$168+ Cheap flights from La Crosse (LSE) to Sky Harbor Intl (PHX)
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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — PHX
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from La Crosse to Sky Harbor Intl 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 Sky Harbor Intl
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Best
Last-minute
One-way
Cheapest flights from La Crosse to Sky Harbor IntlExplore the most affordable flight options available from La Crosse to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
Explore the most affordable flight options available from La Crosse to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/1212:26 pm -
1 stop8h 32m
Sat 9/193:34 pm -
1 stop6h 46m
Deal found 8/12![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/296:55 pm -
1 stop7h 49m
Sat 10/3110:22 am -
1 stop5h 58m
Deal found 8/11![American Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 8/13. 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 10/25:22 pm -
1 stop15h 23m
Fri 10/912:36 am -
1 stop15h 44m
Deal found 8/13![American Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/115:22 pm -
1 stop17h 32m
Mon 9/143:34 pm -
1 stop17h 48m
Deal found 8/11![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 8/11. 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 12/166:53 pm -
1 stop7h 52m
Sun 12/205:03 am -
1 stop6h 16m
Deal found 8/11![American Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 8/11. 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 11/56:49 pm -
1 stop7h 56m
Sun 11/85:00 am -
1 stop5h 52m
Deal found 8/11![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/1012:26 pm -
1 stop12h 12m
Thu 9/176:56 pm -
1 stop14h 26m
Deal found 8/13![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 8/10. 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 11/126:49 pm -
1 stop7h 56m
Mon 11/162:14 pm -
2 stops9h 03m
Deal found 8/10![American Airlines logo]()
$436
Best flights from La Crosse to Sky Harbor IntlDiscover carefully curated flight deals from La Crosse to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from La Crosse to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This American Airlines deal was found by Cheapflights users on 8/15. 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 1/276:50 pm -
1 stop7h 44m
Wed 2/178:48 am -
1 stop8h 32m
Deal found 8/15![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 8/11. 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 11/56:49 pm -
1 stop7h 56m
Sun 11/85:00 am -
1 stop5h 52m
Deal found 8/11![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/245:22 pm -
1 stop9h 00m
Sat 9/2612:24 am -
1 stop8h 58m
Deal found 8/10![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/10. 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 11/1212:22 pm -
1 stop8h 45m
Mon 11/165:00 am -
1 stop5h 52m
Deal found 8/10![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/136:50 pm -
1 stop7h 54m
Wed 10/213:17 pm -
1 stop6h 42m
Deal found 8/11![American Airlines logo]()
$480
Last-minute flights from La Crosse to Sky Harbor IntlDiscover last-minute flight deals from La Crosse to Sky Harbor Intl. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from La Crosse to Sky Harbor Intl. Data last updated August 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/10. 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 8/153:14 pm -
1 stop8h 08m
Tue 8/183:55 pm -
1 stop6h 27m
Deal found 8/10![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/1012:26 pm -
1 stop12h 12m
Thu 9/176:56 pm -
1 stop14h 26m
Deal found 8/13![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/115:22 pm -
1 stop17h 32m
Mon 9/143:34 pm -
1 stop17h 48m
Deal found 8/11![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/1212:26 pm -
1 stop8h 32m
Sat 9/193:34 pm -
1 stop6h 46m
Deal found 8/12![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 9/135:22 pm -
1 stop9h 00m
Sat 9/1912:24 am -
1 stop8h 58m
Deal found 8/13![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/145:22 pm -
1 stop17h 32m
Fri 9/186:02 pm -
1 stop15h 20m
Deal found 8/14![American Airlines logo]()
$493
One-way flights from La Crosse to Sky Harbor IntlSearch for one-way flight options from La Crosse to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from La Crosse to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sun 10/1111:41 am -
3 stops52h 01m
Deal found 8/14![Multiple Airlines logo]()
$168
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/45:20 pm -
1 stop15h 13m
Deal found 8/12![American Airlines logo]()
$255
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/145:22 pm -
1 stop15h 23m
Deal found 8/12![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 10/116:55 pm -
1 stop13h 55m
Deal found 8/14![American Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/1512:26 pm -
2 stops10h 19m
Deal found 8/12![American Airlines logo]()
$471
Find flight deals from La Crosse to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from La Crosse (LSE) to Sky Harbor Intl (PHX). 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 August 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $380 (American Airlines) |
One-way from | $168 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $585 |
Cheapflights Fare Finder
Customize your flight search to find flights from La Crosse to Sky Harbor Intl 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 August 15, 2026.
