Cheap flights from London to Guernsey
from 98 US$
From 186 USD — compare hundreds of airlines
The cheapest month is usually 2026-09 · 98 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from London to Guernsey, a about 298 km route (around 0h 52m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Aurigny, Blue Islands operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly London to Guernsey?
It's usually 2026-09, from 98 USD. Use the price calendar to compare other dates.
How long is the flight from London to Guernsey?
A nonstop flight takes about 0h 52m and covers around 298 km. Connecting itineraries take longer.
Are there direct flights from London to Guernsey?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from London to Guernsey?
Aurigny, Blue Islands operate this route, among others. Compare them all in the results.
When should I book London–Guernsey flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
Compare your dates in seconds
London → Guernsey · Live fares from 100+ sites — free, with no hidden fees.