How long is the flight from United Kingdom to Guernsey?

If you’re flying from a popular airport in United Kingdom, such as London Heathrow or Manchester, and flying into Guernsey, then you can expect flight times to average 1h and 1h 40m, respectively.

£61 Cheap Flights to Guernsey in 2026/27

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Recent flights found to popular cities in Guernsey

Find flights to these popular cities in Guernsey from your nearest airport.

Flights to Saint Peter Port

Search all flight deals to Saint Peter Port

Aurigny Air

12 Nov

LGW

1h 05m

GCI

15 Nov

GCI

1h 00m

LGW

£96

British Airways

28 Nov

LHR

1h 00m

GCI

30 Nov

GCI

1h 05m

LHR

£97

British Airways

28 Nov

LHR

1h 00m

GCI

30 Nov

GCI

1h 05m

LHR

£98

British Airways

28 Nov

LHR

1h 00m

GCI

30 Nov

GCI

1h 05m

LHR

£99

Aurigny Air

11 Mar

LGW

1h 05m

GCI

14 Mar

GCI

1h 00m

LGW

£100

British Airways

4 Dec

LHR

1h 00m

GCI

7 Dec

GCI

1h 05m

LHR

£102

British Airways

24 Nov

LHR

1h 00m

GCI

30 Nov

GCI

1h 05m

LHR

£102

British Airways

17 Nov

LHR

1h 00m

GCI

24 Nov

GCI

1h 05m

LHR

£103

British Airways

18 Nov

LHR

1h 00m

GCI

25 Nov

GCI

1h 05m

LHR

£104

British Airways

5 Dec

LHR

1h 00m

GCI

10 Dec

GCI

1h 05m

LHR

£105

British Airways

24 Nov

LHR

1h 00m

GCI

30 Nov

GCI

1h 05m

LHR

£105

British Airways

23 Nov

LHR

1h 00m

GCI

30 Nov

GCI

1h 05m

LHR

£106

Flights to Alderney

Search all flight deals to Alderney

Aurigny Air

5 Dec

SOU

0h 55m

ACI

7 Dec

ACI

0h 50m

SOU

£255

Aurigny Air

7 Dec

SOU

0h 55m

ACI

14 Dec

ACI

0h 50m

SOU

£259

Aurigny Air

5 Dec

SOU

0h 55m

ACI

12 Dec

ACI

0h 50m

SOU

£279

Aurigny Air

5 Dec

SOU

8h 20m

1 stop

ACI

7 Dec

ACI

0h 50m

SOU

£287

Aurigny Air

7 Dec

SOU

0h 55m

ACI

14 Dec

ACI

17h 00m

1 stop

SOU

£288

Aurigny Air

5 Nov

SOU

0h 55m

ACI

9 Nov

ACI

0h 50m

SOU

£293

Aurigny Air

5 Dec

SOU

0h 55m

ACI

12 Dec

ACI

0h 50m

SOU

£294

Aurigny Air

6 Nov

SOU

0h 55m

ACI

10 Nov

ACI

0h 50m

SOU

£295

Aurigny Air

21 Nov

SOU

0h 55m

ACI

28 Nov

ACI

0h 50m

SOU

£297

Aurigny Air

17 Nov

SOU

0h 55m

ACI

24 Nov

ACI

0h 50m

SOU

£298

Aurigny Air

21 Nov

SOU

0h 55m

ACI

28 Nov

ACI

2h 45m

1 stop

SOU

£306

Aurigny Air

5 Dec

SOU

8h 20m

1 stop

ACI

12 Dec

ACI

0h 50m

SOU

£312

Find the cheapest flights from the United Kingdom to Guernsey

Return

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Guernsey

Enter your travel dates to find the best prices.

11:50 - 12:55LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

18:10 - 19:10GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£96Aurigny Air

Thu, 12 Nov - Sun, 15 Nov

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£97British Airways

Sat, 28 Nov - Mon, 30 Nov

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£98British Airways

Sat, 28 Nov - Mon, 30 Nov

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£99British Airways

Sat, 28 Nov - Mon, 30 Nov

19:00 - 20:05LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

14:00 - 15:00GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£100Aurigny Air

Thu, 11 Mar - Sun, 14 Mar

11:50 - 12:55LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

17:20 - 18:20GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£107Aurigny Air

Thu, 12 Nov - Sun, 15 Nov

11:05 - 12:10LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

17:20 - 18:20GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£108Aurigny Air

