Cheap Flights from Guernsey to London Luton

Compare Guernsey to London Luton flight deals

Find the cheapest month or even day of the year to fly to London Luton

Book the best London Luton fare with no extra fees

Flight deals from Guernsey to London Luton

Looking for a cheap last-minute deal or the best return flight from Guernsey to London Luton? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Guernsey to London Luton

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Guernsey to London Luton flights are currently cheapest in August.

Guernsey to London Luton: Alternative routes

Compare routes from Guernsey to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Luton.

Forest to London: Flight information

The things to know before you go.
Cheapest flight foundR 2,627
Cheapest month to flyAugust

Finding cheap flights from Guernsey to London Luton: Frequently asked questions

The best price we found for a return flight from Guernsey to London Luton is R 6,042. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Guernsey to London Luton. But we found flights with one or more stops from R 6,042.
As of July 2025, there are no flights flying from Guernsey to London Luton.
The cheapest month to fly from Guernsey to London Luton is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Guernsey Airport to London Luton Airport on Tuesday, 23 September 2025.
No airlines currently offer direct flights between Guernsey Airport and London Luton Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Luton but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Aurigny offers the cheapest flight tickets to London Luton.

Travelling from Guernsey Airport (GCI) to London Luton Airport (LTN): what you need to know

  • Your GCI to LTN flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Flying during a peak month like July? School holidays and other popular seasons can result in longer lines at airport checkpoints. Be extra cautious and arrive up to four hours before an international flight and two hours before domestic departures.

  • Choose a stopover if you'd like to break up your flight. Simply deselect 'Direct flights only' to look at your options for tickets from Guernsey Airport to London Luton Airport. Jersey Airport is a top stopover on the GCI to LTN route.

How to find the cheapest flights from Guernsey Airport (GCI) to London Luton Airport (LTN)

  • The cheapest price we've found for a one-way Guernsey Airport to London Luton Airport flight is R 2,627. A return fare right now is R 6,042. Depending on the availability and when you book, these fares may change.

  • To get your hands on cheap tickets from GCI to LTN, book in advance. Airlines tend to offer lower prices when flights are first made available.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll give you the cheapest price in each month when searching for a flight from Guernsey Airport to London Luton Airport.

  • Stay on top of deals for cheap flights from GCI to LTN by setting up a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.

  • Choose your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Guernsey Airport to London Luton Airport.

Handy information about Guernsey Airport (GCI)

  • 56.3% of flights leaving from Guernsey Airport make it to their destination on schedule.

Arriving at London Luton Airport (LTN)

Getting from London Luton Airport (LTN) to central London

  • London Luton Airport is roughly 56 kilometres from the centre of London. The drive time takes around 1 hour 15 minutes.

  • It takes around 1 hour 20 minutes if you're travelling by public transport.

When to fly to London Luton Airport (LTN)

  • August is the busiest month for flights from Guernsey Airport to London Luton Airport. To escape the crowds, head to London in January.

  • Book your flight from Guernsey Airport to London Luton Airport for July if you want to explore London during its warmest month. Expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • January has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from GCI to LTN sometime around then if you like cooler conditions.

Explore more of United Kingdom

  • You've seen London, now it's time to discover other parts of United Kingdom. Travel about 161 kilometres north-west to Birmingham to tick off its leading attractions. From Cadbury World to The Library of Birmingham and National Sea Life Centre, your itinerary will be busy.

  • Around 177 kilometres west of London, Bristol is another essential stop in United Kingdom. Experience major highlights starting with Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.