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Cheap flights from Dublin to Lille from €85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Lille departing on 4/8. 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 Dublin to Lille

Cheap return flights

Enter your travel dates to find the best prices.
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
€170Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Ryanair Logo
21:20 - 16:50
DUB
-
LIL
18h 30m
2 stops
Ryanair Logo
21:50 - 21:20
LIL
-
DUB
24h 30m
2 stops
€175Ryanair
Tue, 4 Aug - Tue, 11 Aug
Ryanair Logo
21:20 - 16:50
DUB
-
LIL
18h 30m
2 stops
Ryanair Logo
21:50 - 19:20
LIL
-
DUB
22h 30m
2 stops
€177Ryanair
Tue, 4 Aug - Tue, 11 Aug
Ryanair Logo
06:05 - 21:25
DUB
-
LIL
14h 20m
1 stop
Ryanair Logo
21:50 - 20:45
LIL
-
DUB
23h 55m
2 stops
€179Ryanair
Tue, 28 Jul - Tue, 4 Aug
Ryanair Logo
06:05 - 21:25
DUB
-
LIL
14h 20m
1 stop
Ryanair Logo
21:50 - 21:20
LIL
-
DUB
24h 30m
2 stops
€180Ryanair
Tue, 4 Aug - Tue, 11 Aug
Ryanair Logo
06:05 - 21:25
DUB
-
LIL
14h 20m
1 stop
Ryanair Logo
21:50 - 21:20
LIL
-
DUB
24h 30m
2 stops
€181Ryanair
Tue, 4 Aug - Tue, 11 Aug
Ryanair Logo
06:30 - 07:20
DUB
-
LIL
23h 50m
2 stops
Ryanair Logo
17:15 - 07:50
LIL
-
DUB
15h 35m
2 stops
€184Ryanair
Wed, 5 Aug - Wed, 12 Aug
Multiple Airlines Logo
06:30 - 07:20
DUB
-
LIL
23h 50m
2 stops
Multiple Airlines Logo
19:10 - 00:45
LIL
-
DUB
6h 35m
1 stop
€186Multiple Airlines
Wed, 19 Aug - Wed, 26 Aug
Multiple Airlines Logo
20:05 - 20:15
DUB
-
LIL
23h 10m
2 stops
Multiple Airlines Logo
07:45 - 18:30
LIL
-
DUB
11h 45m
1 stop
€190Multiple Airlines
Thu, 20 Aug - Thu, 27 Aug
Ryanair Logo
21:20 - 16:50
DUB
-
LIL
18h 30m
2 stops
Ryanair Logo
21:50 - 23:25
LIL
-
DUB
26h 35m
2 stops
€191Ryanair
Tue, 28 Jul - Tue, 4 Aug

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Ryanair flights from Dublin to Lille

Our best Ryanair deals on Dublin to Lille flight tickets
Ryanair
4 Aug
DUB21:20Dublin
18h 30m
2 stops
LIL16:50Lille Lesquin
11 Aug
LIL21:50Lille Lesquin
24h 30m
2 stops
DUB21:20Dublin
€175
Ryanair
4 Aug
DUB21:20Dublin
18h 30m
2 stops
LIL16:50Lille Lesquin
11 Aug
LIL21:50Lille Lesquin
22h 30m
2 stops
DUB19:20Dublin
€177
Ryanair
28 Jul
DUB06:05Dublin
14h 20m
1 stop
LIL21:25Lille Lesquin
4 Aug
LIL21:50Lille Lesquin
23h 55m
2 stops
DUB20:45Dublin
€179

momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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 8 July 2026.
Use the filters below to find and compare flights from Dublin to Lille that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

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

€170

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 4/8

21:20-16:50

2 stops18h 30m

Lille Lesquin

Tue 11/8

21:50-21:20

2 stops24h 30m

€175

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 4/8

21:20-16:50

2 stops18h 30m

Lille Lesquin

Tue 11/8

21:50-19:20

2 stops22h 30m

€177

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 28/7

06:05-21:25

1 stop14h 20m

Lille Lesquin

Tue 4/8

21:50-20:45

2 stops23h 55m

€179

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 4/8

06:05-21:25

1 stop14h 20m

Lille Lesquin

Tue 11/8

21:50-21:20

2 stops24h 30m

€180

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 4/8

06:05-21:25

1 stop14h 20m

Lille Lesquin

Tue 11/8

21:50-21:20

2 stops24h 30m

€181

DublinLille

DUB - LIL

DUBLIL

Dublin

Wed 5/8

06:30-07:20

2 stops23h 50m

Lille Lesquin

Wed 12/8

17:15-07:50

2 stops15h 35m

€184
Fastest return journey

DublinLille

DUB - LIL

DUBLIL

Dublin

Wed 19/8

06:30-07:20

2 stops23h 50m

Lille Lesquin

Wed 26/8

19:10-00:45

1 stop6h 35m

€186

DublinLille

DUB - LIL

DUBLIL

Dublin

Thu 20/8

20:05-20:15

2 stops23h 10m

Lille Lesquin

Thu 27/8

07:45-18:30

1 stop11h 45m

€190

DublinLille

DUB - LIL

DUBLIL

Dublin

Tue 28/7

21:20-16:50

2 stops18h 30m

Lille Lesquin

Tue 4/8

21:50-23:25

2 stops26h 35m

€191

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 Dublin 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 month to fly to Lille?

The cheapest month to fly to Lille from Dublin is in May. Flight prices, which tend to average around €0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Lille from Dublin during February instead. Flights to Lille in February, while not as cheap as those in May, still average around €0.

When to book flights from Dublin to Lille

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Lille according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Lille (DUB to LIL) flight deals and tips

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

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Dublin to Lille takes 15h 10m
There are no direct flights from Dublin to Lille. There are no popular flight routes from Dublin to Lille.
Search flight deals

Frequently asked questions about flying from Dublin to Lille

  • How far is Dublin to Lille Lesquin by plane?

    There are 704.6 km between Dublin and Lille Lesquin. In terms of flight time, this usually takes a little over 15h 10m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Lille Lesquin Airport.

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

    The necessary travel and health documents for your Lille Lesquin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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 Dublin to Lille?

It is quick and easy to find Dublin to Lille flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lille that suits you.

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

momondo does allow users to show only those flights to Lille from Dublin which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lille from Dublin.

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

If you are simply researching potential flights to Lille, momondo offers a useful price alert feature which will track prices for flights to Lille from Dublin and alert you when they change.

An easier way to manage your Lille trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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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