Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Luxembourg from $274

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 5/20. 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.
SWISS Logo
9:40 pm - 1:30 pm
BOS
-
LUX
9h 50m
1 stop
SWISS Logo
10:15 am - 3:10 pm
LUX
-
BOS
10h 55m
1 stop
$356SWISS
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
10:40 am - 1:35 pm
BOS
-
LUX
20h 55m
2 stops
Multiple Airlines Logo
2:55 pm - 7:55 pm
LUX
-
BOS
11h 00m
1 stop
$371Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
1:00 pm - 1:25 pm
BOS
-
LUX
18h 25m
2 stops
Multiple Airlines Logo
8:55 pm - 7:55 pm
LUX
-
BOS
29h 00m
1 stop
$376Multiple Airlines
Sun, Apr 12 - Mon, Apr 20
SWISS Logo
5:20 pm - 1:25 pm
BOS
-
LUX
14h 05m
1 stop
SWISS Logo
8:55 pm - 3:10 pm
LUX
-
BOS
24h 15m
1 stop
$378SWISS
Sun, Apr 12 - Mon, Apr 20
Multiple Airlines Logo
5:30 am - 9:30 am
BOS
-
LUX
22h 00m
2 stops
Multiple Airlines Logo
6:05 am - 2:52 pm
LUX
-
BOS
14h 47m
2 stops
$380Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
9:40 pm - 4:20 pm
BOS
-
LUX
13h 40m
1 stop
Multiple Airlines Logo
7:05 pm - 9:20 pm
LUX
-
BOS
31h 15m
1 stop
$382Multiple Airlines
Tue, Mar 10 - Tue, Mar 24
Air Canada Logo
6:40 pm - 8:30 am
BOS
-
LUX
32h 50m
2 stops
Air Canada Logo
10:15 am - 12:11 pm
LUX
-
BOS
31h 56m
2 stops
$392Air Canada
Sat, Mar 28 - Tue, Apr 7
Air Canada Logo
6:40 pm - 8:30 am
BOS
-
LUX
32h 50m
2 stops
Air Canada Logo
10:15 am - 10:39 pm
LUX
-
BOS
18h 24m
2 stops
$393Air Canada
Sat, Mar 28 - Tue, Apr 7
American Airlines Logo
8:10 pm - 3:00 pm
BOS
-
LUX
13h 50m
1 stop
American Airlines Logo
9:55 pm - 5:10 pm
LUX
-
BOS
24h 15m
1 stop
$401American Airlines
Tue, Mar 10 - Tue, Mar 24
Multiple Airlines Logo
2:15 pm - 10:00 am
BOS
-
LUX
14h 45m
2 stops
Multiple Airlines Logo
7:05 pm - 9:20 pm
LUX
-
BOS
31h 15m
1 stop
$404Multiple Airlines
Tue, Mar 10 - Tue, Mar 24

Scandinavian Airlines flights from Boston to Luxembourg

Our best Scandinavian Airlines deals on Boston to Luxembourg flight tickets
Scandinavian Airlines
Mar 27
BOS6:35 pmBoston Logan Intl
10h 10m
1 stop
LUX9:45 amLuxembourg
Apr 3
LUX7:55 pmLuxembourg
25h 40m
1 stop
BOS3:35 pmBoston Logan Intl
$433
Scandinavian Airlines
Apr 12
BOS5:40 pmBoston Logan Intl
19h 35m
1 stop
LUX7:15 pmLuxembourg
Apr 17
LUX7:55 pmLuxembourg
25h 40m
1 stop
BOS3:35 pmBoston Logan Intl
$476
Scandinavian Airlines
May 26
BOS5:40 pmBoston Logan Intl
10h 10m
1 stop
LUX9:50 amLuxembourg
Jun 29
LUX3:10 pmLuxembourg
30h 25m
1 stop
BOS3:35 pmBoston Logan Intl
$699

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
$392
Air Canada
Mar 28
BOS6:40 pmBoston Logan Intl
32h 50m
2 stops
LUX8:30 amLuxembourg
Apr 7
LUX10:15 amLuxembourg
18h 24m
2 stops
BOS10:39 pmBoston Logan Intl
$393
Air Canada
Feb 22
BOS6:55 pmBoston Logan Intl
39h 25m
2 stops
LUX4:20 pmLuxembourg
Mar 9
LUX2:20 pmLuxembourg
33h 52m
2 stops
BOS7:12 pmBoston Logan Intl
$495

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 February 13, 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

Tue 4/7

9:40 pm-1:30 pm

1 stop9h 50m

Luxembourg

Tue 4/14

10:15 am-3:10 pm

1 stop10h 55m

$356

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 4/7

10:40 am-1:35 pm

2 stops20h 55m

Luxembourg

Tue 4/14

2:55 pm-7:55 pm

1 stop11h 00m

$371

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sun 4/12

1:00 pm-1:25 pm

2 stops18h 25m

Luxembourg

Mon 4/20

8:55 pm-7:55 pm

1 stop29h 00m

$376

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Sun 4/12

5:20 pm-1:25 pm

1 stop14h 05m

Luxembourg

Mon 4/20

8:55 pm-3:10 pm

1 stop24h 15m

$378

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 4/7

5:30 am-9:30 am

2 stops22h 00m

Luxembourg

Tue 4/14

6:05 am-2:52 pm

2 stops14h 47m

$380

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 3/10

9:40 pm-4:20 pm

1 stop13h 40m

Luxembourg

Tue 3/24

7:05 pm-9:20 pm

1 stop31h 15m

$382

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

$392

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-10:39 pm

2 stops18h 24m

$393

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 3/10

8:10 pm-3:00 pm

1 stop13h 50m

Luxembourg

Tue 3/24

9:55 pm-5:10 pm

1 stop24h 15m

$401

BostonLuxembourg

BOS - LUX

BOSLUX

Boston Logan Intl

Tue 3/10

2:15 pm-10:00 am

2 stops14h 45m

Luxembourg

Tue 3/24

7:05 pm-9:20 pm

1 stop31h 15m

$404

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 January, then departing from Boston during the month March is also very affordable. Most momondo users find prices during this month for around $377.

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 $565 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 $432 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

9h 50m

Direct flights

None
The fastest flight from Boston to Luxembourg takes 9h 50m
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
LufthansaPriceFrom $364Free CancellationRating
6.8
7,784 reviews
Search Lufthansa flights
SWISSPriceFrom $377Free CancellationRating
7.6
1,872 reviews
Search SWISS flights
British AirwaysPriceFrom $401Free CancellationRating
6.7
7,738 reviews
Search British Airways flights
Air FrancePriceFrom $411Free CancellationRating
7.4
1,534 reviews
Search Air France 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
Sun 3/15
Sun 3/22
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 $370