Cheapest return flights from London to Keflavik in November from $190

AirHint found the following cheapest return flights from London (LHR) to Keflavik (KEF) in November 2025 (see full year).

Return flights

30 Nov - 04 Dec British Airways
12 Nov - 16 Nov Scandinavian Airlines
01 Nov - 09 Nov Scandinavian Airlines
01 Nov - 03 Nov Scandinavian Airlines
01 Nov - 06 Nov Scandinavian Airlines
26 Nov - 28 Nov British Airways direct
25 Nov - 28 Nov British Airways direct
07 Nov - 10 Nov Icelandair direct
16 Nov - 23 Nov British Airways
19 Nov - 25 Nov Icelandair direct
02 Nov - 06 Nov British Airways
29 Nov - 03 Dec Icelandair direct
26 Nov - 02 Dec Icelandair direct
30 Nov - 04 Dec Icelandair direct
26 Nov - 03 Dec Icelandair direct
27 Nov - 01 Dec Icelandair direct
28 Nov - 01 Dec Icelandair direct
27 Nov - 02 Dec Icelandair direct
22 Nov - 01 Dec Icelandair direct
30 Nov - 06 Dec Icelandair direct

Also check the deals for one-way flights from London to Keflavik in November.

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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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