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Cheap flights from Saint Peter Port to London from £66

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
GCI — LON
8 Sep — 15 Sep1
1 adult

Cheap flight deals from Saint Peter Port to London

Discover tips and strategies to find the most affordable flight options for your journey from Saint Peter Port (GCI) to London (LON). 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 3 September 2025.

Round-trip from

£124

One-way from

£66

Popular in

March

Cheapest in

November

Average price

£188

Good round-trip deal

£183 or less

Good one-way deal

£97 or less
Aurigny Air
  • Aurigny Air
  • 24/11-9/12
  • Nonstop
  • 2h 05m total
  • Saint Peter Port to London
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Aurigny Air
  • Aurigny Air
  • 20/9
  • Nonstop
  • 1h 00m total
  • Saint Peter Port to London
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Highest demand for flights based on searches. 24% potential increase in price (£42 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Saint Peter Port Guernsey to London (LON).
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Price to beat on a one-way flight from Saint Peter Port Guernsey to London (LON).
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Find flight deals from Saint Peter Port to London

Cheapest flights from Saint Peter Port to London
Explore the most affordable flight options available from Saint Peter Port to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Mon 24/1116:45GCI - LGW
Nonstop1h 00mAurigny Air
Tue 9/1208:35LGW - GCI
Nonstop1h 05mAurigny Air
Deal found 1/9£124
Sat 11/1018:10GCI - LGW
Nonstop1h 00mAurigny Air
Sat 18/1008:35LGW - GCI
Nonstop1h 05mAurigny Air
Deal found 2/9£130
Sun 14/1217:20GCI - LGW
Nonstop1h 00mAurigny Air
Mon 5/118:25LGW - GCI
Nonstop1h 10mAurigny Air
Deal found 1/9£133
Sun 26/1017:30GCI - LCY
Nonstop1h 20mAurigny Air
Mon 27/1008:30LCY - GCI
Nonstop1h 20mAurigny Air
Deal found 2/9£144
Thu 16/1006:40GCI - LCY
Nonstop1h 20mAurigny Air
Thu 23/1015:30LCY - GCI
Nonstop1h 20mAurigny Air
Deal found 1/9£151
Mon 15/917:30GCI - LCY
Nonstop1h 20mAurigny Air
Tue 16/919:20LCY - GCI
Nonstop1h 20mAurigny Air
Deal found 1/9£153
Thu 16/1009:25GCI - LGW
Nonstop1h 00mAurigny Air
Thu 23/1016:25LGW - GCI
Nonstop1h 05mAurigny Air
Deal found 1/9£158
Sun 26/1017:20GCI - LGW
Nonstop1h 00mAurigny Air
Mon 27/1011:05LGW - GCI
Nonstop1h 05mAurigny Air
Deal found 2/9£161
Mon 15/918:10GCI - LGW
Nonstop1h 00mAurigny Air
Tue 16/911:05LGW - GCI
Nonstop1h 05mAurigny Air
Deal found 1/9£168
Sat 18/1018:10GCI - LGW
Nonstop1h 00mAurigny Air
Sat 25/1018:20LGW - GCI
Nonstop1h 05mAurigny Air
Deal found 3/9£184
Wed 22/1006:40GCI - LCY
Nonstop1h 20mAurigny Air
Sun 26/1015:30LCY - GCI
Nonstop1h 20mAurigny Air
Deal found 3/9£191
Mon 24/1118:10GCI - LGW
Nonstop1h 00mMultiple Airlines
Tue 9/1221:40LGW - GCI
2 stops18h 20mMultiple Airlines
Deal found 1/9£194

Cheapflights Fare Finder

 
Customise your flight search to find flights from Saint Peter Port to London 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 3 September 2025.
Use the filters below to find and compare flights from Saint Peter Port to London that are best for you.

