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£58+ Cheap flights to Guernsey

— GCI
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Guernsey in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Guernsey

Thu 3/1212:00 -
Nonstop1h 00m
Sun 6/1213:50 -
Nonstop1h 05m
Deal found 4/11£86
Fri 6/1112:00 -
Nonstop1h 00m
Thu 12/1113:50 -
Nonstop1h 05m
Deal found 4/11£90
Sat 12/1212:00 -
Nonstop1h 00m
Mon 14/1213:50 -
Nonstop1h 05m
Deal found 7/11£94
Thu 17/1212:00 -
Nonstop1h 00m
Mon 21/1213:50 -
Nonstop1h 05m
Deal found 8/11£99
Sat 12/1208:35 -
Nonstop1h 05m
Mon 14/1216:45 -
Nonstop1h 00m
Deal found 7/11£103
Thu 24/1212:00 -
Nonstop1h 00m
Thu 31/1213:50 -
Nonstop1h 05m
Deal found 9/11£103

Find flight deals to Guernsey

Return from

£86

One-way from

£58

Popular in

May

Cheapest in

June

Average price

£143

Good round-trip deal

£115 or less

Good one-way deal

£70 or less
British Airways
  • British Airways
  • 3/12-6/12
  • Nonstop
  • 2h 05m total
  • London to Saint Peter Port
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Aurigny Air
  • Aurigny Air
  • 26/12-31/12
  • Nonstop
  • 1h 05m total
  • London to Guernsey
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Highest demand for flights based on searches. 6% potential increase in price (£9 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
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Average for return flights in November 2026
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Price to beat on a round-trip flight from London to Guernsey.
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Price to beat on a one-way flight from London to Guernsey.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Guernsey that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Fri 27/11

19:40-20:50

Nonstop1h 10m

Saint Peter Port Guernsey

Wed 31/12

00:00-00:00

Nonstop0h 00m

£67
Fastest return journey

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Tue 9/3

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Wed 31/12

00:00-00:00

Nonstop0h 00m

£71

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Thu 3/12

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Sun 6/12

13:50-14:55

Nonstop1h 05m

£86

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Sat 12/12

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 14/12

13:50-14:55

Nonstop1h 05m

£94

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Sat 12/12

08:35-09:40

Nonstop1h 05m

Saint Peter Port Guernsey

Mon 14/12

16:45-17:45

Nonstop1h 00m

£106

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Thu 19/11

11:50-12:55

Nonstop1h 05m

Saint Peter Port Guernsey

Mon 23/11

09:25-10:25

Nonstop1h 00m

£109

LondonSaint Peter Port

LGW London Gatwick - GCI Saint Peter Port Guernsey

LGWGCI

London Gatwick

Sat 5/12

11:50-12:55

Nonstop1h 05m

Saint Peter Port Guernsey

Mon 7/12

16:45-17:45

Nonstop1h 00m

£112

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Fri 5/2

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Sun 7/2

13:50-14:55

Nonstop1h 05m

£113

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Thu 19/11

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 23/11

13:50-14:55

Nonstop1h 05m

£114

LondonSaint Peter Port

LHR London Heathrow - GCI Saint Peter Port Guernsey

LHRGCI

London Heathrow

Thu 14/1

12:00-13:00

Nonstop1h 00m

Saint Peter Port Guernsey

Sun 17/1

13:50-14:55

Nonstop1h 05m

£115

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Showing 1-10 of 27 resultsSorted by cheapest first
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Best time to book a flight to Guernsey

Have a flexible travel schedule? Discover the best time to fly to Guernsey with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Guernsey

How long is the flight to Guernsey?

On average, a flight from London to Guernsey takes 4 hours 3 minutes. Flights to Guernsey from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Guernsey

The most flights from London to Guernsey are scheduled on a Friday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to Guernsey?

The most popular airlines flying from London to Guernsey are Aurigny Air and British Airways.

Aurigny Air
Aurigny Air
From £80
British Airways
British Airways
From £86

What are the cheapest airlines that fly to Guernsey?

The cheapest airlines flying from London to Guernsey are British Airways and Aurigny Air.

When is the best time to book a flight to Guernsey?

The price you pay for your flight to Guernsey may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What are the most popular places to fly to in Guernsey?

The most popular places in Guernsey to fly to are Saint Peter Port and Alderney.

Reviews of airlines servicing Guernsey

Get a feel of what it's like to fly with British Airways to Guernsey by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,286 reviews
Check prices

Comfort

6.8

Food

6.4

Crew

7.7

Boarding

7.0

Overall

6.7

Entertainment

6.5

Reviews

1 / 20
10.0
Excellent

Jim,Sept 2026

LHR - FLR

The check-in and customer service were excellent as usual!
British Airways
6.7
Okay
8,286 reviews
British Airways
6.7
Okay
8,286 reviews
Check prices

Comfort

6.8

Food

6.4

Crew

7.7

Boarding

7.0

Overall

6.7

Entertainment

6.5

Reviews

1 / 20
10.0
Excellent

Jim,Sept 2026

LHR - FLR

The check-in and customer service were excellent as usual!

FAQs about flying to Guernsey

  • Can I find cheaper flights to Guernsey if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Guernsey on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Guernsey?

    Based on reviews from Cheapflights users, Aurigny Air is rated the highest out of the airlines that fly to Guernsey.

  • What is the cheapest airport to fly to in Guernsey?

    Saint Peter Port Guernsey is currently the cheapest airport to fly to in Guernsey. One-way flights to Saint Peter Port Guernsey typically cost £27, while return flights cost around £76.

  • How much is a return flight to Guernsey?

    A return flight to Guernsey will typically cost around £156, however they can be found for as little as £76.

  • Where does the fastest flight to Guernsey depart from?

    For those looking to save time traveling to Guernsey, Exeter offers the quickest one-way flight (0 hours 40 minutes).

  • Does Saint Peter Port Guernsey have car hire?

    Yes. Those touching down at Saint Peter Port Guernsey can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Saint Peter Port Guernsey?

    Yes. Saint Peter Port Guernsey has hotels nearby for those requiring accommodations. The Farmhouse is the closest property to Saint Peter Port Guernsey (0.0 mi away from Saint Peter Port Guernsey).

See more FAQs

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Find flights to Guernsey cities and airports

Flights to Saint Peter Port
Flights to Alderney

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