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Cheap flights from Saint Peter Port to London from £40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Peter Port to London departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Saint Peter Port to London

Cheap return flights

Enter your travel dates to find the best prices.
Aurigny Air Logo
09:25 - 10:25
GCI
-
LGW
1h 00mdirect
Aurigny Air Logo
11:05 - 12:10
LGW
-
GCI
1h 05mdirect
£106Aurigny Air
Tue, 29 Sep - Wed, 30 Sep
Aurigny Air Logo
09:25 - 10:25
GCI
-
LGW
1h 00mdirect
Aurigny Air Logo
11:05 - 12:10
LGW
-
GCI
1h 05mdirect
£107Aurigny Air
Tue, 29 Sep - Wed, 30 Sep
Aurigny Air Logo
14:50 - 15:50
GCI
-
LGW
1h 00mdirect
Aurigny Air Logo
18:25 - 19:35
LGW
-
GCI
1h 10mdirect
£129Aurigny Air
Sat, 26 Dec - Thu, 31 Dec
Aurigny Air Logo
06:40 - 08:00
GCI
-
LCY
1h 20mdirect
Aurigny Air Logo
08:30 - 09:50
LCY
-
GCI
1h 20mdirect
£131Aurigny Air
Wed, 19 Aug - Mon, 7 Sep
Aurigny Air Logo
18:10 - 19:10
GCI
-
LGW
1h 00mdirect
Aurigny Air Logo
19:40 - 20:50
LGW
-
GCI
1h 10mdirect
£132Aurigny Air
Tue, 15 Sep - Tue, 22 Sep
Aurigny Air Logo
17:30 - 18:50
GCI
-
LCY
1h 20mdirect
Aurigny Air Logo
08:30 - 09:50
LCY
-
GCI
1h 20mdirect
£136Aurigny Air
Fri, 2 Oct - Mon, 5 Oct
Aurigny Air Logo
06:55 - 07:55
GCI
-
LGW
1h 00mdirect
Aurigny Air Logo
11:55 - 13:00
LGW
-
GCI
1h 05mdirect
£138Aurigny Air
Fri, 2 Oct - Mon, 5 Oct
Aurigny Air Logo
10:15 - 11:20
GCI
-
LGW
1h 05mdirect
Aurigny Air Logo
11:55 - 13:00
LGW
-
GCI
1h 05mdirect
£139Aurigny Air
Fri, 28 Aug - Mon, 31 Aug
Multiple Airlines Logo
09:25 - 20:55
GCI
-
LGW
11h 30m
1 stop
Multiple Airlines Logo
11:05 - 12:10
LGW
-
GCI
1h 05mdirect
£153Multiple Airlines
Tue, 29 Sep - Wed, 30 Sep
Multiple Airlines Logo
07:20 - 14:25
GCI
-
LGW
7h 05m
1 stop
Multiple Airlines Logo
16:25 - 17:30
LGW
-
GCI
1h 05mdirect
£179Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep

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Aurigny Air flights from Saint Peter Port to London

Our best Aurigny Air deals on Saint Peter Port to London flight tickets
Aurigny Air
29 Sept
GCI09:25Saint Peter Port Guernsey
1h 00m
LGW10:25London Gatwick
30 Sept
LGW11:05London Gatwick
1h 05m
GCI12:10Saint Peter Port Guernsey
£106
Aurigny Air
29 Sept
GCI09:25Saint Peter Port Guernsey
1h 00m
LGW10:25London Gatwick
30 Sept
LGW11:05London Gatwick
1h 05m
GCI12:10Saint Peter Port Guernsey
£107
Aurigny Air
4 Aug
GCI16:45Saint Peter Port Guernsey
1h 00m
LGW17:45London Gatwick
11 Aug
LGW08:35London Gatwick
1h 05m
GCI09:40Saint Peter Port Guernsey
£122

momondo 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, momondo users made 279,928 searches. Data last updated 2 August 2026.
Use the filters below to find and compare flights from Saint Peter Port to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Tue 29/9

