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Cheap flights from London Stansted 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 Stansted Airport to Guernsey departing on 15/1. 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 Stansted Airport to Guernsey

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:45 - 11:30
STN
-
GCI
22h 45m2 stops
Multiple Airlines Logo
07:05 - 07:00
GCI
-
STN
23h 55m2 stops
£233Multiple Airlines
Fri, 23 Jan - Sun, 25 Jan
Multiple Airlines Logo
18:55 - 11:30
STN
-
GCI
16h 35m2 stops
Multiple Airlines Logo
14:55 - 07:05
GCI
-
STN
16h 10m2 stops
£235Multiple Airlines
Fri, 13 Mar - Sun, 15 Mar
Multiple Airlines Logo
06:30 - 16:05
STN
-
GCI
9h 35m2 stops
Multiple Airlines Logo
12:50 - 12:05
GCI
-
STN
23h 15m2 stops
£238Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
06:30 - 16:00
STN
-
GCI
9h 30m2 stops
Multiple Airlines Logo
12:50 - 07:50
GCI
-
STN
19h 00m2 stops
£241Multiple Airlines
Thu, 5 Mar - Mon, 9 Mar
Multiple Airlines Logo
17:00 - 11:30
STN
-
GCI
18h 30m2 stops
Multiple Airlines Logo
11:40 - 07:00
GCI
-
STN
19h 20m2 stops
£250Multiple Airlines
Fri, 23 Jan - Sun, 25 Jan
Multiple Airlines Logo
06:30 - 16:40
STN
-
GCI
10h 10m2 stops
Multiple Airlines Logo
12:50 - 07:25
GCI
-
STN
18h 35m2 stops
£258Multiple Airlines
Tue, 20 Jan - Thu, 22 Jan
Multiple Airlines Logo
06:30 - 21:00
STN
-
GCI
14h 30m2 stops
Multiple Airlines Logo
07:05 - 07:00
GCI
-
STN
23h 55m2 stops
£259Multiple Airlines
Fri, 23 Jan - Sun, 25 Jan
Multiple Airlines Logo
21:40 - 16:00
STN
-
GCI
18h 20m2 stops
Multiple Airlines Logo
06:50 - 20:10
GCI
-
STN
13h 20m2 stops
£279Multiple Airlines
Fri, 24 Apr - Mon, 27 Apr
Multiple Airlines Logo
22:00 - 10:45
STN
-
GCI
12h 45m2 stops
Multiple Airlines Logo
12:00 - 22:00
GCI
-
STN
10h 00m1 stop
£286Multiple Airlines
Fri, 8 May - Sun, 10 May
Multiple Airlines Logo
22:00 - 10:45
STN
-
GCI
12h 45m2 stops
Multiple Airlines Logo
08:45 - 20:55
GCI
-
STN
12h 10m2 stops
£310Multiple Airlines
Fri, 8 May - Sun, 10 May

momondo Fare Finder

 
Customise your flight search to find flights from London Stansted 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 9 January 2026.
Use the filters below to find and compare flights from London Stansted Airport to Guernsey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 23/1

12:45-11:30

2 stops22h 45m

Saint Peter Port Guernsey

Sun 25/1

07:05-07:00

2 stops23h 55m

£233

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 13/3

18:55-11:30

2 stops16h 35m

Saint Peter Port Guernsey

Sun 15/3

14:55-07:05

2 stops16h 10m

£235

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Thu 5/2

06:30-16:05

2 stops9h 35m

Saint Peter Port Guernsey

Thu 12/2

12:50-12:05

2 stops23h 15m

£238

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Thu 5/3

06:30-16:00

2 stops9h 30m

Saint Peter Port Guernsey

Mon 9/3

12:50-07:50

2 stops19h 00m

£241

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 23/1

17:00-11:30

2 stops18h 30m

Saint Peter Port Guernsey

Sun 25/1

11:40-07:00

2 stops19h 20m

£250

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Tue 20/1

06:30-16:40

2 stops10h 10m

Saint Peter Port Guernsey

Thu 22/1

12:50-07:25

2 stops18h 35m

£258

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 23/1

06:30-21:00

2 stops14h 30m

Saint Peter Port Guernsey

Sun 25/1

07:05-07:00

2 stops23h 55m

£259

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 24/4

21:40-16:00

2 stops18h 20m

Saint Peter Port Guernsey

Mon 27/4

06:50-20:10

2 stops13h 20m

£279

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 8/5

22:00-10:45

2 stops12h 45m

Saint Peter Port Guernsey

Sun 10/5

12:00-22:00

1 stop10h 00m

£286

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 8/5

22:00-10:45

2 stops12h 45m

Saint Peter Port Guernsey

Sun 10/5

08:45-20:55

2 stops12h 10m

£310

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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Cheap London Stansted Airport to Guernsey flight deals and tips

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

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from London Stansted Airport to Guernsey takes 9h 25m
There are no direct flights from London Stansted Airport to Guernsey. There are no popular flight routes from London Stansted Airport to Guernsey.
Search flight deals

  • When did momondo last update prices for flights from London Stansted Airport to Guernsey?

    Prices for flights from London Stansted Airport to Guernsey are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Stansted Airport to Guernsey.

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

    The travel and health documents required for your trip to Guernsey can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guernsey. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London Stansted Airport to Guernsey?

  • How do I get Price Alerts for flights from London Stansted Airport to Guernsey?

    Confirm your travel details to search for the latest offers for flights from London Stansted Airport to Guernsey. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from London Stansted Airport to Guernsey with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

It is quick and easy to find London to Guernsey flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Guernsey that suits you.

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

Yes. momondo allows you to filter the results for London to Guernsey flights to just show those with flexible booking policies.

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

Once all potential London to Guernsey flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Guernsey now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Guernsey and let you know when they change.

An easier way to manage your Guernsey trip

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1 adult
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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 £88