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Cheap flights from Connecticut to La Crosse from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to La Crosse departing on 5/14. 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 Connecticut to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:30 am - 11:12 am
EWR
-
LSE
6h 42m
1 stop
American Airlines Logo
6:00 am - 1:30 pm
LSE
-
EWR
6h 30m
1 stop
$284American Airlines
Sat, Jun 20 - Tue, Jun 30
United Airlines Logo
7:00 am - 1:17 pm
EWR
-
LSE
7h 17m
1 stop
United Airlines Logo
6:15 am - 12:06 pm
LSE
-
EWR
4h 51m
1 stop
$294United Airlines
Sun, Jun 21 - Tue, Jun 30
American Airlines Logo
6:20 am - 11:14 am
LGA
-
LSE
5h 54m
1 stop
American Airlines Logo
5:34 pm - 11:37 pm
LSE
-
LGA
5h 03m
1 stop
$299American Airlines
Sat, May 30 - Mon, Jun 1
American Airlines Logo
5:00 am - 11:12 am
EWR
-
LSE
7h 12m
2 stops
American Airlines Logo
6:00 am - 1:30 pm
LSE
-
EWR
6h 30m
1 stop
$312American Airlines
Sat, Jun 20 - Tue, Jun 30
American Airlines Logo
2:12 pm - 6:06 pm
LGA
-
LSE
4h 54m
1 stop
American Airlines Logo
9:54 am - 6:00 pm
LSE
-
LGA
7h 06m
1 stop
$328American Airlines
Sat, May 9 - Tue, May 12
American Airlines Logo
6:20 am - 11:14 am
LGA
-
LSE
5h 54m
1 stop
American Airlines Logo
5:34 pm - 11:37 pm
LSE
-
LGA
5h 03m
1 stop
$335American Airlines
Sat, May 30 - Mon, Jun 1
American Airlines Logo
5:30 am - 11:14 am
EWR
-
LSE
6h 44m
1 stop
American Airlines Logo
5:34 pm - 11:30 pm
LSE
-
EWR
4h 56m
1 stop
$335American Airlines
Sat, May 30 - Mon, Jun 1
American Airlines Logo
5:30 am - 11:20 am
EWR
-
LSE
6h 50m
1 stop
American Airlines Logo
5:32 pm - 11:30 pm
LSE
-
EWR
4h 58m
1 stop
$340American Airlines
Tue, Jun 23 - Tue, Jun 30
American Airlines Logo
5:00 am - 11:14 am
EWR
-
LSE
7h 14m
2 stops
American Airlines Logo
5:34 pm - 11:30 pm
LSE
-
EWR
4h 56m
1 stop
$341American Airlines
Sat, May 30 - Mon, Jun 1
United Airlines Logo
7:00 am - 1:17 pm
EWR
-
LSE
7h 17m
1 stop
United Airlines Logo
1:41 pm - 7:36 pm
LSE
-
EWR
4h 55m
1 stop
$350United Airlines
Wed, Jun 24 - Tue, Jun 30

United Airlines flights from Connecticut to La Crosse

Our best United Airlines deals on Connecticut to La Crosse flight tickets
United Airlines
Jun 21
EWR7:00 amNewark
7h 17m
1 stop
LSE1:17 pmLa Crosse
Jun 30
LSE6:15 amLa Crosse
4h 51m
1 stop
EWR12:06 pmNewark
$294
United Airlines
Jun 24
EWR7:00 amNewark
7h 17m
1 stop
LSE1:17 pmLa Crosse
Jun 30
LSE1:41 pmLa Crosse
4h 55m
1 stop
EWR7:36 pmNewark
$350
United Airlines
Jun 22
EWR7:00 amNewark
7h 17m
1 stop
LSE1:17 pmLa Crosse
Jun 27
LSE9:43 amLa Crosse
7h 17m
1 stop
EWR6:00 pmNewark
$364

