Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Luxembourg from $280

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Luxembourg departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boston to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 pm - 4:20 pm
BOS
-
LUX
13h 40m1 stop
Multiple Airlines Logo
7:25 pm - 8:20 pm
LUX
-
BOS
30h 55m1 stop
$381Multiple Airlines
Mon, Jan 19 - Wed, Jan 28
Multiple Airlines Logo
6:40 pm - 8:30 am
BOS
-
LUX
32h 50m2 stops
Multiple Airlines Logo
10:15 am - 3:30 pm
LUX
-
BOS
11h 15m1 stop
$383Multiple Airlines
Sat, Mar 28 - Tue, Apr 7
Multiple Airlines Logo
10:35 am - 4:10 pm
BOS
-
LUX
23h 35m2 stops
Multiple Airlines Logo
10:15 am - 7:55 pm
LUX
-
BOS
15h 40m1 stop
$386Multiple Airlines
Tue, May 5 - Tue, May 12
Air Canada Logo
6:40 pm - 8:30 am
BOS
-
LUX
32h 50m2 stops
Air Canada Logo
10:15 am - 12:11 pm
LUX
-
BOS
31h 56m2 stops
$391Air Canada
Sat, Mar 28 - Tue, Apr 7
Air Canada Logo
3:40 pm - 4:10 pm
BOS
-
LUX
18h 30m2 stops
Air Canada Logo
9:40 am - 6:07 pm
LUX
-
BOS
38h 27m2 stops
$395Air Canada
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
5:05 pm - 1:50 pm
BOS
-
LUX
14h 45m2 stops
Multiple Airlines Logo
6:00 am - 3:53 pm
LUX
-
BOS
15h 53m2 stops
$404Multiple Airlines
Mon, Jan 19 - Wed, Jan 28
SWISS Logo
10:15 pm - 9:30 am
BOS
-
LUX
29h 15m1 stop
SWISS Logo
7:25 pm - 7:55 pm
LUX
-
BOS
30h 30m1 stop
$429SWISS
Sat, Mar 28 - Tue, Apr 7
Multiple Airlines Logo
8:45 pm - 6:30 pm
BOS
-
LUX
16h 45m1 stop
Multiple Airlines Logo
10:15 am - 7:55 pm
LUX
-
BOS
15h 40m1 stop
$431Multiple Airlines
Sat, Mar 28 - Tue, Apr 7
Multiple Airlines Logo
1:30 pm - 11:15 am
BOS
-
LUX
15h 45m2 stops
Multiple Airlines Logo
3:20 pm - 8:00 pm
LUX
-
BOS
10h 40m1 stop
$434Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Air France Logo
6:30 pm - 1:50 pm
BOS
-
LUX
13h 20m1 stop
Air France Logo
7:30 am - 1:40 pm
LUX
-
BOS
12h 10m1 stop
$438Air France
Fri, Jan 30 - Fri, Feb 6

Air Canada flights from Boston to Luxembourg

Our best Air Canada deals on Boston to Luxembourg flight tickets
Air Canada
Mar 28
BOS6:40 pmBoston Logan Intl
32h 50m
2 stops
LUX8:30 amLuxembourg
Apr 7
LUX10:15 amLuxembourg
31h 56m
2 stops
BOS12:11 pmBoston Logan Intl
$391
Air Canada
Jan 17
BOS6:55 pmBoston Logan Intl
39h 25m
2 stops
LUX4:20 pmLuxembourg
Feb 4
LUX10:35 amLuxembourg
34h 17m
2 stops
BOS2:52 pmBoston Logan Intl
$394
Air Canada
May 5
BOS3:40 pmBoston Logan Intl
18h 30m
2 stops
LUX4:10 pmLuxembourg
May 12
LUX9:40 amLuxembourg
38h 27m
2 stops
BOS6:07 pmBoston Logan Intl
$395