Thu, 12 Nov - Sun, 15 Nov

18:40 - 20:20MAN Manchester-GCI Saint Peter Port Guernsey

1h 40mdirect

13:45 - 21:35GCI Saint Peter Port Guernsey-MAN Manchester

7h 50m1 stop London Heathrow

£159Multiple Airlines

Wed, 7 Apr - Wed, 14 Apr

06:50 - 18:05LGW London Gatwick-GCI Saint Peter Port Guernsey

11h 15m1 stop Saint Peter Jersey

18:10 - 19:10GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£161Multiple Airlines

Mon, 16 Nov - Mon, 23 Nov

09:50 - 11:30MAN Manchester-GCI Saint Peter Port Guernsey

1h 40mdirect

13:50 - 20:10GCI Saint Peter Port Guernsey-MAN Manchester

6h 20m1 stop London Heathrow

£164Multiple Airlines

Sat, 5 Dec - Mon, 7 Dec

Recent last minute flight deals from the United Kingdom to Guernsey

Enter your travel dates to find the best prices.

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£120British Airways

Wed, 28 Oct - Wed, 4 Nov

11:05 - 12:10LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

10:20 - 11:15GCI Saint Peter Port Guernsey-LGW London Gatwick

0h 55mdirect

£127Aurigny Air

Wed, 28 Oct - Thu, 29 Oct

11:05 - 12:10LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

10:20 - 11:15GCI Saint Peter Port Guernsey-LGW London Gatwick

0h 55mdirect

£148Aurigny Air

Wed, 28 Oct - Wed, 4 Nov

11:05 - 12:10LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

06:55 - 07:55GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£151Aurigny Air

Mon, 26 Oct - Fri, 30 Oct

09:35 - 13:00NCL Newcastle upon Tyne-GCI Saint Peter Port Guernsey

3h 25m1 stop London Heathrow

13:50 - 17:25GCI Saint Peter Port Guernsey-NCL Newcastle upon Tyne

3h 35m1 stop London Heathrow

£205British Airways

Wed, 28 Oct - Thu, 29 Oct

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£211British Airways

Fri, 30 Oct - Mon, 2 Nov

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£212British Airways

Wed, 28 Oct - Thu, 29 Oct

06:50 - 18:05LGW London Gatwick-GCI Saint Peter Port Guernsey

11h 15m1 stop Saint Peter Jersey

10:20 - 11:15GCI Saint Peter Port Guernsey-LGW London Gatwick

0h 55mdirect

£214Multiple Airlines

Wed, 28 Oct - Thu, 29 Oct

08:00 - 08:40LGW London Gatwick-GCI Saint Peter Port Guernsey

24h 40m1 stop Saint Peter Jersey

16:45 - 17:45GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£215Multiple Airlines

Fri, 30 Oct - Mon, 2 Nov

08:00 - 08:45SOU Southampton Eastleigh-GCI Saint Peter Port Guernsey

0h 45mdirect

10:20 - 08:50GCI Saint Peter Port Guernsey-SOU Southampton Eastleigh

22h 30m2 stops London Gatwick Dublin

£226Multiple Airlines

Wed, 28 Oct - Wed, 4 Nov

Recent direct flight deals from the United Kingdom to Guernsey

Enter your travel dates to find the best prices.

11:50 - 12:55LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

18:10 - 19:10GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£96Aurigny Air

Thu, 12 Nov - Sun, 15 Nov

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£97British Airways

Sat, 28 Nov - Mon, 30 Nov

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£98British Airways

Sat, 28 Nov - Mon, 30 Nov

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£99British Airways

Sat, 28 Nov - Mon, 30 Nov

19:00 - 20:05LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

14:00 - 15:00GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£100Aurigny Air

Thu, 11 Mar - Sun, 14 Mar

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:45 - 14:50GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£102British Airways

Sat, 27 Mar - Wed, 7 Apr

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£102British Airways

Tue, 8 Dec - Tue, 15 Dec

12:00 - 13:00LHR London Heathrow-GCI Saint Peter Port Guernsey

1h 00mdirect

13:50 - 14:55GCI Saint Peter Port Guernsey-LHR London Heathrow

1h 05mdirect

£102British Airways

Tue, 24 Nov - Mon, 30 Nov

11:50 - 12:55LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

17:20 - 18:20GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£107Aurigny Air