American Airlines flights from Connecticut to La Crosse

Our best American Airlines deals on Connecticut to La Crosse flight tickets
American Airlines
Jun 20
EWR5:30 amNewark
6h 42m
1 stop
LSE11:12 amLa Crosse
Jun 30
LSE6:00 amLa Crosse
6h 30m
1 stop
EWR1:30 pmNewark
$284
American Airlines
May 30
LGA6:20 amNew York LaGuardia
5h 54m
1 stop
LSE11:14 amLa Crosse
Jun 1
LSE5:34 pmLa Crosse
5h 03m
1 stop
LGA11:37 pmNew York LaGuardia
$299
American Airlines
Jun 20
EWR5:00 amNewark
7h 12m
2 stops
LSE11:12 amLa Crosse
Jun 30
LSE6:00 amLa Crosse
6h 30m
1 stop
EWR1:30 pmNewark
$312

momondo Fare Finder

 
Customize your flight search to find flights from Connecticut 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 April 19, 2026.
Use the filters below to find and compare flights from Connecticut to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkLa Crosse

EWR - LSE

EWRLSE

Newark

Sat 6/20

5:30 am-11:12 am

1 stop6h 42m

La Crosse

Tue 6/30

6:00 am-1:30 pm

1 stop6h 30m

$284

NewarkLa Crosse

EWR - LSE

EWRLSE

Newark

Sun 6/21

7:00 am-1:17 pm

1 stop7h 17m

La Crosse

Tue 6/30

6:15 am-12:06 pm

1 stop4h 51m

$294
Quickest round-trip

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Sat 5/30

6:20 am-11:14 am

1 stop5h 54m

La Crosse

Mon 6/1

5:34 pm-11:37 pm

1 stop5h 03m

$299

NewarkLa Crosse

EWR - LSE

EWRLSE

Newark

Sat 6/20

5:00 am-11:12 am

2 stops7h 12m

La Crosse

Tue 6/30

6:00 am-1:30 pm

1 stop6h 30m

$312

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Sat 5/9

2:12 pm-6:06 pm

1 stop4h 54m

La Crosse

Tue 5/12

9:54 am-6:00 pm

1 stop7h 06m

$328

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Sat 5/30

6:20 am-11:14 am

1 stop5h 54m

La Crosse

Mon 6/1

5:34 pm-11:37 pm

1 stop5h 03m

$335

NewarkLa Crosse

EWR - LSE

EWRLSE

Newark

Sat 5/30

5:30 am-11:14 am

1 stop6h 44m

La Crosse

Mon 6/1

5:34 pm-11:30 pm

1 stop4h 56m

$335

NewarkLa Crosse

EWR - LSE

EWRLSE

Newark

Tue 6/23

5:30 am-11:20 am

1 stop6h 50m

La Crosse

Tue 6/30

5:32 pm-11:30 pm

1 stop4h 58m

$340

NewarkLa Crosse

EWR - LSE

EWRLSE

Newark

Sat 5/30

5:00 am-11:14 am

2 stops7h 14m

La Crosse

Mon 6/1

5:34 pm-11:30 pm

1 stop4h 56m

$341

NewarkLa Crosse

EWR - LSE

EWRLSE

Newark

Wed 6/24

7:00 am-1:17 pm

1 stop7h 17m

La Crosse

Tue 6/30

1:41 pm-7:36 pm

1 stop4h 55m

$350

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 La Crosse from

How to get the cheapest flight ticket from Connecticut 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 is the cheapest airline that flies from Connecticut to La Crosse?

American Airlines and United Airlines are the most popular carriers operating from Connecticut to La Crosse

Cheap Connecticut to La Crosse flight deals and tips

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

Fastest flight time

4h 54m

Direct flights

None
The fastest flight from Connecticut to La Crosse takes 4h 54m
There are no direct flights from Connecticut to La Crosse. There are no popular flight routes from Connecticut to La Crosse.
Search flight deals

Frequently asked questions about flying from Connecticut to La Crosse

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

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

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

  • How old do you have to be to fly from Connecticut 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 Connecticut 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 Connecticut to La Crosse

Compare and see reviews for airlines that fly from Connecticut to La Crosse with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $402Free CancellationRating
7.1
11,619 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 Connecticut to La Crosse?

It is quick and easy to find Connecticut to La Crosse 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 La Crosse that suits you.

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

Yes. momondo enables you to select and highlight flights to La Crosse from Connecticut with this policy.

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

momondo helps you find the best flight between Connecticut and La Crosse by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Connecticut to La Crosse 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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Tue 5/19
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