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

Return flights

03 Feb - 10 Feb	Icelandair
04 Feb - 11 Feb	Icelandair
25 Feb - 04 Mar	Icelandair
26 Feb - 05 Mar	Icelandair
02 Feb - 09 Feb	Icelandair
01 Feb - 08 Feb	Icelandair
28 Feb - 07 Mar	Icelandair
13 Feb - 20 Feb	Icelandair
05 Feb - 12 Feb	Alaska Airlines

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

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 Santa Ana to Keflavik in February from 886€

Return flights