$355+ Cheap flights from Sky Harbor Intl (PHX) to La Crosse (LSE)
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LSE
Oct 29 — Nov 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sky Harbor Intl to La Crosse 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 Sky Harbor Intl to La Crosse
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sky Harbor Intl to La CrosseExplore the most affordable flight options available from Sky Harbor Intl to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This American Airlines deal was found by Cheapflights users on 9/25. 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 11/215:00 am -
1 stop5h 56m
Sun 11/226:50 pm -
1 stop7h 02m
Deal found 9/25![American Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/317:16 am -
1 stop9h 04m
Sat 11/76:52 pm -
1 stop6h 40m
Deal found 9/28![American Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/293:17 pm -
1 stop6h 42m
Sat 10/3112:23 pm -
1 stop8h 51m
Deal found 9/29![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/247:16 am -
1 stop9h 04m
Sat 10/316:50 pm -
1 stop7h 54m
Deal found 9/29![American Airlines logo]()
$553
Best flights from Sky Harbor Intl to La CrosseDiscover carefully curated flight deals from Sky Harbor Intl to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This American Airlines deal was found by Cheapflights users on 9/25. 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 11/215:00 am -
1 stop5h 56m
Sun 11/226:50 pm -
1 stop7h 02m
Deal found 9/25![American Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/317:16 am -
1 stop9h 04m
Sat 11/76:52 pm -
1 stop6h 40m
Deal found 9/28![American Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/277:16 am -
1 stop9h 04m
Sun 11/16:52 pm -
1 stop6h 40m
Deal found 9/29![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/247:16 am -
1 stop9h 04m
Tue 10/2712:23 pm -
1 stop6h 52m
Deal found 9/29![American Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/263:17 pm -
1 stop6h 42m
Sat 10/3112:23 pm -
1 stop6h 52m
Deal found 9/29![American Airlines logo]()
$610
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/246:10 am -
2 stops10h 10m
Wed 10/2812:23 pm -
2 stops11h 08m
Deal found 9/29![American Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/273:17 pm -
1 stop6h 42m
Fri 10/306:55 pm -
1 stop13h 55m
Deal found 9/29![American Airlines logo]()
$622
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/273:17 pm -
1 stop6h 42m
Wed 10/2812:23 pm -
1 stop8h 51m
Deal found 9/29![American Airlines logo]()
$1,070
Last-minute flights from Sky Harbor Intl to La CrosseDiscover last-minute flight deals from Sky Harbor Intl to La Crosse. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to La Crosse. Data last updated September 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/247:16 am -
1 stop9h 04m
Sat 10/316:50 pm -
1 stop7h 54m
Deal found 9/29![American Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/247:16 am -
1 stop9h 04m
Mon 11/26:52 pm -
1 stop6h 40m
Deal found 9/29![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/293:17 pm -
1 stop6h 42m
Sat 10/3112:23 pm -
1 stop8h 51m
Deal found 9/29![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/297:16 am -
1 stop9h 04m
Mon 11/26:52 pm -
1 stop6h 40m
Deal found 9/29![American Airlines logo]()
$570
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/2912:15 pm -
2 stops9h 44m
Sun 11/16:52 pm -
1 stop6h 40m
Deal found 9/29![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/317:16 am -
1 stop9h 04m
Sat 11/76:52 pm -
1 stop6h 40m
Deal found 9/28![American Airlines logo]()
$522
One-way flights from Sky Harbor Intl to La CrosseSearch for one-way flight options from Sky Harbor Intl to La Crosse. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Sky Harbor Intl to La Crosse. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:25 am -
3 stops48h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 9/26. 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 10/610:22 am -
1 stop5h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$475
Find flight deals from Sky Harbor Intl to La Crosse
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to La Crosse (LSE). 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 September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $425 (American Airlines) |
One-way from | $355 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl 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, Cheapflights users made 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to La Crosse that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Tue 10/6
6:25 am-9:06 am
3 stops48h 41m
La Crosse
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$355
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Sat 11/21
5:00 am-11:56 am
1 stop5h 56m
La Crosse
Sun 11/22
6:50 pm-12:52 am
1 stop7h 02m
$425
Quickest round-trip
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Tue 10/6
10:22 am-6:20 pm
1 stop5h 58m
La Crosse
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$475
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Sat 10/31
7:16 am-6:20 pm
1 stop9h 04m
La Crosse
Sat 11/7
6:52 pm-12:32 am
1 stop6h 40m
$522
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Tue 10/27
7:16 am-6:20 pm
1 stop9h 04m
La Crosse
Sun 11/1
6:52 pm-12:32 am
1 stop6h 40m
$578
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Sat 10/24
7:16 am-6:20 pm
1 stop9h 04m
La Crosse
Tue 10/27
12:23 pm-5:15 pm
1 stop6h 52m
$586
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Mon 10/26
3:17 pm-11:59 pm
1 stop6h 42m
La Crosse
Sat 10/31
12:23 pm-5:15 pm
1 stop6h 52m
$610
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Sat 10/24
6:10 am-6:20 pm
2 stops10h 10m
La Crosse
Wed 10/28
12:23 pm-9:31 pm
2 stops11h 08m
$615
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Tue 10/27
3:17 pm-11:59 pm
1 stop6h 42m
La Crosse
Fri 10/30
6:55 pm-6:50 am
1 stop13h 55m
$622
PhoenixLa Crosse
PHX Phoenix Sky Harbor Intl - LSE La Crosse
PHXLSE
Phoenix Sky Harbor Intl
Tue 10/27
3:17 pm-11:59 pm
1 stop6h 42m
La Crosse
Wed 10/28
12:23 pm-7:14 pm
1 stop8h 51m
$1,070
Sorted by cheapest first
Compare providers for flights from Sky Harbor Intl to La Crosse
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 Sky Harbor Intl to La Crosse in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-La Crosse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-La Crosse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-La Crosse flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-La Crosse 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 Phoenix Sky Harbor Intl Airport-La Crosse 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 Sky Harbor Intl to La Crosse
Have a flexible travel schedule? Discover the best time to fly to La Crosse from Sky Harbor Intl with our price prediction graph.
PHX-LSE
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 Sky Harbor Intl to La Crosse. 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 La Crosse?
Book flights to La Crosse if you plan to visit one of these locationsDecorah
Winona
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
La Crosse flight routes
Other flight options
Other flights from Sky Harbor Intl
Popular flights