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Cheap flights from Massachusetts to Luxembourg from $349

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Luxembourg departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
9:50 pm - 2:00 pmBOS-LUX
10h 10m1 stop
Multiple Airlines Logo
10:35 am - 6:48 pmLUX-BOS
14h 13m2 stops
$349Multiple Airlines
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Mon, Nov 17 - Wed, Dec 3
SWISS Logo
9:50 pm - 6:15 pmBOS-LUX
14h 25m1 stop
SWISS Logo
2:40 pm - 8:20 pmLUX-BOS
11h 40m1 stop
$358SWISS
Find Deal
Mon, Nov 17 - Wed, Dec 3
Air Canada Logo
5:30 am - 8:40 amBOS-LUX
21h 10m2 stops
Air Canada Logo
10:35 am - 7:12 pmLUX-BOS
14h 37m2 stops
$377Air Canada
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Mon, Nov 17 - Wed, Dec 3
Multiple Airlines Logo
6:55 pm - 9:55 amBOS-LUX
33h 00m2 stops
Multiple Airlines Logo
7:05 pm - 8:20 pmLUX-BOS
31h 15m1 stop
$410Multiple Airlines
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Sat, Jan 10 - Tue, Jan 20
Air Canada Logo
5:30 am - 10:05 amBOS-LUX
22h 35m2 stops
Air Canada Logo
10:00 am - 9:32 amLUX-BOS
29h 32m2 stops
$427Air Canada
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Thu, Dec 4 - Tue, Dec 9
TAP AIR PORTUGAL Logo
10:45 pm - 4:50 pmBOS-LUX
12h 05m1 stop
TAP AIR PORTUGAL Logo
5:40 pm - 2:35 pmLUX-BOS
26h 55m1 stop
$470TAP AIR PORTUGAL
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Thu, Dec 4 - Tue, Dec 9
TAP AIR PORTUGAL Logo
10:45 pm - 4:50 pmBOS-LUX
12h 05m1 stop
TAP AIR PORTUGAL Logo
5:40 pm - 2:35 pmLUX-BOS
26h 55m1 stop
$529TAP AIR PORTUGAL
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Thu, Dec 4 - Tue, Dec 9
Lufthansa Logo
4:20 pm - 7:35 amBOS-LUX
9h 15m1 stop
Lufthansa Logo
8:05 pm - 1:25 pmLUX-BOS
47h 20m2 stops
$765Lufthansa
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Wed, Nov 26 - Sun, Nov 30
Lufthansa Logo
4:20 pm - 1:35 pmBOS-LUX
15h 15m1 stop
Lufthansa Logo
8:05 pm - 1:25 pmLUX-BOS
47h 20m2 stops
$766Lufthansa
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Wed, Nov 26 - Sun, Nov 30
British Airways Logo
7:30 am - 10:15 amBOS-LUX
20h 45m1 stop
British Airways Logo
9:55 pm - 2:20 pmLUX-BOS
22h 25m1 stop
$1,179British Airways
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Tue, Dec 16 - Tue, Dec 30

Air Canada flights from Massachusetts to Luxembourg

Our best Air Canada deals on Massachusetts to Luxembourg flight tickets
Air Canada
Nov 17
BOS5:30 amBoston Logan Intl
21h 10m
2 stops
LUX8:40 amLuxembourg
Dec 3
LUX10:35 amLuxembourg
14h 37m
2 stops
BOS7:12 pmBoston Logan Intl
$377
Find similar
Air Canada
Dec 4
BOS5:30 amBoston Logan Intl
22h 35m
2 stops
LUX10:05 amLuxembourg
Dec 9
LUX10:00 amLuxembourg
29h 32m
2 stops
BOS9:32 amBoston Logan Intl
$427
Find similar
Air Canada
Jan 10
BOS6:55 pmBoston Logan Intl
33h 00m
2 stops
LUX9:55 amLuxembourg
Jan 20
LUX10:35 amLuxembourg
31h 37m
2 stops
BOS12:12 pmBoston Logan Intl
$428
Find similar

TAP AIR PORTUGAL flights from Massachusetts to Luxembourg

Our best TAP AIR PORTUGAL deals on Massachusetts to Luxembourg flight tickets
TAP AIR PORTUGAL
Dec 4
BOS10:45 pmBoston Logan Intl
12h 05m
1 stop
LUX4:50 pmLuxembourg
Dec 9
LUX5:40 pmLuxembourg
26h 55m
1 stop
BOS2:35 pmBoston Logan Intl
$470
Find similar
TAP AIR PORTUGAL
Dec 4
BOS10:45 pmBoston Logan Intl
12h 05m
1 stop
LUX4:50 pmLuxembourg
Dec 9
LUX5:40 pmLuxembourg
26h 55m
1 stop
BOS2:35 pmBoston Logan Intl
$529
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts 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, momondo users made 832,500 searches. Data last updated November 9, 2025.
Use the filters below to find and compare flights from Massachusetts to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 11/17

