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Cheap flights from La Crosse to Tucson from $503

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to Tucson departing on 8/29. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from La Crosse to Tucson

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:04 am - 11:29 amLSE  La Crosse-TUS Tucson
7h 25m1 stop Chicago O'Hare Intl
American Airlines Logo
6:11 am - 4:50 pmTUS  Tucson-LSE La Crosse
8h 39m1 stop Chicago O'Hare Intl
$503American Airlines
Sat, Aug 29 - Mon, Aug 31
American Airlines Logo
6:04 am - 11:29 amLSE  La Crosse-TUS Tucson
7h 25m1 stop Chicago O'Hare Intl
American Airlines Logo
1:17 pm - 12:22 amTUS  Tucson-LSE La Crosse
9h 05m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$509American Airlines
Sat, Aug 29 - Mon, Aug 31
American Airlines Logo
6:04 am - 12:17 pmLSE  La Crosse-TUS Tucson
8h 13m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
7:00 am - 4:50 pmTUS  Tucson-LSE La Crosse
7h 50m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
$514American Airlines
Sat, Aug 29 - Mon, Aug 31
American Airlines Logo
6:04 am - 11:29 amLSE  La Crosse-TUS Tucson
7h 25m1 stop Chicago O'Hare Intl
American Airlines Logo
6:11 am - 4:50 pmTUS  Tucson-LSE La Crosse
8h 39m1 stop Chicago O'Hare Intl
$546American Airlines
Sat, Aug 29 - Tue, Sep 1
American Airlines Logo
5:20 pm - 10:57 pmLSE  La Crosse-TUS Tucson
7h 37m1 stop Chicago O'Hare Intl
American Airlines Logo
6:11 am - 4:50 pmTUS  Tucson-LSE La Crosse
8h 39m1 stop Chicago O'Hare Intl
$546American Airlines
Wed, Aug 26 - Tue, Sep 1
American Airlines Logo
5:20 pm - 10:57 pmLSE  La Crosse-TUS Tucson
7h 37m1 stop Chicago O'Hare Intl
American Airlines Logo
6:11 am - 2:42 pmTUS  Tucson-LSE La Crosse
6h 31m1 stop Chicago O'Hare Intl
$546American Airlines
Tue, Aug 25 - Sat, Aug 29
American Airlines Logo
5:20 pm - 10:57 pmLSE  La Crosse-TUS Tucson
7h 37m1 stop Chicago O'Hare Intl
American Airlines Logo
6:11 am - 4:50 pmTUS  Tucson-LSE La Crosse
8h 39m1 stop Chicago O'Hare Intl
$546American Airlines
Tue, Aug 25 - Tue, Sep 1
American Airlines Logo
5:20 pm - 10:57 pmLSE  La Crosse-TUS Tucson
7h 37m1 stop Chicago O'Hare Intl
American Airlines Logo
6:11 am - 2:42 pmTUS  Tucson-LSE La Crosse
6h 31m1 stop Chicago O'Hare Intl
$546American Airlines
Wed, Aug 26 - Sat, Aug 29
American Airlines Logo
6:00 am - 11:29 amLSE  La Crosse-TUS Tucson
7h 29m1 stop Chicago O'Hare Intl
American Airlines Logo
1:17 pm - 12:22 amTUS  Tucson-LSE La Crosse
9h 05m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$552American Airlines
Tue, Aug 25 - Wed, Sep 2
American Airlines Logo
6:04 am - 11:29 amLSE  La Crosse-TUS Tucson
7h 25m1 stop Chicago O'Hare Intl
American Airlines Logo
1:17 pm - 12:22 amTUS  Tucson-LSE La Crosse
9h 05m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$552American Airlines
Sat, Aug 29 - Wed, Sep 2

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American Airlines flights from La Crosse to Tucson

