AirHint found the following cheapest return flights from London (LTN) to Kaunas (KUN) in August 2025 (see full year).

Return flights

26 Aug - 10 Sep	Ryanair	direct
26 Aug - 11 Sep	Ryanair	direct
25 Aug - 10 Sep	Wizz Air UK	direct
28 Aug - 10 Sep	Ryanair	direct
31 Aug - 19 Sep	Wizz Air UK	direct
31 Aug - 20 Sep	Wizz Air UK	direct
31 Aug - 10 Sep	Wizz Air UK	direct
27 Aug - 10 Sep	Wizz Air UK	direct
30 Aug - 19 Sep	Wizz Air UK	direct
30 Aug - 10 Sep	Wizz Air UK	direct
25 Aug - 27 Aug	Wizz Air UK
12 Aug - 14 Aug	Wizz Air UK	direct
28 Aug - 28 Aug	Wizz Air UK
27 Aug - 29 Aug	Wizz Air UK
26 Aug - 31 Aug	Wizz Air UK
12 Aug - 13 Aug	Wizz Air UK	direct
25 Aug - 28 Aug	Wizz Air UK
24 Aug - 31 Aug	Wizz Air UK
13 Aug - 13 Aug	Wizz Air UK	direct
14 Aug - 15 Aug	Wizz Air UK	direct

Also check the deals for one-way flights from London to Kaunas in August.

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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Cheapest return flights from London to Kaunas in August from 67CAD

Return flights