 2025 (see full year).

Return flights

16 Jun - 20 Jun KLM
04 Jun - 11 Jun KLM
16 Jun - 19 Jun KLM
04 Jun - 13 Jun KLM
17 Jun - 20 Jun KLM
10 Jun - 13 Jun KLM
12 Jun - 18 Jun KLM
12 Jun - 19 Jun KLM
03 Jun - 06 Jun KLM
05 Jun - 10 Jun SWISS
06 Jun - 08 Jul KLM
29 Jun - 02 Jul KLM
24 Jun - 01 Jul SWISS
30 Jun - 04 Jul KLM
30 Jun - 03 Jul KLM
28 Jun - 02 Jul KLM
25 Jun - 24 Jul SWISS
29 Jun - 03 Jul KLM
27 Jun - 01 Jul KLM
26 Jun - 02 Jul SWISS

Also check the deals for one-way flights from London to Prague in June.

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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