LIL - DUB

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

1 adult
1 adult, Economy, 0 bags

Save 35% 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
€132
Typical prices: €257-€365
Ryanair
Thu 18/1Thu 25/1
LIL - DUB • 1 stop
Cheapest one-way flight
€104
Typical prices: €156-€321
Multiple Airlines
Sun 23/12
LIL - DUB • 1 stop
When to travel
December
Cheapest • 48% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Barcelona-El Prat (BCN)
Cheapest • Avg €140 (return)
Olbia Costa Smeralda (OLB)
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

Mon, 18 Jan - Mon, 25 Jan
Multiple Airlines Logo
09:15 - 23:45LIL  Lille Lesquin-DUB Dublin
15h 30m1 stop Marseille
Multiple Airlines Logo
08:40 - 21:30DUB  Dublin-LIL Lille Lesquin
11h 50m1 stop Toulouse Blagnac
€132Multiple Airlines
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 - 21:30DUB  Dublin-LIL Lille Lesquin
11h 50m1 stop Toulouse Blagnac
€145Multiple Airlines
Mon, 18 Jan - Mon, 25 Jan
Multiple Airlines Logo
09:15 - 19:20LIL  Lille Lesquin-DUB Dublin
11h 05m2 stops Marseille Tirana Rinas
Multiple Airlines Logo
08:40 - 21:30DUB  Dublin-LIL Lille Lesquin
11h 50m1 stop Toulouse Blagnac
€148Multiple Airlines
Fri, 4 Dec - Mon, 7 Dec
Multiple Airlines Logo
10:45 - 00:10LIL  Lille Lesquin-DUB Dublin
14h 25m1 stop Porto
Multiple Airlines Logo
08:40 - 15:05DUB  Dublin-LIL Lille Lesquin
5h 25m1 stop Toulouse Blagnac
€161Multiple Airlines
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 - 21:30DUB  Dublin-LIL Lille Lesquin
14h 00m2 stops Charleroi Brussels Toulouse Blagnac
€170Multiple Airlines
Mon, 18 Jan - Mon, 25 Jan
Multiple Airlines Logo
09:15 - 19:20LIL  Lille Lesquin-DUB Dublin
11h 05m2 stops Marseille Tirana Rinas
Multiple Airlines Logo
08:20 - 21:30DUB  Dublin-LIL Lille Lesquin
12h 10m2 stops London Stansted Toulouse Blagnac
€172Multiple Airlines
Mon, 11 Jan - Fri, 15 Jan
Ryanair Logo
09:15 - 23:45LIL  Lille Lesquin-DUB Dublin
15h 30m1 stop Marseille
Ryanair Logo
06:45 - 17:10DUB  Dublin-LIL Lille Lesquin
9h 25m2 stops London Stansted Marseille
€173Ryanair
Fri, 13 Nov - Mon, 16 Nov
Multiple Airlines Logo
10:45 - 00:10LIL  Lille Lesquin-DUB Dublin
14h 25m1 stop Porto
Multiple Airlines Logo
08:40 - 15:05DUB  Dublin-LIL Lille Lesquin
5h 25m1 stop Toulouse Blagnac
€179Multiple Airlines
Mon, 23 Nov - Mon, 30 Nov
Multiple Airlines Logo
17:30 - 12:25LIL  Lille Lesquin-DUB Dublin
19h 55m2 stops Toulouse Blagnac Lisbon Humberto Delgado
Multiple Airlines Logo
08:40 - 15:05DUB  Dublin-LIL Lille Lesquin
5h 25m1 stop Toulouse Blagnac
€182Multiple Airlines
Fri, 13 Nov - Mon, 16 Nov
Multiple Airlines Logo
10:45 - 00:40LIL  Lille Lesquin-DUB Dublin
14h 55m2 stops Porto Liverpool J. Lennon
Multiple Airlines Logo
08:40 - 15:05DUB  Dublin-LIL Lille Lesquin
5h 25m1 stop Toulouse Blagnac
€184Multiple Airlines
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 (€173) offered the cheapest return ticket from Lille to Dublin in the last 5 days.

Find deals

Key details for Lille to Dublin flights

Low season

January

Cheapest flight

€104
Beat the crowds with an average 81% drop in travellers.
The most popular month to fly with an average 17% 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 51m 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 €257 to €365, with an average of €262 over the past 12 months. Anything below €257 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 €132 to €1,123. That means the highest observed fare was about 9x 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 higher than usual. Average one-way flight prices are about €238, which is 9% above 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 starting from around €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) – 67% of one-stop connections
    • Olbia Costa Smeralda (OLB) – 33% 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 54% on flights from Lille to Dublin. Thursday is the cheapest departure day at €144 return on average, while Saturday is the most expensive at €314, a difference of €169.

    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 51m 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 €144, about €169 less than Saturday fares (54% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Lille to Dublin trip for December. Fares historically average €135 return in that month – typically €295 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

Car hire in Dublin
Hotels in Dublin
Holidays in Dublin