LHR - JER

£67 Find Cheap Flights from London Heathrow Airport to Saint Peter – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Saint Peter departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£103
Typical prices: £122-£213
British Airways
Thu 29/10Sun 1/11
LHR - JER • Direct
Cheapest one-way flight
£67
Typical prices: £66-£131
British Airways
Sat 7/11
LHR - JER • Direct
Direct flights
You can fly direct with British Airways. Average duration is 1h 01m
Direct flights
Direct flights
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+1
Direct flights
Direct flights
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When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
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Booking Insights
Flight Deals

Cheap Flights from Heathrow to Saint Peter (LHR-JER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Saint Peter that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Saint Peter

Thu, 29 Oct - Sun, 1 Nov
British Airways Logo
06:15 - 07:25
LHR
-
JER
1h 10mdirect
British Airways Logo
07:00 - 08:20
JER
-
LHR
1h 20mdirect
£103British Airways
Sat, 10 Oct - Sun, 11 Oct
British Airways Logo
08:40 - 09:40
LHR
-
JER
1h 00mdirect
British Airways Logo
20:15 - 21:25
JER
-
LHR
1h 10mdirect
£105British Airways
Wed, 16 Sep - Sun, 20 Sep
British Airways Logo
15:10 - 16:20
LHR
-
JER
1h 10mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£106British Airways
Sun, 13 Sep - Sun, 20 Sep
British Airways Logo
08:45 - 09:45
LHR
-
JER
1h 00mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£106British Airways
Fri, 11 Sep - Mon, 21 Sep
British Airways Logo
08:40 - 09:40
LHR
-
JER
1h 00mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£106British Airways
Thu, 29 Oct - Sun, 1 Nov
British Airways Logo
06:15 - 07:25
LHR
-
JER
1h 10mdirect
British Airways Logo
07:00 - 08:20
JER
-
LHR
1h 20mdirect
£106British Airways
Sun, 13 Sep - Sun, 20 Sep
British Airways Logo
08:45 - 09:45
LHR
-
JER
1h 00mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£106British Airways
Sun, 13 Sep - Sun, 20 Sep
British Airways Logo
08:45 - 09:45
LHR
-
JER
1h 00mdirect
British Airways Logo
07:00 - 08:10
JER
-
LHR
1h 10mdirect
£107British Airways
Sat, 10 Oct - Sat, 17 Oct
KLM Logo
06:30 - 12:25
LHR
-
JER
5h 55m
1 stop
KLM Logo
12:55 - 20:55
JER
-
LHR
8h 00m
1 stop
£201KLM
Sat, 10 Oct - Sat, 17 Oct
KLM Logo
06:30 - 12:25
LHR
-
JER
5h 55m
1 stop
KLM Logo
12:55 - 20:55
JER
-
LHR
8h 00m
1 stop
£203KLM
Booking Insights

KAYAK’s insights & trends for Heathrow to Saint Peter flights

Get data-powered insights and trends into flights from Heathrow to Saint Peter to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Heathrow Airport to Saint Peter?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Saint Peter departing in October.

Flight prices are below average for this route right now.

Flights to Saint Peter from London Heathrow Airport usually cost between £121 and £253 in October.
The lowest price found in the past 5 days was £103 on British Airways (29 Oct–1 Nov).

What’s the cheapest day of the week to fly from London Heathrow Airport to Saint Peter?

The average price of all round-trip flights from London Heathrow Airport to Saint Peter clicked on KAYAK for each day over the last 12 months.

When flying from London Heathrow Airport to Saint Peter, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to London Heathrow Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from London Heathrow Airport to Saint Peter?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Saint Peter, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Saint Peter is February, where tickets cost £112 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £187 and £184 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Saint Peter, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Saint Peter, you should book around 6 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Saint Peter

Low season

January

Cheapest flight

£67
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from London Heathrow Airport to Saint Peter

When to book flights from Heathrow to Saint Peter

Are your dates flexible? Find out the best times to travel from Heathrow to Saint Peter based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Saint Peter flights

  • What is the cheapest flight from London Heathrow Airport to Saint Peter?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Saint Peter was £67 for a one-way ticket and £103 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Saint Peter?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London Heathrow Airport to Saint Peter flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Saint Peter?

    oneworld is the only airline alliance operating flights between London Heathrow Airport and Saint Peter.

