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Cheap flights from Massachusetts to La Crosse from $274

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 La Crosse 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

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Find the cheapest flights from Massachusetts to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:59 pm - 11:54 pm
BOS
-
LSE
8h 55m
1 stop
American Airlines Logo
6:00 am - 5:33 pm
LSE
-
BOS
10h 33m
1 stop
$274American Airlines
Wed, May 20 - Sun, May 24
American Airlines Logo
3:16 pm - 11:54 pm
BOS
-
LSE
9h 38m
1 stop
American Airlines Logo
6:00 am - 5:33 pm
LSE
-
BOS
10h 33m
1 stop
$399American Airlines
Wed, May 20 - Sun, May 24
American Airlines Logo
7:40 pm - 9:35 am
BOS
-
LSE
14h 55m
1 stop
American Airlines Logo
6:37 pm - 9:27 am
LSE
-
BOS
13h 50m
1 stop
$409American Airlines
Thu, Apr 16 - Sat, Apr 18
American Airlines Logo
7:16 pm - 9:18 am
BOS
-
LSE
15h 02m
1 stop
American Airlines Logo
11:34 am - 11:01 pm
LSE
-
BOS
10h 27m
1 stop
$458American Airlines
Mon, Mar 23 - Thu, Apr 2
United Airlines Logo
7:10 am - 6:10 pm
BOS
-
LSE
12h 00m
1 stop
United Airlines Logo
9:42 am - 1:05 am
LSE
-
BOS
14h 23m
1 stop
$459United Airlines
Sat, Aug 29 - Tue, Sep 1
American Airlines Logo
5:10 pm - 11:54 pm
BOS
-
LSE
7h 44m
2 stops
American Airlines Logo
6:00 am - 12:08 pm
LSE
-
BOS
5h 08m
1 stop
$460American Airlines
Wed, May 20 - Sun, May 24
American Airlines Logo
5:10 pm - 11:54 pm
BOS
-
LSE
7h 44m
2 stops
American Airlines Logo
6:00 am - 4:59 pm
LSE
-
BOS
9h 59m
2 stops
$465American Airlines
Wed, May 20 - Sun, May 24
American Airlines Logo
3:51 pm - 11:36 pm
BOS
-
LSE
8h 45m
1 stop
American Airlines Logo
6:29 pm - 10:46 am
LSE
-
BOS
15h 17m
1 stop
$468American Airlines
Wed, Mar 18 - Sun, Mar 22
American Airlines Logo
7:16 pm - 9:18 am
BOS
-
LSE
15h 02m
1 stop
American Airlines Logo
6:29 pm - 11:38 am
LSE
-
BOS
16h 09m
1 stop
$472American Airlines
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
3:05 pm - 11:54 pm
BOS
-
LSE
9h 49m
2 stops
American Airlines Logo
6:00 am - 1:51 pm
LSE
-
BOS
6h 51m
1 stop
$480American Airlines
Wed, May 20 - Sun, May 24

American Airlines flights from Massachusetts to La Crosse

Our best American Airlines deals on Massachusetts to La Crosse flight tickets
American Airlines
May 20
BOS3:59 pmBoston Logan Intl
8h 55m
1 stop
LSE11:54 pmLa Crosse
May 24
LSE6:00 amLa Crosse
10h 33m
1 stop
BOS5:33 pmBoston Logan Intl
$274
American Airlines
May 20
BOS3:16 pmBoston Logan Intl
9h 38m
1 stop
LSE11:54 pmLa Crosse
May 24
LSE6:00 amLa Crosse
10h 33m
1 stop
BOS5:33 pmBoston Logan Intl
$399
American Airlines
Apr 16
BOS7:40 pmBoston Logan Intl
14h 55m
1 stop
LSE9:35 amLa Crosse
Apr 18
LSE6:37 pmLa Crosse
13h 50m
1 stop
BOS9:27 amBoston Logan Intl
$409

