$319+ Cheap flights from Boston (BOS) to Luxembourg
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LUX
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Luxembourg with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Luxembourg
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to LuxembourgExplore the most affordable flight options available from Boston to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Boston to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm -
1 stop10h 00m
Sat 11/78:00 pm -
1 stop25h 45m
Deal found 8/31![Scandinavian Airlines logo]()
$559
This Booking.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:10 pm -
1 stop12h 40m
Mon 11/912:05 pm -
1 stop13h 50m
Deal found 9/4![TAP AIR PORTUGAL logo]()
$562
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 pm -
1 stop11h 15m
Sun 11/85:40 pm -
1 stop27h 00m
Deal found 9/2![TAP AIR PORTUGAL logo]()
$564
This Booking.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 pm -
1 stop16h 50m
Wed 12/912:05 pm -
1 stop32h 35m
Deal found 9/3![TAP AIR PORTUGAL logo]()
$569
This Trip.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:35 pm -
1 stop10h 15m
Mon 11/308:00 pm -
1 stop25h 45m
Deal found 8/31![Scandinavian Airlines logo]()
$591
This FlightHub deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
1 stop19h 45m
Mon 11/308:00 pm -
1 stop25h 45m
Deal found 8/31![Scandinavian Airlines logo]()
$598
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:10 pm -
1 stop12h 40m
Mon 11/3012:05 pm -
1 stop32h 35m
Deal found 9/1![TAP AIR PORTUGAL logo]()
$633
This Scandinavian Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:30 am -
2 stops29h 45m
Tue 10/610:30 am -
1 stop11h 05m
Deal found 8/31![Scandinavian Airlines logo]()
$635
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 pm -
1 stop11h 15m
Tue 11/175:40 pm -
1 stop27h 00m
Deal found 8/31![TAP AIR PORTUGAL logo]()
$636
This Cheapflightsfares deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:10 am -
2 stops18h 40m
Tue 11/1710:30 am -
1 stop11h 15m
Deal found 8/31![Scandinavian Airlines logo]()
$641
This Scandinavian Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:40 pm -
1 stop10h 10m
Wed 10/2810:30 am -
2 stops32h 24m
Deal found 8/30![Scandinavian Airlines logo]()
$642
Best flights from Boston to LuxembourgDiscover carefully curated flight deals from Boston to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Boston to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:30 am -
2 stops29h 45m
Tue 10/610:30 am -
1 stop11h 05m
Deal found 8/31![Scandinavian Airlines logo]()
$635
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:15 pm -
2 stops35h 40m
Wed 10/215:45 pm -
1 stop32h 35m
Deal found 8/30![TAP AIR PORTUGAL logo]()
$722
This Turkish Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:00 pm -
1 stop31h 45m
Tue 12/16:00 pm -
1 stop30h 05m
Deal found 8/31![Turkish Airlines logo]()
$738
This Justfly.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:35 pm -
2 stops18h 30m
Wed 10/2810:45 am -
2 stops16h 52m
Deal found 8/30![Air Canada logo]()
$757
This Mytrip deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:35 pm -
2 stops20h 25m
Wed 10/285:10 pm -
3 stops26h 35m
Deal found 8/30![Multiple Airlines logo]()
$819
This Scandinavian Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:40 pm -
1 stop10h 10m
Sat 10/3110:30 am -
2 stops30h 30m
Deal found 9/1![Scandinavian Airlines logo]()
$710
This Turkish Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:50 pm -
1 stop29h 40m
Sat 10/246:40 pm -
1 stop30h 25m
Deal found 9/2![Turkish Airlines logo]()
$745
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:10 am -
2 stops18h 40m
Mon 11/98:00 pm -
1 stop25h 45m
Deal found 9/3![Scandinavian Airlines logo]()
$711
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:00 pm -
2 stops54h 30m
Thu 10/812:20 pm -
1 stop14h 00m
Deal found 8/30![TAP AIR PORTUGAL logo]()
$792
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:50 pm -
1 stop10h 00m
Wed 10/2110:30 am -
2 stops30h 30m
Deal found 9/3![Scandinavian Airlines logo]()
$716
Last-minute flights from Boston to LuxembourgDiscover last-minute flight deals from Boston to Luxembourg. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Luxembourg. Data last updated September 4, 2026 and is based on user searches.
