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Luxembourg

$248+ Cheap flights from Boston (BOS) to Luxembourg

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LUX
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Boston to Luxembourg

Best flights from Boston to Luxembourg
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 December 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/28. 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.
Mon 2/92:20 pmBOS - LUX
2 stops13h 40mMultiple Airlines
Mon 2/236:15 pmLUX - BOS
1 stop25h 50mMultiple Airlines
Deal found 12/28$348
This Kiwi.com deal was found by Cheapflights users on 12/30. 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.
Mon 1/198:40 pmBOS - LUX
1 stop13h 40mLufthansa
Wed 1/2810:35 amLUX - BOS
2 stops14h 00mLufthansa
Deal found 12/30$361
This Flightnetwork deal was found by Cheapflights users on 12/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1110:10 pmBOS - LUX
1 stop14h 05mSWISS
Mon 1/267:05 pmLUX - BOS
1 stop31h 15mSWISS
Deal found 12/30$369
This Orbitz deal was found by Cheapflights users on 12/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:30 amBOS - LUX
2 stops22h 00mAir Canada
Wed 5/610:15 amLUX - BOS
2 stops13h 52mAir Canada
Deal found 12/30$385
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:05 pmBOS - LUX
1 stop17h 25mUnited Airlines
Tue 5/129:40 amLUX - BOS
1 stop14h 00mUnited Airlines
Deal found 12/29$387
This FlightHub deal was found by Cheapflights users on 12/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/191:30 pmBOS - LUX
2 stops23h 15mAustrian Airlines
Wed 1/282:30 pmLUX - BOS
2 stops32h 44mAustrian Airlines
Deal found 12/30$388
This Booking.com deal was found by Cheapflights users on 12/30. 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.
Tue 5/55:05 pmBOS - LUX
1 stop10h 25mSWISS
Tue 5/123:25 pmLUX - BOS
1 stop10h 30mSWISS
Deal found 12/30$376
This FlightHub deal was found by Cheapflights users on 12/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:40 pmBOS - LUX
2 stops32h 50mMultiple Airlines
Tue 4/710:15 amLUX - BOS
1 stop15h 40mMultiple Airlines
Deal found 12/30$382
This KAYAK deal was found by Cheapflights users on 12/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:40 pmBOS - LUX
1 stop29h 50mSWISS
Wed 5/62:45 pmLUX - BOS
1 stop30h 45mSWISS
Deal found 12/30$379
This Travelocity deal was found by Cheapflights users on 12/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:05 pmBOS - LUX
1 stop10h 25mMultiple Airlines
Tue 5/129:40 amLUX - BOS
2 stops17h 47mMultiple Airlines
Deal found 12/30$387
This KAYAK deal was found by Cheapflights users on 12/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:40 pmBOS - LUX
1 stop14h 55mSWISS
Mon 5/112:45 pmLUX - BOS
1 stop30h 45mSWISS
Deal found 12/29$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 December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$348
(Kiwi.com)

One-way from

$248
(AirNGo)

Popular in

February

Cheapest in

March

Average price

$818
Provider with most accurate pricing for Boston Logan Intl-Luxembourg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Luxembourg flights.
Search Deals
From Boston Logan Intl to Luxembourg
Search Deals
One-way flight from Boston Logan Intl to Luxembourg
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 2,558,603 searches. Data last updated December 31, 2025.
Use the filters below to find and compare flights from Boston to Luxembourg that are best for you.

Fly from

Boston

Fly to

Luxembourg

Route

Depart

Return

Price

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 2/9

2:20 pm-10:00 am

2 stops13h 40m

Luxembourg

Mon 2/23

6:15 pm-2:05 pm

1 stop25h 50m

$348

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 1/19

8:40 pm-4:20 pm

1 stop13h 40m

Luxembourg

Wed 1/28

10:35 am-6:35 pm

2 stops14h 00m

$361

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sun 1/11

10:10 pm-6:15 pm

1 stop14h 05m

Luxembourg

Mon 1/26

7:05 pm-8:20 pm

1 stop31h 15m

$369

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 5/5

5:05 pm-9:30 am

1 stop10h 25m

Luxembourg

Tue 5/12

3:25 pm-7:55 pm

1 stop10h 30m

$376

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Wed 4/1

9:40 pm-9:30 am

1 stop29h 50m

Luxembourg

Wed 5/6

2:45 pm-3:30 pm

1 stop30h 45m

$379

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Wed 4/29

9:40 pm-6:35 pm

1 stop14h 55m

Luxembourg

Mon 5/11

2:45 pm-3:30 pm

1 stop30h 45m

$379

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sat 3/28

6:40 pm-8:30 am

2 stops32h 50m

Luxembourg

Tue 4/7

10:15 am-7:55 pm

1 stop15h 40m

$382

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Wed 4/1

5:30 am-9:30 am

2 stops22h 00m

Luxembourg

Wed 5/6

10:15 am-6:07 pm

2 stops13h 52m

$385

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sun 5/3

8:05 pm-7:30 pm

1 stop17h 25m

Luxembourg

Tue 5/12

9:40 am-5:40 pm

1 stop14h 00m

$387

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 5/5

5:05 pm-9:30 am

1 stop10h 25m

Luxembourg

Tue 5/12

9:40 am-9:27 pm

2 stops17h 47m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 13 results
1
2

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.
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

What is the cheapest month to book a flight from Boston to Luxembourg?

Currently, March is the cheapest month in which you can book a flight from Boston to Luxembourg (average of $377). Flying from Boston to Luxembourg in June is currently the most expensive (average of $518). 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 December 31, 2025.
Read reviews from past customers who have flown SWISS, Air France, and Lufthansa 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.
SWISS
7.5
Good
1,830 reviews

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.3

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
SWISS
7.5
Good
1,830 reviews
SWISS
7.5
Good
1,830 reviews

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.3

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Air France
7.4
Good
1,514 reviews
SWISS
7.5
Good
1,830 reviews

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.3

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Lufthansa
6.8
Okay
7,675 reviews
SWISS
7.5
Good
1,830 reviews

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.3

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
British Airways
6.7
Okay
7,631 reviews
SWISS
7.5
Good
1,830 reviews

Overall

7.5

Comfort

7.4

Entertainment

6.8

Crew

8.3

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

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.

  • What airport do you fly from for flights from Boston to Luxembourg?

    For a flight from Boston to Luxembourg, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Boston to Luxembourg?

    A quick flight from Boston to Luxembourg can take about 13h 40m. Lufthansa provides one of the quickest options available for as low as $361. Boston and Luxembourg are separated by a distance of 3572 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Boston to Luxembourg one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $65. However, be on the lookout for offers from Spirit Airlines and Delta, as they are both options that can get you from Boston to Luxembourg for a low price.

  • Can I find deals for flights from Boston to Luxembourg that include hotel bookings?

    Yes. In addition to deals on Boston to Luxembourg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Luxembourg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Luxembourg.

  • Can I find deals for business class flights from Boston to Luxembourg?

    Yes. Cheapflights offers flight deals from Boston to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Luxembourg?

    Currently, March is the cheapest month in which you can book a flight from Boston to Luxembourg (average of $377). Flying from Boston to Luxembourg in June is currently the most expensive (average of $518). 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.

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Alternative routes for Boston to Luxembourg

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Boston to Luxembourg

Discover the top 4 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 2,558,603 searches. Data last updated December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$377Average$517FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$401Average$564FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$411Average$681FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$425Average$637FlexibilityNo cancel feeOn-time76%

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