What is the cheapest airline that flies from Louisville Intl to Phoenix?

Delta, Southwest, and United Airlines are the most popular carriers operating from Louisville Intl to Phoenix

How many flights depart from Louisville to Phoenix on average per week?

As of August 2026, 3 flights take off from Louisville and land in Phoenix each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.

What airlines fly to Phoenix?

American Airlines, Frontier and Southwest are the top three most popular airlines that fly to Phoenix from Louisville according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 7 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to Phoenix?

Prices for flights from Louisville Intl Airport to Phoenix refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Phoenix?

There are 4 operators available for flights from Louisville Intl Airport to Phoenix as of August 2026.

How old do you have to be to fly from Louisville Intl Airport to Phoenix?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Phoenix.

What documentation or ID do you need to fly to Phoenix?

The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$119 Cheap Flights from Louisville to Phoenix in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Phoenix

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:50 pm - 5:35 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

6h 45m1 stop Chicago O'Hare Intl

11:52 pm - 9:34 amPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

6h 42m1 stop Chicago O'Hare Intl

$237United Airlines

Sat, Oct 3 - Sat, Oct 10

6:39 pm - 11:26 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

7h 47m1 stop Minneapolis St Paul

7:05 am - 5:59 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

7h 54m1 stop Minneapolis St Paul

$237Delta

Sat, Oct 17 - Tue, Oct 27

6:00 am - 10:47 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

7h 47m1 stop Atlanta Hartsfield-Jackson

11:59 pm - 10:21 amPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

8h 22m1 stop Atlanta Hartsfield-Jackson

$237Delta

Sat, Oct 24 - Sat, Oct 31

7:50 pm - 11:10 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

6h 20m1 stop Chicago Midway

5:45 am - 4:30 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

7h 45m1 stop Baltimore/Washington

$246Southwest

Fri, Oct 16 - Tue, Oct 27

3:30 pm - 9:45 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

9h 15m2 stops Houston Hobby Colorado Springs

8:15 am - 6:35 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

7h 20m1 stop Houston Hobby

$251Southwest

Fri, Oct 16 - Tue, Oct 27

9:04 am - 2:24 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

8h 20m2 stops Chicago O'Hare Intl Denver Intl

10:25 am - 7:55 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

6h 30m1 stop Houston George Bush Intcntl

$269United Airlines

Sat, Oct 3 - Sat, Oct 10

6:30 pm - 12:14 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

8h 44m1 stop Chicago O'Hare Intl

10:50 pm - 10:18 amPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

8h 28m1 stop Charlotte Douglas

$307American Airlines

Fri, Aug 21 - Sun, Aug 23

5:19 pm - 10:38 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

8h 19m1 stop Chicago O'Hare Intl

5:30 am - 4:37 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

8h 07m1 stop Chicago O'Hare Intl

$307American Airlines

Sat, Oct 10 - Wed, Oct 14

8:47 am - 12:33 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

17h 46m1 stop San Francisco

8:45 am - 7:19 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

32h 34m2 stops San Diego San Francisco

$351Multiple Airlines

Mon, Nov 9 - Thu, Nov 12

8:47 am - 12:33 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

17h 46m1 stop San Francisco

7:00 am - 3:26 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

30h 26m2 stops Detroit Metropolitan Wayne County Raleigh-Durham

$352Multiple Airlines

Mon, Nov 9 - Fri, Nov 13

Cheap last minute flights

Enter your travel dates to find the best prices.

