Cheapest return flights from Santa Ana to Keflavik in May from $969

Best time to book flights for Santa Ana (SNA) to Keflavik (KEF) flights at AirHint

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

Return flights

28 May - 07 Jun Icelandair
03 May - 10 May Icelandair
01 May - 07 May Icelandair
23 May - 03 Jun Alaska Airlines
01 May - 08 May Icelandair
09 May - 13 May Alaska Airlines
23 May - 28 May Alaska Airlines
16 May - 30 May Icelandair
18 May - 29 May Alaska Airlines
15 May - 22 May Icelandair
14 May - 21 May Alaska Airlines
24 May - 31 May Scandinavian Airlines

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

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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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