What airlines fly to Boston?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Boston from La Crosse according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 3 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from La Crosse Airport to Boston Logan Intl Airport?

Prices for flights from La Crosse Airport to Boston Logan Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from La Crosse Airport to Boston Logan Intl Airport?

As of September 2025, there is 1 operator available to choose from for flights from La Crosse Airport to Boston Logan Intl Airport.

How old do you have to be to fly from La Crosse 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 La Crosse Airport to Boston Logan Intl Airport.

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

The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$434 Cheap Flights from La Crosse to Boston in 2025/26

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Find the cheapest flights from La Crosse to Boston

Round-trip

One-way

Cheap round-trip flights

9:46 am - 6:11 pmLSE-BOS

7h 25m1 stop

2:44 pm - 10:03 pmBOS-LSE

8h 19m1 stop

$434American Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

9:46 am - 6:11 pmLSE-BOS

7h 25m1 stop

6:40 am - 3:30 pmBOS-LSE

9h 50m2 stops

$440American Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

9:46 am - 5:24 pmLSE-BOS

6h 38m2 stops

8:00 am - 3:30 pmBOS-LSE

8h 30m2 stops

$445American Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

6:21 pm - 11:53 pmLSE-BOS

4h 32m1 stop

3:46 pm - 10:04 pmBOS-LSE

7h 18m1 stop

$446American Airlines

Find Deal

Wed, Oct 1 - Sat, Oct 4

6:00 am - 2:08 pmLSE-BOS

7h 08m2 stops

2:40 pm - 10:04 pmBOS-LSE

8h 24m1 stop

$452American Airlines

Find Deal

Wed, Oct 1 - Sat, Oct 4

4:45 pm - 10:26 pmLSE-BOS

4h 41m1 stop

6:57 am - 11:02 amBOS-LSE

5h 05m1 stop

$456American Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

6:00 am - 2:08 pmLSE-BOS

7h 08m2 stops

11:14 am - 5:51 pmBOS-LSE

7h 37m2 stops

$457American Airlines

Find Deal

Wed, Oct 1 - Sat, Oct 4

6:06 am - 2:56 pmLSE-BOS

7h 50m2 stops

6:57 am - 11:02 amBOS-LSE

5h 05m1 stop

$462American Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

11:37 am - 8:09 pmLSE-BOS

7h 32m2 stops

3:27 pm - 10:32 pmBOS-LSE

8h 05m2 stops

$467American Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

6:00 am - 11:56 amLSE-BOS

4h 56m1 stop

12:33 pm - 5:51 pmBOS-LSE

6h 18m1 stop

$844American Airlines

Find Deal

Sun, Sep 28 - Wed, Oct 1

American Airlines flights from La Crosse to Boston

Our best American Airlines deals on La Crosse to Boston flight tickets

American Airlines

Dec 4

LSE9:46 amLa Crosse

7h 25m

1 stop

BOS6:11 pmBoston Logan Intl

Dec 10

BOS2:44 pmBoston Logan Intl

8h 19m

1 stop

LSE10:03 pmLa Crosse

$434

Find similar

American Airlines

Dec 4

LSE9:46 amLa Crosse

7h 25m

1 stop

BOS6:11 pmBoston Logan Intl

Dec 10

BOS6:40 amBoston Logan Intl

9h 50m

2 stops

LSE3:30 pmLa Crosse

$440

Find similar

American Airlines

Dec 4

LSE9:46 amLa Crosse

6h 38m

2 stops

BOS5:24 pmBoston Logan Intl

Dec 10

BOS8:00 amBoston Logan Intl

8h 30m

2 stops

LSE3:30 pmLa Crosse

$445

Find similar

Fly from

Fly to

Route

Depart

Return

Price

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Thu 12/4

9:46 am-6:11 pm

1 stop7h 25m

Boston Logan Intl

Wed 12/10

2:44 pm-10:03 pm

1 stop8h 19m

$434

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Thu 12/4

9:46 am-6:11 pm

1 stop7h 25m

Boston Logan Intl

Wed 12/10

6:40 am-3:30 pm

2 stops9h 50m

$440

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Thu 12/4

9:46 am-5:24 pm

2 stops6h 38m

Boston Logan Intl

Wed 12/10

8:00 am-3:30 pm

2 stops8h 30m

$445

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Wed 10/1

6:21 pm-11:53 pm

1 stop4h 32m

Boston Logan Intl

Sat 10/4

3:46 pm-10:04 pm

1 stop7h 18m

$446

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Wed 10/1

6:00 am-2:08 pm

2 stops7h 08m

Boston Logan Intl

Sat 10/4

2:40 pm-10:04 pm

1 stop8h 24m

$452

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Fri 1/9

4:45 pm-10:26 pm

1 stop4h 41m

Boston Logan Intl

Sun 1/11

6:57 am-11:02 am

1 stop5h 05m

$456

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Wed 10/1

6:00 am-2:08 pm

2 stops7h 08m

Boston Logan Intl

Sat 10/4

11:14 am-5:51 pm

2 stops7h 37m

$457

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Fri 1/9

6:06 am-2:56 pm

2 stops7h 50m

Boston Logan Intl

Sun 1/11

6:57 am-11:02 am

1 stop5h 05m

$462

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Fri 1/9

11:37 am-8:09 pm

2 stops7h 32m

Boston Logan Intl

Sun 1/11

3:27 pm-10:32 pm

2 stops8h 05m

$467

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Sun 9/28

6:00 am-11:56 am

1 stop4h 56m

Boston Logan Intl

Wed 10/1

12:33 pm-5:51 pm

1 stop6h 18m

$844

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from La Crosse 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

Prices

Airlines

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from La Crosse to Boston is on a Thursday when prices can be found for as low as $567. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Wednesday is $590.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from La Crosse to Boston in the afternoon for as low as $550. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $589 per ticket.

When to book flights from La Crosse to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap La Crosse to Boston (LSE to BOS) flight deals and tips

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

Direct flights	None

There are no direct flights from La Crosse to Boston. There are no popular flight routes from La Crosse to Boston.

Search flight deals

How far is La Crosse to Boston Logan Intl by plane?
La Crosse and Boston Logan Intl are 1020.0 mi apart from one another. By plane, this route typically takes 4h 32m.
When did momondo last update prices for flights from La Crosse Airport to Boston Logan Intl Airport?
Prices for flights from La Crosse Airport to Boston Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from La Crosse Airport to Boston Logan Intl Airport?
As of September 2025, there is 1 operator available to choose from for flights from La Crosse Airport to Boston Logan Intl Airport.
How old do you have to be to fly from La Crosse 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 La Crosse Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from La Crosse to Boston?
momondo data reveals that the most frequently booked airline on the route from La Crosse to Boston is American Airlines, representing 100% of all bookings.

Best airlines flying from La Crosse to Boston

Compare and see reviews for airlines that fly from La Crosse to Boston with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $412	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Plymouth

Kennebunkport

Cambridge

South Yarmouth

Narragansett

Nashua

Gloucester

Brockton

Laconia

Falmouth

Concord

Everett

Wells

Chatham

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from La Crosse to Boston. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from La Crosse.

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

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