Cheapest return flights from Los Angeles to Keflavik in July from $525

Best time to book flights for Los Angeles (LAX) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Los Angeles (LAX) to Keflavik (KEF) in July 2025 (see full year).

Return flights

29 Jul - 05 Aug WestJet
22 Jul - 29 Jul WestJet
10 Jul - 07 Aug Spirit Airlines
04 Jul - 15 Jul WestJet
31 Jul - 07 Aug WestJet
11 Jul - 14 Jul WestJet
17 Jul - 23 Jul WestJet
04 Jul - 13 Jul WestJet
04 Jul - 14 Jul WestJet
30 Jul - 09 Aug Spirit Airlines
06 Jul - 13 Jul WestJet
05 Jul - 20 Jul WestJet
20 Jul - 27 Jul Spirit Airlines
14 Jul - 20 Jul Spirit Airlines

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

Skyscanner

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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