$270+ Cheap flights from La Crosse to Tucson (LSE - TUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — TUS
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from La Crosse to Tucson with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from La Crosse to Tucson
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One-way
Cheapest flights from La Crosse to TucsonExplore 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 October 25, 2026.
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 October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/286:50 pm -
1 stop6h 26m
Sat 12/53:40 pm -
1 stop7h 50m
Deal found 10/25![American Airlines logo]()
$484
This American Airlines deal was found by Cheapflights users on 10/25. 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 10/277:04 am -
2 stops10h 01m
Sat 10/312:31 pm -
1 stop7h 28m
Deal found 10/25![American Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 11/266:01 am -
2 stops10h 33m
Thu 12/33:40 pm -
1 stop7h 50m
Deal found 10/22![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/612:24 pm -
2 stops9h 43m
Tue 11/103:33 pm -
1 stop7h 45m
Deal found 10/22![American Airlines logo]()
$693
This American Airlines deal was found by Cheapflights users on 10/21. 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 12/1512:09 pm -
2 stops11h 19m
Tue 1/52:27 pm -
2 stops9h 03m
Deal found 10/21![American Airlines logo]()
$933
Best flights from La Crosse to TucsonDiscover carefully curated flight deals from La Crosse to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from La Crosse to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/286:50 pm -
1 stop6h 26m
Sat 12/53:40 pm -
1 stop7h 50m
Deal found 10/25![American Airlines logo]()
$484
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 11/266:01 am -
2 stops10h 33m
Thu 12/33:40 pm -
1 stop7h 50m
Deal found 10/22![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 10/21. 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 2/2312:05 pm -
2 stops11h 19m
Wed 3/33:55 pm -
1 stop7h 27m
Deal found 10/21![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 10/21. 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 2/2412:05 pm -
2 stops12h 44m
Wed 3/33:55 pm -
1 stop7h 27m
Deal found 10/21![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 10/21. 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 1/65:34 am -
2 stops14h 28m
Sat 1/96:27 am -
1 stop16h 27m
Deal found 10/21![American Airlines logo]()
$590
This American Airlines deal was found by Cheapflights users on 10/22. 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 2/2212:05 pm -
2 stops12h 44m
Tue 3/27:00 am -
2 stops10h 54m
Deal found 10/22![American Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 10/22. 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 2/2412:05 pm -
2 stops12h 44m
Sat 2/273:55 pm -
1 stop7h 27m
Deal found 10/22![American Airlines logo]()
$652
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 2/1812:05 pm -
2 stops12h 57m
Mon 3/13:55 pm -
1 stop7h 27m
Deal found 10/21![American Airlines logo]()
$676
This American Airlines deal was found by Cheapflights users on 10/24. 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 1/16:01 am -
1 stop18h 58m
Mon 1/43:47 pm -
1 stop7h 43m
Deal found 10/24![American Airlines logo]()
$739
This American Airlines deal was found by Cheapflights users on 10/24. 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 1/17:05 pm -
2 stops15h 52m
Sun 1/313:40 pm -
1 stop7h 14m
Deal found 10/24![American Airlines logo]()
$784
Last-minute flights from La Crosse to TucsonDiscover last-minute flight deals from La Crosse to Tucson. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from La Crosse to Tucson. Data last updated October 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/25. 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 10/277:04 am -
2 stops10h 01m
Sat 10/312:31 pm -
1 stop7h 28m
Deal found 10/25![American Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/612:24 pm -
2 stops9h 43m
Tue 11/103:33 pm -
1 stop7h 45m
Deal found 10/22![American Airlines logo]()
$693
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 11/266:01 am -
2 stops10h 33m
Thu 12/33:40 pm -
1 stop7h 50m
Deal found 10/22![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/286:50 pm -
1 stop6h 26m
Sat 12/53:40 pm -
1 stop7h 50m
Deal found 10/25![American Airlines logo]()
$484
One-way flights from La Crosse to TucsonSearch for one-way flight options from La Crosse to Tucson. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from La Crosse to Tucson. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/25. 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 1/1212:29 pm -
2 stops9h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$270
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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $463 (American Airlines) |
One-way from | $270 (American Airlines) |
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 7,457,451 searches. Data last updated October 25, 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
Cheapest round-trip
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Tue 1/12
5:34 am-11:57 pm
1 stop19h 23m
Tucson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$355
Quickest round-trip
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Sat 11/28
6:50 pm-12:16 am
1 stop6h 26m
Tucson
Sat 12/5
3:40 pm-12:30 am
1 stop7h 50m
$484
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Thu 11/26
6:01 am-3:34 pm
2 stops10h 33m
Tucson
Thu 12/3
3:40 pm-12:30 am
1 stop7h 50m
$548
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Tue 2/23
12:05 pm-10:24 pm
2 stops11h 19m
Tucson
Wed 3/3
3:55 pm-12:22 am
1 stop7h 27m
$578
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Wed 2/24
12:05 pm-11:49 pm
2 stops12h 44m
Tucson
Wed 3/3
3:55 pm-12:22 am
1 stop7h 27m
$578
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Wed 1/6
5:34 am-7:02 pm
2 stops14h 28m
Tucson
Sat 1/9
6:27 am-11:54 pm
1 stop16h 27m
$590
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Mon 2/22
12:05 pm-11:49 pm
2 stops12h 44m
Tucson
Tue 3/2
7:00 am-6:54 pm
2 stops10h 54m
$628
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Wed 2/24
12:05 pm-11:49 pm
2 stops12h 44m
Tucson
Sat 2/27
3:55 pm-12:22 am
1 stop7h 27m
$652
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Thu 2/18
12:05 pm-12:02 am
2 stops12h 57m
Tucson
Mon 3/1
3:55 pm-12:22 am
1 stop7h 27m
$676
La CrosseTucson
LSE La Crosse - TUS Tucson
LSETUS
La Crosse
Fri 1/1
6:01 am-11:59 pm
1 stop18h 58m
Tucson
Mon 1/4
3:47 pm-12:30 am
1 stop7h 43m
$739
Showing 1-10 of 11 resultsSorted 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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
LSE-TUS
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.
Traveling to a place near Tucson?
Book flights to Tucson if you plan to visit one of these locationsSierra Vista
Bisbee
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