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$492+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LUX
Mar 10 — Mar 171
Mon 3/10
Mon 3/17
1 adult, Economy
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Cheap flight deals from Boston to Luxembourg

Keep the following information in mind while searching for Boston to Luxembourg flight deals. Data was last updated March 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$492
(Booking.com)

Popular in

June

Cheapest in

January

Average price

$746
Provider with most accurate pricing for Boston Logan Intl-Luxembourg flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Luxembourg flights.
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From Boston Logan Intl to Luxembourg
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Highest demand for flights based on searches. 20% potential increase in price ($188 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 5, 2025.

This Booking.com deal was found by Cheapflights users on 3/4. 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.
Tue 4/19:55 pmBOS - LUX
1 stop16h 55mBritish Airways
Tue 4/811:30 amLUX - BOS
1 stop11h 40mBritish Airways
Deal found 3/4$492
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2411:00 pmBOS - LUX
1 stop12h 10mAmerican Airlines
Mon 4/79:05 pmLUX - BOS
1 stop20h 05mAmerican Airlines
Deal found 3/5$497
This KLM deal was found by Cheapflights users on 3/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/238:05 pmBOS - LUX
1 stop16h 45mKLM
Mon 4/76:25 pmLUX - BOS
1 stop28h 00mKLM
Deal found 3/5$517
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/237:50 pmBOS - LUX
2 stops13h 25mDelta
Mon 4/72:15 pmLUX - BOS
1 stop29h 25mDelta
Deal found 3/5$521
This Booking.com deal was found by Cheapflights users on 3/3. 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.
Wed 10/810:40 pmBOS - LUX
2 stops38h 05mTAP AIR PORTUGAL
Tue 10/145:45 pmLUX - BOS
1 stop32h 20mTAP AIR PORTUGAL
Deal found 3/3$525
This Mytrip deal was found by Cheapflights users on 3/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/96:35 amBOS - LUX
2 stops21h 25mMultiple Airlines
Wed 4/166:15 amLUX - BOS
2 stops16h 37mMultiple Airlines
Deal found 3/4$568
This FlightHub deal was found by Cheapflights users on 3/5. 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.
Tue 3/119:00 pmBOS - LUX
1 stop32h 45mTurkish Airlines
Tue 3/186:05 pmLUX - BOS
1 stop30h 00mTurkish Airlines
Deal found 3/5$585
This Air Canada deal was found by Cheapflights users on 3/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/153:20 pmBOS - LUX
2 stops12h 40mAir Canada
Thu 6/126:15 amLUX - BOS
2 stops14h 17mAir Canada
Deal found 3/4$657
This Air France deal was found by Cheapflights users on 3/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/110:20 pmBOS - LUX
1 stop9h 30mAir France
Tue 7/157:30 amLUX - BOS
1 stop18h 50mAir France
Deal found 3/3$822
This Gotogate deal was found by Cheapflights users on 3/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/228:05 pmBOS - LUX
1 stop14h 05mLufthansa
Sun 6/299:50 amLUX - BOS
1 stop13h 50mLufthansa
Deal found 3/3$884

Find flights from Boston to Luxembourg within your budget

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 March 5, 2025.

Fly from

Boston

Fly to

Luxembourg

Route

Depart

Return

Price

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 4/1

9:55 pm-8:50 pm

1 stop16h 55m

Luxembourg

Tue 4/8

11:30 am-5:10 pm

1 stop11h 40m

$492

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 3/24

11:00 pm-4:10 pm

1 stop12h 10m

Luxembourg

Mon 4/7

9:05 pm-11:10 am

1 stop20h 05m

$497

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sun 3/23

8:05 pm-5:50 pm

1 stop16h 45m

Luxembourg

Mon 4/7

6:25 pm-4:25 pm

1 stop28h 00m

$517

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sun 3/23

7:50 pm-2:15 pm

2 stops13h 25m

Luxembourg

Mon 4/7

2:15 pm-1:40 pm

1 stop29h 25m

$521

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Wed 4/9

6:35 am-10:00 am

2 stops21h 25m

Luxembourg

Wed 4/16

6:15 am-4:52 pm

2 stops16h 37m

$568

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Thu 5/15

3:20 pm-10:00 am

2 stops12h 40m

Luxembourg

Thu 6/12

6:15 am-2:32 pm

2 stops14h 17m

$657

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Fri 4/25

9:35 pm-9:30 am

1 stop29h 55m

Luxembourg

Fri 5/2

6:20 pm-7:40 pm

1 stop31h 20m

$720

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 7/1

10:20 pm-1:50 pm

1 stop9h 30m

Luxembourg

Tue 7/15

7:30 am-8:20 pm

1 stop18h 50m

$822

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sun 6/22

8:05 pm-4:10 pm

1 stop14h 05m

Luxembourg

Sun 6/29

9:50 am-5:40 pm

1 stop13h 50m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

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.

Travel insights for flights from Boston to Luxembourg

Get recent, data-driven insights about flights from Boston to Luxembourg including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Boston to Luxembourg (average of $638). Flying from Boston to Luxembourg in June is currently the most expensive (average of $1,235). 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.

Rainfall in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Luxembourg ranges from 2.0 - 2.8 inches per month. November is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Luxembourg when rainfall is around 2.0 in.

Temperature in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Luxembourg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 March 5, 2025.
See what other customers who have flown with Delta, KLM and Air France from Boston to Luxembourg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,044 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,044 reviews
Delta
8.0
Very good
8,044 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
8,044 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,434 reviews
Delta
8.0
Very good
8,044 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,790 reviews
Delta
8.0
Very good
8,044 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,044 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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, February is the cheapest month in which you can book a flight from Boston to Luxembourg (average of $638). Flying from Boston to Luxembourg in June is currently the most expensive (average of $1,235). 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.

See more FAQs

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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 7 airlines flying from Boston to Luxembourg

Discover the top 7 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 March 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$462Average$570FlexibilityNo cancel feeOn-time70%
SWISSCheapest$473Average$711FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$493Average$592FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$505Average$753FlexibilityNo cancel feeOn-time77%
DeltaCheapest$511Average$653FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$550Average$778FlexibilityNo cancel feeOn-time76%
KLMCheapest$553Average$703FlexibilityNo cancel feeOn-time75%
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