Cheap Flights from Jersey (JER) to London (LHR)

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Compare Jersey to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Jersey to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Jersey to London Heathrow? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Jersey to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Jersey to London Heathrow flights are currently cheapest in July.

Direct flights from Jersey to London Heathrow

Jersey to London Heathrow: Alternative routes

Compare routes from Jersey to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Jersey to London: Flight information

The things to know before you go.
Cheapest flight found$168
Cheapest month to flyAugust
Average flight time1 hr, 10 mins
Most popular airlineBritish Airways
Average flights per week78

Finding cheap flights from Jersey to London Heathrow: Frequently asked questions

The best price we found for a return flight from Jersey to London Heathrow is $168. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 10 minutes is the average flight time from Jersey to London Heathrow.
British Airways, Qatar Airways and Finnair fly direct from Jersey to London Heathrow.
As of May 2025, there are 78 flights per week flying from Jersey to London Heathrow.
The cheapest month to fly from Jersey to London Heathrow is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Jersey Airport to London Heathrow Airport on Wednesday, 27 August 2025.
Yes – the average flight time is 1 hour and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, British Airways offers the cheapest flight tickets to London Heathrow.

Flying from Jersey Airport (JER) to London Heathrow Airport (LHR): what you need to know

  • The average duration of a direct flight from Jersey Airport to London Heathrow Airport is 1 hour 5 minutes.

  • Take your pick of 64 weekly Jersey Airport to London Heathrow Airport flights. The 07:00 departure with British Airways is the earliest you can take. British Airways operates the latest service of the day at 20:25.

  • Your JER to LHR flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Flying during a peak time like August? Major public holidays and other high seasons can result in longer queues and delays at check-in and security. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • British Airways is your ticket to exploring London (and maybe even some other great corners of United Kingdom!). Browse the direct flights from Jersey Airport to London Heathrow Airport offered by this popular carrier.

  • British Airways tops the list for bookings on this route.

  • The carrier with the most consistent on-time arrivals for JER to LHR flights is British Airways.

  • If you'd like to break up your flight, just uncheck 'Direct flights only' when searching for your ticket from Jersey Airport to London Heathrow Airport. Here are the most popular stopovers between JER and LHR:

    • Edinburgh Airport

    • Dusseldorf International Airport

    • Glasgow International Airport

How to find the cheapest flights from Jersey Airport (JER) to London Heathrow Airport (LHR)

  • The cheapest price we've seen for a one-way Jersey Airport to London Heathrow Airport flight is $66. A return ticket is currently $168. Depending on the availability when you book, these fares may change.

  • Book 11 months before you travel. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from JER to LHR.

  • October is the cheapest month for flights from Jersey Airport to London Heathrow Airport. If you want to travel at a different time of year, the 'Whole month' tool will show you the lowest airfares for every month.

  • You don't need to check every day to see if fares have dropped when you create a Price Alert. We'll update you the moment there's a new deal on cheap flights from JER to LHR.

  • Find the ideal flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Jersey Airport to London Heathrow Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Jersey Airport (JER)

  • When it comes to Jersey Airport's on-time performance, 68.15% of flights arrive within the scheduled timeframe.

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport is roughly 31 kilometres from central London. The drive time takes about 55 minutes.

  • It takes around 1 hour to get there by public transport.

When to fly to London Heathrow Airport (LHR)

  • It's time to choose your dates for your flight from Jersey Airport to London Heathrow Airport. July is the most popular month to visit London. If you'd like a more low-key vibe, go in February.

  • When reserving your flight from Jersey Airport to London Heathrow Airport, think about the kind of weather you like. July is the warmest month in London, with the temperature ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • Search for cheap tickets from JER to LHR in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

Explore more of United Kingdom

  • London has loads to offer, but there are so many other parts of United Kingdom you'll want to see. Around 161 kilometres north-west of London, a visit to Birmingham will fill your itinerary to the brim. Start with attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Bristol is another favourite destination in United Kingdom and is around 177 kilometres west of London. No trip is complete without seeing Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.