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La Crosse

$405+ Cheap flights from Phoenix 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LSE
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Phoenix to La Crosse

Cheapest flights from Phoenix to La Crosse
Explore the most affordable flight options available from Phoenix to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This American Airlines deal was found by Cheapflights users on 7/23. 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 8/295:05 am
PHX
-
LSE
1 stop7h 37m
American Airlines
Mon 8/315:20 pm
LSE
-
PHX
1 stop6h 02m
American Airlines
Deal found 7/23$405
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/243:55 pm
PHX
-
LSE
1 stop6h 27m
American Airlines
Mon 8/315:20 pm
LSE
-
PHX
1 stop8h 54m
American Airlines
Deal found 7/24$430
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Thu 9/33:55 pm
PHX
-
LSE
1 stop6h 27m
American Airlines
Tue 9/85:20 pm
LSE
-
PHX
1 stop6h 02m
American Airlines
Deal found 7/24$470
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Thu 8/63:55 pm
PHX
-
LSE
1 stop6h 27m
American Airlines
Thu 8/275:20 pm
LSE
-
PHX
1 stop7h 23m
American Airlines
Deal found 7/24$495
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Tue 8/47:00 am
PHX
-
LSE
1 stop8h 27m
American Airlines
Tue 8/2512:01 pm
LSE
-
PHX
1 stop8h 57m
American Airlines
Deal found 7/24$513
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/312:36 am
PHX
-
LSE
2 stops8h 55m
American Airlines
Sat 8/2912:24 pm
LSE
-
PHX
2 stops10h 13m
American Airlines
Deal found 7/24$524

Find flight deals from Phoenix to La Crosse

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 July 25, 2026.

Round-trip from

$405
(American Airlines)
From Phoenix to La Crosse
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 2,558,603 searches. Data last updated July 25, 2026.
Use the filters below to find and compare flights from Phoenix to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Mon 8/24

3:55 pm-12:22 am

1 stop6h 27m

La Crosse

Mon 8/31

5:20 pm-12:14 am

1 stop8h 54m

$430
Quickest round-trip

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Thu 9/3

3:55 pm-12:22 am

1 stop6h 27m

La Crosse

Tue 9/8

5:20 pm-9:22 pm

1 stop6h 02m

$470

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Sun 8/16

3:55 pm-12:22 am

1 stop6h 27m

La Crosse

Sun 8/23

5:26 pm-10:43 pm

1 stop7h 17m

$495

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Fri 8/14

6:52 am-4:50 pm

1 stop7h 58m

La Crosse

Mon 8/17

12:01 pm-4:59 pm

1 stop6h 58m

$560

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Thu 8/6

3:55 pm-12:22 am

1 stop6h 27m

La Crosse

Sat 8/29

12:24 pm-9:54 pm

2 stops11h 30m

$576

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Sun 8/9

3:55 pm-12:22 am

1 stop6h 27m

La Crosse

Wed 8/26

5:20 pm-10:43 pm

1 stop7h 23m

$606

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Thu 10/22

11:33 pm-6:20 pm

1 stop16h 47m

La Crosse

Tue 10/27

6:50 pm-12:34 am

1 stop7h 44m

$1,500
Cheapest one-way
Quickest one-way

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Mon 8/10

3:55 pm-12:22 am

1 stop6h 27m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Sorted by cheapest first

Best time to book a flight from Phoenix to La Crosse

Have a flexible travel schedule? Discover the best time to fly to La Crosse from Phoenix 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.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to La Crosse

What is the cheapest time of day to fly from PHX to LSE?

Find hourly flight availability from Phoenix to La Crosse. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2026.

When flying from Phoenix to La Crosse, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing La Crosse

Get insights into the airlines that provide service to La Crosse. 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 La Crosse. Reviews last updated July 25, 2026.
Get a feel of what it's like to fly with Allegiant Air and American Airlines from Phoenix to La Crosse by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.3
Good
682 reviews

Crew

8.1

Comfort

6.9

Boarding

7.6

Overall

7.3

Entertainment

5.4

Food

5.8

Reviews

1 / 20
10.0
Excellent

Jeff,Jun 2026

DEN - TYS

Everything about the flight timing was perfect. The plane was clean and comfortable. The only aggravation is no access to phone charging or complementary food/drink on a cross-country trip. There were no entertainment options, so I'm not sure how I'm supposed to evaluate that on a survey. It's a discount carrier, I get it, but other options are flying the same route with better depart/arrival times that offer these options.
Allegiant Air
7.3
Good
682 reviews
Allegiant Air
7.3
Good
682 reviews

Crew

8.1

Comfort

6.9

Boarding

7.6

Overall

7.3

Entertainment

5.4

Food

5.8

Reviews

1 / 20
10.0
Excellent

Jeff,Jun 2026

DEN - TYS

Everything about the flight timing was perfect. The plane was clean and comfortable. The only aggravation is no access to phone charging or complementary food/drink on a cross-country trip. There were no entertainment options, so I'm not sure how I'm supposed to evaluate that on a survey. It's a discount carrier, I get it, but other options are flying the same route with better depart/arrival times that offer these options.
American Airlines
7.1
Good
11,844 reviews
Allegiant Air
7.3
Good
682 reviews

Crew

8.1

Comfort

6.9

Boarding

7.6

Overall

7.3

Entertainment

5.4

Food

5.8

Reviews

1 / 20
10.0
Excellent

Jeff,Jun 2026

DEN - TYS

Everything about the flight timing was perfect. The plane was clean and comfortable. The only aggravation is no access to phone charging or complementary food/drink on a cross-country trip. There were no entertainment options, so I'm not sure how I'm supposed to evaluate that on a survey. It's a discount carrier, I get it, but other options are flying the same route with better depart/arrival times that offer these options.

Related info for your journey

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

  • What airport do you fly into for flights to La Crosse from Phoenix?

    Most people fly into La Crosse (LSE) if they book a flight to La Crosse from Phoenix. On average, La Crosse has 0 inbound flights from Phoenix per day from 2 airlines. La Crosse is conveniently located just 5.4 mi from La Crosse’s city center.

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

    Departing from Phoenix to La Crosse will take you 6h 27m. There are 1325 mi between Phoenix and La Crosse.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix to La Crosse 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

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Decorah
Winona

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Top 2 airlines flying from Phoenix to La Crosse

Discover the top 2 airlines that operate flights from Phoenix to La Crosse. 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$112Average$125FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$298Average$760FlexibilityNo cancel feeOn-time71%

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