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Cheap flights from Southampton to Guernsey from £80

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Guernsey departing on 16/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Southampton to Guernsey

Cheap return flights

Enter your travel dates to find the best prices.
Aurigny Air Logo
19:35 - 20:20
SOU
-
GCI
0h 45mdirect
Aurigny Air Logo
06:45 - 07:30
GCI
-
SOU
0h 45mdirect
£140Aurigny Air
Wed, 11 Feb - Wed, 18 Feb
Aurigny Air Logo
21:20 - 22:05
SOU
-
GCI
0h 45mdirect
Aurigny Air Logo
06:45 - 07:30
GCI
-
SOU
0h 45mdirect
£141Aurigny Air
Fri, 20 Feb - Mon, 23 Feb
Aurigny Air Logo
08:00 - 08:45
SOU
-
GCI
0h 45mdirect
Aurigny Air Logo
06:45 - 07:30
GCI
-
SOU
0h 45mdirect
£144Aurigny Air
Fri, 3 Apr - Mon, 6 Apr
Aurigny Air Logo
08:00 - 08:45
SOU
-
GCI
0h 45mdirect
Aurigny Air Logo
18:20 - 19:05
GCI
-
SOU
0h 45mdirect
£151Aurigny Air
Sat, 17 Jan - Sat, 24 Jan
Aurigny Air Logo
08:00 - 08:45
SOU
-
GCI
0h 45mdirect
Aurigny Air Logo
08:45 - 09:30
GCI
-
SOU
0h 45mdirect
£153Aurigny Air
Fri, 8 May - Sun, 10 May
Aurigny Air Logo
08:00 - 08:45
SOU
-
GCI
0h 45mdirect
Aurigny Air Logo
08:45 - 09:30
GCI
-
SOU
0h 45mdirect
£153Aurigny Air
Fri, 8 May - Sun, 10 May
Aurigny Air Logo
08:00 - 08:45
SOU
-
GCI
0h 45mdirect
Aurigny Air Logo
08:20 - 09:05
GCI
-
SOU
0h 45mdirect
£156Aurigny Air
Fri, 20 Mar - Sun, 22 Mar
Aurigny Air Logo
20:45 - 21:30
SOU
-
GCI
0h 45mdirect
Aurigny Air Logo
08:20 - 09:05
GCI
-
SOU
0h 45mdirect
£161Aurigny Air
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
19:00 - 12:10
SOU
-
GCI
17h 10m2 stops
Multiple Airlines Logo
08:20 - 09:05
GCI
-
SOU
0h 45mdirect
£227Multiple Airlines
Fri, 20 Mar - Sun, 22 Mar
Multiple Airlines Logo
16:05 - 09:40
SOU
-
GCI
17h 35m2 stops
Multiple Airlines Logo
18:20 - 19:05
GCI
-
SOU
0h 45mdirect
£229Multiple Airlines
Wed, 11 Feb - Wed, 18 Feb

Aurigny Air flights from Southampton to Guernsey

Our best Aurigny Air deals on Southampton to Guernsey flight tickets
Aurigny Air
11 Feb
SOU19:35Southampton Eastleigh
0h 45m
GCI20:20Saint Peter Port Guernsey
18 Feb
GCI06:45Saint Peter Port Guernsey
0h 45m
SOU07:30Southampton Eastleigh
£140
Find similar
Aurigny Air
20 Feb
SOU21:20Southampton Eastleigh
0h 45m
GCI22:05Saint Peter Port Guernsey
23 Feb
GCI06:45Saint Peter Port Guernsey
0h 45m
SOU07:30Southampton Eastleigh
£141
Find similar
Aurigny Air
3 Apr
SOU08:00Southampton Eastleigh
0h 45m
GCI08:45Saint Peter Port Guernsey
6 Apr
GCI06:45Saint Peter Port Guernsey
0h 45m
SOU07:30Southampton Eastleigh
£144
Find similar

Loganair flights from Southampton to Guernsey

Our best Loganair deals on Southampton to Guernsey flight tickets
Loganair
8 May
SOU14:35Southampton Eastleigh
1h 55m
1 stop
GCI16:30Saint Peter Port Guernsey
10 May
GCI08:50Saint Peter Port Guernsey
4h 20m
1 stop
SOU13:10Southampton Eastleigh
£261
Find similar
Loganair
8 May
SOU19:20Southampton Eastleigh
17h 00m
1 stop
GCI12:20Saint Peter Port Guernsey
10 May
GCI08:50Saint Peter Port Guernsey
1h 40m
1 stop
SOU10:30Southampton Eastleigh
£330
Find similar
Loganair
3 Apr
SOU14:35Southampton Eastleigh
1h 55m
1 stop
GCI16:30Saint Peter Port Guernsey
6 Apr
GCI17:00Saint Peter Port Guernsey
21h 05m
1 stop
SOU14:05Southampton Eastleigh
£341
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton 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 29 December 2025.
Use the filters below to find and compare flights from Southampton to Guernsey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Wed 11/2

