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Cheap flights from London Southend Airport to Guernsey from £76

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — GCI
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Guernsey

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Guernsey
Explore the most affordable flight options available from Southend to Guernsey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Thu 10/906:40 -
1 stop11h 25m
Thu 17/907:20 -
1 stop7h 30m
Deal found 13/8£186
Thu 24/912:10 -
1 stop5h 55m
Thu 1/1007:20 -
1 stop7h 30m
Deal found 10/8£243
Sun 11/1020:05 -
2 stops17h 35m
Sun 18/1016:45 -
1 stop22h 45m
Deal found 13/8£249
Sat 14/1110:45 -
2 stops9h 55m
Sun 15/1110:10 -
2 stops12h 05m
Deal found 11/8£290
Thu 20/813:25 -
1 stop4h 40m
Fri 21/814:20 -
2 stops17h 40m
Deal found 13/8£330
Tue 6/1020:25 -
2 stops19h 35m
Fri 9/1014:20 -
2 stops17h 40m
Deal found 11/8£331
Fri 18/911:20 -
2 stops9h 25m
Sun 20/911:30 -
2 stops19h 50m
Deal found 11/8£358
Thu 13/813:25 -
1 stop4h 40m
Fri 14/811:20 -
2 stops21h 20m
Deal found 11/8£433
Tue 18/806:30 -
2 stops14h 10m
Thu 20/807:20 -
1 stop8h 45m
Deal found 11/8£435

Find flight deals from Southend to Guernsey

Keep the following information in mind while searching for Southend to Guernsey flight deals. Data was last updated 15 August 2026.

Round-trip from

£186

One-way from

£76

Popular in

October

Cheapest in

December

Average price

£143
10/9-17/9
  • 10/9-17/9
  • 2 total stops
  • 18h 55m total
  • London to Guernsey
Search Deals
12/10
  • 12/10
  • 1 total stop
  • 5h 20m total
  • London to Guernsey
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend 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, Cheapflights users made 858,174 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from London Southend Airport to Guernsey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Thu 24/9

12:10-18:05

1 stop5h 55m

Saint Peter Port Guernsey

Thu 1/10

07:20-14:50

1 stop7h 30m

£243

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Sun 11/10

20:05-13:40

2 stops17h 35m

Saint Peter Port Guernsey

Sun 18/10

16:45-15:30

1 stop22h 45m

£249

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Sat 14/11

10:45-20:40

2 stops9h 55m

Saint Peter Port Guernsey

Sun 15/11

10:10-22:15

2 stops12h 05m

£290

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Thu 10/9

10:10-20:45

2 stops10h 35m

Saint Peter Port Guernsey

Thu 17/9

07:20-14:50

1 stop7h 30m

£314

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Tue 6/10

20:25-16:00

2 stops19h 35m

Saint Peter Port Guernsey

Fri 9/10

14:20-08:00

2 stops17h 40m

£331

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Fri 18/9

11:20-20:45

2 stops9h 25m

Saint Peter Port Guernsey

Sun 20/9

11:30-07:20

2 stops19h 50m

£358

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Sat 12/12

07:15-20:40

2 stops13h 25m

Saint Peter Port Guernsey

Sun 13/12

14:00-14:35

3 stops24h 35m

£617

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Fri 28/8

22:00-13:50

2 stops15h 50m

Saint Peter Port Guernsey

Mon 31/8

11:20-19:35

2 stops8h 15m

£741
Cheapest one-way
Fastest single journey

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Mon 12/10

12:45-18:05

1 stop5h 20m

£76

LondonSaint Peter Port

SEN London Southend - GCI Saint Peter Port Guernsey

SENGCI

London Southend

Mon 28/9

12:45-18:05

1 stop5h 20m

£79

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Southend to Guernsey

Have a flexible travel schedule? Discover the best time to fly to Guernsey from Southend 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 London Southend Airport to Guernsey

No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • Can I find deals for flights from Southend to Guernsey that include hotel bookings?

    Yes. In addition to deals on Southend to Guernsey flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southend to Guernsey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to Guernsey.

  • Can I find deals for business class flights from Southend to Guernsey?

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

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How does Cheapflights help users find flights from Southend to Guernsey?

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Can Cheapflights find flights from Southend to Guernsey with no change fees?

Need flexible booking options for your flight to Guernsey from Southend? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Southend to Guernsey on Cheapflights with our Price Alert feature and get notified when better prices are available.

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