Flights from Keflavik to Lille (KEF to LIL)

Discover more affordable routes and cheaper dates from Keflavik to Lille (KEF to LIL) within a date range.

⭐ Search by country or region to discover more affordable routes, like Netherlands → Italy or Europe → South East Asia.

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  • US$390
    IcelandaireasyJet
    7:20am - 6:40pm
    Fri Jul 18th 2025
    9h 20m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Fri Jul 18th 2025 Icelandair · FI 564 Depart at 7:20am from Reykjavik (KEF) Fly for 3h 45m Arrive at 1:05pm in Geneva (GVA)

    Layover in Geneva for 4h 20m

    Fri Jul 18th 2025 easyJet · U2 7665 Depart at 5:25pm from Geneva (GVA) Fly for 1h 15m Arrive at 6:40pm in Lille (LIL)

  • US$272
    IcelandaireasyJet
    8:20am - 8:40pm
    Mon Jul 21st 2025
    10h 20m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Mon Jul 21st 2025 Icelandair · FI 560 Depart at 8:20am from Reykjavik (KEF) Fly for 4h 20m Arrive at 2:40pm in Nice (NCE)

    Layover in Nice for 4h 20m

    Mon Jul 21st 2025 easyJet · U2 1615 Depart at 7:00pm from Nice (NCE) Fly for 1h 40m Arrive at 8:40pm in Lille (LIL)

  • US$415
    IcelandairVolotea
    8:25am - 11:55pm
    Mon Jul 21st 2025
    13h 30m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Mon Jul 21st 2025 Icelandair · FI 596 Depart at 8:25am from Reykjavik (KEF) Fly for 4h 15m Arrive at 2:40pm in Barcelona (BCN)

    Layover in Barcelona for 7h 10m

    Mon Jul 21st 2025 Volotea · V7 2167 Depart at 9:50pm from Barcelona (BCN) Fly for 2h 5m Arrive at 11:55pm in Lille (LIL)

  • US$415
    IcelandairVolotea
    8:25am - 1:00am
    Fri Jul 18th 2025
    14h 35m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Fri Jul 18th 2025 Icelandair · FI 596 Depart at 8:25am from Reykjavik (KEF) Fly for 4h 15m Arrive at 2:40pm in Barcelona (BCN)

    Layover in Barcelona for 8h 15m

    Fri Jul 18th 2025 Volotea · V7 2167 Depart at 10:55pm from Barcelona (BCN) Fly for 2h 5m Arrive at 1:00am in Lille (LIL)

  • US$397
    IcelandaireasyJet
    4:25pm - 9:30am
    Tue Jul 22nd 2025
    15h 5m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Tue Jul 22nd 2025 Icelandair · FI 584 Depart at 4:25pm from Reykjavik (KEF) Fly for 4h 30m Arrive at 10:55pm in Alicante (ALC)

    Layover in Alicante for 8h 15m

    Wed Jul 23rd 2025 easyJet · U2 5523 Depart at 7:10am from Alicante (ALC) Fly for 2h 20m Arrive at 9:30am in Lille (LIL)

  • US$299
    PlayeasyJet
    3:20pm - 9:30am
    Tue Jul 22nd 2025
    16h 10m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Tue Jul 22nd 2025 Play · OG 604 Depart at 3:20pm from Reykjavik (KEF) Fly for 4h 35m Arrive at 9:55pm in Alicante (ALC)

    Layover in Alicante for 9h 15m

    Wed Jul 23rd 2025 easyJet · U2 5523 Depart at 7:10am from Alicante (ALC) Fly for 2h 20m Arrive at 9:30am in Lille (LIL)

  • US$266
    IcelandaireasyJet
    8:20am - 8:40am
    Sat Jul 19th 2025
    22h 20m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Sat Jul 19th 2025 Icelandair · FI 560 Depart at 8:20am from Reykjavik (KEF) Fly for 4h 20m Arrive at 2:40pm in Nice (NCE)

