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149 € Cheap Flights from Luxembourg to Reykjavik Keflavik

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      Travellers and cabin class, 1 Adult, Economy

      Compare Luxembourg to Reykjavik Keflavik flight deals

      Find the cheapest month or even day of the year to fly to Reykjavik Keflavik

      Book the best Reykjavik Keflavik fare with no extra fees

      Flight deals from Luxembourg to Reykjavik Keflavik

      Looking for a cheap last-minute deal or the best return flight from Luxembourg Airport to Reykjavik Keflavik Airport? If you want to travel next month, return fares start from 181 €. Find the lowest prices on one-way and return tickets right here.
      Reykjavik.149 € per passenger.Departing Tue, 3 Nov, returning Wed, 11 Nov.Return flight with Ryanair and Wizz Air Malta.Outbound indirect flight with Ryanair, departs from Luxembourg on Tue, 3 Nov, arriving in Reykjavik Keflavik.Inbound indirect flight with Wizz Air Malta, departs from Reykjavik Keflavik on Wed, 11 Nov, arriving in Luxembourg.Price includes taxes and charges.From 149 €, select.
      Reykjavik.168 € per passenger.Departing Thu, 3 Dec, returning Thu, 10 Dec.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Luxembourg on Thu, 3 Dec, arriving in Reykjavik Keflavik.Inbound indirect flight with easyJet, departs from Reykjavik Keflavik on Thu, 10 Dec, arriving in Luxembourg.Price includes taxes and charges.From 168 €, select.
      Reykjavik.178 € per passenger.Departing Mon, 30 Nov, returning Sat, 5 Dec.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Luxembourg on Mon, 30 Nov, arriving in Reykjavik Keflavik.Inbound indirect flight with easyJet, departs from Reykjavik Keflavik on Sat, 5 Dec, arriving in Luxembourg.Price includes taxes and charges.From 178 €, select.
      Reykjavik.180 € per passenger.Departing Mon, 8 Mar, returning Thu, 11 Mar.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Luxembourg on Mon, 8 Mar, arriving in Reykjavik Keflavik.Inbound indirect flight with easyJet, departs from Reykjavik Keflavik on Thu, 11 Mar, arriving in Luxembourg.Price includes taxes and charges.From 180 €, select.
      Reykjavik.181 € per passenger.Departing Thu, 15 Oct, returning Tue, 20 Oct.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from Luxembourg on Thu, 15 Oct, arriving in Reykjavik Keflavik.Inbound indirect flight with SWISS, departs from Reykjavik Keflavik on Tue, 20 Oct, arriving in Luxembourg.Price includes taxes and charges.From 181 €, select.
      Reykjavik.198 € per passenger.Departing Thu, 29 Oct, returning Sat, 7 Nov.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Luxembourg on Thu, 29 Oct, arriving in Reykjavik Keflavik.Inbound indirect flight with easyJet, departs from Reykjavik Keflavik on Sat, 7 Nov, arriving in Luxembourg.Price includes taxes and charges.From 198 €, select.
      Reykjavik.202 € per passenger.Departing Sun, 18 Apr, returning Mon, 26 Apr.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Luxembourg on Sun, 18 Apr, arriving in Reykjavik Keflavik.Inbound indirect flight with Lufthansa, departs from Reykjavik Keflavik on Mon, 26 Apr, arriving in Luxembourg.Price includes taxes and charges.From 202 €, select.