19:35-20:20

Nonstop0h 45m

Saint Peter Port Guernsey

Wed 18/2

06:45-07:30

Nonstop0h 45m

£140

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Fri 20/2

21:20-22:05

Nonstop0h 45m

Saint Peter Port Guernsey

Mon 23/2

06:45-07:30

Nonstop0h 45m

£141

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Fri 3/4

08:00-08:45

Nonstop0h 45m

Saint Peter Port Guernsey

Mon 6/4

06:45-07:30

Nonstop0h 45m

£144

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Sat 17/1

08:00-08:45

Nonstop0h 45m

Saint Peter Port Guernsey

Sat 24/1

18:20-19:05

Nonstop0h 45m

£151

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Fri 8/5

08:00-08:45

Nonstop0h 45m

Saint Peter Port Guernsey

Sun 10/5

08:45-09:30

Nonstop0h 45m

£153

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Fri 8/5

08:00-08:45

Nonstop0h 45m

Saint Peter Port Guernsey

Sun 10/5

08:45-09:30

Nonstop0h 45m

£153

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Fri 20/3

08:00-08:45

Nonstop0h 45m

Saint Peter Port Guernsey

Sun 22/3

08:20-09:05

Nonstop0h 45m

£156

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Sun 25/1

20:45-21:30

Nonstop0h 45m

Saint Peter Port Guernsey

Sun 1/2

08:20-09:05

Nonstop0h 45m

£161

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Fri 20/3

19:00-12:10

2 stops17h 10m

Saint Peter Port Guernsey

Sun 22/3

08:20-09:05

Nonstop0h 45m

£227

SouthamptonSaint Peter Port

SOU - GCI

SOUGCI

Southampton Eastleigh

Wed 11/2

16:05-09:40

2 stops17h 35m

Saint Peter Port Guernsey

Wed 18/2

18:20-19:05

Nonstop0h 45m

£229

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 Southampton 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 month to fly to Guernsey?

If you’re not able to fly to Guernsey in February, then April is your next best option. Flight prices from Southampton to Guernsey during April average around £151.

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

The cheapest day to depart from Southampton to Guernsey is on a Wednesday. Travellers who choose to depart for Guernsey on a Wednesday will often find tickets for as low as £156. Flights from Southampton to Guernsey on a Thursday will generally be more expensive and average around £185. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Guernsey from Southampton in the evening is the least expensive time of day to depart. momondo users have found prices as low as £155 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £173 on average. Flights to Guernsey from Southampton in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Southampton Eastleigh to Guernsey flight route?

Fly from Southampton Eastleigh to Saint Peter Port Guernsey for the best Southampton Eastleigh - Guernsey flight prices

How far in advance should I book a flight to Guernsey?

You are more likely to see cheaper flights to Guernsey from Southampton when booking weeks ahead of your departure date. In general, you can expect to find flights to Guernsey for around £161 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Guernsey from Southampton for as low as £134 on momondo.

What cabin class options are available on Southampton Eastleigh to Guernsey flights?

There is only 1 cabin class available to choose from on Southampton Eastleigh to Guernsey flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Southampton to Guernsey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Guernsey

Fastest flight time

0h 45m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Guernsey

4 airports
The fastest flight from Southampton to Guernsey takes 0h 45m
Direct flights go from Southampton to Guernsey on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is Aurigny Air..
There are 4 airports in Guernsey. From Southampton there are direct flights to Alderney The Blaye (ACI), Saint Peter Port Guernsey (GCI).
Search flight deals

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Guernsey?

    Prices for flights from Southampton Eastleigh Airport to Guernsey are refreshed on a daily basis.

  • How many operators does momondo search for flights from Southampton Eastleigh Airport to Guernsey?

  • How old do you have to be to fly from Southampton Eastleigh Airport to Guernsey?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Guernsey.

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

    The required travel and health documents for your Guernsey trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Guernsey. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Southampton to Guernsey?

Best airlines flying from Southampton to Guernsey

Compare and see reviews for airlines that fly from Southampton to Guernsey with momondo
Airline
Rating
Free Cancellation
Price
Aurigny AirPriceFrom £126Free CancellationRating
8.2
10 reviews
Search Aurigny Air flights
Blue IslandsPriceFrom £145Free CancellationRating
6.7
8 reviews
Search Blue Islands flights

Why use momondo?

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

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

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

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

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

momondo provides multiple filters to help you find the best flight to Guernsey from Southampton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Guernsey from Southampton 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.

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.
Start using Trips
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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 £87