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

Return flights

16 Jul - 23 Jul	Air Canada
19 Jul - 27 Jul	Air Canada
31 Jul - 07 Aug	Air Canada
14 Jul - 20 Jul	Air Canada
15 Jul - 22 Jul	Air Canada
15 Jul - 29 Jul	Air Canada
16 Jul - 06 Aug	Air Canada
19 Jul - 06 Aug	Air Canada
30 Jul - 13 Aug	Air Canada
29 Jul - 12 Aug	Air Canada
26 Jul - 03 Aug	Air Canada
23 Jul - 30 Jul	Air Canada
31 Jul - 15 Aug	Air Canada
25 Jul - 04 Aug	Air Canada
21 Jul - 28 Jul	Air Canada
31 Jul - 09 Aug	Air Canada
18 Jul - 29 Jul	United
22 Jul - 29 Jul	Air Canada
22 Jul - 05 Aug	Air Canada

Also check the deals for one-way flights from Quebec 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 Quebec to Keflavik in July from 486€

Return flights