      Reykjavik.205 € per passenger.Departing Fri, 19 Feb, returning Sun, 28 Feb.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Luxembourg on Fri, 19 Feb, arriving in Reykjavik Keflavik.Inbound indirect flight with easyJet, departs from Reykjavik Keflavik on Sun, 28 Feb, arriving in Luxembourg.Price includes taxes and charges.From 205 €, select.
      Reykjavik.212 € per passenger.Departing Thu, 25 Feb, returning Fri, 5 Mar.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Thu, 25 Feb, arriving in Reykjavik Keflavik.Inbound indirect flight with Scandinavian Airlines, departs from Reykjavik Keflavik on Fri, 5 Mar, arriving in Luxembourg.Price includes taxes and charges.From 212 €, select.
      Reykjavik.212 € per passenger.Departing Mon, 18 Jan, returning Wed, 3 Feb.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Mon, 18 Jan, arriving in Reykjavik Keflavik.Inbound indirect flight with Scandinavian Airlines, departs from Reykjavik Keflavik on Wed, 3 Feb, arriving in Luxembourg.Price includes taxes and charges.From 212 €, select.
      Reykjavik.212 € per passenger.Departing Sun, 10 Jan, returning Thu, 14 Jan.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Sun, 10 Jan, arriving in Reykjavik Keflavik.Inbound indirect flight with Scandinavian Airlines, departs from Reykjavik Keflavik on Thu, 14 Jan, arriving in Luxembourg.Price includes taxes and charges.From 212 €, select.
      Reykjavik.222 € per passenger.Departing Thu, 27 May, returning Mon, 31 May.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Thu, 27 May, arriving in Reykjavik Keflavik.Inbound indirect flight with Scandinavian Airlines, departs from Reykjavik Keflavik on Mon, 31 May, arriving in Luxembourg.Price includes taxes and charges.From 222 €, select.
      Reykjavik.224 € per passenger.Departing Thu, 15 Apr, returning Thu, 20 May.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Thu, 15 Apr, arriving in Reykjavik Keflavik.Inbound indirect flight with Scandinavian Airlines, departs from Reykjavik Keflavik on Thu, 20 May, arriving in Luxembourg.Price includes taxes and charges.From 224 €, select.
      Reykjavik.225 € per passenger.Departing Thu, 3 Jun, returning Mon, 7 Jun.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Thu, 3 Jun, arriving in Reykjavik Keflavik.Inbound indirect flight with Scandinavian Airlines, departs from Reykjavik Keflavik on Mon, 7 Jun, arriving in Luxembourg.Price includes taxes and charges.From 225 €, select.
      Reykjavik.232 € per passenger.Departing Tue, 29 Sep, returning Tue, 20 Oct.Return flight with Ryanair and Wizz Air Malta.Outbound indirect flight with Ryanair, departs from Luxembourg on Tue, 29 Sep, arriving in Reykjavik Keflavik.Inbound indirect flight with Wizz Air Malta, departs from Reykjavik Keflavik on Tue, 20 Oct, arriving in Luxembourg.Price includes taxes and charges.From 232 €, select.
      Reykjavik.241 € per passenger.Departing Thu, 17 Dec, returning Tue, 5 Jan.Return flight with Ryanair and Scandinavian Airlines.Outbound indirect flight with Ryanair, departs from Luxembourg on Thu, 17 Dec, arriving in Reykjavik Keflavik.Inbound indirect flight with Scandinavian Airlines, departs from Reykjavik Keflavik on Tue, 5 Jan, arriving in Luxembourg.Price includes taxes and charges.From 241 €, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Luxembourg to Reykjavik Keflavik found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Luxembourg to Reykjavik Keflavik

