LIL - DUB

€104 Find Cheap Flights from Lille to Dublin – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 33% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
€141
Typical prices: €256-€364
Ryanair
Tue 4/12Fri 7/12
LIL - DUB • 2 stops
Cheapest one-way flight
€104
Typical prices: €155-€320
Multiple Airlines
Wed 12/12
LIL - DUB • 2 stops
When to travel
Cheapest • 45% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg €143 (return)
Shortest trip • 7h 41m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Dublin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lille to Dublin (LIL-DUB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Lille to Dublin

Fri, 4 Dec - Mon, 7 Dec
Multiple Airlines Logo
10:45 - 00:40LIL  Lille Lesquin-DUB Dublin
14h 55m2 stops Porto Liverpool J. Lennon
Multiple Airlines Logo
08:40 - 23:30DUB  Dublin-LIL Lille Lesquin
13h 50m1 stop Toulouse Blagnac
€141Multiple Airlines
3+ days ago
Fri, 11 Dec - Mon, 14 Dec
Multiple Airlines Logo
10:45 - 00:10LIL  Lille Lesquin-DUB Dublin
14h 25m1 stop Porto
Multiple Airlines Logo
08:40 - 23:30DUB  Dublin-LIL Lille Lesquin
13h 50m1 stop Toulouse Blagnac
€150Multiple Airlines
3+ days ago
Fri, 11 Dec - Mon, 14 Dec
Multiple Airlines Logo
10:45 - 09:10LIL  Lille Lesquin-DUB Dublin
23h 25m2 stops Porto Faro
Multiple Airlines Logo
08:40 - 23:30DUB  Dublin-LIL Lille Lesquin
13h 50m1 stop Toulouse Blagnac
€152Multiple Airlines
3+ days ago
Fri, 4 Dec - Sun, 6 Dec
Ryanair Logo
10:45 - 00:40LIL  Lille Lesquin-DUB Dublin
14h 55m2 stops Porto Liverpool J. Lennon
Ryanair Logo
06:30 - 16:55DUB  Dublin-LIL Lille Lesquin
9h 25m1 stop Porto
€157Ryanair
17 hours ago
Sun, 6 Dec - Sun, 13 Dec
Multiple Airlines Logo
17:40 - 11:35LIL  Lille Lesquin-DUB Dublin
18h 55m2 stops Porto Paris Beauvais-Tille
Multiple Airlines Logo
09:00 - 23:55DUB  Dublin-LIL Lille Lesquin
13h 55m1 stop Toulouse Blagnac
€174Multiple Airlines
2 days ago
Fri, 4 Dec - Mon, 7 Dec
Multiple Airlines Logo
10:45 - 00:40LIL  Lille Lesquin-DUB Dublin
14h 55m2 stops Porto Liverpool J. Lennon
Multiple Airlines Logo
06:30 - 23:30DUB  Dublin-LIL Lille Lesquin
16h 00m2 stops Charleroi Brussels Toulouse Blagnac
€175Multiple Airlines
3+ days ago
Wed, 2 Dec - Mon, 7 Dec
Multiple Airlines Logo
09:35 - 07:35LIL  Lille Lesquin-DUB Dublin
23h 00m2 stops Václav Havel Prague London Luton
Multiple Airlines Logo
08:40 - 23:30DUB  Dublin-LIL Lille Lesquin
13h 50m1 stop Toulouse Blagnac
€176Multiple Airlines
1 day ago
Sun, 6 Dec - Sun, 13 Dec
Multiple Airlines Logo
17:40 - 23:00LIL  Lille Lesquin-DUB Dublin
6h 20m1 stop Porto
Multiple Airlines Logo
09:00 - 23:55DUB  Dublin-LIL Lille Lesquin
13h 55m1 stop Toulouse Blagnac
€177Multiple Airlines
2 days ago
Thu, 24 Dec - Thu, 31 Dec
Multiple Airlines Logo
06:15 - 18:40LIL  Lille Lesquin-DUB Dublin
13h 25m1 stop Barcelona-El Prat
Multiple Airlines Logo
18:25 - 14:30DUB  Dublin-LIL Lille Lesquin
19h 05m2 stops London Gatwick Montpellier Méditerranée
€187Multiple Airlines
2 days ago
Sun, 6 Dec - Sun, 13 Dec
Ryanair Logo
17:40 - 11:35LIL  Lille Lesquin-DUB Dublin
18h 55m2 stops Porto Paris Beauvais-Tille
Ryanair Logo
10:15 - 08:50DUB  Dublin-LIL Lille Lesquin
21h 35m2 stops Rabat Sale Marseille
€189Ryanair
2 days ago
Booking Insights

Price, demand, and travel trends for Lille to Dublin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Lille to Dublin?

Ryanair (€157) offered the cheapest return ticket from Lille to Dublin in the last 5 days.

Key details for Lille to Dublin flights

Cheapest flight

€104
The most popular month to fly with an average 9% increase in travellers.
One-way flight from Lille to Dublin

When to book flights from Lille to Dublin

Are your dates flexible? Find out the best times to travel from Lille to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Lille to Dublin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Lille to Dublin?

    There are currently no direct flights available from Lille to Dublin. Flights with 1 stopover take between 7h 41m and 7h 52m in total, depending on the connection.

  • Do I need a passport to fly from Lille to Dublin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Lille to Dublin flight?

    Return flights from Lille to Dublin range from €256 to €364, with an average of €261 over the past 12 months. Anything below €256 counts as a good deal.

  • Have flight prices from Lille to Dublin changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €141 to €1,173. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Lille to Dublin looking right now?

    One-way fares from Lille to Dublin are currently lower than usual. Average one-way flight prices are about €150, which is 32% below the typical average for this route.

  • Which car hire options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates averaging €28 for economy cars. Top options include:

    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

  • Which airports can I use when flying from Lille to Dublin?

    Flights from Lille to Dublin usually depart from Lille Lesquin (LIL) and arrive at Dublin (DUB).

  • Which airports do connecting flights from Lille to Dublin pass through?

    Connecting flights from Lille to Dublin most commonly pass through:

    • Barcelona-El Prat (BCN) – 50% of one-stop connections
    • Olbia Costa Smeralda (OLB) – 50% of one-stop connections

  • Can I save money by using flexible dates for flights from Lille to Dublin?

    Yes. Flexible dates can save you up to 17% on flights from Lille to Dublin. Thursday is the cheapest departure day at €261 return on average, while Saturday is the most expensive at €313, a difference of €52.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Lille to Dublin?

    Flying via Olbia Costa Smeralda (OLB) gives the shortest average 1-stop total travel time of 7h 41m, compared to 7h 52m via Barcelona-El Prat (BCN).

  • What is the time difference between Lille and Dublin?

    Dublin is 1 hour behind Lille (Irish Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and St. Stephen's Green. These are among the most viewed places in Dublin on KAYAK.

Your guide to booking Lille to Dublin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Saturday. On this route, Thursday flights average €261, about €52 less than Saturday fares (17% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Lille to Dublin trip for March. Fares historically average €144 return in that month – typically €285 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.

    • Clayton Hotel Dublin Airport
    • Maldron Hotel Dublin Airport
    • Metro Hotel Dublin Airport

More options for your flight from Lille to Dublin

Complete your trip to Dublin with a hotel stay or car hire