5:45 pm - 9:59 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

7h 14m1 stop Chicago O'Hare Intl

9:00 am - 7:07 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

7h 07m1 stop Chicago O'Hare Intl

$352United Airlines

Sat, Aug 15 - Sat, Sep 5

1:50 pm - 8:24 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

9h 34m2 stops Chicago O'Hare Intl Denver Intl

6:00 am - 2:29 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

5h 29m1 stop Denver Intl

$357United Airlines

Sat, Aug 15 - Sat, Sep 5

12:35 pm - 4:01 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

6h 26m1 stop Minneapolis St Paul

11:56 pm - 10:32 amPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

7h 36m1 stop Atlanta Hartsfield-Jackson

$387Delta

Sat, Aug 15 - Tue, Aug 25

1:17 pm - 5:39 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

7h 22m1 stop Atlanta Hartsfield-Jackson

7:05 am - 5:00 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

6h 55m1 stop Atlanta Hartsfield-Jackson

$387Delta

Wed, Aug 12 - Thu, Aug 20

1:15 pm - 6:53 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

8h 38m1 stop Newark

12:15 pm - 10:15 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

7h 00m1 stop Houston George Bush Intcntl

$387United Airlines

Sat, Aug 15 - Mon, Aug 24

11:12 am - 10:31 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

14h 19m2 stops Tampa Cleveland Hopkins Intl

2:02 pm - 7:48 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

26h 46m1 stop San Francisco

$683Multiple Airlines

Thu, Aug 13 - Sun, Aug 16

11:05 am - 6:58 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

10h 53m1 stop Chicago O'Hare Intl

1:40 pm - 10:17 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

5h 37m1 stop Dallas/Fort Worth

$699American Airlines

Tue, Aug 11 - Wed, Aug 12

9:31 am - 9:13 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

14h 42m1 stop San Francisco

6:53 pm - 10:32 amPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

12h 39m2 stops Denver Intl Tampa

$700Multiple Airlines

Fri, Aug 14 - Sat, Aug 15

11:05 am - 11:50 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 45mnonstop

9:50 am - 4:20 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 30mnonstop

$845Southwest

Thu, Aug 13 - Sun, Aug 23

11:50 am - 12:35 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 45mnonstop

5:00 am - 3:40 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

7h 40m1 stop Houston Hobby

$845Southwest

Wed, Aug 12 - Thu, Aug 20

Cheap direct flights

Enter your travel dates to find the best prices.

11:30 am - 1:30 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

4h 00mnonstop

10:40 am - 3:55 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 15mnonstop

$314Southwest

Tue, Feb 2 - Tue, Feb 9

7:10 pm - 8:05 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 55mnonstop

1:35 pm - 6:55 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 20mnonstop

$314Southwest

Tue, Oct 27 - Tue, Nov 3

11:05 am - 11:50 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 45mnonstop

11:35 am - 5:55 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 20mnonstop

$318Southwest

Fri, Sep 25 - Tue, Sep 29

11:05 am - 11:50 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 45mnonstop

4:50 pm - 11:10 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 20mnonstop

$321Southwest

Fri, Sep 18 - Fri, Oct 2

8:40 am - 10:40 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

4h 00mnonstop

1:35 pm - 6:55 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 20mnonstop

$340Southwest

Sat, Nov 7 - Wed, Nov 11

11:50 am - 12:35 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 45mnonstop

4:40 pm - 11:10 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 30mnonstop

$348Southwest

Tue, Sep 1 - Thu, Sep 3

7:10 pm - 8:05 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 55mnonstop

4:50 pm - 11:10 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 20mnonstop

$385Southwest

Tue, Oct 27 - Fri, Oct 30

6:35 am - 7:30 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 55mnonstop

6:25 pm - 11:40 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 15mnonstop

$385Southwest

Fri, Oct 30 - Sun, Nov 1

11:50 am - 12:35 pmSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

3h 45mnonstop

4:40 pm - 11:10 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 30mnonstop

$393Southwest

Tue, Sep 1 - Thu, Sep 3

8:40 am - 10:40 amSDF Louisville Intl-PHX Phoenix Sky Harbor Intl

4h 00mnonstop

1:35 pm - 6:55 pmPHX Phoenix Sky Harbor Intl-SDF Louisville Intl

3h 20mnonstop

$393Southwest

Sat, Nov 14 - Wed, Nov 18

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Delta flights from Louisville to Phoenix