Thu, 12 Nov - Sun, 15 Nov

11:05 - 12:10LGW London Gatwick-GCI Saint Peter Port Guernsey

1h 05mdirect

17:20 - 18:20GCI Saint Peter Port Guernsey-LGW London Gatwick

1h 00mdirect

£108Aurigny Air

Thu, 12 Nov - Sun, 15 Nov

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Thu 12/11

11:50-12:55

Nonstop1h 05m

Saint Peter Port Guernsey

Sun 15/11

18:10-19:10

Nonstop1h 00m

£96

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Sat 28/11

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 30/11

13:50-14:55

Nonstop1h 05m

£97

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Sat 28/11

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 30/11

13:50-14:55

Nonstop1h 05m

£98

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Sat 28/11

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 30/11

13:50-14:55

Nonstop1h 05m

£99

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Thu 11/3

19:00-20:05

Nonstop1h 05m

Saint Peter Port Guernsey

Sun 14/3

14:00-15:00

Nonstop1h 00m

£100

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Thu 12/11

11:50-12:55

Nonstop1h 05m

Saint Peter Port Guernsey

Sun 15/11

17:20-18:20

Nonstop1h 00m

£107

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Thu 12/11

11:05-12:10

Nonstop1h 05m

Saint Peter Port Guernsey

Sun 15/11

17:20-18:20

Nonstop1h 00m

£108

ManchesterSaint Peter Port

MAN Manchester - GCI Saint Peter Port Guernsey

MANGCI

Manchester

Wed 7/4

18:40-20:20

Nonstop1h 40m

Saint Peter Port Guernsey

Wed 14/4

13:45-21:35

1 stop7h 50m

£159

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Mon 16/11

06:50-18:05

1 stop11h 15m

Saint Peter Port Guernsey

Mon 23/11

18:10-19:10

Nonstop1h 00m

£161

ManchesterSaint Peter Port

MAN Manchester - GCI Saint Peter Port Guernsey

MANGCI

Manchester

Sat 5/12

09:50-11:30

Nonstop1h 40m

Saint Peter Port Guernsey

Mon 7/12

13:50-20:10

1 stop6h 20m

£164

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Guernsey flights insights and trends

Explore insights for your Guernsey flight to craft the best travel plan

Prices

Other information

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Cheapest flights to cities in Guernsey

Click on the cities below to find out when it's cheapest to fly to Guernsey from United Kingdom

Saint Peter Port

Find flights to Saint Peter Port

Cheap Guernsey flight deals and tips

Summary info about Guernsey flight prices, duration and airlines

Best One-Way Price	£61
Best Round-Trip Price	£96
Fastest flight time	0h 45m

The best one-way flight price to Guernsey from United Kingdom in the last 5 days is £61 (London Gatwick to Saint Peter Port Guernsey).

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The best return flight price to Guernsey from United Kingdom in the last 5 days is £96 (London Gatwick to Saint Peter Port Guernsey).

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The fastest flight to Guernsey from United Kingdom takes 0h 45m (Southampton Eastleigh to Saint Peter Port Guernsey).

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Frequently asked questions about flying to Guernsey

What is the most popular airport in Guernsey to fly to?

Saint Peter Port Guernsey is the most popular airport in Guernsey to fly to, with 88% of all users travelling to Guernsey opting to take a flight into this airport. If you’re interested in staying in Saint Peter Port, which is the city in Guernsey that is closest to Saint Peter Port Guernsey, then be sure to check momondo for cheap flight deals.

How much are flights to Guernsey?

The cheapest flight to Guernsey recently found on momondo was £27. If you’re unable to find a flight deal this cheap, keep in mind that anything less than £145 is considered a good price for flights to Guernsey. £165 is the average cost to fly to Guernsey, while £385 is the most expensive.

What is the best day of the week to fly to Guernsey?

Consider booking a flight to Guernsey on a Wednesday, which is the cheapest day of the week. You will also find that flying out on a Friday is another low-cost option. Try to avoid booking your flight to Guernsey on Monday, which tends to be the most expensive day of the week.

Where is it cheapest to fly into Guernsey?

Saint Peter Port Guernsey airport in Saint Peter Port has the cheapest flights when visiting Guernsey, with an average airfare of £27. Alderney The Blaye airport in Alderney is the second cheapest destination in Guernsey, with an average airfare of £307.

When did momondo last update prices for flights to Guernsey?

Prices for flights to Guernsey were last updated today.

How many operators does momondo search for flights to Guernsey?

There are 2 operators available for flights to Guernsey as of October 2026.

How old do you have to be to fly 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 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 to Guernsey?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Guernsey. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Guernsey which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Guernsey?

momondo helps you find the best flight to Guernsey by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Guernsey are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.