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$328+ Cheap flights from La Crosse to Tucson (LSE - TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — TUS
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Cheap flight deals from La Crosse to Tucson

Cheapest flights from La Crosse to Tucson
Explore the most affordable flight options available from La Crosse to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:37 pm
LSE
-
TUS
1 stop7h 22m
American Airlines
Sat 5/212:04 pm
TUS
-
LSE
2 stops9h 50m
American Airlines
Deal found 4/20$463
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:32 pm
LSE
-
TUS
1 stop7h 29m
American Airlines
Sat 7/1111:37 am
TUS
-
LSE
2 stops10h 22m
American Airlines
Deal found 4/20$484
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:37 pm
LSE
-
TUS
1 stop7h 22m
American Airlines
Sun 5/1010:30 am
TUS
-
LSE
2 stops11h 24m
American Airlines
Deal found 4/20$496
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:36 pm
LSE
-
TUS
1 stop7h 23m
American Airlines
Mon 5/256:45 am
TUS
-
LSE
1 stop15h 21m
American Airlines
Deal found 4/20$604

Find flight deals from La Crosse to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from La Crosse (LSE) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$484
(American Airlines)

One-way from

$328
(American Airlines)
Provider with most accurate pricing for La Crosse-Tucson flight deals.
Search Deals
Provider most trusted by Cheapflights users for La Crosse-Tucson flights.
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From La Crosse to Tucson
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One-way flight from La Crosse to Tucson
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 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
Quickest round-trip

La CrosseTucson

LSE - TUS

LSETUS

La Crosse

Wed 5/6

6:37 pm-11:59 pm

1 stop7h 22m

Tucson

Sun 5/10

10:30 am-11:54 pm

2 stops11h 24m

$496

La CrosseTucson

LSE - TUS

LSETUS

La Crosse

Tue 6/30

11:52 am-7:59 pm

2 stops10h 07m

Tucson

Sat 7/11

11:37 am-11:59 pm

2 stops10h 22m

$538

La CrosseTucson

LSE - TUS

LSETUS

La Crosse

Mon 5/18

6:36 pm-11:59 pm

1 stop7h 23m

Tucson

Mon 5/25

6:45 am-12:06 am

1 stop15h 21m

$604

La CrosseTucson

LSE - TUS

LSETUS

La Crosse

Tue 6/30

9:43 am-8:12 pm

3 stops12h 29m

Tucson

Sat 7/11

5:45 am-6:10 pm

2 stops10h 25m

$1,374
Cheapest one-way
Quickest one-way

La CrosseTucson

LSE - TUS

LSETUS

La Crosse

Tue 5/19

6:36 pm-11:59 pm

1 stop7h 23m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Sorted by cheapest first

Compare providers for flights from La Crosse to Tucson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from La Crosse to Tucson in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on La Crosse-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on La Crosse-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from La Crosse-Tucson flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on La Crosse-Tucson flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for La Crosse-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from La Crosse to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from La Crosse with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from La Crosse to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from La Crosse to Tucson?

    Airlines like American Airlines fly from La Crosse to Tucson in about 7h 22m. The time it takes to get you to your destination can typically vary by up to . The distance from La Crosse to Tucson is about 1338 mi.

  • Can I find deals for flights from La Crosse to Tucson that include hotel bookings?

    Yes. In addition to deals on La Crosse to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from La Crosse to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from La Crosse to Tucson.

  • Can I find deals for business class flights from La Crosse to Tucson?

    Yes. Cheapflights offers flight deals from La Crosse to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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