AirHint found the following cheapest return flights from Valencia (VLC) to Keflavik (KEF) in July 2026 (see full year).

Return flights

03 Jul - 12 Jul	Air Europa
20 Jul - 26 Jul	SWISS
13 Jul - 20 Jul	SWISS
03 Jul - 11 Jul	Air Europa
18 Jul - 23 Jul	Air Europa
11 Jul - 16 Jul	Ryanair
31 Jul - 09 Aug	Iberia
26 Jul - 09 Aug	Iberia
31 Jul - 12 Aug	Lufthansa

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

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 Valencia to Keflavik in July from $343

Return flights