Cheapest return flights from Paris to Keflavik in October from 173€

Best time to book flights for Paris (CDG) to Keflavik (KEF) flights at AirHint

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

Return flights

11 Oct - 21 Oct easyJet
14 Oct - 21 Oct Fly Play direct
10 Oct - 15 Oct Fly Play direct
10 Oct - 21 Oct Fly Play direct
11 Oct - 21 Oct Fly Play direct
11 Oct - 20 Oct Fly Play direct
21 Oct - 28 Oct easyJet
06 Oct - 21 Oct Fly Play direct
01 Oct - 12 Oct Fly Play direct
01 Oct - 06 Oct Fly Play direct
25 Oct - 01 Nov easyJet
25 Oct - 01 Nov Icelandair direct
24 Oct - 03 Nov easyJet
24 Oct - 03 Nov Icelandair direct

Also check the deals for one-way flights from Paris 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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik