Cheap flights from Boston to Luxembourg from $334
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 10/19. 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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Fly from
Fly to
Route
Depart
Return
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Sun 12/6
5:35 pm-9:50 am
1 stop10h 15m
Luxembourg
Mon 12/14
8:00 pm-3:45 pm
1 stop25h 45m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Sun 12/6
5:35 pm-9:50 am
1 stop10h 15m
Luxembourg
Mon 12/14
10:30 am-11:17 pm
2 stops18h 47m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Sat 11/7
6:00 pm-4:50 pm
1 stop16h 50m
Luxembourg
Fri 11/20
5:40 pm-2:55 pm
1 stop27h 15m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Sun 12/6
6:00 pm-11:15 am
1 stop11h 15m
Luxembourg
Mon 12/14
12:05 pm-7:55 pm
1 stop13h 50m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Wed 11/18
9:50 pm-10:00 am
1 stop30h 10m
Luxembourg
Wed 11/25
10:45 am-8:20 pm
1 stop15h 35m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Mon 2/15
9:50 pm-6:20 pm
1 stop14h 30m
Luxembourg
Tue 2/23
7:10 pm-8:20 pm
1 stop31h 10m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Wed 2/10
8:40 pm-4:35 pm
1 stop13h 55m
Luxembourg
Thu 2/18
9:15 am-6:35 pm
1 stop15h 20m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Wed 2/10
8:40 pm-4:35 pm
1 stop13h 55m
Luxembourg
Wed 2/17
9:15 am-6:35 pm
1 stop15h 20m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Wed 11/25
6:20 pm-1:50 pm
1 stop13h 30m
Luxembourg
Tue 12/1
7:30 am-2:22 pm
1 stop12h 52m
BostonLuxembourg
BOS Boston Logan Intl - LUX Luxembourg
BOSLUX
Boston Logan Intl
Wed 11/25
7:25 pm-2:15 pm
1 stop12h 50m
Luxembourg
Mon 11/30
2:45 pm-2:20 pm
1 stop29h 35m
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 airline that flies from Boston Logan Intl to Luxembourg?
British Airways and American Airlines are the most popular carriers operating from Boston Logan Intl to Luxembourg
What airlines fly to Luxembourg?
SWISS, Lufthansa and Air France are the top three most popular airlines that fly to Luxembourg from Boston according to our data. SWISS is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Luxembourg. Keep in mind that there are 5 different airlines that fly to Luxembourg on a routine basis, so you have a few additional options to choose from.
Cheap Boston to Luxembourg flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Luxembourg
Frequently asked questions about flying from Boston to Luxembourg
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?
There are 5 operators available for flights from Boston Logan Intl Airport to Luxembourg as of October 2026.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $364 | Free Cancellation | Rating 6.8 8,264 reviews | |||
| PriceFrom $377 | Free Cancellation | Rating 7.5 2,088 reviews | |||
| PriceFrom $386 | Free Cancellation | Rating 7.5 1,649 reviews | |||
| PriceFrom $452 | Free Cancellation | Rating 7.4 2,009 reviews | |||
| PriceFrom $612 | Free Cancellation | Rating 7.8 8,633 reviews |
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.