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Cheap flights from London Heathrow Airport to Saint Peter Port from £67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Saint Peter Port departing on 4/11. 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
0 bags

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Find the cheapest flights from London Heathrow Airport to Saint Peter Port

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£95British Airways
Thu, 11 Jun - Mon, 15 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£98British Airways
Thu, 11 Jun - Mon, 15 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£101British Airways
Sat, 6 Jun - Sat, 13 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£102British Airways
Thu, 18 Jun - Tue, 23 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£103British Airways
Mon, 15 Jun - Tue, 23 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£105British Airways
Sat, 6 Jun - Sat, 13 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£106British Airways
Fri, 29 May - Mon, 1 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£107British Airways
Sat, 30 May - Mon, 1 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£108British Airways
Fri, 29 May - Mon, 1 Jun
British Airways Logo
11:55 - 12:55
LHR
-
GCI
1h 00mdirect
British Airways Logo
13:45 - 14:50
GCI
-
LHR
1h 05mdirect
£110British Airways
Thu, 21 May - Sun, 24 May

British Airways flights from London Heathrow Airport to Saint Peter Port

Our best British Airways deals on London Heathrow Airport to Saint Peter Port flight tickets
British Airways
11 Jun
LHR11:55London Heathrow
1h 00m
GCI12:55Saint Peter Port Guernsey
15 Jun
GCI13:45Saint Peter Port Guernsey
1h 05m
LHR14:50London Heathrow
£95
British Airways
11 Jun
LHR11:55London Heathrow
1h 00m
GCI12:55Saint Peter Port Guernsey
15 Jun
GCI13:45Saint Peter Port Guernsey
1h 05m
LHR14:50London Heathrow
£98
British Airways
6 Jun
LHR11:55London Heathrow
1h 00m
GCI12:55Saint Peter Port Guernsey
13 Jun
GCI13:45Saint Peter Port Guernsey
1h 05m
LHR14:50London Heathrow
£101

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Saint Peter Port 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 10 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Saint Peter Port that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Thu 11/6

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 15/6

13:45-14:50

Nonstop1h 05m

£95

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Thu 11/6

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 15/6

13:45-14:50

Nonstop1h 05m

£98

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Sat 6/6

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Sat 13/6

13:45-14:50

Nonstop1h 05m

£101

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Thu 18/6

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Tue 23/6

13:45-14:50

Nonstop1h 05m

£102

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Mon 15/6

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Tue 23/6

13:45-14:50

Nonstop1h 05m

£103

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Sat 6/6

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Sat 13/6

13:45-14:50

Nonstop1h 05m

£105

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Fri 29/5

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 1/6

13:45-14:50

Nonstop1h 05m

£106

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Sat 30/5

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 1/6

13:45-14:50

Nonstop1h 05m

£107

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Fri 29/5

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Mon 1/6

13:45-14:50

Nonstop1h 05m

£108

LondonSaint Peter Port

LHR - GCI

LHRGCI

London Heathrow

Thu 21/5

11:55-12:55

Nonstop1h 00m

Saint Peter Port Guernsey

Sun 24/5

13:45-14:50

Nonstop1h 05m

£110

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Saint Peter Port from

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

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 London Heathrow Airport and Saint Peter Port?

What is the cheapest month to fly to Saint Peter Port?

If you don’t want to visit Saint Peter Port in December, then you should wait until November to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £0.

What is the cheapest day to depart on your flight to Saint Peter Port?

Our data shows that Saturday is the least expensive day to fly to Saint Peter Port. Tickets to fly out on this day can be as low as £162. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Saint Peter Port for around £223.

What is the cheapest time of day to depart on your flight to Saint Peter Port?

Flying to Saint Peter Port from London Heathrow Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £169 when looking at flights departing in the evening. At midday is when there is more demand to fly to Saint Peter Port, so prices are often more expensive at around £281 per ticket.

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

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

When to book flights from London Heathrow Airport to Saint Peter Port

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

Cheap London Heathrow Airport to Saint Peter Port (LHR to GCI) flight deals and tips

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

Best price found

£103

Fastest flight time

1h 00m

Direct flights

Every day

Airports in Saint Peter Port

1 airport
The best flight deal from London Heathrow Airport to Saint Peter Port found on momondo in the last 72 hours is £103
The fastest flight from London Heathrow Airport to Saint Peter Port takes 1h 00m
Direct flights go from London Heathrow Airport to Saint Peter Port every day.
There is 1 airport in Saint Peter Port. From London Heathrow Airport there are direct flights to Saint Peter Port Guernsey (GCI).
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Saint Peter Port

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

    A flight from London Heathrow to Saint Peter Port Guernsey will travel around 166.2 mi. By plane, this route typically takes 1h 00m.

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

    Prices for flights from London Heathrow Airport to Saint Peter Port Guernsey Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Saint Peter Port Guernsey Airport.

  • What documentation or ID do you need to fly to Saint Peter Port Guernsey Airport?

    The necessary travel and health documents for your Saint Peter Port Guernsey Airport 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 London Heathrow Airport to Saint Peter Port?

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

Best airlines flying from London Heathrow Airport to Saint Peter Port

Compare and see reviews for airlines that fly from London Heathrow Airport to Saint Peter Port with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £84Free CancellationRating
6.7
7,969 reviews
Search British Airways flights
Aurigny AirPriceFrom £111Free CancellationRating
8.7
14 reviews
Search Aurigny Air flights

  • British Airways Flights From London Heathrow Airport to Saint Peter Port

    Across 5 British Airways flights from London Heathrow Airport to Saint Peter Port this week, the average price was £103, with the best British Airways deals starting from £84 round-trip. 7,969 users have rated British Airways on momondo, with an average score of 6.7/10.

Travelling to a place near Saint Peter Port?

Book flights to Saint Peter Port if you plan to visit one of these locations
Sark

Why use momondo?

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

It is quick and easy to find London to Saint Peter Port 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 Saint Peter Port that suits you.

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

momondo does allow users to show only those flights to Saint Peter Port from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between London and Saint Peter Port by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for London to Saint Peter Port flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Saint Peter Port trip

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Fly your favourite airline to Saint Peter Port

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
Aurigny Air