Cheapest return flights from Santa Ana to Keflavik in January from $931

AirHint found the following cheapest return flights from Santa Ana (SNA) to Keflavik (KEF) in January 2026 (see full year).

Return flights

09 Jan - 12 Jan Alaska Airlines
17 Jan - 23 Jan Alaska Airlines
30 Jan - 06 Feb Alaska Airlines
15 Jan - 22 Jan Icelandair
21 Jan - 14 Feb Icelandair
02 Jan - 06 Jan Alaska Airlines
01 Jan - 06 Jan Icelandair

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

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