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Cheap flights from London Heathrow Airport to Saint Peter 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 departing on 25/8. 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

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Find the cheapest flights from London Heathrow Airport to Saint Peter

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
08:25 - 09:25
LHR
-
JER
1h 00mdirect
British Airways Logo
17:00 - 18:05
JER
-
LHR
1h 05mdirect
£88British Airways
Wed, 2 Sep - Sat, 5 Sep
British Airways Logo
08:40 - 09:40
LHR
-
JER
1h 00mdirect
British Airways Logo
07:05 - 08:15
JER
-
LHR
1h 10mdirect
£102British Airways
Tue, 1 Sep - Tue, 8 Sep
British Airways Logo
19:40 - 20:35
LHR
-
JER
0h 55mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£107British Airways
Sat, 29 Aug - Sun, 30 Aug
British Airways Logo
08:40 - 09:40
LHR
-
JER
1h 00mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£108British Airways
Thu, 17 Sep - Sun, 20 Sep
British Airways Logo
08:40 - 09:40
LHR
-
JER
1h 00mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£109British Airways
Thu, 24 Sep - Sun, 27 Sep
British Airways Logo
08:40 - 09:40
LHR
-
JER
1h 00mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£110British Airways
Fri, 7 Aug - Sun, 9 Aug
British Airways Logo
08:40 - 09:40
LHR
-
JER
1h 00mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£110British Airways
Fri, 7 Aug - Sun, 9 Aug
British Airways Logo
14:55 - 16:05
LHR
-
JER
1h 10mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£111British Airways
Fri, 2 Oct - Sun, 4 Oct
British Airways Logo
14:55 - 16:05
LHR
-
JER
1h 10mdirect
British Airways Logo
17:00 - 18:05
JER
-
LHR
1h 05mdirect
£112British Airways
Sat, 10 Oct - Sat, 17 Oct
British Airways Logo
08:25 - 09:25
LHR
-
JER
1h 00mdirect
British Airways Logo
17:10 - 18:15
JER
-
LHR
1h 05mdirect
£113British Airways
Wed, 2 Sep - Wed, 9 Sep

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British Airways flights from London Heathrow Airport to Saint Peter

Our best British Airways deals on London Heathrow Airport to Saint Peter flight tickets
British Airways
2 Sept
LHR08:25London Heathrow
1h 00m
JER09:25Saint Peter Jersey
5 Sept
JER17:00Saint Peter Jersey
1h 05m
LHR18:05London Heathrow
£88
British Airways
1 Sept
LHR08:40London Heathrow
1h 00m
JER09:40Saint Peter Jersey
8 Sept
JER07:05Saint Peter Jersey
1h 10m
LHR08:15London Heathrow
£102
British Airways
29 Aug
LHR19:40London Heathrow
0h 55m
JER20:35Saint Peter Jersey
30 Aug
JER07:00Saint Peter Jersey
1h 10m
LHR08:10London Heathrow
£107

KLM flights from London Heathrow Airport to Saint Peter

Our best KLM deals on London Heathrow Airport to Saint Peter flight tickets
KLM
20 Jun
LHR06:30London Heathrow
5h 55m
1 stop
JER12:25Saint Peter Jersey
27 Jun
JER12:55Saint Peter Jersey
18h 45m
1 stop
LHR07:40London Heathrow
£315
KLM
26 Jun
LHR19:15London Heathrow
17h 10m
1 stop
JER12:25Saint Peter Jersey
30 Jun
JER07:20Saint Peter Jersey
10h 15m
2 stops
LHR17:35London Heathrow
£388
KLM
1 Jul
LHR17:10London Heathrow
16h 40m
2 stops
JER09:50Saint Peter Jersey
4 Jul
JER12:55Saint Peter Jersey
18h 45m
1 stop
LHR07:40London Heathrow
£400

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Saint Peter 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 17 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Saint Peter that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Wed 2/9

