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Flights from Luxembourg to Boston

Find cheap airlines flights from Luxembourg to Boston

Choose from 1 carriers that fly from Luxembourg to Boston, including British Airways, Enjoy the cheapest tickets on this route with British Airways.
British Airways logo British Airways

Find flight deals from Luxembourg to Boston for the next 3 months. Book one way flights from $369 or round trip flights from $587.

      • LUX 11:00 AM
        16h 55m
        1 stop
        BOS 9:55 PM
        Luxembourg - Boston | Fri, Jan 16 | British Airways
        BOS 7:15 PM
        15h 5m
        1 stop
        LUX 4:20 PM
        Boston - Luxembourg | Sun, Jan 18 | American Airlines
        $587 $865
        32% OFF
        32% OFF
        $865 $587
      • LUX 11:00 AM
        16h 55m
        1 stop
        BOS 9:55 PM
        Luxembourg - Boston | Fri, Jan 9 | British Airways
        BOS 6:55 PM
        15h 25m
        1 stop
        LUX 4:20 PM
        Boston - Luxembourg | Sun, Jan 11 | British Airways
        $597 $865
        31% OFF
        31% OFF
        $865 $597
      • LUX 11:00 AM
        11h 15m
        1 stop
        BOS 4:15 PM
        Luxembourg - Boston | Fri, Jan 16 | American Airlines
        BOS 7:15 PM
        19h 50m
        1 stop
        LUX 9:05 PM
        Boston - Luxembourg | Sun, Jan 18 | American Airlines
        $611 $865
        28% OFF
        28% OFF
        $865 $611
      • LUX 10:55 AM
        14h
        1 stop
        BOS 6:55 PM
        Luxembourg - Boston | Fri, Jan 16 | Delta Air Lines
        BOS 7:10 PM
        9h 15m
        1 stop
        LUX 10:25 AM
        Boston - Luxembourg | Sun, Jan 18 | Delta Air Lines
        $613
        28% OFF
        $865 $613
      • LUX 10:55 AM
        14h
        1 stop
        BOS 6:55 PM
        Luxembourg - Boston | Fri, Jan 23 | Delta Air Lines
        BOS 7:10 PM
        9h 15m
        1 stop
        LUX 10:25 AM
        Boston - Luxembourg | Tue, Jan 27 | Delta Air Lines
        $618
        28% OFF
        $865 $618
      • LUX 3:20 PM
        10h 40m
        1 stop
        BOS 8:00 PM
        Luxembourg - Boston | Fri, Jan 16 | United Airlines
        BOS 8:40 PM
        13h 40m
        1 stop
        LUX 4:20 PM
        Boston - Luxembourg | Sun, Jan 18 | United Airlines
        $626
        28% OFF
        $865 $626
      • LUX 3:20 PM
        10h 40m
        1 stop
        BOS 8:00 PM
        Luxembourg - Boston | Fri, Jan 16 | Swiss Airlines
        BOS 10:10 PM
        14h 5m
        1 stop
        LUX 6:15 PM
        Boston - Luxembourg | Sun, Jan 18 | Swiss Airlines
        $628
        27% OFF
        $865 $628
      • LUX 11:00 AM
        16h 55m
        1 stop
        BOS 9:55 PM
        Luxembourg - Boston | Fri, Jan 23 | British Airways
        BOS 9:35 PM
        11h 25m
        1 stop
        LUX 3:00 PM
        Boston - Luxembourg | Tue, Jan 27 | American Airlines
        $630
        27% OFF
        $865 $630
      • LUX 10:55 AM
        15h 5m
        1 stop
        BOS 8:00 PM
        Luxembourg - Boston | Fri, Jan 23 | Swiss Airlines
        BOS 9:50 PM
        14h 35m
        1 stop
        LUX 6:25 PM
        Boston - Luxembourg | Tue, Jan 27 | Swiss Airlines
        $631
        27% OFF
        $865 $631
      • LUX 9:30 AM
        15h 5m
        1 stop
        BOS 6:35 PM
        Luxembourg - Boston | Fri, Jan 23 | United Airlines
        BOS 9:50 PM
        14h 35m
        1 stop
        LUX 6:25 PM
        Boston - Luxembourg | Tue, Jan 27 | Swiss Airlines
        $632
        27% OFF
        $865 $632
      • LUX 1:00 PM
        17h 25m
        1 stop
        BOS Invalid Date
        Luxembourg - Boston | Sun, Dec 14 | Normal Airline
        BOS 3:00 PM
        6h
        Nonstop
        LUX 4:00 PM