    Layover in Nice for 16h 20m

    Sun Jul 20th 2025 easyJet · U2 1611 Depart at 7:00am from Nice (NCE) Fly for 1h 40m Arrive at 8:40am in Lille (LIL)

  • US$266
    IcelandaireasyJet
    8:20am - 8:40am
    Mon Jul 21st 2025
    22h 20m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Mon Jul 21st 2025 Icelandair · FI 560 Depart at 8:20am from Reykjavik (KEF) Fly for 4h 20m Arrive at 2:40pm in Nice (NCE)

    Layover in Nice for 16h 20m

    Tue Jul 22nd 2025 easyJet · U2 1611 Depart at 7:00am from Nice (NCE) Fly for 1h 40m Arrive at 8:40am in Lille (LIL)

  • US$306
    PlayeasyJet
    3:00pm - 3:25pm
    Fri Jul 18th 2025
    22h 25m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Fri Jul 18th 2025 Play · OG 604 Depart at 3:00pm from Reykjavik (KEF) Fly for 4h 35m Arrive at 9:35pm in Alicante (ALC)

    Layover in Alicante for 15h 30m

    Sat Jul 19th 2025 easyJet · U2 5523 Depart at 1:05pm from Alicante (ALC) Fly for 2h 20m Arrive at 3:25pm in Lille (LIL)

  • US$247
    VuelingVolotea
    8:40pm - 11:55pm
    Sun Jul 20th 2025
    25h 15m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Sun Jul 20th 2025 Vueling · VY 8561 Depart at 8:40pm from Reykjavik (KEF) Fly for 4h 25m Arrive at 3:05am in Barcelona (BCN)

    Layover in Barcelona for 18h 45m

    Mon Jul 21st 2025 Volotea · V7 2167 Depart at 9:50pm from Barcelona (BCN) Fly for 2h 5m Arrive at 11:55pm in Lille (LIL)

  • US$397
    IcelandaireasyJet
    7:20am - 10:45am
    Sun Jul 20th 2025
    25h 25m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Sun Jul 20th 2025 Icelandair · FI 564 Depart at 7:20am from Reykjavik (KEF) Fly for 3h 45m Arrive at 1:05pm in Geneva (GVA)

    Layover in Geneva for 20h 25m

    Mon Jul 21st 2025 easyJet · U2 1343 Depart at 9:30am from Geneva (GVA) Fly for 1h 15m Arrive at 10:45am in Lille (LIL)

  • US$299
    PlayeasyJet
    3:00pm - 8:45pm
    Mon Jul 21st 2025
    27h 45m
    Reykjavik (KEF) → Lille (LIL)
    1 Stop

    Mon Jul 21st 2025 Play · OG 604 Depart at 3:00pm from Reykjavik (KEF) Fly for 4h 35m Arrive at 9:35pm in Alicante (ALC)

    Layover in Alicante for 20h 50m

    Tue Jul 22nd 2025 easyJet · U2 5523 Depart at 6:25pm from Alicante (ALC) Fly for 2h 20m Arrive at 8:45pm in Lille (LIL)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@oamingsonaa
Roaming Sonaa
@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

@travel.with.wes
Wesley Mergard
@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Explore Flight Options

FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Why I built FlightList & solved my own problem
Why I Built FlightList & Solved My Own Problem

About FlightList

❝Founded by a remote worker and frequent flyer, who discovered that the best deals come from searching with flexible dates across entire countries or regions. Our streamlined platform strips away the clutter found on typical travel sites, offering a clean interface that focuses solely on finding cost-effective flights. Unlike traditional booking sites, FlightList allows users to search by date ranges and broad destinations, unveiling opportunities that rigid parameters often miss. Our filters let travelers tailor searches to their specific needs, whether they're digital nomads seeking their next adventure or budget-conscious explorers maximizing travel funds. We've made finding cheap flights into a quicker and easier experience, empowering users to discover just how far their budget can take them.❞

- Hans Desjarlais, Founder Hans Desjarlais Profile Picture