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Cheap flights from Saint Peter Port to Southampton from £70

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
GCI — SOU
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Saint Peter Port to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Saint Peter Port to Southampton
Explore the most affordable flight options available from Saint Peter Port to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Wed 18/306:45
GCI
-
SOU
Nonstop0h 45m
Aurigny Air
Wed 25/319:35
SOU
-
GCI
Nonstop0h 45m
Aurigny Air
Deal found 5/2£150
Sat 21/206:45
GCI
-
SOU
Nonstop0h 45m
Aurigny Air
Wed 25/208:00
SOU
-
GCI
Nonstop0h 45m
Aurigny Air
Deal found 6/2£175
Sun 22/219:30
GCI
-
SOU
Nonstop0h 45m
Aurigny Air
Thu 26/216:00
SOU
-
GCI
Nonstop0h 45m
Aurigny Air
Deal found 7/2£179
Fri 20/220:05
GCI
-
SOU
Nonstop0h 45m
Aurigny Air
Mon 23/221:20
SOU
-
GCI
Nonstop0h 45m
Aurigny Air
Deal found 6/2£189
Wed 18/318:20
GCI
-
SOU
Nonstop0h 45m
Multiple Airlines
Wed 25/312:00
SOU
-
GCI
1 stop6h 35m
Multiple Airlines
Deal found 5/2£241
Sat 21/206:45
GCI
-
SOU
Nonstop0h 45m
Multiple Airlines
Wed 25/216:05
SOU
-
GCI
2 stops17h 35m
Multiple Airlines
Deal found 6/2£255
Sat 7/218:20
GCI
-
SOU
Nonstop0h 45m
Aurigny Air
Sun 8/209:35
SOU
-
GCI
Nonstop0h 45m
Aurigny Air
Deal found 7/2£279
Sun 22/211:40
GCI
-
SOU
2 stops21h 05m
Multiple Airlines
Thu 26/216:00
SOU
-
GCI
Nonstop0h 45m
Multiple Airlines
Deal found 7/2£288
Fri 20/217:35
GCI
-
SOU
2 stops15h 10m
Multiple Airlines
Mon 23/221:20
SOU
-
GCI
Nonstop0h 45m
Multiple Airlines
Deal found 6/2£297

Find flight deals from Saint Peter Port to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Saint Peter Port (GCI) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 February 2026.

Round-trip from

£150

One-way from

£70

Popular in

October

Cheapest in

December

Average price

£171
Aurigny Air
  • Aurigny Air
  • 18/3-25/3
  • Nonstop
  • 1h 30m total
  • Saint Peter Port to Southampton
Search Deals
Aurigny Air
  • Aurigny Air
  • 9/3
  • Nonstop
  • 0h 45m total
  • Saint Peter Port to Southampton
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Saint Peter Port to Southampton 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, Cheapflights users made 858,174 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from Saint Peter Port to Southampton that are best for you.

Fly from

Saint Peter Port

Fly to

Southampton

Route

Depart

Return

Price

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Wed 18/3

06:45-07:30

Nonstop0h 45m

Southampton Eastleigh

Wed 25/3

19:35-20:20

Nonstop0h 45m

£150

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Sat 21/2

06:45-07:30

Nonstop0h 45m

Southampton Eastleigh

Wed 25/2

08:00-08:45

Nonstop0h 45m

£175

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Sun 22/2

19:30-20:15

Nonstop0h 45m

Southampton Eastleigh

Thu 26/2

16:00-16:45

Nonstop0h 45m

£179

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Fri 20/2

20:05-20:50

Nonstop0h 45m

Southampton Eastleigh

Mon 23/2

21:20-22:05

Nonstop0h 45m

£189

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Wed 18/3

18:20-19:05

Nonstop0h 45m

Southampton Eastleigh

Wed 25/3

12:00-18:35

1 stop6h 35m

£241

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Sat 21/2

06:45-07:30

Nonstop0h 45m

Southampton Eastleigh

Wed 25/2

16:05-09:40

2 stops17h 35m

£255

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Sun 22/2

07:05-17:45

1 stop10h 40m

Southampton Eastleigh

Thu 26/2

16:00-16:45

Nonstop0h 45m

£280

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Fri 20/2

20:05-20:50

Nonstop0h 45m

Southampton Eastleigh

Mon 23/2

09:30-16:15

1 stop6h 45m

£319

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Mon 9/3

20:05-20:50

Nonstop0h 45m

£70

Saint Peter PortSouthampton

GCI - SOU

GCISOU

Saint Peter Port Guernsey

Mon 16/2

06:45-07:30

Nonstop0h 45m

£78

Flights are sorted by cheapest return flights first.

Deals found on 5/2

Showing 1-10 of 12 results
1
2

Best time to book a flight from Saint Peter Port to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Saint Peter Port with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Saint Peter Port to Southampton

What is the cheapest month to book a flight from Saint Peter Port to Southampton?

Currently, November is the cheapest month in which you can book a flight from Saint Peter Port to Southampton (average of £111). Flying from Saint Peter Port to Southampton in August is currently the most expensive (average of £167). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GCI to SOU?

Find hourly flight availability from Saint Peter Port to Southampton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint Peter Port to Southampton as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Saint Peter Port to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Saint Peter Port to Southampton?

    If you book a flight from Saint Peter Port to Southampton, you will be flying from Guernsey to Eastleigh. Flights to Southampton Eastleigh (SOU) from Saint Peter Port Guernsey (GCI) take 0h 45m for a nonstop flight. There is 1 flight from Guernsey to Southampton per day from 1 airline.

  • How popular is this Saint Peter Port to Southampton flight route?

    Within the past month, 7 users have taken a look at flights from Saint Peter Port Guernsey to Southampton Eastleigh.

  • How long is the flight from Saint Peter Port to Southampton?

    For as low as £150, Aurigny Air can have you in Southampton from Saint Peter Port in 45m. Airlines will cover a distance of 118 mi. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from Saint Peter Port to Southampton round-trip?

    Aurigny Air, at £115, was found to be the cheapest airline from Saint Peter Port to Southampton.. Aurigny Air is 35% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Saint Peter Port to Southampton that include hotel bookings?

    Yes. In addition to deals on Saint Peter Port to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Saint Peter Port to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Peter Port to Southampton.

  • Can I find deals for business class flights from Saint Peter Port to Southampton?

    Yes. Cheapflights offers flight deals from Saint Peter Port to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint Peter Port to Southampton?

    Currently, November is the cheapest month in which you can book a flight from Saint Peter Port to Southampton (average of £111). Flying from Saint Peter Port to Southampton in August is currently the most expensive (average of £167). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Saint Peter Port to Southampton

Discover the top airline that operate flights from Saint Peter Port to Southampton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Aurigny AirCheapest£115Average£165FlexibilityNo cancel feeOn-time78%
Search Aurigny Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Saint Peter Port to Southampton?

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Why should you use Cheapflights to find cheap flight tickets from Saint Peter Port to Southampton?

Millions of users choose and trust Cheapflights to book the best flight deals from Saint Peter Port to Southampton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Saint Peter Port to Southampton with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Saint Peter Port to Southampton flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Saint Peter Port to Southampton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southampton from Saint Peter Port today and book when prices fit your budget.

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