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Cheap flights from Luxembourg to Boston from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Boston departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Luxembourg to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:25 pm - 9:15 pm
LUX
-
BOS
13h 50m
1 stop
Multiple Airlines Logo
11:00 pm - 12:40 pm
BOS
-
LUX
31h 40m
1 stop
$597Multiple Airlines
Thu, Sep 10 - Thu, Sep 24
Multiple Airlines Logo
9:15 pm - 9:15 pm
LUX
-
BOS
30h 00m
1 stop
Multiple Airlines Logo
11:50 pm - 5:45 pm
BOS
-
LUX
11h 55m
1 stop
$604Multiple Airlines
Tue, Sep 8 - Sun, Sep 27
Multiple Airlines Logo
1:25 pm - 9:15 pm
LUX
-
BOS
13h 50m
1 stop
Multiple Airlines Logo
11:50 pm - 5:45 pm
BOS
-
LUX
11h 55m
1 stop
$624Multiple Airlines
Thu, Sep 10 - Sun, Sep 27
Multiple Airlines Logo
8:00 am - 10:05 pm
LUX
-
BOS
20h 05m
2 stops
Multiple Airlines Logo
11:50 pm - 5:45 pm
BOS
-
LUX
11h 55m
1 stop
$654Multiple Airlines
Sun, Sep 13 - Sun, Sep 27
Multiple Airlines Logo
10:05 am - 9:15 pm
LUX
-
BOS
17h 10m
2 stops
Multiple Airlines Logo
11:50 pm - 5:45 pm
BOS
-
LUX
11h 55m
1 stop
$668Multiple Airlines
Wed, Sep 9 - Sun, Sep 27
Multiple Airlines Logo
9:15 pm - 9:15 pm
LUX
-
BOS
30h 00m
1 stop
Multiple Airlines Logo
5:25 pm - 10:40 am
BOS
-
LUX
11h 15m
1 stop
$687Multiple Airlines
Tue, Sep 8 - Tue, Sep 22
Scandinavian Airlines Logo
7:55 pm - 3:35 pm
LUX
-
BOS
25h 40m
1 stop
Scandinavian Airlines Logo
5:40 pm - 9:50 am
BOS
-
LUX
10h 10m
1 stop
$692Scandinavian Airlines
Mon, Sep 7 - Sun, Sep 27
Multiple Airlines Logo
9:15 pm - 9:15 pm
LUX
-
BOS
30h 00m
1 stop
Multiple Airlines Logo
11:30 pm - 4:35 pm
BOS
-
LUX
11h 05m
1 stop
$724Multiple Airlines
Tue, Sep 8 - Fri, Sep 25
British Airways Logo
11:30 am - 10:59 pm
LUX
-
BOS
17h 29m
2 stops
British Airways Logo
7:25 am - 10:35 am
BOS
-
LUX
21h 10m
1 stop
$726British Airways
Tue, Jul 28 - Mon, Aug 3
United Airlines Logo
8:30 am - 3:40 pm
LUX
-
BOS
13h 10m
1 stop
United Airlines Logo
2:21 pm - 7:30 pm
BOS
-
LUX
23h 09m
2 stops
$730United Airlines
Tue, Sep 8 - Sun, Sep 27

British Airways flights from Luxembourg to Boston

Our best British Airways deals on Luxembourg to Boston flight tickets
British Airways
Jul 28
LUX11:30 amLuxembourg
17h 29m
2 stops
BOS10:59 pmBoston Logan Intl
Aug 3
BOS7:25 amBoston Logan Intl
21h 10m
1 stop
LUX10:35 amLuxembourg
$726
British Airways
May 11
LUX4:50 pmLuxembourg
11h 45m
1 stop
BOS10:35 pmBoston Logan Intl
May 27
BOS11:22 amBoston Logan Intl
17h 23m
2 stops
LUX10:45 amLuxembourg
$777
British Airways
Sep 13
LUX3:30 pmLuxembourg
10h 40m
1 stop
BOS8:10 pmBoston Logan Intl
Sep 25
BOS7:25 amBoston Logan Intl
20h 00m
1 stop
LUX9:25 amLuxembourg
$779

United Airlines flights from Luxembourg to Boston

Our best United Airlines deals on Luxembourg to Boston flight tickets
United Airlines
Sep 8
LUX8:30 amLuxembourg
13h 10m
1 stop
BOS3:40 pmBoston Logan Intl
Sep 27
BOS2:21 pmBoston Logan Intl
23h 09m
2 stops
LUX7:30 pmLuxembourg
$730
United Airlines
Sep 7
LUX8:25 amLuxembourg
21h 29m
2 stops
BOS11:54 pmBoston Logan Intl
Sep 27
BOS12:34 pmBoston Logan Intl
24h 56m
2 stops
LUX7:30 pmLuxembourg
$736
United Airlines
Apr 25
LUX9:40 amLuxembourg
35h 02m
2 stops
BOS2:42 pmBoston Logan Intl
May 2
BOS7:27 pmBoston Logan Intl
42h 03m
2 stops
LUX7:30 pmLuxembourg
$898

momondo Fare Finder

 
Customize your flight search to find flights from Luxembourg to Boston 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 April 21, 2026.
Use the filters below to find and compare flights from Luxembourg to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Thu 9/10

1:25 pm-9:15 pm

1 stop13h 50m

Boston Logan Intl

Thu 9/24

11:00 pm-12:40 pm

1 stop31h 40m

$597

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Tue 9/8

9:15 pm-9:15 pm

1 stop30h 00m

Boston Logan Intl

Sun 9/27

11:50 pm-5:45 pm

1 stop11h 55m

$604
Quickest round-trip

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Thu 9/10

1:25 pm-9:15 pm

1 stop13h 50m

Boston Logan Intl

Sun 9/27

11:50 pm-5:45 pm

1 stop11h 55m

$624

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Sun 9/13

8:00 am-10:05 pm

2 stops20h 05m

Boston Logan Intl

Sun 9/27

11:50 pm-5:45 pm

1 stop11h 55m

$654

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Wed 9/9

10:05 am-9:15 pm

2 stops17h 10m

Boston Logan Intl

Sun 9/27

11:50 pm-5:45 pm

1 stop11h 55m

$668

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Tue 9/8

9:15 pm-9:15 pm

1 stop30h 00m

Boston Logan Intl

Tue 9/22

5:25 pm-10:40 am

1 stop11h 15m

$687

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Mon 9/7

7:55 pm-3:35 pm

1 stop25h 40m

Boston Logan Intl

Sun 9/27

5:40 pm-9:50 am

1 stop10h 10m

$692

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Tue 9/8

9:15 pm-9:15 pm

1 stop30h 00m

Boston Logan Intl

Fri 9/25

11:30 pm-4:35 pm

1 stop11h 05m

$724

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Tue 7/28

11:30 am-10:59 pm

2 stops17h 29m

Boston Logan Intl

Mon 8/3

7:25 am-10:35 am

1 stop21h 10m

$726

LuxembourgBoston

LUX - BOS

LUXBOS

Luxembourg

Tue 9/8

8:30 am-3:40 pm

1 stop13h 10m

Boston Logan Intl

Sun 9/27

2:21 pm-7:30 pm

2 stops23h 09m

$730

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Luxembourg to Boston

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 typical price of a round-trip flight between Luxembourg and Boston?

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Luxembourg to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $537. If you aren’t able to travel during the month of November, then book flights to Boston from Luxembourg during August instead. Flights to Boston in August, while not as cheap as those in November, still average around $550.

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

You are more likely to see cheaper flights to Boston from Luxembourg when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $649 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Luxembourg for as low as $464 on momondo.

When to book flights from Luxembourg to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Luxembourg to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Luxembourg to Boston (LUX to BOS) flight deals and tips

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

Fastest flight time

13h 50m

Direct flights

None
The fastest flight from Luxembourg to Boston takes 13h 50m
There are no direct flights from Luxembourg to Boston. There are no popular flight routes from Luxembourg to Boston.
Search flight deals

Frequently asked questions about flying from Luxembourg to Boston

  • How far is Luxembourg to Boston Logan Intl by plane?

    The straight-line distance from Luxembourg to Boston Logan Intl is 3571.7 mi. In terms of flight time, this usually takes a little over 13h 50m.

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

    Prices for flights from Luxembourg Airport to Boston Logan Intl Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Luxembourg Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl Airport 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.

  • What is the most popular airline from Luxembourg to Boston?

Best airlines flying from Luxembourg to Boston

Compare and see reviews for airlines that fly from Luxembourg to Boston with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $496Free CancellationRating
7.4
1,577 reviews
Search Air France flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Gloucester
Narragansett
Brockton
Falmouth
Warwick
Chatham
Sturbridge
Laconia
Nashua
Dennis Port

Why use momondo?

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

It is quick and easy to find Luxembourg to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

momondo does allow users to show only those flights to Boston from Luxembourg which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Luxembourg to Boston 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 Luxembourg to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Luxembourg to Boston 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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