Cheapest return flights from Vilnius to Keflavik in September from $200

Best time to book flights for Vilnius (VNO) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Vilnius (VNO) to Keflavik (KEF) in September 2025 (see full year).

Return flights

04 Sep - 07 Sep Fly Play direct
21 Sep - 28 Sep Fly Play direct
18 Sep - 28 Sep Fly Play direct
11 Sep - 14 Sep Fly Play direct
18 Sep - 21 Sep Fly Play direct
21 Sep - 02 Oct Fly Play direct
04 Sep - 11 Sep Scandinavian Airlines
07 Sep - 14 Sep Fly Play direct
17 Sep - 25 Sep airBaltic
19 Sep - 25 Sep airBaltic
04 Sep - 08 Sep Scandinavian Airlines
21 Sep - 01 Oct LOT

Also check the deals for one-way flights from Vilnius to Keflavik in September.

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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