Cheapest return flights from San Diego to Keflavik in February from $488

Best time to book flights for San Diego (SAN) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from San Diego (SAN) to Keflavik (KEF) in February 2025 (see full year).

Return flights

06 Feb - 12 Feb Frontier Airlines
04 Feb - 09 Feb Frontier Airlines
13 Feb - 21 Feb Frontier Airlines

Also check the deals for one-way flights from San Diego to Keflavik in February.

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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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