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Cheap flights from London Heathrow Airport to Lille from £151

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LIL
10 Jan — 17 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Lille

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Lille
Explore the most affordable flight options available from Heathrow to Lille. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Mon 15/1208:25LHR - LIL
1 stop6h 20mMultiple Airlines
Fri 16/116:40LIL - LHR
1 stop6h 45mMultiple Airlines
Deal found 10/12£303
Fri 19/1207:00LHR - LIL
1 stop8h 00mMultiple Airlines
Sun 21/1221:25LIL - LHR
2 stops18h 00mMultiple Airlines
Deal found 9/12£558
Mon 29/1221:05LHR - LIL
2 stops22h 45mMultiple Airlines
Sat 3/116:35LIL - LHR
2 stops17h 20mMultiple Airlines
Deal found 10/12£572

Find flight deals from Heathrow to Lille

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Lille (LIL). 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 11 December 2025.

Round-trip from

£185

One-way from

£151
7/1-14/1
  • 7/1-14/1
  • 2 total stops
  • 32h 20m total
  • London to Lille
Search Deals
10/5
  • 10/5
  • 1 total stop
  • 11h 00m total
  • London to Lille
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Lille 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, Cheapflights users made 858,174 searches. Data last updated 11 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Lille that are best for you.

Fly from

Heathrow

Fly to

Lille

Route

Depart

Return

Price

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Wed 7/1

06:40-20:05

1 stop12h 25m

Lille Lesquin

Wed 14/1

16:15-11:10

1 stop19h 55m

£185

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Thu 8/1

06:25-20:05

1 stop12h 40m

Lille Lesquin

Tue 13/1

16:15-22:10

1 stop6h 55m

£205

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Thu 15/1

20:50-14:05

2 stops16h 15m

Lille Lesquin

Tue 20/1

21:25-14:25

2 stops18h 00m

£231

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Sat 10/1

14:05-09:45

2 stops18h 40m

Lille Lesquin

Mon 12/1

16:35-09:10

2 stops17h 35m

£265

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Fri 23/1

07:00-16:00

1 stop8h 00m

Lille Lesquin

Fri 30/1

16:40-21:25

1 stop5h 45m

£321

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Sun 10/5

08:55-20:55

1 stop11h 00m

£151

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Sun 21/12

16:35-23:55

2 stops30h 20m

£161

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Sun 4/1

17:50-08:00

2 stops13h 10m

£233

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Fri 19/12

07:00-16:00

1 stop8h 00m

£257

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Tue 30/12

14:00-10:35

1 stop19h 35m

£715

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 11 results
1
2

Best time to book a flight from Heathrow to Lille

Have a flexible travel schedule? Discover the best time to fly to Lille from Heathrow with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Lille. 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 Lille from London Heathrow?

    If you book a flight to Lille from London Heathrow, you will be flying to Lesquin, which is the city’s only airport. Lille Lesquin (LIL) is located 4.9 mi from the center of Lille. There are 0 flights from London Heathrow to Lesquin per day from 0 different airlines.

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

    Yes. In addition to deals on Heathrow to Lille flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Lille?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Lille by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Lille?

Book flights to Lille if you plan to visit one of these locations
Dunkirk
Le Touquet
Calais
Maubeuge

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When you search for this flight from Heathrow to Lille, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Lille?

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Can Cheapflights find flights from Heathrow to Lille with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Lille with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Lille become cheaper?

Yes! Start tracking prices for Heathrow to Lille flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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