This Scandinavian Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:30 am -
2 stops29h 45m
Tue 10/610:30 am -
1 stop11h 05m
Deal found 8/31![Scandinavian Airlines logo]()
$635
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:20 pm -
1 stop12h 35m
Tue 10/65:45 pm -
1 stop27h 00m
Deal found 8/31![TAP AIR PORTUGAL logo]()
$683
This Scandinavian Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:40 pm -
1 stop19h 35m
Mon 10/1210:30 am -
2 stops30h 30m
Deal found 9/2![Scandinavian Airlines logo]()
$676
This Scandinavian Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:40 pm -
1 stop10h 10m
Sat 10/3110:30 am -
2 stops30h 30m
Deal found 9/1![Scandinavian Airlines logo]()
$710
This Mytrip deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 pm -
2 stops22h 40m
Wed 10/214:20 pm -
2 stops34h 00m
Deal found 8/30![Multiple Airlines logo]()
$678
This Booking.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 pm -
1 stop11h 10m
Wed 10/215:45 pm -
1 stop27h 00m
Deal found 8/30![TAP AIR PORTUGAL logo]()
$707
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:50 pm -
1 stop10h 00m
Wed 10/2110:30 am -
2 stops30h 30m
Deal found 9/3![Scandinavian Airlines logo]()
$716
This Scandinavian Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:40 pm -
1 stop10h 10m
Wed 10/2810:30 am -
2 stops32h 24m
Deal found 8/30![Scandinavian Airlines logo]()
$642
This Turkish Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:50 pm -
1 stop13h 55m
Wed 10/2810:40 am -
1 stop37h 25m
Deal found 8/30![Turkish Airlines logo]()
$668
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm -
1 stop10h 00m
Sat 11/78:00 pm -
1 stop25h 45m
Deal found 8/31![Scandinavian Airlines logo]()
$559
This Booking.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:00 pm -
1 stop11h 15m
Thu 10/295:40 pm -
1 stop27h 00m
Deal found 9/1![TAP AIR PORTUGAL logo]()
$685
One-way flights from Boston to LuxembourgSearch for one-way flight options from Boston to Luxembourg. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Boston to Luxembourg. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:50 pm -
2 stops13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:50 pm -
3 stops31h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:50 pm -
2 stops32h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:20 pm -
1 stop28h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:50 pm -
2 stops28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:50 pm -
2 stops32h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:15 pm -
2 stops28h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$379
Find flight deals from Boston to Luxembourg
Keep the following information in mind while searching for Boston to Luxembourg flight deals. Data was last updated September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $559 (Booking.com) |
One-way from | $319 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $647 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Luxembourg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Boston to Luxembourg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Wed 10/28
8:50 pm-9:15 am
3 stops31h 25m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$329
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Tue 9/22
8:50 pm-9:10 am
3 stops30h 20m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$343
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Wed 9/23
11:00 pm-11:30 am
2 stops30h 30m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$343
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Thu 9/24
9:20 pm-8:05 am
1 stop28h 45m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$351
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Thu 11/12
9:50 pm-8:10 am
2 stops28h 20m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$356
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Fri 9/25
9:15 pm-7:25 am
2 stops28h 10m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$379
Quickest round-trip
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Thu 12/24
7:50 pm-7:20 pm
3 stops17h 30m
Luxembourg
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$387
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Thu 10/1
7:30 am-7:15 pm
2 stops29h 45m
Luxembourg
Tue 10/6
10:30 am-3:35 pm
1 stop11h 05m
$635
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Mon 10/5
5:40 pm-9:50 am
1 stop10h 10m
Luxembourg
Sat 10/31
10:30 am-12:00 pm
2 stops30h 30m
$710
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Thu 11/5
9:10 am-9:50 am
2 stops18h 40m
Luxembourg
Mon 11/9
8:00 pm-3:45 pm
1 stop25h 45m
$711
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Boston to Luxembourg
Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Boston with our price prediction graph.
BOS-LUX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Luxembourg
BOS-LU0
BOS-LUX
What is the cheapest month to book a flight from Boston to Luxembourg?
Currently, January is the cheapest month in which you can book a flight from Boston to Luxembourg (average of $365). Flying from Boston to Luxembourg in July is currently the most expensive (average of $1,139). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Luxembourg
Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated September 4, 2026.
Read reviews from past customers who have flown Delta,Air France, andSWISS from Boston to Luxembourg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Related info for your journey
Find useful and relevant information for your journey from Boston to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
Complete your trip to Luxembourg by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Luxembourg by cabin class
Find flights from Boston to Luxembourg, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Luxembourg flights
Browse other Boston and Luxembourg flight options. Last updated on September 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boston to Luxembourg flights
Consider these flights traveling from Boston to Luxembourg.
Top 5 airlines flying from Boston to Luxembourg
Discover the top 5 airlines that operate flights from Boston to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$364 | Average$576 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$377 | Average$515 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$386 | Average$697 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$452 | Average$693 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$540 | Average$1,024 | FlexibilityNo cancel fee | On-timeN/A |