Cheap Flights from London Heathrow to Lille

Compare London Heathrow to Lille flight deals

Find the cheapest month or even day of the year to fly to Lille

Book the best Lille fare with no extra fees

Flight deals from London Heathrow to Lille

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

Lille.$1,974 per passenger.Departing Fri, 6 Mar, returning Fri, 13 Mar.Return flight with Air Algerie.Outbound indirect flight with Air Algerie, departs from London Heathrow on Fri, 6 Mar, arriving in Lille.Inbound indirect flight with Air Algerie, departs from Lille on Fri, 13 Mar, arriving in London Heathrow.Price includes taxes and charges.From $1,974, select.

Find the cheapest month to fly from London Heathrow to Lille

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

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London Heathrow to Lille: Alternative routes

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

London to Lille: Flight information

The things to know before you go.

Cheapest flight found	$1,974
Cheapest month to fly	March

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

How much are return flights from London Heathrow to Lille?

The best price we found for a return flight from London Heathrow to Lille is $1,974. 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.

Which airlines fly direct from London Heathrow to Lille?

Currently, there are no airlines that fly direct from London Heathrow to Lille. But we found flights with one or more stops from $1,974.

How many flights are there a week from London Heathrow to Lille?

As of March 2026, there are no flights flying from London Heathrow to Lille.

When is the cheapest time to fly from London Heathrow to Lille?

The cheapest month to fly from London Heathrow to Lille is usually March.

Which upcoming date is cheapest to fly from London Heathrow Airport to Lille Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Lille Airport on Friday, 6 March 2026.

Can I get a direct flight from London Heathrow Airport to Lille Airport?

No airlines currently offer direct flights between London Heathrow Airport and Lille Airport. Most routes have one or more stops.

How can I find the best flight deal to Lille?

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 Lille 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.

When is the best time to book flights to Lille?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lille is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London Heathrow Airport to Lille with?

Currently, Air Algerie offers the cheapest flight tickets to Lille.

Flying from London Heathrow Airport (LHR) to Lille Airport (LIL): what you need to know

The timezone in Lille is UTC+1, which is one hour ahead of London.
For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably catch your LHR to LIL flight.
You'll likely experience longer queues during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.
We make it easy to book a flight with a stopover. To see all your options for tickets from London Heathrow Airport to Lille Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to visit the city of your choice. Some great stopovers between LHR and LIL include:
- Geneve Airport
- Cote D'Azur Airport
- Toulouse-Blagnac Airport

How to find the cheapest flights from London Heathrow Airport (LHR) to Lille Airport (LIL)

The lowest price we've found for a one-way London Heathrow Airport to Lille Airport flight is $881. A return plane ticket right now is $1,974. Depending on the availability when you book, these fares could change.
It's usually best to book in advance if you want to find cheap tickets from LHR to LIL. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.
The 'Whole month' search tool shows you the cheapest flights from London Heathrow Airport to Lille Airport across each month. It's a great way to snap up a bargain if your dates aren't set in stone.
You don't need to check back in every day to find out if fares have gone down when you set up a Price Alert. We'll notify you the moment the price changes on cheap flights from LHR to LIL.
Pick your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from London Heathrow Airport to Lille Airport.

Handy information about London Heathrow Airport (LHR)

When it comes to the on-time performance of London Heathrow Airport, data shows 68.18% of flights complete their journey on time.
To get to London Heathrow Airport from central London, it takes about 55 minutes if you're going by car. This depends on traffic though. It's approximately 31 kilometres from the airport to the city centre.
Expect a journey time of roughly 1 hour when using public transport.
Searching for a handy hotel near LHR? If you're catching an early flight from London Heathrow Airport to Lille Airport, these stays will put you moments from check-in:

Arriving at Lille Airport (LIL)

The last thing you need is a lengthy journey to your hotel if you're getting in late on a London Heathrow Airport to Lille Airport flight. Reserve one of these accommodation options near LIL instead:
Hit the road running by picking up a Lille Airport rental car. Grab a set of wheels from Alamo, Europcar or Keddy By Europcar to explore Lille and beyond.
To secure the lowest price, book your ride from Lille Airport around two weeks before your trip.

Getting from Lille Airport (LIL) to central Lille

Lille Airport is roughly 10 kilometres from the centre of Lille. The drive time takes about 15 minutes.
Getting to the centre by public transport takes roughly 55 minutes.

When to fly to Lille Airport (LIL)

September is the most popular month for flights from London Heathrow Airport to Lille Airport. To skip the crowds, visit Lille in April.
The warmest month in Lille is August, with the temperature ranging between 12ºC and 28ºC. Lock in your flights from London Heathrow Airport to Lille Airport in this month if this is the kind of weather you like.
Search for cheap tickets from LHR to LIL in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between -2ºC and 8ºC on average.

Explore more of France

You've visited Lille, now it's time to discover more of France. Travel about 209 kilometres south to Paris to check off its top attractions. From Eiffel Tower to Louvre Museum and Cathédrale Notre-Dame de Paris, you'll have a full itinerary ahead.
Around 402 kilometres south-east of Lille, Strasbourg is another essential stop in France. Start your sightseeing at Palais Rohan, European Parliament Strasbourg and Musee d'Art Moderne et Contemporain.