Cheapest one-way flights from London to Keflavik in November from $171

AirHint found the following cheapest one-way flights from London (LCY) to Keflavik (KEF) in November 2025 (see full year).

One-Way flights

11 Nov British Airways
29 Nov British Airways
27 Nov British Airways
04 Nov British Airways
10 Nov British Airways
03 Nov KLM
12 Nov KLM
18 Nov British Airways
06 Nov British Airways
02 Nov British Airways

Also check the deals for return flights from London to Keflavik in November.

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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