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Luxembourg

$298+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LUX
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
1 adult, Economy
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Cheap flight deals from Boston to Luxembourg

Cheapest flights from Boston to Luxembourg
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 diciembre 16, 2025.

This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:15 pmBOS - LUX
1 stop13h 45mBritish Airways
lun. 1/59:55 pmLUX - BOS
1 stop24h 20mBritish Airways
Deal found 12/16$788
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/252:15 pmBOS - LUX
2 stops17h 40mLufthansa
dom. 1/48:05 pmLUX - BOS
2 stops47h 20mLufthansa
Deal found 12/14$1,408
This FlightHub deal was found by Cheapflights users on 12/16. 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.
lun. 12/296:05 pmBOS - LUX
1 stop16h 45mTAP AIR PORTUGAL
dom. 1/45:40 pmLUX - BOS
1 stop26h 55mTAP AIR PORTUGAL
Deal found 12/16$1,541
This Ovago deal was found by Cheapflights users on 12/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/212:15 pmBOS - LUX
2 stops17h 20mMultiple Airlines
mar. 12/3010:00 amLUX - BOS
1 stop16h 20mMultiple Airlines
Deal found 12/14$1,561
This Travelocity deal was found by Cheapflights users on 12/16. 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.
lun. 12/296:55 pmBOS - LUX
2 stops33h 05mMultiple Airlines
dom. 1/42:30 pmLUX - BOS
2 stops58h 05mMultiple Airlines
Deal found 12/16$1,731
This FlightHub deal was found by Cheapflights users on 12/14. 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.
dom. 12/212:15 pmBOS - LUX
2 stops21h 45mLufthansa
mié. 12/317:10 amLUX - BOS
1 stop12h 15mLufthansa
Deal found 12/14$1,735
This SmartFares deal was found by Cheapflights users on 12/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/216:25 pmBOS - LUX
1 stop11h 05mMultiple Airlines
mié. 12/319:30 amLUX - BOS
1 stop15h 05mMultiple Airlines
Deal found 12/14$1,752
This Mytrip deal was found by Cheapflights users on 12/14. 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.
jue. 12/254:35 pmBOS - LUX
3 stops17h 45mMultiple Airlines
dom. 1/45:00 pmLUX - BOS
3 stops30h 50mMultiple Airlines
Deal found 12/14$1,782

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 diciembre 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$365
(Kiwi.com)

One-way from

$298
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$769
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. 3% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 diciembre 16, 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

mié. 4/8

8:05 pm-4:10 pm

1 stop14h 05m

Luxembourg

lun. 4/20

8:55 pm-7:55 pm

1 stop29h 00m

$378

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

mié. 3/25

10:50 pm-2:00 pm

1 stop10h 10m

Luxembourg

lun. 3/30

7:10 pm-3:30 pm

1 stop26h 20m

$386

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

mar. 2/17

8:40 pm-7:30 pm

1 stop16h 50m

Luxembourg

lun. 2/23

7:05 pm-8:20 pm

1 stop31h 15m

$388

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

dom. 1/11

6:25 pm-10:40 pm

1 stop22h 15m

Luxembourg

vie. 3/20

7:00 am-3:05 pm

1 stop13h 05m

$396

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

sáb. 3/28

3:35 pm-8:40 am

2 stops36h 05m

Luxembourg

mar. 4/7

10:30 am-10:38 pm

2 stops18h 08m

$398

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

dom. 1/11

6:25 pm-10:40 pm

1 stop22h 15m

Luxembourg

jue. 3/19

6:15 pm-3:05 pm

1 stop25h 50m

$400

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

mar. 1/13

9:30 am-4:20 pm

3 stops24h 50m

Luxembourg

mié. 3/18

9:30 am-7:35 pm

1 stop15h 05m

$401

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

dom. 1/11

7:30 am-10:05 am

1 stop20h 35m

Luxembourg

mié. 3/18

9:55 pm-8:45 pm

1 stop27h 50m

$401

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

mar. 1/13

7:30 am-9:10 pm

1 stop31h 40m

Luxembourg

vie. 3/20

11:00 am-10:55 pm

1 stop16h 55m

$401

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

mié. 5/13

11:30 pm-8:55 am

1 stop27h 25m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 18 results
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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 diciembre 16, 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
1,813 reviews

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.3

Boarding

7.7

Entertainment

6.8

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
1,813 reviews
SWISS
7.5
Good
1,813 reviews

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.3

Boarding

7.7

Entertainment

6.8

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
1,506 reviews
SWISS
7.5
Good
1,813 reviews

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.3

Boarding

7.7

Entertainment

6.8

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
7,631 reviews
SWISS
7.5
Good
1,813 reviews

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.3

Boarding

7.7

Entertainment

6.8

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
7,580 reviews
SWISS
7.5
Good
1,813 reviews

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.3

Boarding

7.7

Entertainment

6.8

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 10h 10m. SWISS provides one of the quickest options available for as low as $386. Boston and Luxembourg are separated by a distance of 3572 mi.

  • 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 diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$377Average$517FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$401Average$564FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$411Average$693FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$425Average$637FlexibilityNo cancel feeOn-time76%

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