LHR → GCI · direct available
Cheap flights from London to Guernsey
We track fares from London to Guernsey, Guernsey every day. Across 60 prices we've logged, the cheapest was €118 return and a typical fare runs around €161. The cheapest month to fly is usually Nov 2026.
Cheapest seen
€118
Typical price
€161
Cheapest month
Nov 2026
Non-stop
Available
No live deal on this exact route right now — but the typical fare is around €161. Search your dates below, or browse all current deals.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Sept 2026 | €218 | Check on Aviasales → |
| Nov 2026 | €118 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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London to Guernsey: the basics
- Route
- London (LHR) → Guernsey (GCI)
- Distance
- 272 km
- Non-stop
- Yes
- Airlines seen
- British Airways, EI