Use the filters below to find and compare flights from La Crosse to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Wed 1/27
6:50 pm-1:34 am
1 stop7h 44m
Phoenix Sky Harbor Intl
Wed 2/17
8:48 am-6:20 pm
1 stop8h 32m
$380
Quickest round-trip
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Thu 11/5
6:49 pm-1:45 am
1 stop7h 56m
Phoenix Sky Harbor Intl
Sun 11/8
5:00 am-11:52 am
1 stop5h 52m
$430
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Thu 9/24
5:22 pm-12:22 am
1 stop9h 00m
Phoenix Sky Harbor Intl
Sat 9/26
12:24 am-11:22 am
1 stop8h 58m
$430
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Thu 11/12
12:22 pm-8:07 pm
1 stop8h 45m
Phoenix Sky Harbor Intl
Mon 11/16
5:00 am-11:52 am
1 stop5h 52m
$430
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Tue 10/13
6:50 pm-12:44 am
1 stop7h 54m
Phoenix Sky Harbor Intl
Wed 10/21
3:17 pm-11:59 pm
1 stop6h 42m
$480
Cheapest one-way
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Sun 10/11
11:41 am-1:42 pm
3 stops52h 01m
$168
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Fri 9/4
5:20 pm-6:33 am
1 stop15h 13m
$255
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Mon 9/14
5:22 pm-6:45 am
1 stop15h 23m
$325
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Tue 9/15
5:53 am-3:35 pm
1 stop11h 42m
$325
Quickest one-way
La CrossePhoenix
LSE La Crosse - PHX Phoenix Sky Harbor Intl
LSEPHX
La Crosse
Sun 10/11
12:23 pm-7:18 pm
2 stops8h 55m
$642
Sorted by cheapest first
Compare providers for flights from La Crosse to Sky Harbor Intl
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 Sky Harbor Intl in August.
| 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 La Crosse-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on La Crosse-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from La Crosse-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on La Crosse-Phoenix Sky Harbor Intl Airport 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-Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from La Crosse with our price prediction graph.
LSE-PHX
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.
Cheapflights Insights
Everything you need to know about your flight from La Crosse to Phoenix Sky Harbor Intl Airport
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated August 15, 2026.
Get a feel of what it's like to fly with American Airlines from La Crosse to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Crew
7.9
Boarding
7.5
Food
6.4
Entertainment
6.8
Overall
7.1
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Comfort
7.2
Crew
7.9
Boarding
7.5
Food
6.4
Entertainment
6.8
Overall
7.1
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Related info for your journey
Find useful and relevant information for your journey from La Crosse to Sky Harbor Intl. 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 Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGlendale
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Goodyear
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Surprise
Wickenburg
Paradise Valley
Peoria
Chandler
Casa Grande
Camp Verde
Globe
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Browse thousands of different options on Cheapflights for your next trip
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La Crosse and Sky Harbor Intl flights
Browse other La Crosse and Sky Harbor Intl flight options. Last updated on August 15, 2026.
Other flights from La Crosse
Browse through other flights departing from La Crosse. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
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Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
Top airline flying from La Crosse to Sky Harbor Intl
Discover the top airline that operate flights from La Crosse to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$487 | FlexibilityNo cancel fee | On-time71% |