Cheapest return flights from Treviso to Keflavik in May from $280

Best time to book flights for Treviso (TSF) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Treviso (TSF) to Keflavik (KEF) in May 2025 (see full year).

Return flights

01 May - 07 May Ryanair
30 May - 11 Jun Ryanair
14 May - 21 May Ryanair
01 May - 06 May Ryanair
01 May - 04 May Ryanair
30 May - 04 Jun Ryanair
24 May - 01 Jun Wizz Air Malta
22 May - 29 May Ryanair
02 May - 09 May Wizz Air Malta
01 May - 05 May Ryanair
12 May - 17 May Wizz Air Malta
31 May - 05 Jun Ryanair
09 May - 12 May Ryanair
16 May - 18 May Ryanair

Also check the deals for one-way flights from Treviso to Keflavik in May.

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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