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Cheap flights from London Heathrow Airport to Lille from £115

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LIL
16 Mar — 23 Mar1
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 14 February 2026.

Mon 13/409:55
LHR
-
LIL
1 stop13h 00m
Multiple Airlines
Wed 15/417:40
LIL
-
LHR
1 stop16h 30m
Multiple Airlines
Deal found 11/2£178
Thu 12/309:55
LHR
-
LIL
1 stop11h 05m
Multiple Airlines
Thu 19/313:30
LIL
-
LHR
1 stop7h 35m
Multiple Airlines
Deal found 10/2£200
Thu 5/309:55
LHR
-
LIL
1 stop11h 05m
Multiple Airlines
Sun 8/306:00
LIL
-
LHR
2 stops14h 25m
Multiple Airlines
Deal found 12/2£205
Wed 11/313:40
LHR
-
LIL
1 stop17h 15m
Multiple Airlines
Wed 18/321:25
LIL
-
LHR
1 stop25h 55m
Multiple Airlines
Deal found 11/2£206
Mon 30/1106:05
LHR
-
LIL
1 stop8h 50m
Multiple Airlines
Tue 8/1221:25
LIL
-
LHR
1 stop22h 40m
Multiple Airlines
Deal found 13/2£215
Tue 17/308:15
LHR
-
LIL
1 stop24h 00m
Multiple Airlines
Fri 20/321:50
LIL
-
LHR
1 stop12h 15m
Multiple Airlines
Deal found 12/2£220
Mon 23/209:55
LHR
-
LIL
2 stops21h 55m
Multiple Airlines
Thu 26/213:30
LIL
-
LHR
1 stop7h 35m
Multiple Airlines
Deal found 10/2£238
Thu 12/309:55
LHR
-
LIL
1 stop11h 05m
Multiple Airlines
Sun 15/321:30
LIL
-
LHR
2 stops14h 15m
Multiple Airlines
Deal found 12/2£253

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 14 February 2026.

Round-trip from

£178

One-way from

£115
13/4-15/4
  • 13/4-15/4
  • 2 total stops
  • 29h 30m total
  • London to Lille
Search Deals
11/3
  • 11/3
  • 2 total stops
  • 22h 15m 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 14 February 2026.
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

Mon 13/4

09:55-23:55

1 stop13h 00m

Lille Lesquin

Wed 15/4

17:40-09:10

1 stop16h 30m

£178

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Thu 12/3

09:55-22:00

1 stop11h 05m

Lille Lesquin

Thu 19/3

13:30-20:05

1 stop7h 35m

£200

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Thu 5/3

09:55-22:00

1 stop11h 05m

Lille Lesquin

Sun 8/3

06:00-19:25

2 stops14h 25m

£205

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Wed 11/3

13:40-07:55

1 stop17h 15m

Lille Lesquin

Wed 18/3

21:25-22:20

1 stop25h 55m

£206

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Tue 17/3

08:15-09:15

1 stop24h 00m

Lille Lesquin

Fri 20/3

21:50-09:05

1 stop12h 15m

£220

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Thu 19/3

20:50-14:05

2 stops16h 15m

Lille Lesquin

Sun 22/3

06:00-18:45

2 stops13h 45m

£260

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Thu 9/4

19:50-14:50

2 stops18h 00m

Lille Lesquin

Wed 15/4

17:40-09:10

1 stop16h 30m

£261

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Wed 11/3

20:50-20:05

2 stops22h 15m

£115

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Thu 19/2

19:55-14:05

2 stops17h 10m

£145

LondonLille

LHR - LIL

LHRLIL

London Heathrow

Mon 2/3

07:00-15:45

1 stop7h 45m

£148

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 13 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
Calais
Dunkirk
Le Touquet
Maubeuge

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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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