9:50 pm-2:00 pm

1 stop10h 10m

Luxembourg

Wed 12/3

10:35 am-6:48 pm

2 stops14h 13m

$349

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 11/17

9:50 pm-6:15 pm

1 stop14h 25m

Luxembourg

Wed 12/3

2:40 pm-8:20 pm

1 stop11h 40m

$358

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 11/17

5:30 am-8:40 am

2 stops21h 10m

Luxembourg

Wed 12/3

10:35 am-7:12 pm

2 stops14h 37m

$377

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sat 1/10

6:55 pm-9:55 am

2 stops33h 00m

Luxembourg

Tue 1/20

7:05 pm-8:20 pm

1 stop31h 15m

$410

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Thu 12/4

5:30 am-10:05 am

2 stops22h 35m

Luxembourg

Tue 12/9

10:00 am-9:32 am

2 stops29h 32m

$427

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Thu 12/4

10:45 pm-4:50 pm

1 stop12h 05m

Luxembourg

Tue 12/9

5:40 pm-2:35 pm

1 stop26h 55m

$470

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Thu 12/4

10:45 pm-4:50 pm

1 stop12h 05m

Luxembourg

Tue 12/9

5:40 pm-2:35 pm

1 stop26h 55m

$529

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Wed 11/26

4:20 pm-7:35 am

1 stop9h 15m

Luxembourg

Sun 11/30

8:05 pm-1:25 pm

2 stops47h 20m

$765

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Wed 11/26

4:20 pm-1:35 pm

1 stop15h 15m

Luxembourg

Sun 11/30

8:05 pm-1:25 pm

2 stops47h 20m

$766

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 12/16

7:30 am-10:15 am

1 stop20h 45m

Luxembourg

Tue 12/30

9:55 pm-2:20 pm

1 stop22h 25m

$1,179

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Luxembourg from

How to get the cheapest flight ticket from Massachusetts to Luxembourg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Luxembourg?

On average, the least expensive day to fly to Luxembourg from Massachusetts is on a Monday. momondo users have found tickets for Monday departures for as low as $586. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Friday is $800.

What is the cheapest time of day to depart on your flight to Luxembourg?

According to our data, the cheapest time of day to fly to Luxembourg is in the evening. momondo users have found flights departing from Massachusetts to Luxembourg in the evening for as low as $620. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $733.

How far in advance should I book a flight to Luxembourg?

You are more likely to see cheaper flights to Luxembourg from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Luxembourg for around $665 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Luxembourg from Massachusetts for as low as $433 on momondo.

Cheap Massachusetts to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Luxembourg

Direct flights

None
There are no direct flights from Massachusetts to Luxembourg. There are no popular flight routes from Massachusetts to Luxembourg.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Luxembourg?

    Prices for flights from Massachusetts to Luxembourg refresh daily.

  • How many operators does momondo search for flights from Massachusetts to Luxembourg?

  • How old do you have to be to fly from Massachusetts to Luxembourg?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Luxembourg.

  • What documentation or ID do you need to fly to Luxembourg?

    The necessary travel and health documents for your Luxembourg trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Luxembourg

Compare and see reviews for airlines that fly from Massachusetts to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $378Free CancellationRating
7.5
1,781 reviews
Search SWISS flights
British AirwaysPriceFrom $401Free CancellationRating
6.7
7,506 reviews
Search British Airways flights
LufthansaPriceFrom $405Free CancellationRating
6.8
7,562 reviews
Search Lufthansa flights
Air FrancePriceFrom $411Free CancellationRating
7.4
1,486 reviews
Search Air France flights
DeltaPriceFrom $484Free CancellationRating
7.9
8,004 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Luxembourg?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luxembourg from Massachusetts.

Can I find flights from Massachusetts to Luxembourg with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Massachusetts to Luxembourg flights to just show those with flexible booking policies.

How can momondo help me find flights from Massachusetts to Luxembourg?

Once you have performed a search for Massachusetts to Luxembourg flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Massachusetts to Luxembourg right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Massachusetts to Luxembourg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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