United Airlines flights from Massachusetts to La Crosse

Our best United Airlines deals on Massachusetts to La Crosse flight tickets
United Airlines
Aug 29
BOS7:10 amBoston Logan Intl
12h 00m
1 stop
LSE6:10 pmLa Crosse
Sep 1
LSE9:42 amLa Crosse
14h 23m
1 stop
BOS1:05 amBoston Logan Intl
$459
United Airlines
May 19
BOS7:30 amBoston Logan Intl
11h 26m
1 stop
LSE5:56 pmLa Crosse
May 23
LSE6:15 amLa Crosse
12h 15m
1 stop
BOS7:30 pmBoston Logan Intl
$509
United Airlines
Aug 29
BOS6:00 amBoston Logan Intl
27h 56m
3 stops
LSE8:56 amLa Crosse
Sep 1
LSE8:15 amLa Crosse
15h 50m
1 stop
BOS1:05 amBoston Logan Intl
$525

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to La Crosse 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 March 4, 2026.
Use the filters below to find and compare flights from Massachusetts to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Wed 5/20

3:59 pm-11:54 pm

1 stop8h 55m

La Crosse

Sun 5/24

6:00 am-5:33 pm

1 stop10h 33m

$274

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Wed 5/20

3:16 pm-11:54 pm

1 stop9h 38m

La Crosse

Sun 5/24

6:00 am-5:33 pm

1 stop10h 33m

$399

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Thu 4/16

7:40 pm-9:35 am

1 stop14h 55m

La Crosse

Sat 4/18

6:37 pm-9:27 am

1 stop13h 50m

$409

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Mon 3/23

7:16 pm-9:18 am

1 stop15h 02m

La Crosse

Thu 4/2

11:34 am-11:01 pm

1 stop10h 27m

$458

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Sat 8/29

7:10 am-6:10 pm

1 stop12h 00m

La Crosse

Tue 9/1

9:42 am-1:05 am

1 stop14h 23m

$459

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Wed 5/20

5:10 pm-11:54 pm

2 stops7h 44m

La Crosse

Sun 5/24

6:00 am-12:08 pm

1 stop5h 08m

$460

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Wed 5/20

5:10 pm-11:54 pm

2 stops7h 44m

La Crosse

Sun 5/24

6:00 am-4:59 pm

2 stops9h 59m

$465

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Wed 3/18

3:51 pm-11:36 pm

1 stop8h 45m

La Crosse

Sun 3/22

6:29 pm-10:46 am

1 stop15h 17m

$468

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Mon 3/23

7:16 pm-9:18 am

1 stop15h 02m

La Crosse

Mon 3/30

6:29 pm-11:38 am

1 stop16h 09m

$472

BostonLa Crosse

BOS - LSE

BOSLSE

Boston Logan Intl

Wed 5/20

3:05 pm-11:54 pm

2 stops9h 49m

La Crosse

Sun 5/24

6:00 am-1:51 pm

1 stop6h 51m

$480

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to La Crosse from

How to get the cheapest flight ticket from Massachusetts to La Crosse

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 airlines fly to La Crosse?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to La Crosse from Massachusetts according to our data. American Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to La Crosse. Keep in mind that there are 3 different airlines that fly to La Crosse on a routine basis, so you have a few additional options to choose from.

Cheap Massachusetts to La Crosse flight deals and tips

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

Fastest flight time

6h 37m

Direct flights

None
The fastest flight from Massachusetts to La Crosse takes 6h 37m
There are no direct flights from Massachusetts to La Crosse. There are no popular flight routes from Massachusetts to La Crosse.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to La Crosse Airport?

    Prices for flights from Massachusetts to La Crosse Airport refresh daily.

  • How many operators does momondo search for flights from Massachusetts to La Crosse Airport?

  • How old do you have to be to fly from Massachusetts to La Crosse Airport?

    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 La Crosse Airport.

  • What documentation or ID do you need to fly to La Crosse Airport?

    The necessary travel and health documents for your La Crosse 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.

Best airlines flying from Massachusetts to La Crosse

Compare and see reviews for airlines that fly from Massachusetts to La Crosse with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $412Free CancellationRating
7.1
11,381 reviews
Search American Airlines flights

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Onalaska
Winona
Decorah
Harpers Ferry
Lansing

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to La Crosse for you.

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

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

How can momondo help me find flights from Massachusetts to La Crosse?

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

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

Yes momondo offers price alerts on flights to La Crosse from Massachusetts. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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