Find Deals on Flights from Boston Logan International to La Crosse (BOS - LSE)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Boston Logan International to La Crosse

(Round-trip)
Depart: Thu Jan 5 2017 Return: Sat Jan 7 2017 Trip spans 3 days
American Airlines
American Airlines
BOS
12:33a
LSE
5:27a
4h 54m
1 stop
LSE
1:08a
BOS
7:16a
6h 08m
1 stop
Depart: Thu Feb 16 2017 Return: Sun Feb 19 2017 Trip spans 4 days
Delta
Delta
BOS
3:00a
LSE
11:33a
8h 33m
1 stop
LSE
6:20a
BOS
1:08p
6h 48m
1 stop
Depart: Thu Jan 12 2017 Return: Mon Jan 16 2017 Trip spans 5 days
American Airlines
American Airlines
BOS
7:00a
LSE
1:52p
6h 52m
1 stop
LSE
1:20p
BOS
4:20a
15h 00m
1 stop
Depart: Mon Dec 26 2016 Return: Fri Dec 30 2016 Trip spans 5 days
American Airlines
American Airlines
BOS
12:33a
LSE
5:27a
4h 54m
1 stop
LSE
1:20p
BOS
5:40p
4h 20m
1 stop
Depart: Fri Dec 23 2016 Return: Tue Dec 27 2016 Trip spans 5 days
American Airlines
American Airlines
BOS
12:00p
LSE
5:37p
5h 37m
1 stop
LSE
1:08a
BOS
7:35a
6h 27m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Boston
$326
Destination

La Crosse
$326