British Airways flights from Boston to Luxembourg

Our best British Airways deals on Boston to Luxembourg flight tickets
British Airways
Feb 5
BOS9:35 pmBoston Logan Intl
17h 35m
1 stop
LUX9:10 pmLuxembourg
Feb 9
LUX5:10 pmLuxembourg
32h 35m
1 stop
BOS7:45 pmBoston Logan Intl
$472
British Airways
Feb 5
BOS9:35 pmBoston Logan Intl
17h 35m
1 stop
LUX9:10 pmLuxembourg
Feb 9
LUX5:10 pmLuxembourg
32h 35m
1 stop
BOS7:45 pmBoston Logan Intl
$473
British Airways
Feb 5
BOS3:35 pmBoston Logan Intl
23h 35m
2 stops
LUX9:10 pmLuxembourg
Feb 9
LUX9:55 pmLuxembourg
22h 25m
1 stop
BOS2:20 pmBoston Logan Intl
$477

momondo 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, momondo users made 832,500 searches. Data last updated January 8, 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

Price

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 1/19

8:40 pm-4:20 pm

1 stop13h 40m

Luxembourg

Wed 1/28

7:25 pm-8:20 pm

1 stop30h 55m

$381

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-3:30 pm

1 stop11h 15m

$383

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 5/5

10:35 am-4:10 pm

2 stops23h 35m

Luxembourg

Tue 5/12

10:15 am-7:55 pm

1 stop15h 40m

$386

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-12:11 pm

2 stops31h 56m

$391

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 5/5

3:40 pm-4:10 pm

2 stops18h 30m

Luxembourg

Tue 5/12

9:40 am-6:07 pm

2 stops38h 27m

$395

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Mon 1/19

5:05 pm-1:50 pm

2 stops14h 45m

Luxembourg

Wed 1/28

6:00 am-3:53 pm

2 stops15h 53m

$404

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sat 3/28

10:15 pm-9:30 am

1 stop29h 15m

Luxembourg

Tue 4/7

7:25 pm-7:55 pm

1 stop30h 30m

$429

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sat 3/28

8:45 pm-6:30 pm

1 stop16h 45m

Luxembourg

Tue 4/7

10:15 am-7:55 pm

1 stop15h 40m

$431

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Fri 1/30

1:30 pm-11:15 am

2 stops15h 45m

Luxembourg

Fri 2/6

3:20 pm-8:00 pm

1 stop10h 40m

$434

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Fri 1/30

6:30 pm-1:50 pm

1 stop13h 20m

Luxembourg

Fri 2/6

7:30 am-1:40 pm

1 stop12h 10m

$438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Luxembourg from

How to get the cheapest flight ticket from Boston 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 month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of March, then departing from Boston during the month November is also very affordable. Most momondo users find prices during this month for around $484.

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

You are more likely to see cheaper flights to Luxembourg from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Luxembourg for around $611 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Luxembourg from Boston for as low as $387 on momondo.

Cheap Boston to Luxembourg flight deals and tips

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

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Boston to Luxembourg takes 13h 40m
There are no direct flights from Boston to Luxembourg. There are no popular flight routes from Boston to Luxembourg.
Search flight deals

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Luxembourg?

    Prices for flights from Boston Logan Intl Airport to Luxembourg were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Luxembourg?

  • How old do you have to be to fly from Boston Logan Intl Airport to Luxembourg?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Luxembourg.

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

    The travel and health documents you'll need for your trip to Luxembourg may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luxembourg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Luxembourg

Compare and see reviews for airlines that fly from Boston to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $377Free CancellationRating
7.5
1,843 reviews
Search SWISS flights
British AirwaysPriceFrom $401Free CancellationRating
6.7
7,659 reviews
Search British Airways flights
Air FrancePriceFrom $411Free CancellationRating
7.4
1,519 reviews
Search Air France flights
LufthansaPriceFrom $425Free CancellationRating
6.8
7,698 reviews
Search Lufthansa flights

Why use momondo?

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

Finding the right flight to Luxembourg from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Luxembourg quick and easy, saving you time and money.

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

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

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

momondo provides multiple filters to help you find the best flight to Luxembourg from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Luxembourg, momondo offers a useful price alert feature which will track prices for flights to Luxembourg from Boston and alert you when they change.

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/7
Sat 2/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Luxembourg

Popular cities in Luxembourg

Popular flights according to clicks in the last 7 days on momondo
Flights to Luxembourgfrom $378