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 December 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

1 adult

0 bags

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Find the cheapest flights from La Crosse to Boston

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:40 am

LSE

BOS

4h 40m1 stop

12:21 pm - 5:58 pm

BOS

LSE

6h 37m1 stop

$434American Airlines

Wed, Mar 18 - Mon, Mar 23

6:00 am - 11:40 am

LSE

BOS

4h 40m1 stop

10:56 am - 5:58 pm

BOS

LSE

8h 02m2 stops

$440American Airlines

Wed, Mar 18 - Mon, Mar 23

6:00 am - 3:28 pm

LSE

BOS

8h 28m2 stops

10:56 am - 5:58 pm

BOS

LSE

8h 02m2 stops

$445American Airlines

Wed, Mar 18 - Mon, Mar 23

6:00 am - 12:11 pm

LSE

BOS

5h 11m1 stop

4:20 pm - 10:16 pm

BOS

LSE

6h 56m1 stop

$512American Airlines

Fri, Jan 23 - Mon, Jan 26

6:00 am - 3:15 pm

LSE

BOS

8h 15m2 stops

4:18 pm - 10:16 pm

BOS

LSE

6h 58m1 stop

$518American Airlines

Fri, Jan 23 - Sun, Jan 25

6:00 am - 2:13 pm

LSE

BOS

7h 13m2 stops

8:45 am - 4:16 pm

BOS

LSE

8h 31m2 stops

$523American Airlines

Fri, Jan 23 - Mon, Jan 26

5:08 pm - 11:44 pm

LSE

BOS

5h 36m1 stop

3:50 pm - 10:16 pm

BOS

LSE

7h 26m1 stop

$529American Airlines

Sat, Jan 24 - Tue, Jan 27

5:08 pm - 11:44 pm

LSE

BOS

5h 36m1 stop

9:30 am - 4:16 pm

BOS

LSE

7h 46m2 stops

$535American Airlines

Sat, Jan 24 - Tue, Jan 27

5:08 pm - 11:44 pm

LSE

BOS

5h 36m1 stop

7:00 am - 11:07 am

BOS

LSE

5h 07m1 stop

$551American Airlines

Sat, Jan 24 - Mon, Jan 26

5:08 pm - 11:44 pm

LSE

BOS

5h 36m1 stop

1:48 pm - 10:16 pm

BOS

LSE

9h 28m2 stops

$557American Airlines

Sat, Jan 24 - Sun, Jan 25

American Airlines flights from La Crosse to Boston

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

American Airlines

Mar 18

LSE6:28 pmLa Crosse

4h 39m

1 stop

BOS12:07 amBoston Logan Intl

Mar 23

BOS5:31 pmBoston Logan Intl

7h 05m

1 stop

LSE11:36 pmLa Crosse

$434

Find similar

American Airlines

Mar 18

LSE6:00 amLa Crosse

8h 28m

2 stops

BOS3:28 pmBoston Logan Intl

Mar 23

BOS7:16 pmBoston Logan Intl

5h 20m

1 stop

LSE11:36 pmLa Crosse

$440

Find similar

American Airlines

Mar 18

LSE6:00 amLa Crosse

7h 44m

2 stops

BOS2:44 pmBoston Logan Intl

Mar 23

BOS5:00 pmBoston Logan Intl

7h 36m

2 stops

LSE11:36 pmLa Crosse

$445

Find similar

Fly from

Fly to

Route

Depart

Return

Price

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Wed 3/18

6:00 am-11:40 am

1 stop4h 40m

Boston Logan Intl

Mon 3/23

12:21 pm-5:58 pm

1 stop6h 37m

$434

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Wed 3/18

6:00 am-11:40 am

1 stop4h 40m

Boston Logan Intl

Mon 3/23

10:56 am-5:58 pm

2 stops8h 02m

$440

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Wed 3/18

6:00 am-3:28 pm

2 stops8h 28m

Boston Logan Intl

Mon 3/23

10:56 am-5:58 pm

2 stops8h 02m

$445

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Fri 1/23

6:00 am-12:11 pm

1 stop5h 11m

Boston Logan Intl

Mon 1/26

4:20 pm-10:16 pm

1 stop6h 56m

$512

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Fri 1/23

6:00 am-3:15 pm

2 stops8h 15m

Boston Logan Intl

Sun 1/25

4:18 pm-10:16 pm

1 stop6h 58m

$518

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Fri 1/23

6:00 am-2:13 pm

2 stops7h 13m

Boston Logan Intl

Mon 1/26

8:45 am-4:16 pm

2 stops8h 31m

$523

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Sat 1/24

5:08 pm-11:44 pm

1 stop5h 36m

Boston Logan Intl

Tue 1/27

3:50 pm-10:16 pm

1 stop7h 26m

$529

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Sat 1/24

5:08 pm-11:44 pm

1 stop5h 36m

Boston Logan Intl

Tue 1/27

9:30 am-4:16 pm

2 stops7h 46m

$535

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Sat 1/24

5:08 pm-11:44 pm

1 stop5h 36m

Boston Logan Intl

Mon 1/26

7:00 am-11:07 am

1 stop5h 07m

$551

La CrosseBoston

LSE - BOS

LSEBOS

La Crosse

Sat 1/24

5:08 pm-11:44 pm

1 stop5h 36m

Boston Logan Intl

Sun 1/25

1:48 pm-10:16 pm

2 stops9h 28m

$557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted 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

What is the cheapest airline that flies from La Crosse to Boston Logan Intl?

American Airlines is the most popular carrier operating from La Crosse to Boston Logan Intl

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 48% 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 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

Fastest flight time	4h 39m
Direct flights	None

The fastest flight from La Crosse to Boston takes 4h 39m

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 39m.
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 December 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 11,072 reviews		Search American Airlines flights

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Plymouth

Kennebunkport

South Yarmouth

Cambridge

Narragansett

Gloucester

Nashua

Falmouth

Laconia

Brockton

Concord

Sturbridge

Everett

Warwick

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.