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Cheap flights from London Stansted Airport to Guernsey from £125

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
STN — GCI
16 Jan — 23 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 17 December 2025.

Wed 31/1218:45STN - GCI
2 stops21h 15mMultiple Airlines
Sun 4/111:10GCI - STN
2 stops20h 15mMultiple Airlines
Deal found 16/12£260
Sat 20/1206:50STN - GCI
2 stops13h 50mMultiple Airlines
Mon 22/1213:30GCI - STN
2 stops17h 35mMultiple Airlines
Deal found 16/12£378
Fri 26/1207:50STN - GCI
2 stops8h 00mMultiple Airlines
Wed 31/1206:45GCI - STN
2 stops13h 50mMultiple Airlines
Deal found 15/12£383
Tue 16/1210:55STN - GCI
3 stops31h 40mMultiple Airlines
Fri 19/1213:30GCI - STN
2 stops9h 50mMultiple Airlines
Deal found 14/12£583

Find flight deals from Stansted to Guernsey

Keep the following information in mind while searching for Stansted to Guernsey flight deals. Data was last updated 17 December 2025.

Round-trip from

£225

One-way from

£125

Popular in

December

Cheapest in

March

Average price

£216
30/1-6/2
  • 30/1-6/2
  • 4 total stops
  • 48h 30m total
  • London to Guernsey
Search Deals
13/1
  • 13/1
  • 2 total stops
  • 8h 10m total
  • London to Guernsey
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£8 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 December 2025
Search Deals

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 17 December 2025.
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 30/1

10:00-11:30

2 stops25h 30m

Saint Peter Port Guernsey

Fri 6/2

11:20-10:20

2 stops23h 00m

£225

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Tue 6/1

08:30-18:40

1 stop10h 10m

Saint Peter Port Guernsey

Fri 9/1

11:20-23:20

2 stops12h 00m

£242

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Tue 13/1

08:30-16:40

2 stops8h 10m

Saint Peter Port Guernsey

Wed 14/1

12:50-09:10

2 stops20h 20m

£246

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Wed 31/12

18:45-16:00

2 stops21h 15m

Saint Peter Port Guernsey

Sun 4/1

11:10-07:25

2 stops20h 15m

£260

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Wed 7/1

06:30-18:35

2 stops12h 05m

Saint Peter Port Guernsey

Thu 8/1

12:50-22:50

2 stops10h 00m

£263

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Mon 12/1

06:30-16:00

2 stops9h 30m

Saint Peter Port Guernsey

Fri 16/1

12:50-00:40

2 stops11h 50m

£273

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Mon 12/1

06:30-16:00

2 stops9h 30m

Saint Peter Port Guernsey

Thu 15/1

12:50-08:10

2 stops19h 20m

£291

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Tue 13/1

06:30-16:40

2 stops10h 10m

Saint Peter Port Guernsey

Tue 20/1

16:20-07:40

3 stops15h 20m

£454

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Mon 19/1

19:00-10:25

3 stops15h 25m

Saint Peter Port Guernsey

Tue 20/1

16:20-07:40

3 stops15h 20m

£705

LondonSaint Peter Port

STN - GCI

STNGCI

London Stansted

Tue 13/1

08:30-16:40

2 stops8h 10m

£125

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 19 results
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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.

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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 find flights from Stansted to Guernsey with no change fees?

Yes! Cheapflights helps users easily find flights from Stansted to Guernsey with no change fees.

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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