Fly from
Fly to
Route
Depart
Return
Price
Saint Peter PortLondon
GCI - LCY
GCILCY
Saint Peter Port Guernsey
Tue 24/12
06:40-08:00
Nonstop1h 20m
Saint Peter PortLondon
GCI - STN
GCISTN
Saint Peter Port Guernsey
Thu 28/11
11:20-07:35
1 stop20h 15m
Saint Peter PortLondon
GCI - LGW
GCILGW
Saint Peter Port Guernsey
Tue 26/11
09:35-10:35
Nonstop1h 00m
Saint Peter PortLondon
GCI - LGW
GCILGW
Saint Peter Port Guernsey
Thu 28/11
16:45-20:10
1 stop3h 25m
AlderneyLondon
ACI - LGW
ACILGW
Alderney The Blaye
Tue 3/12
16:20-19:10
1 stop2h 50m
Saint Peter PortLondon
GCI - LCY
GCILCY
Saint Peter Port Guernsey
Tue 26/11
10:50-21:40
2 stops10h 50m
AlderneyLondon
ACI - LGW
ACILGW
Alderney The Blaye
Tue 3/12
08:10-21:00
3 stops12h 50m
Saint Peter PortLondon
GCI - LGW
GCILGW
Saint Peter Port Guernsey
Sat 11/1
18:10-19:10
Nonstop1h 00m
London Gatwick
Tue 14/1
11:50-12:55
Nonstop1h 05m
AlderneyLondon
ACI - LGW
ACILGW
Alderney The Blaye
Sat 23/11
16:20-15:50
1 stop23h 30m
London Gatwick
Wed 27/11
18:50-13:30
2 stops18h 40m
AlderneyLondon
ACI - LGW
ACILGW
Alderney The Blaye
Sat 23/11
12:10-15:50
1 stop3h 40m
London Gatwick
Wed 27/11
18:50-07:45
1 stop12h 55m
Currently, January is the cheapest month in which you can book a flight from Guernsey to London (average of £112). Flying from Guernsey to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Guernsey to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from GG0 to LON are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.
If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).
Deals for Guernsey to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Millions of users choose and trust Cheapflights to book the best flight deals from Guernsey to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Yes! Cheapflights helps users easily find flights from Guernsey to London with no change fees.
Yes, Cheapflights offers price alerts on Guernsey to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.