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

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from London (LHR) to Guernsey (GCI), with fares starting from $100.

What is the lowest current fare from LHR to GCI?

The lowest currently-listed fare from London (LHR) to Guernsey (GCI) is $100 on 2026-10-29.

How long is the flight from London to Guernsey?

Direct flights from LHR to GCI cover approximately 273 km (170 miles), with an estimated flight time of 19m. Operating airlines: BA.

Cheap flights from London to Guernsey

Cheapest current fares: $100 in October 2026, 273 km direct flight in ~19m.

Last updated July 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from London (LHR) to Guernsey (GCI). Refreshed daily.

London (LHR) → Guernsey (GCI)

October 2026 $100

Frequently asked questions

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

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from London (LHR) to Guernsey (GCI), with fares starting from $100.
What is the lowest current fare from LHR to GCI?

The lowest currently-listed fare from London (LHR) to Guernsey (GCI) is $100 on 2026-10-29.
How long is the flight from London to Guernsey?

Direct flights from LHR to GCI cover approximately 273 km (170 miles), with an estimated flight time of 19m. Operating airlines: BA.

Related guides for this route

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