Cheapest return flights from Los Angeles to Keflavik in April from 501€

AirHint found the following cheapest return flights from Los Angeles (LAX) to Keflavik (KEF) in April 2026 (see full year).

Return flights

21 Apr - 28 Apr SWISS
28 Apr - 05 May SWISS
22 Apr - 29 Apr Lufthansa
23 Apr - 30 Apr British Airways
27 Apr - 04 May Finnair
20 Apr - 27 Apr Finnair
24 Apr - 01 May Finnair
26 Apr - 03 May Delta
25 Apr - 02 May Air France
03 Apr - 15 Apr British Airways
29 Apr - 02 May Lufthansa

Also check the deals for one-way flights from Los Angeles to Keflavik in April.

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