HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
La Crosse

$307+ Cheap flights from Phoenix to La Crosse (LSE)

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LSE
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix 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 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 February 19, 2026.

This American Airlines deal was found by Cheapflights users on 2/16. 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 3/167:26 pm
PHX
-
LSE
1 stop11h 52m
American Airlines
Mon 3/236:29 pm
LSE
-
PHX
1 stop14h 30m
American Airlines
Deal found 2/16$414
This American Airlines deal was found by Cheapflights users on 2/17. 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 3/275:05 am
PHX
-
LSE
1 stop10h 54m
American Airlines
Mon 4/66:29 pm
LSE
-
PHX
1 stop14h 23m
American Airlines
Deal found 2/17$454
This American Airlines deal was found by Cheapflights users on 2/16. 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 3/97:26 pm
PHX
-
LSE
1 stop11h 52m
American Airlines
Sun 3/156:29 pm
LSE
-
PHX
1 stop14h 30m
American Airlines
Deal found 2/16$488
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/2612:16 pm
PHX
-
LSE
1 stop9h 20m
American Airlines
Wed 4/111:34 am
LSE
-
PHX
1 stop13h 16m
American Airlines
Deal found 2/19$493
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:55 pm
PHX
-
LSE
1 stop16h 01m
United Airlines
Sat 10/319:42 am
LSE
-
PHX
1 stop14h 02m
United Airlines
Deal found 2/15$562
This American Airlines deal was found by Cheapflights users on 2/17. 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 7/412:40 am
PHX
-
LSE
1 stop8h 21m
American Airlines
Sat 7/115:25 pm
LSE
-
PHX
1 stop8h 42m
American Airlines
Deal found 2/17$620

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 February 19, 2026.

Round-trip from

$374
(American Airlines)

One-way from

$307
(American Airlines)
From Phoenix to La Crosse
Search Deals
One-way flight 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 February 19, 2026.
Use the filters below to find and compare flights from Phoenix to La Crosse that are best for you.

Fly from

Phoenix

Fly to

La Crosse

Route

Depart

Return

Price

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Mon 3/16

7:26 pm-9:18 am

1 stop11h 52m

La Crosse

Mon 3/23

6:29 pm-6:59 am

1 stop14h 30m

$414

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Fri 3/27

5:05 am-5:59 pm

1 stop10h 54m

La Crosse

Mon 4/6

6:29 pm-6:52 am

1 stop14h 23m

$454

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Mon 3/9

7:26 pm-9:18 am

1 stop11h 52m

La Crosse

Sun 3/15

6:29 pm-6:59 am

1 stop14h 30m

$488

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Thu 3/26

11:51 pm-11:02 am

1 stop9h 11m

La Crosse

Wed 4/1

11:34 am-10:50 pm

1 stop13h 16m

$493

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Thu 4/16

5:05 am-9:35 am

1 stop26h 30m

$307

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Tue 4/14

7:10 pm-11:54 pm

1 stop26h 44m

$307

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Fri 3/27

5:05 am-5:59 pm

1 stop10h 54m

$307

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Wed 4/15

5:05 am-9:35 am

1 stop26h 30m

$307

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Fri 4/17

2:30 pm-9:35 am

1 stop17h 05m

$307

PhoenixLa Crosse

PHX - LSE

PHXLSE

Phoenix Sky Harbor Intl

Sun 4/12

6:00 am-6:07 pm

1 stop10h 07m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 12 results
1
2

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 month to book a flight from Phoenix to La Crosse?

Currently, August is the cheapest month in which you can book a flight from Phoenix to La Crosse (average of $226). Flying from Phoenix to La Crosse in January is currently the most expensive (average of $401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 February 19, 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 February 19, 2026.
Get a feel of what it's like to fly with 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.
American Airlines
7.2
Good
11,313 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,313 reviews
American Airlines
7.2
Good
11,313 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 1 airline. 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 11h 52m. There are 1325 mi between Phoenix and La Crosse.

  • What is the cheapest airline to fly from Phoenix to La Crosse round-trip?

    Currently priced at $472, American Airlines will fly you from Phoenix to La Crosse and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • 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.

  • What is the cheapest month to book a flight from Phoenix to La Crosse?

    Currently, August is the cheapest month in which you can book a flight from Phoenix to La Crosse (average of $226). Flying from Phoenix to La Crosse in January is currently the most expensive (average of $401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

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.

Top airline flying from Phoenix to La Crosse

Discover the top airline 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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$472Average$630FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.