Our best American Airlines deals on La Crosse to Tucson flight tickets
American Airlines
Aug 29
LSE6:04 amLa Crosse
7h 25m
1 stop
TUS11:29 amTucson
Aug 31
TUS6:11 amTucson
8h 39m
1 stop
LSE4:50 pmLa Crosse
$503
American Airlines
Aug 29
LSE6:04 amLa Crosse
7h 25m
1 stop
TUS11:29 amTucson
Aug 31
TUS1:17 pmTucson
9h 05m
2 stops
LSE12:22 amLa Crosse
$509
American Airlines
Aug 29
LSE6:04 amLa Crosse
8h 13m
2 stops
TUS12:17 pmTucson
Aug 31
TUS7:00 amTucson
7h 50m
2 stops
LSE4:50 pmLa Crosse
$514

momondo Fare Finder

 
Customize your flight search to find flights from La Crosse to Tucson 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 August 9, 2026.
Use the filters below to find and compare flights from La Crosse to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Sat 8/29

6:04 am-11:29 am

1 stop7h 25m

Tucson

Mon 8/31

6:11 am-4:50 pm

1 stop8h 39m

$503

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Sat 8/29

6:04 am-11:29 am

1 stop7h 25m

Tucson

Mon 8/31

1:17 pm-12:22 am

2 stops9h 05m

$509

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Sat 8/29

6:04 am-12:17 pm

2 stops8h 13m

Tucson

Mon 8/31

7:00 am-4:50 pm

2 stops7h 50m

$514

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Sat 8/29

6:04 am-11:29 am

1 stop7h 25m

Tucson

Tue 9/1

6:11 am-4:50 pm

1 stop8h 39m

$546

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Wed 8/26

5:20 pm-10:57 pm

1 stop7h 37m

Tucson

Tue 9/1

6:11 am-4:50 pm

1 stop8h 39m

$546
Quickest round-trip

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Tue 8/25

5:20 pm-10:57 pm

1 stop7h 37m

Tucson

Sat 8/29

6:11 am-2:42 pm

1 stop6h 31m

$546

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Tue 8/25

5:20 pm-10:57 pm

1 stop7h 37m

Tucson

Tue 9/1

6:11 am-4:50 pm

1 stop8h 39m

$546

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Wed 8/26

5:20 pm-10:57 pm

1 stop7h 37m

Tucson

Sat 8/29

6:11 am-2:42 pm

1 stop6h 31m

$546

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Tue 8/25

6:00 am-11:29 am

1 stop7h 29m

Tucson

Wed 9/2

1:17 pm-12:22 am

2 stops9h 05m

$552

La CrosseTucson

LSE La Crosse - TUS Tucson

LSETUS

La Crosse

Sat 8/29

6:04 am-11:29 am

1 stop7h 25m

Tucson

Wed 9/2

1:17 pm-12:22 am

2 stops9h 05m

$552

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from La Crosse to Tucson

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

Cheap La Crosse to Tucson (LSE to TUS) flight deals and tips

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

Fastest flight time

8h 37m

Direct flights

None
The fastest flight from La Crosse to Tucson takes 8h 37m
There are no direct flights from La Crosse to Tucson. There are no popular flight routes from La Crosse to Tucson.
Search flight deals

Frequently asked questions about flying from La Crosse to Tucson

  • How far is La Crosse to Tucson by plane?

    A flight from La Crosse to Tucson will travel around 1332.4 mi. A reasonable flight in good conditions will take 8h 37m.

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

    Prices for flights from La Crosse Airport to Tucson Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Tucson Airport.

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

    The required travel and health documents for your Tucson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tucson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from La Crosse to Tucson?

Best airlines flying from La Crosse to Tucson

Compare and see reviews for airlines that fly from La Crosse to Tucson with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $494Free CancellationRating
7.1
11,901 reviews
Search American Airlines flights

Frequently asked questions about flying from La Crosse to Tucson

  • How do I get Price Alerts for flights from La Crosse to Tucson?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to La Crosse from Tucson. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from La Crosse to Tucson with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Bisbee
Sierra Vista
Oro Valley
Green Valley
Douglas

Why use momondo?

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

Finding the right flight to Tucson from La Crosse is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tucson quick and easy, saving you time and money.

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

Flights from La Crosse to Tucson with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from La Crosse to Tucson.

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

If you are not ready to book a flight from La Crosse to Tucson now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tucson and let you know when they change.

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