Cheapest return flights from Seattle to Keflavik in July from $573

Best time to book flights for Seattle (SEA) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Seattle (SEA) to Keflavik (KEF) in July 2024 (see full year).

Return flights

17 Jul - 24 Jul Air France
17 Jul - 22 Jul KLM
19 Jul - 30 Jul Delta
27 Jul - 13 Aug Air France
23 Jul - 29 Jul Air Canada
04 Jul - 15 Jul Air Canada
26 Jul - 04 Aug Air Canada
25 Jul - 04 Aug Air Canada
24 Jul - 04 Aug Air Canada
24 Jul - 31 Jul Air Canada
04 Jul - 13 Jul Air Canada
08 Jul - 18 Jul Air Canada
25 Jul - 03 Aug Air Canada
03 Jul - 07 Jul Air Canada
22 Jul - 31 Jul Air Canada
24 Jul - 03 Aug Air Canada
27 Jul - 13 Aug Icelandair direct
26 Jul - 04 Aug Icelandair direct
25 Jul - 04 Aug Icelandair direct
24 Jul - 04 Aug Icelandair direct

Also check the deals for one-way flights from Seattle 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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