What is the cheapest month to fly from London to Reykjavik?

Based on current 6-month forward fare data, November 2026 is the cheapest month to fly from London (LHR) to Reykjavik (KEF), with fares starting from $117.

What is the lowest current fare from LHR to KEF?

The lowest currently-listed fare from London (LHR) to Reykjavik (KEF) is $117 on 2026-11-12.

How long is the flight from London to Reykjavik?

Direct flights from LHR to KEF cover approximately 1,897 km (1,179 miles), with an estimated flight time of 2h 14m. Operating airlines: BA, FI.

Cheap flights from London to Reykjavik

Cheapest current fares: $117 in November 2026, 1,897 km direct flight in ~2h 14m.

Last updated August 12, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from London (LHR) to Reykjavik (KEF). Refreshed daily.

London (LHR) → Reykjavik (KEF)

November 2026 $117
August 2026 $126
October 2026 $142
September 2026 $158
December 2026 $178

Frequently asked questions

What is the cheapest month to fly from London to Reykjavik?

Based on current 6-month forward fare data, November 2026 is the cheapest month to fly from London (LHR) to Reykjavik (KEF), with fares starting from $117.
What is the lowest current fare from LHR to KEF?

The lowest currently-listed fare from London (LHR) to Reykjavik (KEF) is $117 on 2026-11-12.
How long is the flight from London to Reykjavik?

Direct flights from LHR to KEF cover approximately 1,897 km (1,179 miles), with an estimated flight time of 2h 14m. Operating airlines: BA, FI.

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