  • On which days can I fly direct from London Heathrow Airport to Saint Peter?

    There are direct flights from London Heathrow Airport to Saint Peter on a daily basis.

  • Which is the best airline for flights from London to Saint Peter, easyJet or British Airways?

    The two airlines most popular with KAYAK users for flights from London to Saint Peter are easyJet and British Airways. With an average price for the route of £94 and an overall rating of 6.9, easyJet is the most popular choice. British Airways is also a great choice for the route, with an average price of £152 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Saint Peter?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Saint Peter.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Saint Peter?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Peter from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Saint Peter?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Saint Peter with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Saint Peter?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint Peter from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Saint Peter

  • Looking for a cheap flight from Saint Peter to London Heathrow Airport? 25% of our users found flights on this route for £151 or less one-way and £130 or less round-trip.

Prefer to fly direct from London Heathrow Airport to Saint Peter?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Saint Peter Jersey.
Find which airlines fly direct from London Heathrow Airport to Saint Peter Jersey Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Saint Peter Jersey

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Saint Peter Jersey to London Heathrow

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top airlines flying from Heathrow to Saint Peter

 
See real verified KAYAK customer reviews for airlines flying from London to Saint Peter. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Saint Peter? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
easyJetOverall score based on 1920 reviews
5.5Entertainment
6.7Boarding
5.9Food
6.8Comfort
7.7Crew
Airline reviews

There was no useful information given regarding the flight back to the UK from Tenerife. This despite the week publicised problems around the EES system and the delays caused to boarding. This aspect of the customer experience could have been much better.

8.0 ExcellentSimon, Jun 2026
LGW - TFS
Read more easyJet reviews

There was no useful information given regarding the flight back to the UK from Tenerife. This despite the week publicised problems around the EES system and the delays caused to boarding. This aspect of the customer experience could have been much better.

Fast boarding, smooth takeoff and landing. plenty of space in seats. Excellent air-conditioning on a hot day. Perfect experience

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

Not enough food for a 4 hour trip…Lack of entertainment and with no WIfi accessibility I didn’t figure it out how to access free WiFi

Not good because in this cancelled and then rebooked flight BA put me and my husband in both middle seats when we were originally seated together in original flight and i was in aisle. I hate sitting in the middle. BA food needs to be better. It was just ok. Thanks though to screw and everyone one for safe flight

Crew members were thorough in checking seatbelts and whatnot which makes me feel cared for because passenger safety is a main concern.

I was sent an email that said my card payment was not verified. When I spoke to an agent , he said my card was not verified and the flight I thought I had to booked was no longer available so I booked another flight on another airline(United). Later I got flight updates , etc., concerning my supposed first flight. So if I was charged for this flight on British Airways/American airlines, I need a refund.

The crew made it a great flight. They were friendly and attentive. They made me want to fly British Airways again.

BA has not been handling priority luggage with any special priority. This time our luggage was distinctly very slow to arrive, well after the first half of items to arrive. Business class flights cost a lot and it would be nice to have that reflected in the speed of baggage handling! (I note that this has worsened in our long experience of BA.) On a different note, we spent 2.5 hours on the plane after landing because of an airport mishap at Boston Logan. The pilot provided reasonably frequent update but more could have been done to ensure passenger comfort, such as more beverage and maybe snack services.

I purchased premier economy seats but I was seated one row off and was sitting in economy my bottle of water and cookie did not compare to the menus handed OP it in premier.

I understand and don't want food on a short trip, but tea and coffe (at least 1 cup) should be free. Nevertheless there was water available and the crew was nice.

Flight on time and priority boarding worked. I travelled economy although business was available as no flights are cheap these days and at least with BA loyalty card I get a baggage allowance for nothing. That made the flight comparable or even cheaper than the ‘budget’ alternative. As for catering and entertainment - not on a BA short haul economy ! At least we were offered biscuits and water! Catering for economy short haul has been reduced to the minimum - no tea or coffee or other drinks than water (from a large bottle with a paper cup on offer). They will say this is better for the environment, which it is, but proper waste management is still needed for empty packets etc. so actually it’s a money saver.

Late again. 3 out of 4 late. One cancelled flight and one lost bag.

Everything you need to know for your flight from Heathrow to Saint Peter

Information on your arrival and departure airports