08:25-09:25

Nonstop1h 00m

Saint Peter Jersey

Sat 5/9

17:00-18:05

Nonstop1h 05m

£88

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Tue 1/9

08:40-09:40

Nonstop1h 00m

Saint Peter Jersey

Tue 8/9

07:05-08:15

Nonstop1h 10m

£102

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Sat 29/8

19:40-20:35

Nonstop0h 55m

Saint Peter Jersey

Sun 30/8

07:00-08:10

Nonstop1h 10m

£107

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Thu 17/9

08:40-09:40

Nonstop1h 00m

Saint Peter Jersey

Sun 20/9

07:00-08:10

Nonstop1h 10m

£108

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Thu 24/9

08:40-09:40

Nonstop1h 00m

Saint Peter Jersey

Sun 27/9

07:00-08:10

Nonstop1h 10m

£109

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Fri 7/8

08:40-09:40

Nonstop1h 00m

Saint Peter Jersey

Sun 9/8

07:00-08:10

Nonstop1h 10m

£110

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Fri 7/8

08:40-09:40

Nonstop1h 00m

Saint Peter Jersey

Sun 9/8

07:00-08:10

Nonstop1h 10m

£110

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Fri 2/10

14:55-16:05

Nonstop1h 10m

Saint Peter Jersey

Sun 4/10

07:00-08:10

Nonstop1h 10m

£111

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Sat 10/10

14:55-16:05

Nonstop1h 10m

Saint Peter Jersey

Sat 17/10

17:00-18:05

Nonstop1h 05m

£112

LondonSaint Peter

LHR - JER

LHRJER

London Heathrow

Wed 2/9

08:25-09:25

Nonstop1h 00m

Saint Peter Jersey

Wed 9/9

17:10-18:15

Nonstop1h 05m

£113

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 from

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

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?

What is the cheapest month to fly to Saint Peter?

The cheapest month to fly to Saint Peter from London Heathrow Airport is in February. Flight prices, which tend to average around £113, are often lower during this time because this is during the off-season. If you don’t want to visit Saint Peter in February, then you should wait until January to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £116.

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

The cheapest day to depart on your flight to Saint Peter is on a Wednesday when prices can be found for as low as £97. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Saint Peter on Sunday is £118.

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

Flying to Saint Peter from London Heathrow Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as £101 when looking at flights departing at midday. Try not to purchase tickets in the evening because they tend to be around £166. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight from London Heathrow Airport to Saint Peter?

You are more likely to see cheaper flights to Saint Peter from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Peter for around £147 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Peter from London Heathrow Airport for as low as £108 on momondo.

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

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

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

As of June 2026, prices for London Heathrow Airport to Saint Peter flights are approximately 51% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Saint Peter

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Saint Peter 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 (LHR to JER) flight deals and tips

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

Best price found

£186

Fastest flight time

0h 55m

Direct flights

Every day

Airports in Saint Peter

1 airport
The best one-way flight to Saint Peter from London Heathrow Airport in the past 72 hours is £186. The best return flight deal from London Heathrow Airport to Saint Peter found on momondo in the last 72 hours is £127.
The fastest flight from London Heathrow Airport to Saint Peter takes 0h 55m
Direct flights go from London Heathrow Airport to Saint Peter every day.
There is 1 airport in Saint Peter. From London Heathrow Airport there are direct flights to Saint Peter Jersey (JER).
Search flight deals

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

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

    There are 173.3 mi between London Heathrow and Saint Peter Jersey. In terms of flight time, this usually takes a little over 0h 55m.

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

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

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

  • How old do you have to be to fly from London Heathrow Airport to Saint Peter Jersey 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 Jersey Airport.

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

    The required travel and health documents for your Saint Peter Jersey Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Peter Jersey Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from London Heathrow Airport to Saint Peter

Compare and see reviews for airlines that fly from London Heathrow Airport to Saint Peter with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £42Free CancellationRating
6.9
1,908 reviews
Search easyJet flights
British AirwaysPriceFrom £95Free CancellationRating
6.7
8,054 reviews
Search British Airways flights

  • British Airways Flights From London Heathrow Airport to Saint Peter

    British Airways operates around 6 flights from London Heathrow Airport to Saint Peter every week. The average price of these flights found in the last 72 hours has been £155, but momondo users have found British Airways deals from London Heathrow Airport to Saint Peter from as low as £95 round-trip. British Airways has been scored 6.7/10 in 8,054 reviews.

Travelling to a place near Saint Peter?

Book flights to Saint Peter if you plan to visit one of these locations
Saint Helier
Gorey

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Saint Peter for you.

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

Flights from London to Saint Peter with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for London to Saint Peter flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Saint Peter from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Saint Peter trip

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Fly your favourite airline to Saint Peter

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