        Boston - Luxembourg | Tue, Dec 16 | Normal Airline
        Find More Flights
        Find More Flights
      • LUX 11:20 AM
        33h
        1 stop
        BOS 2:20 PM
        Luxembourg - Boston | Sat, Jan 31 | British Airways
        $369 $667
        45% OFF
        45% OFF
        $667 $369
      • LUX 9:55 PM
        30h
        1 stop
        BOS 9:55 PM
        Luxembourg - Boston | Mon, Jan 19 | British Airways
        $369 $667
        45% OFF
        45% OFF
        $667 $369
      • LUX 9:55 PM
        30h
        1 stop
        BOS 9:55 PM
        Luxembourg - Boston | Mon, Jan 19 | American Airlines
        $376 $667
        44% OFF
        44% OFF
        $667 $376
      • LUX 11:20 AM
        10h 55m
        1 stop
        BOS 4:15 PM
        Luxembourg - Boston | Sat, Jan 31 | American Airlines
        $376
        44% OFF
        $667 $376
      • LUX 6:15 PM
        28h
        1 stop
        BOS 4:15 PM
        Luxembourg - Boston | Sun, Feb 1 | American Airlines
        $379
        43% OFF
        $667 $379
      • LUX 12:05 PM
        14h 5m
        1 stop
        BOS 8:10 PM
        Luxembourg - Boston | Sat, Jan 31 | TAP Air Portugal
        $417
        37% OFF
        $667 $417
      • LUX 6:15 PM
        26h 5m
        1 stop
        BOS 2:20 PM
        Luxembourg - Boston | Sun, Feb 1 | British Airways
        $424
        36% OFF
        $667 $424
      • LUX 11:20 AM
        16h 35m
        1 stop
        BOS 9:55 PM
        Luxembourg - Boston | Sat, Jan 10 | British Airways
        $424
        36% OFF
        $667 $424
      • LUX 5:40 PM
        26h 55m
        1 stop
        BOS 2:35 PM
        Luxembourg - Boston | Sun, Feb 1 | TAP Air Portugal
        $440
        34% OFF
        $667 $440
      • LUX 9:55 PM
        24h 20m
        1 stop
        BOS 4:15 PM
        Luxembourg - Boston | Mon, Jan 19 | Finnair
        $487
        27% OFF
        $667 $487
      • LUX 1:00 PM
        17h 25m
        1 stop
        BOS Invalid Date
        Luxembourg - Boston | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Luxembourg to Boston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Luxembourg to Boston

The distance between Luxembourg and Boston is approximately 5,752.16 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price$369
Cheapest round-trip ticket price$587
Off-season for travelNovember
Peak season for travelJuly
Flight distance5,752.16 km
Popular airlineBritish Airways

When is the cheapest time to fly from Luxembourg to Boston?

The cheapest time for Luxembourg to Boston flights: Jan 18 to Jan 25 — one way flight prices from $369.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Luxembourg to Boston, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Luxembourg to Boston (LUX-BOS)?

    Based on Trip.com data, British Airways offers one-way fares as low as $369 on Cheapest nonstop routes (e.g. LUX to BOS on Sat, Jan 31), while British Airways offers Cheapest nonstop round-trips from $587 departing on Fri, Jan 16 and returning on Sun, Jan 18.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Luxembourg to Boston is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Luxembourg to Boston, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Jan 31, with one-way flights priced at just $369.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is British Airways.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Boston travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Luxembourg to Boston is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Luxembourg to Boston on December 15, 2025 with Lufthansa, with prices starting at $666.
  • The time difference between Boston and Luxembourg is 6h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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