Cheapest return flights from Bristol to Keflavik in October from $156

AirHint found the following cheapest return flights from Bristol (BRS) to Keflavik (KEF) in October 2025 (see full year).

Return flights

15 Oct - 26 Oct easyJet
25 Oct - 28 Oct easyJet
30 Oct - 04 Nov easyJet
24 Oct - 28 Oct easyJet
30 Oct - 04 Nov easyJet direct
30 Oct - 03 Nov easyJet
30 Oct - 30 Oct easyJet
08 Oct - 15 Oct Jet2 direct
10 Oct - 12 Oct Ryanair
07 Oct - 14 Oct easyJet
17 Oct - 22 Oct easyJet
23 Oct - 27 Oct easyJet
02 Oct - 05 Oct easyJet
31 Oct - 03 Nov Ryanair

Also check the deals for one-way flights from Bristol to Keflavik in October.

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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