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Cheap Flights from Boston (BOS) to Luxembourg (LUX)

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      Travellers and cabin class, 1 Adult, Economy

      Compare Boston Logan International to Luxembourg flight deals

      Find the cheapest month or even day of the year to fly to Luxembourg

      Book the best Luxembourg fare with no extra fees

      Flight deals from Boston Logan International to Luxembourg

      Looking for a cheap last-minute deal or the best return flight from Boston Logan International Airport to Luxembourg Airport? If you want to travel next month, return fares start from $990. Find the lowest prices on one-way and return tickets right here.
      Luxembourg.$802 per passenger.Departing Mon, 5 Oct, returning Tue, 20 Oct.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Boston Logan International on Mon, 5 Oct, arriving in Luxembourg.Inbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Tue, 20 Oct, arriving in Boston Logan International.Price includes taxes and charges.From $802, select.
      Luxembourg.$804 per passenger.Departing Wed, 10 Mar, returning Wed, 17 Mar.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Boston Logan International on Wed, 10 Mar, arriving in Luxembourg.Inbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Wed, 17 Mar, arriving in Boston Logan International.Price includes taxes and charges.From $804, select.
      Luxembourg.$814 per passenger.Departing Thu, 26 Nov, returning Sun, 6 Dec.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Boston Logan International on Thu, 26 Nov, arriving in Luxembourg.Inbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Sun, 6 Dec, arriving in Boston Logan International.Price includes taxes and charges.From $814, select.
      Luxembourg.$908 per passenger.Departing Mon, 28 Sep, returning Sun, 11 Oct.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Boston Logan International on Mon, 28 Sep, arriving in Luxembourg.Inbound indirect flight with Scandinavian Airlines, departs from Luxembourg on Sun, 11 Oct, arriving in Boston Logan International.Price includes taxes and charges.From $908, select.
      Luxembourg.$942 per passenger.Departing Wed, 7 Apr, returning Wed, 14 Apr.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Boston Logan International on Wed, 7 Apr, arriving in Luxembourg.Inbound indirect flight with Turkish Airlines, departs from Luxembourg on Wed, 14 Apr, arriving in Boston Logan International.Price includes taxes and charges.From $942, select.
      Luxembourg.$990 per passenger.Departing Tue, 15 Sep, returning Wed, 30 Sep.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Boston Logan International on Tue, 15 Sep, arriving in Luxembourg.Inbound indirect flight with TAP Air Portugal, departs from Luxembourg on Wed, 30 Sep, arriving in Boston Logan International.Price includes taxes and charges.From $990, select.
      Luxembourg.$1,089 per passenger.Departing Sat, 26 Dec, returning Tue, 5 Jan.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Boston Logan International on Sat, 26 Dec, arriving in Luxembourg.Inbound indirect flight with British Airways, departs from Luxembourg on Tue, 5 Jan, arriving in Boston Logan International.Price includes taxes and charges.From $1,089, select.
      Luxembourg.$1,111 per passenger.Departing Fri, 11 Dec, returning Sun, 20 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Boston Logan International on Fri, 11 Dec, arriving in Luxembourg.Inbound indirect flight with British Airways, departs from Luxembourg on Sun, 20 Dec, arriving in Boston Logan International.Price includes taxes and charges.From $1,111, select.
      Luxembourg.$1,195 per passenger.Departing Mon, 31 Aug, returning Mon, 7 Sep.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Boston Logan International on Mon, 31 Aug, arriving in Luxembourg.Inbound indirect flight with SWISS, departs from Luxembourg on Mon, 7 Sep, arriving in Boston Logan International.Price includes taxes and charges.From $1,195, select.

      Find the cheapest month to fly from Boston Logan International to Luxembourg

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Luxembourg flights are currently cheapest in October.
      Aug
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      Sep
      from $990
      Oct
      from $802
      Nov
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      Dec
      from $1,111
      Jan
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      Feb
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      Mar
      from $804
      Apr
      from $942
      May
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      Jun
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      Jul
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      Boston Logan International to Luxembourg: Alternative routes

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

      Luxembourg

      6km from central Luxembourg
      ClosestCheapest
      from $802
      Search flights

      Lorraine

      71km from central Luxembourg
      Search flights

      Saarbruecken

      84km from central Luxembourg
      Search flights

      Hanh

      90km from central Luxembourg
      from $1,089
      Search flights

      Boston to Luxembourg: Flight information

      The things to know before you go.
      Cheapest flight found$802
      Cheapest month to flyOctober