09:25-10:25

Nonstop1h 00m

London Gatwick

Wed 30/9

11:05-12:10

Nonstop1h 05m

£106

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Tue 29/9

09:25-10:25

Nonstop1h 00m

London Gatwick

Wed 30/9

11:05-12:10

Nonstop1h 05m

£107

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Sat 26/12

14:50-15:50

Nonstop1h 00m

London Gatwick

Thu 31/12

18:25-19:35

Nonstop1h 10m

£129

Saint Peter PortLondon

GCI - LCY

GCILCY

Saint Peter Port Guernsey

Wed 19/8

06:40-08:00

Nonstop1h 20m

London City

Mon 7/9

08:30-09:50

Nonstop1h 20m

£131

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Tue 15/9

18:10-19:10

Nonstop1h 00m

London Gatwick

Tue 22/9

19:40-20:50

Nonstop1h 10m

£132

Saint Peter PortLondon

GCI - LCY

GCILCY

Saint Peter Port Guernsey

Fri 2/10

17:30-18:50

Nonstop1h 20m

London City

Mon 5/10

08:30-09:50

Nonstop1h 20m

£136

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Fri 2/10

06:55-07:55

Nonstop1h 00m

London Gatwick

Mon 5/10

11:55-13:00

Nonstop1h 05m

£138

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Fri 28/8

10:15-11:20

Nonstop1h 05m

London Gatwick

Mon 31/8

11:55-13:00

Nonstop1h 05m

£139

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Tue 29/9

09:25-20:55

1 stop11h 30m

London Gatwick

Wed 30/9

11:05-12:10

Nonstop1h 05m

£153

Saint Peter PortLondon

GCI - LGW

GCILGW

Saint Peter Port Guernsey

Tue 15/9

07:20-14:25

1 stop7h 05m

London Gatwick

Tue 22/9

16:25-17:30

Nonstop1h 05m

£179

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Saint Peter Port to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Saint Peter Port and London?

Prices are currently low for flights on this route.

Typical prices usually range from £129 to £140.
The lowest price recently found on this route was £106.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Saint Peter Port is in July. Flight prices, which tend to average around £130, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from Saint Peter Port averaging around £136.

What is the cheapest day to depart on your flight to London?

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £147. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Saint Peter Port to London for around £213.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £144. Flights at midday are often more expensive, with an average ticket price of £205.

What is the cheapest Saint Peter Port Guernsey to London flight route?

Fly from Saint Peter Port Guernsey to London City for the best Saint Peter Port Guernsey - London flight prices

What cabin class options are available on Saint Peter Port to London flights?

There are 2 cabin classes available to choose from on Saint Peter Port to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Saint Peter Port to London flight prices changed over time?

As of August 2026, prices for Saint Peter Port to London flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Saint Peter Port to London

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Peter Port to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Saint Peter Port to London (GCI to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Peter Port to London

Best price found

£63

Fastest flight time

1h 00m

Direct flights

Every day

Airports in London

6 airports
The best one-way flight to London from Saint Peter Port in the past 72 hours is £63. The best return flight deal from Saint Peter Port to London found on momondo in the last 72 hours is £129.
The fastest flight from Saint Peter Port to London takes 1h 00m
Direct flights go from Saint Peter Port to London every day.
There are 6 airports in London. From Saint Peter Port there are direct flights to London City (LCY), London Gatwick (LGW).
Search flight deals

Frequently asked questions about flying from Saint Peter Port to London

  • How far is Saint Peter Port Guernsey to London by plane?

    Saint Peter Port Guernsey and London are 176.2 mi apart from one another. By plane, this route typically takes 1h 00m.

  • When did momondo last update prices for flights from Saint Peter Port Guernsey Airport to London?

    Prices for flights from Saint Peter Port Guernsey Airport to London were last updated today.

  • How many operators does momondo search for flights from Saint Peter Port Guernsey Airport to London?

  • How old do you have to be to fly from Saint Peter Port Guernsey Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Saint Peter Port Guernsey Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Saint Peter Port to London?

  • What is the most popular airline from Saint Peter Port to London?

Best airlines flying from Saint Peter Port to London

Compare and see reviews for airlines that fly from Saint Peter Port to London with momondo
Airline
Rating
Free Cancellation
Price
Aurigny AirPriceFrom £152Free CancellationRating
8.8
15 reviews
Search Aurigny Air flights

  • Aurigny Air Flights From Saint Peter Port to London

    Aurigny Air operates around 56 flights from Saint Peter Port to London every week. The average price of these flights found in the last 72 hours has been £197, but momondo users have found Aurigny Air deals from Saint Peter Port to London from as low as £152 round-trip. Aurigny Air has been scored 8.8/10 in 15 reviews.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Luton
Southend-on-Sea
Slough
Ipswich
Maidstone
Folkestone
Ilford
Hastings
Canterbury
Guildford
Chichester
Bedford
Hayes
Colchester
Harlow
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Saint Peter Port to London?

It is quick and easy to find Saint Peter Port to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Saint Peter Port to London with flexible booking policies on momondo?

Yes. All flights to London from Saint Peter Port on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Saint Peter Port to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Saint Peter Port.

I’m not ready to book a flight from Saint Peter Port to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Saint Peter Port and alert you when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport