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Cheap flights from La Crosse to Phoenix from $370

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to Phoenix departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from La Crosse to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:22 pm - 12:22 am
LSE
-
PHX
9h 00m
1 stop
American Airlines Logo
3:34 pm - 12:20 am
PHX
-
LSE
6h 46m
1 stop
$370American Airlines
Wed, Sep 23 - Sat, Sep 26
American Airlines Logo
5:22 pm - 10:38 pm
LSE
-
PHX
7h 16m
1 stop
American Airlines Logo
6:10 am - 4:52 pm
PHX
-
LSE
8h 42m
2 stops
$376American Airlines
Wed, Sep 23 - Sat, Sep 26
American Airlines Logo
5:20 pm - 10:43 pm
LSE
-
PHX
7h 23m
1 stop
American Airlines Logo
3:55 pm - 12:22 am
PHX
-
LSE
6h 27m
1 stop
$395American Airlines
Thu, Aug 20 - Wed, Aug 26
American Airlines Logo
6:02 pm - 11:52 pm
LSE
-
PHX
6h 50m
1 stop
American Airlines Logo
4:30 pm - 11:49 pm
PHX
-
LSE
6h 19m
1 stop
$403American Airlines
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
12:01 pm - 4:59 pm
LSE
-
PHX
6h 58m
1 stop
American Airlines Logo
6:52 am - 4:50 pm
PHX
-
LSE
7h 58m
1 stop
$420American Airlines
Thu, Aug 20 - Mon, Aug 24
American Airlines Logo
5:20 pm - 10:43 pm
LSE
-
PHX
7h 23m
1 stop
American Airlines Logo
12:20 pm - 12:22 am
PHX
-
LSE
10h 02m
2 stops
$426American Airlines
Thu, Aug 20 - Mon, Aug 24
American Airlines Logo
9:50 am - 7:11 pm
LSE
-
PHX
10h 21m
2 stops
American Airlines Logo
3:25 pm - 11:49 pm
PHX
-
LSE
7h 24m
1 stop
$427American Airlines
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
5:20 pm - 10:43 pm
LSE
-
PHX
7h 23m
1 stop
American Airlines Logo
12:20 pm - 12:22 am
PHX
-
LSE
10h 02m
2 stops
$434American Airlines
Thu, Aug 20 - Wed, Aug 26
American Airlines Logo
5:57 pm - 12:14 am
LSE
-
PHX
8h 17m
1 stop
American Airlines Logo
3:30 pm - 12:22 am
PHX
-
LSE
6h 52m
1 stop
$436American Airlines
Tue, Jul 21 - Sat, Jul 25
American Airlines Logo
5:20 pm - 12:14 am
LSE
-
PHX
8h 54m
1 stop
American Airlines Logo
12:21 pm - 12:22 am
PHX
-
LSE
10h 01m
2 stops
$452American Airlines
Thu, Aug 20 - Wed, Aug 26

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American Airlines flights from La Crosse to Phoenix Sky Harbor Intl Airport

Our best American Airlines deals on La Crosse to Phoenix Sky Harbor Intl Airport flight tickets
American Airlines
Sep 23
LSE5:22 pmLa Crosse
9h 00m
1 stop
PHX12:22 amPhoenix Sky Harbor Intl
Sep 26
PHX3:34 pmPhoenix Sky Harbor Intl
6h 46m
1 stop
LSE12:20 amLa Crosse
$370
American Airlines
Sep 23
LSE5:22 pmLa Crosse
7h 16m
1 stop
PHX10:38 pmPhoenix Sky Harbor Intl
Sep 26
PHX6:10 amPhoenix Sky Harbor Intl
8h 42m
2 stops
LSE4:52 pmLa Crosse
$376
American Airlines
Aug 20
LSE5:20 pmLa Crosse
7h 23m
1 stop
PHX10:43 pmPhoenix Sky Harbor Intl
Aug 26
PHX3:55 pmPhoenix Sky Harbor Intl
6h 27m
1 stop
LSE12:22 amLa Crosse
$395

momondo Fare Finder

 
Customize your flight search to find flights from La Crosse to Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated June 28, 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

Price

Cheapest round-trip

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Wed 9/23

5:22 pm-12:22 am

1 stop9h 00m

Phoenix Sky Harbor Intl

Sat 9/26

3:34 pm-12:20 am

1 stop6h 46m

$370

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Wed 9/23

5:22 pm-10:38 pm

1 stop7h 16m

Phoenix Sky Harbor Intl

Sat 9/26

6:10 am-4:52 pm

2 stops8h 42m

$376

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Thu 8/20

5:20 pm-10:43 pm

1 stop7h 23m

Phoenix Sky Harbor Intl

Wed 8/26

3:55 pm-12:22 am

1 stop6h 27m

$395
Quickest round-trip

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Tue 11/24

6:02 pm-11:52 pm

1 stop6h 50m

Phoenix Sky Harbor Intl

Tue 12/1

4:30 pm-11:49 pm

1 stop6h 19m

$403

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Thu 8/20

12:01 pm-4:59 pm

1 stop6h 58m

Phoenix Sky Harbor Intl

Mon 8/24

6:52 am-4:50 pm

1 stop7h 58m

$420

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Thu 8/20

5:20 pm-10:43 pm

1 stop7h 23m

Phoenix Sky Harbor Intl

Mon 8/24

12:20 pm-12:22 am

2 stops10h 02m

$426

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Tue 11/24

9:50 am-7:11 pm

2 stops10h 21m

Phoenix Sky Harbor Intl

Tue 12/1

3:25 pm-11:49 pm

1 stop7h 24m

$427

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Thu 8/20

5:20 pm-10:43 pm

1 stop7h 23m

Phoenix Sky Harbor Intl

Wed 8/26

12:20 pm-12:22 am

2 stops10h 02m

$434

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Tue 7/21

5:57 pm-12:14 am

1 stop8h 17m

Phoenix Sky Harbor Intl

Sat 7/25

3:30 pm-12:22 am

1 stop6h 52m

$436

La CrossePhoenix

LSE - PHX

LSEPHX

La Crosse

Thu 8/20

5:20 pm-12:14 am

1 stop8h 54m

Phoenix Sky Harbor Intl

Wed 8/26

12:21 pm-12:22 am

2 stops10h 01m

$452

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Phoenix from

How to get the cheapest flight ticket from La Crosse to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, December is the cheapest month to fly from La Crosse to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of December, then departing from La Crosse during the month October is also very affordable. Most momondo users find prices during this month for around $0.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from La Crosse to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $125. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $199. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from La Crosse to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap La Crosse to Phoenix Sky Harbor Intl Airport (LSE to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from La Crosse to Phoenix Sky Harbor Intl Airport

Fastest flight time

6h 02m

Direct flights

None
The fastest flight from La Crosse to Phoenix Sky Harbor Intl Airport takes 6h 02m
There are no direct flights from La Crosse to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from La Crosse to Phoenix Sky Harbor Intl Airport.
Search flight deals

Frequently asked questions about flying from La Crosse to Phoenix Sky Harbor Intl Airport

  • How far is La Crosse to Phoenix Sky Harbor Intl by plane?

    A flight from La Crosse to Phoenix Sky Harbor Intl will travel around 1323.2 mi. A reasonable flight in good conditions will take 6h 02m.

  • When did momondo last update prices for flights from La Crosse Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from La Crosse Airport to Phoenix Sky Harbor Intl Airport are updated daily.

  • How many operators does momondo search for flights from La Crosse Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from La Crosse Airport to Phoenix Sky Harbor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents you'll need for your trip to Phoenix Sky Harbor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from La Crosse to Phoenix Sky Harbor Intl Airport?

Best airlines flying from La Crosse to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from La Crosse to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $338Free CancellationRating
7.1
11,774 reviews
Search American Airlines flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
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Buckeye
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Apache Junction
Avondale
Camp Verde
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Wickenburg
Litchfield Park
Globe

Why use momondo?

Why should I use momondo to find a flight deal from La Crosse to Phoenix?

Finding the right flight to Phoenix from La Crosse is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Phoenix quick and easy, saving you time and money.

Can I find flights from La Crosse to Phoenix with flexible booking policies on momondo?

Flights from La Crosse to Phoenix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from La Crosse to Phoenix?

Once you have performed a search for La Crosse to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from La Crosse to Phoenix right now. Can momondo alert me if prices change?

Yes. momondo can track prices for La Crosse to Phoenix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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