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

Return flights

22 Jul - 28 Jul	Ryanair
08 Jul - 15 Jul	Scandinavian Airlines
01 Jul - 08 Jul	Scandinavian Airlines
06 Jul - 20 Jul	Scandinavian Airlines
10 Jul - 13 Jul	Scandinavian Airlines
10 Jul - 13 Jul	Icelandair	direct
08 Jul - 22 Jul	Ryanair
09 Jul - 16 Jul	Scandinavian Airlines
01 Jul - 08 Jul	Icelandair	direct
16 Jul - 20 Jul	Icelandair	direct
25 Jul - 08 Aug	Scandinavian Airlines
25 Jul - 08 Aug	Icelandair	direct

Also check the deals for one-way flights from Brussels 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 Brussels to Keflavik in July from $356

Return flights