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Cheap flights from Lille to Dublin from €64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lille to Dublin departing on 18/6. 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 Lille to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
21:50 - 16:00
LIL
-
DUB
19h 10m
2 stops
Ryanair Logo
20:00 - 07:20
DUB
-
LIL
10h 20m
1 stop
€130Ryanair
Tue, 28 Apr - Wed, 29 Apr
Ryanair Logo
21:30 - 18:10
LIL
-
DUB
21h 40m
2 stops
Ryanair Logo
20:00 - 07:20
DUB
-
LIL
10h 20m
1 stop
€139Ryanair
Sun, 26 Apr - Wed, 29 Apr
Multiple Airlines Logo
06:30 - 19:45
LIL
-
DUB
14h 15m
2 stops
Multiple Airlines Logo
17:20 - 11:40
DUB
-
LIL
17h 20m
1 stop
€148Multiple Airlines
Fri, 24 Apr - Tue, 28 Apr
Multiple Airlines Logo
06:30 - 13:05
LIL
-
DUB
7h 35m
1 stop
Multiple Airlines Logo
17:20 - 11:40
DUB
-
LIL
17h 20m
1 stop
€153Multiple Airlines
Fri, 24 Apr - Tue, 28 Apr
Ryanair Logo
21:30 - 18:10
LIL
-
DUB
21h 40m
2 stops
Ryanair Logo
06:30 - 16:50
DUB
-
LIL
9h 20m
2 stops
€165Ryanair
Sun, 26 Apr - Wed, 29 Apr
Ryanair Logo
21:50 - 19:20
LIL
-
DUB
22h 30m
2 stops
Ryanair Logo
06:05 - 21:25
DUB
-
LIL
14h 20m
1 stop
€167Ryanair
Tue, 19 May - Tue, 26 May
Ryanair Logo
12:35 - 07:50
LIL
-
DUB
20h 15m
2 stops
Ryanair Logo
20:00 - 07:20
DUB
-
LIL
10h 20m
1 stop
€170Ryanair
Mon, 11 May - Wed, 13 May
Multiple Airlines Logo
07:45 - 18:30
LIL
-
DUB
11h 45m
1 stop
Multiple Airlines Logo
10:55 - 14:50
DUB
-
LIL
26h 55m
2 stops
€172Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
06:30 - 19:45
LIL
-
DUB
14h 15m
2 stops
Multiple Airlines Logo
05:45 - 21:25
DUB
-
LIL
14h 40m
2 stops
€173Multiple Airlines
Fri, 24 Apr - Tue, 28 Apr
Multiple Airlines Logo
07:45 - 18:30
LIL
-
DUB
11h 45m
1 stop
Multiple Airlines Logo
10:55 - 14:50
DUB
-
LIL
26h 55m
2 stops
€177Multiple Airlines
Thu, 21 May - Thu, 28 May

Ryanair flights from Lille to Dublin

Our best Ryanair deals on Lille to Dublin flight tickets
Ryanair
28 Apr
LIL21:50Lille Lesquin
19h 10m
2 stops
DUB16:00Dublin
29 Apr
DUB20:00Dublin
10h 20m
1 stop
LIL07:20Lille Lesquin
€130
Ryanair
26 Apr
LIL21:30Lille Lesquin
21h 40m
2 stops
DUB18:10Dublin
29 Apr
DUB20:00Dublin
10h 20m
1 stop
LIL07:20Lille Lesquin
€139
Ryanair
26 Apr
LIL21:30Lille Lesquin
21h 40m
2 stops
DUB18:10Dublin
29 Apr
DUB06:30Dublin
9h 20m
2 stops
LIL16:50Lille Lesquin
€165

momondo Fare Finder

 
Customise your flight search to find flights from Lille to Dublin 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 10 April 2026.
Use the filters below to find and compare flights from Lille to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Tue 28/4

21:50-16:00

2 stops19h 10m

Dublin

Wed 29/4

20:00-07:20

1 stop10h 20m

€130

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Sun 26/4

21:30-18:10

2 stops21h 40m

Dublin

Wed 29/4

20:00-07:20

1 stop10h 20m

€139

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Fri 24/4

06:30-19:45

2 stops14h 15m

Dublin

Tue 28/4

17:20-11:40

1 stop17h 20m

€148
Fastest return journey

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Fri 24/4

06:30-13:05

1 stop7h 35m

Dublin

Tue 28/4

17:20-11:40

1 stop17h 20m

€153

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Sun 26/4

21:30-18:10

2 stops21h 40m

Dublin

Wed 29/4

06:30-16:50

2 stops9h 20m

€165

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Tue 19/5

21:50-19:20

2 stops22h 30m

Dublin

Tue 26/5

06:05-21:25

1 stop14h 20m

€167

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Mon 11/5

12:35-07:50

2 stops20h 15m

Dublin

Wed 13/5

20:00-07:20

1 stop10h 20m

€170

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Thu 21/5

07:45-18:30

1 stop11h 45m

Dublin

Thu 28/5

10:55-14:50

2 stops26h 55m

€172

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Fri 24/4

06:30-19:45

2 stops14h 15m

Dublin

Tue 28/4

05:45-21:25

2 stops14h 40m

€173

LilleDublin

LIL - DUB

LILDUB

Lille Lesquin

Thu 21/5

07:45-18:30

1 stop11h 45m

Dublin

Thu 28/5

10:55-14:50

2 stops26h 55m

€177

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Dublin from

How to get the cheapest flight ticket from Lille to Dublin

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 typical price of a round-trip flight between Lille and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of September, then book flights to Dublin from Lille during November instead. Flights to Dublin in November, while not as cheap as those in September, still average around €225.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Lille when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €258 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Lille for as low as €189 on momondo.

When to book flights from Lille to Dublin

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

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

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

Fastest flight time

7h 25m

Direct flights

None
The fastest flight from Lille to Dublin takes 7h 25m
There are no direct flights from Lille to Dublin. There are no popular flight routes from Lille to Dublin.
Search flight deals

Frequently asked questions about flying from Lille to Dublin

  • How far is Lille Lesquin to Dublin by plane?

    The distance between Lille Lesquin and Dublin is about 704.6 km. Flights usually cover this in 7h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Lille Lesquin Airport to Dublin Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Lille Lesquin Airport to Dublin Airport.

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

    The required travel and health documents for your Dublin 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 Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Naas
Tullamore
Kildare
Bray
Swords
Gorey
Mullingar
Leixlip
Malahide
Maynooth
Carlingford
Castleknock
Enniscorthy
Arklow
Thurles

Why use momondo?

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

It is quick and easy to find Lille to Dublin 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 Dublin that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to Dublin from Lille. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Dublin from Lille are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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