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Cheap flights from London Stansted Airport to Guernsey from £122

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 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
STN — GCI
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to Guernsey

Keep the following information in mind while searching for Stansted to Guernsey flight deals. Data was last updated 16 January 2026.

Round-trip from

£219

One-way from

£122

Popular in

December

Cheapest in

March

Average price

£139
6/3-8/3
  • 6/3-8/3
  • 4 total stops
  • 44h 35m total
  • London to Guernsey
Search Deals
30/1
  • 30/1
  • 2 total stops
  • 22h 45m total
  • London to Guernsey
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£6 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Stansted to Guernsey

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to Guernsey
Explore the most affordable flight options available from Stansted to Guernsey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2026.

Fri 6/319:00
STN
-
GCI
2 stops25h 40m
Multiple Airlines
Sun 8/314:55
GCI
-
STN
2 stops18h 55m
Multiple Airlines
Deal found 15/1£219
Wed 20/513:05
STN
-
GCI
1 stop5h 20m
Multiple Airlines
Wed 10/613:25
GCI
-
STN
1 stop6h 35m
Multiple Airlines
Deal found 15/1£222
Fri 23/120:15
STN
-
GCI
2 stops15h 15m
Multiple Airlines
Sun 25/107:05
GCI
-
STN
2 stops23h 55m
Multiple Airlines
Deal found 15/1£245
Mon 19/121:45
STN
-
GCI
2 stops18h 55m
Multiple Airlines
Mon 26/116:50
GCI
-
STN
2 stops15h 25m
Multiple Airlines
Deal found 14/1£251
Wed 11/221:45
STN
-
GCI
2 stops18h 15m
Multiple Airlines
Wed 18/212:50
GCI
-
STN
2 stops18h 45m
Multiple Airlines
Deal found 14/1£255
Fri 24/420:40
STN
-
GCI
2 stops18h 10m
Multiple Airlines
Sun 26/412:00
GCI
-
STN
1 stop9h 20m
Multiple Airlines
Deal found 14/1£261
Mon 26/106:30
STN
-
GCI
2 stops9h 30m
Multiple Airlines
Thu 29/112:50
GCI
-
STN
2 stops18h 35m
Multiple Airlines
Deal found 14/1£266
Sat 28/209:10
STN
-
GCI
1 stop5h 30m
Multiple Airlines
Sat 7/316:40
GCI
-
STN
2 stops17h 25m
Multiple Airlines
Deal found 14/1£268

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted 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 16 January 2026.
Use the filters below to find and compare flights from London Stansted Airport to Guernsey that are best for you.

Fly from

Stansted

Fly to

Guernsey

Route

Depart

Return

Price

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 6/3

19:00-20:40

2 stops25h 40m

Saint Peter Port Guernsey

Sun 8/3

14:55-09:50

2 stops18h 55m

£219

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Wed 20/5

13:05-18:25

1 stop5h 20m

Saint Peter Port Guernsey

Wed 10/6

12:50-07:35

2 stops18h 45m

£230

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Wed 11/2

21:45-16:00

2 stops18h 15m

Saint Peter Port Guernsey

Wed 18/2

12:50-07:35

2 stops18h 45m

£255

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Sat 28/2

09:10-14:40

1 stop5h 30m

Saint Peter Port Guernsey

Sat 7/3

16:40-10:05

2 stops17h 25m

£268

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 13/2

21:45-20:40

2 stops22h 55m

Saint Peter Port Guernsey

Fri 20/2

17:35-09:30

2 stops15h 55m

£278

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Sun 1/3

18:40-16:00

2 stops21h 20m

Saint Peter Port Guernsey

Sun 8/3

07:05-16:35

2 stops9h 30m

£288

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 24/4

20:40-14:50

2 stops18h 10m

Saint Peter Port Guernsey

Sun 26/4

11:30-23:15

2 stops11h 45m

£289

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Sat 7/2

21:45-14:00

2 stops16h 15m

Saint Peter Port Guernsey

Sat 14/2

16:40-00:30

2 stops7h 50m

£303

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Sat 11/4

06:25-16:00

2 stops9h 35m

Saint Peter Port Guernsey

Mon 20/4

11:20-08:55

2 stops21h 35m

£305

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Fri 6/2

12:00-21:00

2 stops9h 00m

Saint Peter Port Guernsey

Sun 8/2

07:05-07:00

2 stops23h 55m

£330

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Stansted to Guernsey

Have a flexible travel schedule? Discover the best time to fly to Guernsey from Stansted 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 Stansted 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 Stansted 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 Stansted to Guernsey that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Stansted 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.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Stansted to Guernsey

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

Cheapflights makes it easy to find Stansted to Guernsey flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Stansted to Guernsey?

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Can Cheapflights notify me if prices for flights from Stansted to Guernsey become cheaper?

Yes, Cheapflights offers price alerts on Stansted to Guernsey flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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