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Cheap flights from London Luton Airport to Guernsey from £121

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 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Luton Airport to Guernsey

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:00 - 18:40
LTN
-
GCI
9h 40m1 stop
Multiple Airlines Logo
11:20 - 20:30
GCI
-
LTN
9h 10m2 stops
£248Multiple Airlines
Tue, 6 Jan - Fri, 9 Jan
Multiple Airlines Logo
09:00 - 16:40
LTN
-
GCI
7h 40m2 stops
Multiple Airlines Logo
12:50 - 11:25
GCI
-
LTN
22h 35m2 stops
£254Multiple Airlines
Tue, 13 Jan - Wed, 14 Jan
Multiple Airlines Logo
06:50 - 18:35
LTN
-
GCI
11h 45m2 stops
Multiple Airlines Logo
12:50 - 23:05
GCI
-
LTN
10h 15m2 stops
£263Multiple Airlines
Wed, 7 Jan - Thu, 8 Jan
Multiple Airlines Logo
09:00 - 16:05
LTN
-
GCI
7h 05m2 stops
Multiple Airlines Logo
12:50 - 07:25
GCI
-
LTN
18h 35m2 stops
£264Multiple Airlines
Thu, 8 Jan - Thu, 15 Jan
Multiple Airlines Logo
06:00 - 16:00
LTN
-
GCI
10h 00m2 stops
Multiple Airlines Logo
12:50 - 07:25
GCI
-
LTN
18h 35m2 stops
£265Multiple Airlines
Mon, 12 Jan - Thu, 15 Jan
Multiple Airlines Logo
12:05 - 16:10
LTN
-
GCI
4h 05m1 stop
Multiple Airlines Logo
08:25 - 17:25
GCI
-
LTN
9h 00m1 stop
£266Multiple Airlines
Mon, 12 Jan - Fri, 16 Jan
Multiple Airlines Logo
14:25 - 11:30
LTN
-
GCI
21h 05m2 stops
Multiple Airlines Logo
14:55 - 11:00
GCI
-
LTN
20h 05m2 stops
£271Multiple Airlines
Sat, 17 Jan - Sun, 18 Jan
Multiple Airlines Logo
12:05 - 16:10
LTN
-
GCI
4h 05m1 stop
Multiple Airlines Logo
12:50 - 07:40
GCI
-
LTN
18h 50m2 stops
£278Multiple Airlines
Mon, 12 Jan - Thu, 15 Jan
Multiple Airlines Logo
06:00 - 16:00
LTN
-
GCI
10h 00m2 stops
Multiple Airlines Logo
08:25 - 17:25
GCI
-
LTN
9h 00m1 stop
£280Multiple Airlines
Mon, 12 Jan - Fri, 16 Jan
Multiple Airlines Logo
06:00 - 16:00
LTN
-
GCI
10h 00m2 stops
Multiple Airlines Logo
12:50 - 07:40
GCI
-
LTN
18h 50m2 stops
£283Multiple Airlines
Mon, 12 Jan - Thu, 15 Jan

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 December 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

Tue 6/1

09:00-18:40

1 stop9h 40m

Saint Peter Port Guernsey

Fri 9/1

11:20-20:30

2 stops9h 10m

£248

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Tue 13/1

09:00-16:40

2 stops7h 40m

Saint Peter Port Guernsey

Wed 14/1

12:50-11:25

2 stops22h 35m

£254

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Wed 7/1

06:50-18:35

2 stops11h 45m

Saint Peter Port Guernsey

Thu 8/1

12:50-23:05

2 stops10h 15m

£263

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Thu 8/1

09:00-16:05

2 stops7h 05m

Saint Peter Port Guernsey

Thu 15/1

12:50-07:25

2 stops18h 35m

£264

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Mon 12/1

06:00-16:00

2 stops10h 00m

Saint Peter Port Guernsey

Thu 15/1

12:50-07:25

2 stops18h 35m

£265

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Mon 12/1

12:05-16:10

1 stop4h 05m

Saint Peter Port Guernsey

Fri 16/1

08:25-17:25

1 stop9h 00m

£266

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Sat 17/1

14:25-11:30

2 stops21h 05m

Saint Peter Port Guernsey

Sun 18/1

14:55-11:00

2 stops20h 05m

£271

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Mon 12/1

12:05-16:10

1 stop4h 05m

Saint Peter Port Guernsey

Thu 15/1

12:50-07:40

2 stops18h 50m

£278

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Mon 12/1

06:00-16:00

2 stops10h 00m

Saint Peter Port Guernsey

Fri 16/1

08:25-17:25

1 stop9h 00m

£280

LondonSaint Peter Port

LTN - GCI

LTNGCI

London Luton

Mon 12/1

06:00-16:00

2 stops10h 00m

Saint Peter Port Guernsey

Thu 15/1

12:50-07:40

2 stops18h 50m

£283

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 £137. Flights from London Luton Airport to Guernsey on a Wednesday will generally be more expensive and average around £200. 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

Fastest flight time

7h 05m

Direct flights

None
The fastest flight from London Luton Airport to Guernsey takes 7h 05m
There are no direct flights from London Luton Airport to Guernsey. There are no popular flight routes from London Luton Airport to Guernsey.
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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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1 adult
Sat 17/1
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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 £96