      Finding cheap flights from Boston Logan International to Luxembourg: Frequently asked questions

      The best price we found for a return flight from Boston Logan International to Luxembourg is $802. 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 Boston Logan International to Luxembourg. But we found flights with one or more stops from $802.
      As of August 2026, there are no flights flying from Boston Logan International to Luxembourg.
      The cheapest month to fly from Boston Logan International to Luxembourg is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Luxembourg Airport on Monday, 5 October 2026.
      No airlines currently offer direct flights between Boston Logan International Airport and Luxembourg 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 Luxembourg 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 Luxembourg is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Scandinavian Airlines offers the cheapest flight tickets to Luxembourg.

      Travelling from Boston Logan International Airport (BOS) to Luxembourg Airport (LUX): what you need to know

      • The timezone in Luxembourg is UTC+1, which is six hours ahead of Boston.

      • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your BOS to LUX flight.

      • Be prepared for bigger queues during popular months such as July. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a good idea.

      • We make it simple to book a flight with a stopover. To see all your options for tickets from Boston Logan International Airport to Luxembourg Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour your chosen city. Some great stopovers between BOS and LUX include:

        • London Heathrow Airport

        • Amsterdam Schiphol Airport

        • Paris Charles de Gaulle Airport

      How to find the cheapest flights from Boston Logan International Airport (BOS) to Luxembourg Airport (LUX)

      • $494 is the best price for a one-way Boston Logan International Airport to Luxembourg Airport flight. Return flights start at $802. These fares can change depending on demand and availability.

      • To get your hands on cheap tickets from BOS to LUX, book early. Airlines typically offer lower fares when flights are first released.

      • The 'Whole month' tool shows you the cheapest flights from Boston Logan International Airport to Luxembourg Airport across the entire month. It's a great way to snap up a bargain if your dates are flexible.

      • You won't have to check every day to find out if fares have gone down when you create a Price Alert. We'll let you know as soon as there's a new deal on cheap flights from BOS to LUX.

      • Choose your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Boston Logan International Airport to Luxembourg Airport.

      Handy information about Boston Logan International Airport (BOS)

      • BOS is located at One Harborside Drive.

      • Of all flights departing from Boston Logan International Airport, 75% arrive as scheduled at their destination.

      • Central Boston to Boston Logan International Airport is approximately 8 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a taxi.

      • Taking public transport? You can expect a journey time of around 25 minutes.

      • Have an early flight from Boston Logan International Airport to Luxembourg Airport? Avoid rushing to the terminal (and get some extra shut-eye) by picking one of these stays close to BOS:

      Arriving at Luxembourg Airport (LUX)

      • Book a hotel near LUX if you're taking a late Boston Logan International Airport to Luxembourg Airport flight. Settle into one of these options and skip the long transfer after landing:

      • Begin your adventure by picking up a Luxembourg Airport rental car. Grab a set of wheels from Keddy By Europcar, Alamo or Europcar and explore beyond Luxembourg's main sights.

      • Lock in the best rate by booking your ride from Luxembourg Airport about three weeks ahead of your departure.

      When to fly to Luxembourg Airport (LUX)

      • September is the busiest month for flights from Boston Logan International Airport to Luxembourg Airport. To skip the crowds, head to Luxembourg in March.

      • Before locking in your flight from Boston Logan International Airport to Luxembourg Airport, think about the type of weather you like. August is the warmest month in Luxembourg, with temperatures ranging from 10ºC (50ºF) to 28ºC (82ºF).

      • If you'd rather travel in cooler conditions, look for a cheap ticket from BOS to LUX in January. Average temperatures are between -4ºC (25ºF) and 6ºC (43ºF) then.

      Explore more of Luxembourg

      • Esch-sur-Alzette is just one of the many places in Luxembourg waiting to be explored once you've seen the sights of Luxembourg. Around 18 kilometres away to the south-west, well-known attractions include Nature reserve Ellergronn, Rockhal and The Minett Park Fond-de-Gras.

      • Dudelange is another essential stop in Luxembourg and is around 14 kilometres south of Luxembourg. No journey is complete without experiencing Nature reserve "Haard, Hesselsbierg, Staebierg", Waassertuerm + Pomhouse and Centre National de l'Audiovisuel (National Audiovisual Centre).

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