HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Peter

Cheap flights from Heathrow (LHR) to Saint Peter (JER)

LHR — JER
nov. 15 — nov. 221
sáb. 11/15
sáb. 11/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow to Saint Peter with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from London Heathrow to Saint Peter Jersey are usually found in February or January, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Heathrow to Saint Peter

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Saint Peter (JER). 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 octubre 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

February

Average price

$181
Provider with most accurate pricing for London Heathrow-Saint Peter Jersey flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Saint Peter Jersey flights.
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Compare providers for flights from Heathrow to Saint Peter

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Saint Peter in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Saint Peter flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Saint Peter flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Saint Peter flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Saint Peter flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Saint Peter flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Saint Peter

Have a flexible travel schedule? Discover the best time to fly to Saint Peter from Heathrow with our price prediction graph.
Estimated round-trip 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 London Heathrow Airport to Saint Peter

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Saint Peter. Price data was last updated on October 10, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Saint Peter. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Saint Peter (average of $53). Flying from London Heathrow Airport to Saint Peter in May is currently the most expensive (average of $125). 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 LHR to JER?

Find hourly flight availability from Heathrow to Saint Peter. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 16, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 34% on flights from London Heathrow Airport to Saint Peter by exploring options for tickets in the morning.

Reviews of airlines servicing Saint Peter

Get insights into the airlines that provide service to Saint Peter. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Peter. Reviews last updated octubre 16, 2025.
Read reviews from past customers who have flown British Airways from London Heathrow Airport to Saint Peter. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,457 reviews

Food

6.3

Boarding

6.9

Entertainment

6.4

Overall

6.7

Comfort

6.7

Crew

7.6

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,457 reviews
British Airways
6.7
Okay
7,457 reviews

Food

6.3

Boarding

6.9

Entertainment

6.4

Overall

6.7

Comfort

6.7

Crew

7.6

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Saint Peter. 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 into for flights to Saint Peter from London Heathrow?

    If you book a flight to Saint Peter from London Heathrow, you will be flying to Jersey, which is the city’s only airport. Saint Peter Jersey (JER) is located 0.8 mi from the center of Saint Peter. There are 4 flights from London Heathrow to Jersey per day from 1 airline.

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

    Currently priced at $117, British Airways will fly you from London Heathrow Airport to Saint Peter and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. British Airways is currently priced 36% below the average price you’ll pay for this route.

  • What are the most reliable airlines from London Heathrow Airport to Saint Peter?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Saint Peter are Qatar Airways (67%), British Airways (67%) and Japan Airlines (61%).

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

    Yes. In addition to deals on Heathrow to Saint Peter flights, Cheapflights offers vacation packages that include both flights and hotel.

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Saint Peter.

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

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

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Saint Peter (average of $53). Flying from London Heathrow Airport to Saint Peter in May is currently the most expensive (average of $125). 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

Traveling to a place near Saint Peter?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights from Heathrow to Saint Peter by cabin class

Find flights from Heathrow to Saint Peter, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Top airline flying from Heathrow to Saint Peter

Discover the top airline that operate flights from Heathrow to Saint Peter. 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 2,558,603 searches. Data last updated octubre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$117Average$191FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.