Fly from

Saint Peter Port

Fly to

London

Route

Depart

Return

Price

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Mon 24/11

16:45-17:45

Nonstop1h 00m

London Gatwick

Tue 9/12

08:35-09:40

Nonstop1h 05m

£124

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Sat 11/10

18:10-19:10

Nonstop1h 00m

London Gatwick

Sat 18/10

08:35-09:40

Nonstop1h 05m

£130

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Sat 3/1

18:10-19:10

Nonstop1h 00m

London Gatwick

Sat 10/1

11:55-13:00

Nonstop1h 05m

£131

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Sun 14/12

17:20-18:20

Nonstop1h 00m

London Gatwick

Mon 5/1

18:25-19:35

Nonstop1h 10m

£133

Saint Peter PortLondon

GCI - LCY

GCILCY

Saint Peter Port Guernsey

Sun 26/10

17:30-18:50

Nonstop1h 20m

London City

Mon 27/10

08:30-09:50

Nonstop1h 20m

£144

Saint Peter PortLondon

GCI - LCY

GCILCY

Saint Peter Port Guernsey

Thu 16/10

06:40-08:00

Nonstop1h 20m

London City

Thu 23/10

15:30-16:50

Nonstop1h 20m

£151

Saint Peter PortLondon

GCI - LCY

GCILCY

Saint Peter Port Guernsey

Mon 15/9

17:30-18:50

Nonstop1h 20m

London City

Tue 16/9

19:20-20:40

Nonstop1h 20m

£153

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Thu 16/10

09:25-10:25

Nonstop1h 00m

London Gatwick

Thu 23/10

16:25-17:30

Nonstop1h 05m

£158

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Sun 26/10

17:20-18:20

Nonstop1h 00m

London Gatwick

Mon 27/10

11:05-12:10

Nonstop1h 05m

£161

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Mon 15/9

18:10-19:10

Nonstop1h 00m

London Gatwick

Tue 16/9

11:05-12:10

Nonstop1h 05m

£168

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 32 results
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Best time to book a flight from Saint Peter Port to London

Have a flexible travel schedule? Discover the best time to fly to London 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 London

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

Currently, January is the cheapest month in which you can book a flight from Saint Peter Port to London (average of £112). Flying from Saint Peter Port to London in August is currently the most expensive (average of £164). 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 LON?

Find hourly flight availability from Saint Peter Port to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 September 2025.

It’s optimal to fly from Saint Peter Port to London in the morning. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from Saint Peter Port to London

Explore weekly flight availability from Saint Peter Port to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 September 2025.

The most flights from GCI to LON are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Related info for your journey

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

  • What airport do you fly from for flights from Saint Peter Port to London?

    For a flight from Saint Peter Port to London, you will be flying from Guernsey. Saint Peter Port Guernsey (GCI) is just 3.4 mi from the center of the city. Guernsey is the only Saint Peter Port airport and it handles 7 outbound flights to London per day. 1 airline has flights to London from Saint Peter Port Guernsey on a regular basis.

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

    There are many flights that can get you from Saint Peter Port to London in 1h. Fly via Aurigny Air to get the fastest option. Saint Peter Port and London are separated by a distance of 160 mi. Most flights are nonstop.

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

    Our cheapest airline available from Saint Peter Port to London is Aurigny Air. Our recent data shows that you can find tickets from as low as £117 on this airline. Users have found that Aurigny Air is 35% cheaper than the other options available to this destination.

  • What are the most popular routes from Saint Peter Port to London?

    While some choose either Saint Peter Port Guernsey - London City or Saint Peter Port Guernsey - London Stansted, Saint Peter Port Guernsey - London Gatwick is the most popular route from Saint Peter Port to London.

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

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

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

    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 London.

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

    Yes. Cheapflights offers flight deals from Saint Peter Port to London 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 London?

    Currently, January is the cheapest month in which you can book a flight from Saint Peter Port to London (average of £112). Flying from Saint Peter Port to London in August is currently the most expensive (average of £164). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Deal
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Ilford
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Guildford
Bishop's Stortford

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Top airline flying from Saint Peter Port to London

Discover the top airline that operate flights from Saint Peter Port to London. 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 3 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Aurigny AirCheapest£117Average£171FlexibilityNo cancel feeOn-time78%
Search Aurigny Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Saint Peter Port to London 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 Saint Peter Port to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Saint Peter Port to London for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to London from Saint Peter Port shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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