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Cheap flights from London Luton Airport to Guernsey from £127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Guernsey departing on 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Luton Airport to Guernsey

Cheap return flights

Logo
08:45 - 14:20LTN-GCI
5h 35m1 stop
Logo
12:00 - 08:35GCI-LTN
20h 35m1 stop
£231
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Thu, 11 Sep - Sun, 14 Sep
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08:45 - 14:20LTN-GCI
5h 35m1 stop
Logo
10:25 - 09:25GCI-LTN
23h 00m1 stop
£237
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Thu, 11 Sep - Tue, 16 Sep
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10:00 - 16:05LTN-GCI
6h 05m2 stops
Logo
13:40 - 22:10GCI-LTN
8h 30m2 stops
£240
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Wed, 1 Oct - Wed, 8 Oct
Logo
10:00 - 16:05LTN-GCI
6h 05m2 stops
Logo
13:40 - 22:10GCI-LTN
8h 30m2 stops
£243
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Logo
08:45 - 14:20LTN-GCI
5h 35m1 stop
Logo
12:00 - 08:35GCI-LTN
20h 35m1 stop
£247
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Thu, 4 Sep - Sun, 7 Sep
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13:50 - 18:35LTN-GCI
4h 45m1 stop
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16:30 - 17:10GCI-LTN
24h 40m1 stop
£249
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Wed, 24 Sep - Mon, 29 Sep
Logo
14:25 - 14:20LTN-GCI
23h 55m2 stops
Logo
13:40 - 22:10GCI-LTN
8h 30m2 stops
£254
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Wed, 1 Oct - Wed, 8 Oct
Logo
08:45 - 14:20LTN-GCI
5h 35m1 stop
Logo
07:00 - 08:35GCI-LTN
25h 35m2 stops
£257
Find Deal
Thu, 4 Sep - Sun, 7 Sep
Logo
13:50 - 18:35LTN-GCI
4h 45m1 stop
Logo
13:40 - 22:10GCI-LTN
8h 30m2 stops
£257
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Logo
08:45 - 14:20LTN-GCI
5h 35m1 stop
Logo
13:40 - 09:25GCI-LTN
19h 45m2 stops
£259
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Thu, 11 Sep - Tue, 16 Sep

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to Guernsey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Guernsey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Thu 11/9

08:45-14:20

1 stop5h 35m

Saint Peter Port Guernsey

Sun 14/9

12:00-08:35

1 stop20h 35m

£231

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Thu 11/9

08:45-14:20

1 stop5h 35m

Saint Peter Port Guernsey

Tue 16/9

10:25-09:25

1 stop23h 00m

£237

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Wed 1/10

10:00-16:05

2 stops6h 05m

Saint Peter Port Guernsey

Wed 8/10

13:40-22:10

2 stops8h 30m

£240

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Wed 1/10

10:00-16:05

2 stops6h 05m

Saint Peter Port Guernsey

Wed 8/10

13:40-22:10

2 stops8h 30m

£243

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Thu 4/9

08:45-14:20

1 stop5h 35m

Saint Peter Port Guernsey

Sun 7/9

12:00-08:35

1 stop20h 35m

£247

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Wed 24/9

13:50-18:35

1 stop4h 45m

Saint Peter Port Guernsey

Mon 29/9

16:30-17:10

1 stop24h 40m

£249

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Wed 1/10

14:25-14:20

2 stops23h 55m

Saint Peter Port Guernsey

Wed 8/10

13:40-22:10

2 stops8h 30m

£254

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Thu 4/9

08:45-14:20

1 stop5h 35m

Saint Peter Port Guernsey

Sun 7/9

07:00-08:35

2 stops25h 35m

£257

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Wed 1/10

13:50-18:35

1 stop4h 45m

Saint Peter Port Guernsey

Wed 8/10

13:40-22:10

2 stops8h 30m

£257

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Thu 11/9

08:45-14:20

1 stop5h 35m

Saint Peter Port Guernsey

Tue 16/9

13:40-09:25

2 stops19h 45m

£259

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Guernsey from

How to get the cheapest flight ticket from London Luton Airport to Guernsey

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Guernsey?

The cheapest day to depart from London Luton Airport to Guernsey is on a Thursday. Travellers who choose to depart for Guernsey on a Thursday will often find tickets for as low as £135. Flights from London Luton Airport to Guernsey on a Wednesday will generally be more expensive and average around £197. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap London Luton Airport to Guernsey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Guernsey

Best price found

£127

Fastest flight time

4h 20m

Direct flights

None

Airports in Guernsey

1 airport
The best one-way flight to Guernsey from London Luton Airport in the past 72 hours is £127. The best return flight deal from London Luton Airport to Guernsey found on momondo in the last 72 hours is £231.
The fastest flight from London Luton Airport to Guernsey takes 4h 20m
There are no direct flights from London Luton Airport to Guernsey. Popular non-direct route for this connection is London Luton Airport - Saint Peter Port Guernsey Airport.
There is 1 airport near Guernsey: Saint Peter Port Guernsey (GCI)
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  • When did momondo last update prices for flights from London Luton Airport to Guernsey?

    Prices for flights from London Luton Airport to Guernsey refresh daily.

  • How old do you have to be to fly from London Luton Airport to Guernsey?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Luton Airport to Guernsey.

  • What documentation or ID do you need to fly to Guernsey?

    The travel and health documents you'll need for your trip to Guernsey may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Guernsey. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Guernsey?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Guernsey . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Guernsey with flexible booking policies on momondo?

All flight searches from London to Guernsey on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Guernsey?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Guernsey from London.

I’m not ready to book a flight from London to Guernsey right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Guernsey, momondo offers a useful price alert feature which will track prices for flights to Guernsey from London and alert you when they change.

An easier way to manage your Guernsey trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Guernsey

Popular Cities in Guernsey

Popular flights according to clicks in the last 7 days on momondo
Flights to Saint Peter Portfrom £117