Our best Delta deals on Louisville to Phoenix flight tickets

Delta

Oct 17

SDF6:39 pmLouisville Intl

7h 47m

1 stop

PHX11:26 pmPhoenix Sky Harbor Intl

Oct 26

PHX11:32 pmPhoenix Sky Harbor Intl

6h 25m

1 stop

SDF8:57 amLouisville Intl

$237

Delta

Oct 16

SDF6:39 pmLouisville Intl

7h 42m

1 stop

PHX11:21 pmPhoenix Sky Harbor Intl

Oct 24

PHX11:32 pmPhoenix Sky Harbor Intl

7h 49m

1 stop

SDF10:21 amLouisville Intl

$246

Delta

Oct 16

SDF5:59 pmLouisville Intl

7h 22m

1 stop

PHX10:21 pmPhoenix Sky Harbor Intl

Oct 30

PHX3:17 pmPhoenix Sky Harbor Intl

5h 42m

1 stop

SDF11:59 pmLouisville Intl

$255

Southwest flights from Louisville to Phoenix

Our best Southwest deals on Louisville to Phoenix flight tickets

Southwest

Sep 1

SDF1:15 pmLouisville Intl

8h 40m

1 stop

PHX6:55 pmPhoenix Sky Harbor Intl

Sep 14

PHX12:35 amPhoenix Sky Harbor Intl

8h 35m

2 stops

SDF12:10 pmLouisville Intl

$242

Southwest

Sep 1

SDF7:05 amLouisville Intl

6h 55m

2 stops

PHX11:00 amPhoenix Sky Harbor Intl

Sep 15

PHX12:45 pmPhoenix Sky Harbor Intl

6h 50m

2 stops

SDF10:35 pmLouisville Intl

$247

Southwest

Oct 16

SDF3:30 pmLouisville Intl

9h 15m

2 stops

PHX9:45 pmPhoenix Sky Harbor Intl

Oct 27

PHX8:15 amPhoenix Sky Harbor Intl

7h 20m

1 stop

SDF6:35 pmLouisville Intl

$251

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Sat 10/3

1:50 pm-5:35 pm

1 stop6h 45m

Phoenix Sky Harbor Intl

Sat 10/10

11:52 pm-9:34 am

1 stop6h 42m

$237

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Sat 10/17

6:39 pm-11:26 pm

1 stop7h 47m

Phoenix Sky Harbor Intl

Tue 10/27

7:05 am-5:59 pm

1 stop7h 54m

$237

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Sat 10/24

6:00 am-10:47 am

1 stop7h 47m

Phoenix Sky Harbor Intl

Sat 10/31

11:59 pm-10:21 am

1 stop8h 22m

$237

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Fri 10/16

7:50 pm-11:10 pm

1 stop6h 20m

Phoenix Sky Harbor Intl

Tue 10/27

5:45 am-4:30 pm

1 stop7h 45m

$246

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Fri 10/16

3:30 pm-9:45 pm

2 stops9h 15m

Phoenix Sky Harbor Intl

Tue 10/27

8:15 am-6:35 pm

1 stop7h 20m

$251

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Sat 10/3

9:04 am-2:24 pm

2 stops8h 20m

Phoenix Sky Harbor Intl

Sat 10/10

10:25 am-7:55 pm

1 stop6h 30m

$269

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Fri 8/21

6:30 pm-12:14 am

1 stop8h 44m

Phoenix Sky Harbor Intl

Sun 8/23

10:50 pm-10:18 am

1 stop8h 28m

$307

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Sat 10/10

5:19 pm-10:38 pm

1 stop8h 19m

Phoenix Sky Harbor Intl

Wed 10/14

5:30 am-4:37 pm

1 stop8h 07m

$307

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Mon 11/9

8:47 am-12:33 am

1 stop17h 46m

Phoenix Sky Harbor Intl

Thu 11/12

8:45 am-7:19 pm

2 stops32h 34m

$351

LouisvillePhoenix

SDF Louisville Intl - PHX Phoenix Sky Harbor Intl

SDFPHX

Louisville Intl

Mon 11/9

8:47 am-12:33 am

1 stop17h 46m

Phoenix Sky Harbor Intl

Fri 11/13

7:00 am-3:26 pm

2 stops30h 26m

$352

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Phoenix

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Louisville and Phoenix?

Prices are currently low for flights on this route.

Typical prices usually range from $306 to $466.
The lowest price recently found on this route was $237.

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of June, then departing from Louisville during the month November is also very affordable. Most momondo users find prices during this month for around $395.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Louisville is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $434. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Louisville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $534.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the afternoon when flights can be purchased for as low as $428. In the evening is when there is more demand to fly to Phoenix, so prices are often more expensive at around $649 per ticket.

What is the cheapest Louisville Intl to Phoenix flight route?

Fly from Louisville Intl to Phoenix Sky Harbor Intl for the best Louisville Intl - Phoenix flight prices

How far in advance should I book a flight from Louisville to Phoenix?

You are more likely to see cheaper flights to Phoenix from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $430 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Louisville for as low as $365 on momondo.

What cabin class options are available on Louisville to Phoenix flights?

There is only 1 cabin class available to choose from on Louisville to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Louisville to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Phoenix

Fastest flight time	3h 45m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Phoenix	3 airports

The fastest flight from Louisville to Phoenix takes 3h 45m

Direct flights go from Louisville to Phoenix on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.

There are 3 airports in Phoenix. From Louisville there are direct flights to Phoenix Sky Harbor Intl (PHX).

Search flight deals

Frequently asked questions about flying from Louisville to Phoenix

How far is Louisville Intl to Phoenix by plane?
Louisville Intl and Phoenix are 1504.4 mi apart from one another. By plane, this route typically takes 3h 45m.
When did momondo last update prices for flights from Louisville Intl Airport to Phoenix?
Prices for flights from Louisville Intl Airport to Phoenix refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Phoenix?
There are 4 operators available for flights from Louisville Intl Airport to Phoenix as of August 2026.
How old do you have to be to fly from Louisville Intl Airport to Phoenix?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisville to Phoenix

Compare and see reviews for airlines that fly from Louisville to Phoenix with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $218	Free Cancellation	Rating 7.1 11,897 reviews	Search American Airlines flights
United Airlines	PriceFrom $236	Free Cancellation	Rating 7.4 10,095 reviews	Search United Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.8 8,497 reviews	Search Delta flights
Southwest	PriceFrom $306	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to Phoenix from Louisville 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 Louisville to Phoenix with flexible booking policies on momondo?

momondo does allow users to show only those flights to Phoenix from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to Phoenix?

Once you have performed a search for Louisville 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 Louisville to Phoenix right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisville to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Complete your trip

Feeling lucky

Fly into one of these airports located in Phoenix

Phoenix-Mesa Gateway Airport

Cheap flights from Louisville to Phoenix from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Phoenix departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Louisville to Phoenix

Our best Delta deals on Louisville to Phoenix flight tickets

Southwest flights from Louisville to Phoenix

Our best Southwest deals on Louisville to Phoenix flight tickets

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See travel insights to Phoenix from

How to get the cheapest flight ticket from Louisville to Phoenix

What is the typical price of a round-trip flight between Louisville and Phoenix?

What is the cheapest month to fly to Phoenix?

What is the cheapest day to depart on your flight to Phoenix?

What is the cheapest time of day to depart on your flight to Phoenix?

What is the cheapest Louisville Intl to Phoenix flight route?

How far in advance should I book a flight from Louisville to Phoenix?

What cabin class options are available on Louisville to Phoenix flights?

What is the cheapest airline that flies from Louisville Intl to Phoenix?

What airlines fly to Phoenix?

How many flights depart from Louisville to Phoenix on average per week?

Cheap Louisville to Phoenix flight deals and tips

Fastest flight time

Direct flights

Airports in Phoenix

Frequently asked questions about flying from Louisville to Phoenix

Best airlines flying from Louisville to Phoenix

Compare and see reviews for airlines that fly from Louisville to Phoenix with momondo

Why use momondo?

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix

Fly your favorite airline to Phoenix

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Louisville

According to popular flight searches on momondo this year

Complete your trip to Phoenix

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According to popular flight searches on momondo this year