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Cheap flights from Ireland to Lille from €101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Lille departing on 26/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Ireland to Lille

Recent return flight deals from Ireland to Lille

Enter your travel dates to find the best prices.
Ryanair Logo
06:05 - 21:25
DUB
-
LIL
14h 20m
1 stop
Ryanair Logo
21:50 - 16:00
LIL
-
DUB
19h 10m
2 stops
€164Ryanair
Tue, 21 Jul - Tue, 28 Jul
Multiple Airlines Logo
20:00 - 07:20
DUB
-
LIL
10h 20m
1 stop
Multiple Airlines Logo
06:15 - 08:30
LIL
-
DUB
27h 15m
1 stop
€183Multiple Airlines
Wed, 22 Jul - Wed, 29 Jul
Multiple Airlines Logo
20:00 - 07:20
DUB
-
LIL
10h 20m
1 stop
Multiple Airlines Logo
19:10 - 22:35
LIL
-
DUB
28h 25m
2 stops
€184Multiple Airlines
Wed, 22 Jul - Wed, 29 Jul
Multiple Airlines Logo
06:05 - 21:25
DUB
-
LIL
14h 20m
1 stop
Multiple Airlines Logo
16:05 - 10:05
LIL
-
DUB
19h 00m
2 stops
€189Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
06:05 - 21:25
DUB
-
LIL
14h 20m
1 stop
Multiple Airlines Logo
19:10 - 00:45
LIL
-
DUB
6h 35m
1 stop
€192Multiple Airlines
Tue, 28 Jul - Wed, 29 Jul
Ryanair Logo
21:20 - 16:50
DUB
-
LIL
18h 30m
2 stops
Ryanair Logo
21:50 - 20:45
LIL
-
DUB
23h 55m
2 stops
€195Ryanair
Tue, 21 Jul - Tue, 28 Jul
Ryanair Logo
21:20 - 16:50
DUB
-
LIL
18h 30m
2 stops
Ryanair Logo
21:50 - 20:45
LIL
-
DUB
23h 55m
2 stops
€196Ryanair
Tue, 21 Jul - Tue, 28 Jul
Ryanair Logo
21:20 - 16:50
DUB
-
LIL
18h 30m
2 stops
Ryanair Logo
21:50 - 20:45
LIL
-
DUB
23h 55m
2 stops
€201Ryanair
Tue, 21 Jul - Tue, 28 Jul
Ryanair Logo
21:20 - 16:50
DUB
-
LIL
18h 30m
2 stops
Ryanair Logo
21:50 - 20:45
LIL
-
DUB
23h 55m
2 stops
€203Ryanair
Tue, 21 Jul - Tue, 28 Jul
Ryanair Logo
06:05 - 21:25
DUB
-
LIL
14h 20m
1 stop
Ryanair Logo
21:50 - 16:00
LIL
-
DUB
19h 10m
2 stops
€204Ryanair
Tue, 21 Jul - Tue, 28 Jul

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Ryanair flights from Ireland to Lille

Our best Ryanair deals on Ireland to Lille flight tickets
Ryanair
21 Jul
DUB06:05Dublin
14h 20m
1 stop
LIL21:25Lille Lesquin
28 Jul
LIL21:50Lille Lesquin
19h 10m
2 stops
DUB16:00Dublin
€164
Ryanair
21 Jul
DUB21:20Dublin
18h 30m
2 stops
LIL16:50Lille Lesquin
28 Jul
LIL21:50Lille Lesquin
23h 55m
2 stops
DUB20:45Dublin
€195
Ryanair
21 Jul
DUB21:20Dublin
18h 30m
2 stops
LIL16:50Lille Lesquin
28 Jul
LIL21:50Lille Lesquin
23h 55m
2 stops
DUB20:45Dublin
€196

momondo Fare Finder

 
Customise your flight search to find flights from Ireland 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, momondo users made 13,528 searches. Data last updated 24 June 2026.
Use the filters below to find and compare flights from Ireland to Lille that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 21/7

06:05-21:25

1 stop14h 20m

Lille Lesquin

Tue 28/7

21:50-16:00

2 stops19h 10m

€164

DublinLille

DUB - LIL

DUBLIL

Dublin

Wed 22/7

20:00-07:20

1 stop10h 20m

Lille Lesquin

Wed 29/7

06:15-08:30

1 stop27h 15m

€183

DublinLille

DUB - LIL

DUBLIL

Dublin

Wed 22/7

20:00-07:20

1 stop10h 20m

Lille Lesquin

Wed 29/7

19:10-22:35

2 stops28h 25m

€184

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 4/8

06:05-21:25

1 stop14h 20m

Lille Lesquin

Tue 11/8

16:05-10:05

2 stops19h 00m

€189
Fastest return journey

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 28/7

06:05-21:25

1 stop14h 20m

Lille Lesquin

Wed 29/7

19:10-00:45

1 stop6h 35m

€192

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 21/7

21:20-16:50

2 stops18h 30m

Lille Lesquin

Tue 28/7

21:50-20:45

2 stops23h 55m

€195

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 21/7

21:20-16:50

2 stops18h 30m

Lille Lesquin

Tue 28/7

21:50-20:45

2 stops23h 55m

€196

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 21/7

21:20-16:50

2 stops18h 30m

Lille Lesquin

Tue 28/7

21:50-20:45

2 stops23h 55m

€201

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 21/7

21:20-16:50

2 stops18h 30m

Lille Lesquin

Tue 28/7

21:50-20:45

2 stops23h 55m

€203

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 21/7

06:05-21:25

1 stop14h 20m

Lille Lesquin

Tue 28/7

21:50-16:00

2 stops19h 10m

€204

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Lille from

How to get the cheapest flight ticket from Ireland to Lille

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ireland to Lille Lesquin?

Ryanair is the most popular carrier operating from Ireland to Lille Lesquin

Cheap Ireland to Lille flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Lille

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Ireland to Lille takes 10h 20m
There are no direct flights from Ireland to Lille. There are no popular flight routes from Ireland to Lille.
Search flight deals

Frequently asked questions about flying from Ireland to Lille

  • When did momondo last update prices for flights from Ireland to Lille Lesquin Airport?

    Prices for flights from Ireland to Lille Lesquin Airport were last updated today.

  • How old do you have to be to fly from Ireland to Lille Lesquin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Lille Lesquin Airport.

  • What documentation or ID do you need to fly to Lille Lesquin Airport?

    The required travel and health documents for your Lille Lesquin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Lille Lesquin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Lille?

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

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Lille?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Lille for you.

Can I find flights from Ireland to Lille with flexible booking policies on momondo?

All flight searches from Ireland to Lille on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Lille?

momondo helps you find the best flight between Ireland and Lille by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland to Lille right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Lille flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly your favourite airline to Lille

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Ryanair