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Luxembourg to Reykjavik Keflavik flights are currently cheapest in November.
      Sep
      from 882 €
      Oct
      from 181 €
      Nov
      from 149 €
      Dec
      from 168 €
      Jan
      from 212 €
      Feb
      from 205 €
      Mar
      from 180 €
      Apr
      from 202 €
      May
      from 222 €
      Jun
      from 225 €
      Jul
      from 370 €
      Aug
      from 349 €

      Luxembourg to Reykjavik Keflavik: Alternative routes

      Compare routes from Luxembourg to Reykjavik below. You may find an airport to fly into that's cheaper, faster, or easier than Reykjavik Keflavik.

      Reykjavik Domestic

      1km from central Reykjavik
      Closest
      from 527 €
      Search flights

      Reykjavik Keflavik

      37km from central Reykjavik
      Cheapest
      from 149 €
      Search flights

      Luxembourg to Reykjavik: Flight information

      The things to know before you go.
      Cheapest flight found149 €
      Cheapest month to flyNovember

      Finding cheap flights from Luxembourg to Reykjavik Keflavik: Frequently asked questions

      The best price we found for a return flight from Luxembourg to Reykjavik Keflavik is 149 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Luxembourg to Reykjavik Keflavik. But we found flights with one or more stops from 149 €.
      As of September 2026, there are no flights flying from Luxembourg to Reykjavik Keflavik.
      The cheapest month to fly from Luxembourg to Reykjavik Keflavik is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Luxembourg Airport to Reykjavik Keflavik Airport on Tuesday, 3 November 2026.
      No airlines currently offer direct flights between Luxembourg Airport and Reykjavik Keflavik Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Reykjavik Keflavik but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Reykjavik is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Ryanair offers the cheapest flight tickets to Reykjavik Keflavik.

      Flying from Luxembourg Airport (LUX) to Keflavik International Airport (KEF): what you need to know

      • Reykjavik is one hour behind Luxembourg and is in the UTC+0 timezone.

      • Arrive at the airport on time so you don't miss your LUX to KEF flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

      • You'll likely experience longer queues during popular months such as July. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.

      • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Luxembourg Airport to Keflavik International Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to visit your chosen city. Worthwhile stopovers between LUX and KEF include:

        • Hamburg Airport

        • Stansted Airport

        • Dublin Airport

      How to find the cheapest flights from Luxembourg Airport (LUX) to Keflavik International Airport (KEF)

      • The lowest price we've found for a one-way Luxembourg Airport to Keflavik International Airport flight is 55 €. A round-trip fare right now is 149 €. Depending on the availability when you book, these fares could change.

      • Don't wait until the last minute. You're more likely to find cheap tickets from LUX to KEF if you book ahead. Airlines often have some excellent early bird rates.

      • If you're willing to be flexible with your travel dates, use the 'Whole month' search tool. It'll give you the lowest price across each month when searching for your flight from Luxembourg Airport to Keflavik International Airport.

      • You won't have to check every day to find out if fares have gone down when you set up a Price Alert. We'll update you the moment there's a change in price on cheap flights from LUX to KEF.

      • Tailor your flights with filters. Select your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Luxembourg Airport to Keflavik International Airport.

      Handy information about Luxembourg Airport (LUX)

      • When it comes to the on-time performance of Luxembourg Airport, data shows 65.56% of flights arrive within the expected timeframe.

      • To reach Luxembourg Airport from central Luxembourg, it takes around 15 minutes by car. This depends on traffic, however. It's approximately 8 kilometres from the airport to the city centre.

      • Expect a journey time of roughly 30 minutes when using public transport.

      • Catching an early flight from Luxembourg Airport to Keflavik International Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by picking one of these hotels close to LUX:

      Arriving at Keflavik International Airport (KEF)

      Getting from Keflavik International Airport (KEF) to central Reykjavik

      • From Keflavik International Airport, Reykjavik is approximately 48 kilometres away. It takes around 50 minutes to reach the centre driving.

      • When travelling by public transport, expect a journey of about 1 hour 15 minutes.

      When to fly to Keflavik International Airport (KEF)

      • The quietest month for a flight from Luxembourg Airport to Keflavik International Airport is January, while July is the most popular. Choose the best time to visit Reykjavik based on whether you prefer a more fast-paced or easygoing experience.

      • The warmest month in Reykjavik is July, with the temperature ranging between 8ºC (46ºF) and 15ºC (59ºF). Book your flights from Luxembourg Airport to Keflavik International Airport in this month if this is the kind of weather you like.

      • Look for cheap tickets from LUX to KEF in December if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 4ºC (39ºF) on average.

      Explore more of Iceland

      • You've done Reykjavik, now it's time to discover other corners of Iceland. Travel around 5 kilometres south to Kópavogur to tick off its leading sights. From Yndisgarðurinn to Fífu parkið and Elliðavatns-stífla, you've got a jam-packed schedule ahead.

      • Hafnarfjörður is another must-experience destination in Iceland and is around 10 kilometres south of Reykjavik. No trip is complete without dropping by Höfðaskógur forest, Dog relief area in Hafnarfjordur and Víðistaðatún.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.