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Cheap flights from Louisville to Phoenix from $102

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 5/14. 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
0 bags

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Find the cheapest flights from Louisville to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:55 pm - 3:01 pm
SDF
-
PHX
23h 06m
1 stop
Multiple Airlines Logo
11:30 pm - 11:34 am
PHX
-
SDF
33h 04m
2 stops
$227Multiple Airlines
Thu, May 14 - Mon, May 18
American Airlines Logo
3:49 pm - 4:59 pm
SDF
-
PHX
4h 10mnonstop
American Airlines Logo
8:31 am - 3:03 pm
PHX
-
SDF
3h 32mnonstop
$277American Airlines
Thu, Apr 30 - Sun, May 3
American Airlines Logo
5:41 pm - 9:46 pm
SDF
-
PHX
7h 05m
1 stop
American Airlines Logo
8:31 am - 3:03 pm
PHX
-
SDF
3h 32mnonstop
$287American Airlines
Thu, Apr 30 - Sun, May 3
Multiple Airlines Logo
6:55 pm - 3:01 pm
SDF
-
PHX
23h 06m
1 stop
Multiple Airlines Logo
12:29 pm - 8:36 am
PHX
-
SDF
41h 07m
2 stops
$295Multiple Airlines
Thu, May 14 - Thu, May 21
Delta Logo
4:28 pm - 8:10 pm
SDF
-
PHX
6h 42m
1 stop
Delta Logo
6:05 am - 3:48 pm
PHX
-
SDF
6h 43m
1 stop
$297Delta
Fri, May 29 - Sat, May 30
Southwest Logo
1:35 pm - 7:30 pm
SDF
-
PHX
8h 55m
2 stops
Southwest Logo
2:50 pm - 12:25 am
PHX
-
SDF
6h 35m
1 stop
$302Southwest
Wed, Jun 3 - Mon, Jun 8
Southwest Logo
1:35 pm - 7:30 pm
SDF
-
PHX
8h 55m
2 stops
Southwest Logo
6:50 pm - 10:05 am
PHX
-
SDF
12h 15m
1 stop
$308Southwest
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
10:33 am - 10:26 pm
SDF
-
PHX
38h 53m
2 stops
Multiple Airlines Logo
7:40 pm - 7:26 pm
PHX
-
SDF
20h 46m
1 stop
$313Multiple Airlines
Fri, May 15 - Fri, May 22
Delta Logo
7:25 pm - 11:14 pm
SDF
-
PHX
6h 49m
1 stop
Delta Logo
12:55 am - 10:17 am
PHX
-
SDF
6h 22m
1 stop
$318Delta
Wed, Oct 7 - Tue, Oct 20
Multiple Airlines Logo
6:55 pm - 3:01 pm
SDF
-
PHX
23h 06m
1 stop
Multiple Airlines Logo
12:30 am - 8:51 am
PHX
-
SDF
29h 21m
2 stops
$319Multiple Airlines
Thu, May 14 - Fri, May 22

Delta flights from Louisville to Phoenix

Our best Delta deals on Louisville to Phoenix flight tickets
Delta
May 29
SDF4:28 pmLouisville Intl
6h 42m
1 stop
PHX8:10 pmPhoenix Sky Harbor Intl
May 30
PHX6:05 amPhoenix Sky Harbor Intl
6h 43m
1 stop
SDF3:48 pmLouisville Intl
$297
Delta
Oct 7
SDF7:25 pmLouisville Intl
6h 49m
1 stop
PHX11:14 pmPhoenix Sky Harbor Intl
Oct 26
PHX6:25 amPhoenix Sky Harbor Intl
8h 47m
1 stop
SDF6:12 pmLouisville Intl
$318
Delta
May 26
SDF12:42 pmLouisville Intl
5h 57m
1 stop
PHX3:39 pmPhoenix Sky Harbor Intl
May 29
PHX12:59 amPhoenix Sky Harbor Intl
8h 00m
1 stop
SDF11:59 amLouisville Intl
$328

Southwest flights from Louisville to Phoenix

Our best Southwest deals on Louisville to Phoenix flight tickets
Southwest
Apr 27
SDF2:40 pmLouisville Intl
8h 10m
2 stops
PHX7:50 pmPhoenix Sky Harbor Intl
Apr 28
PHX12:40 pmPhoenix Sky Harbor Intl
5h 25m
1 stop
SDF9:05 pmLouisville Intl
$302
Southwest
Jun 3
SDF1:35 pmLouisville Intl
8h 55m
2 stops
PHX7:30 pmPhoenix Sky Harbor Intl
Jun 10
PHX6:50 pmPhoenix Sky Harbor Intl
12h 15m
1 stop
SDF10:05 amLouisville Intl
$308
Southwest
May 1
SDF2:40 pmLouisville Intl
8h 10m
2 stops
PHX7:50 pmPhoenix Sky Harbor Intl
May 8
PHX5:00 amPhoenix Sky Harbor Intl
6h 00m
1 stop
SDF2:00 pmLouisville Intl
$323

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Phoenix 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 April 17, 2026.
Use the filters below to find and compare flights from Louisville to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 5/14

6:55 pm-3:01 pm

1 stop23h 06m

Phoenix Sky Harbor Intl

Mon 5/18

11:30 pm-11:34 am

2 stops33h 04m

$227
Quickest round-trip

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 4/30

3:49 pm-4:59 pm

Nonstop4h 10m

Phoenix Sky Harbor Intl

Sun 5/3

8:31 am-3:03 pm

Nonstop3h 32m

$277

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 4/30

5:41 pm-9:46 pm

1 stop7h 05m

Phoenix Sky Harbor Intl

Sun 5/3

8:31 am-3:03 pm

Nonstop3h 32m

$287

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 5/14

6:55 pm-3:01 pm

1 stop23h 06m

Phoenix Sky Harbor Intl

Thu 5/21

12:29 pm-8:36 am

2 stops41h 07m

$295

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Fri 5/29

4:28 pm-8:10 pm

1 stop6h 42m

Phoenix Sky Harbor Intl

Sat 5/30

6:05 am-3:48 pm

1 stop6h 43m

$297

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Wed 6/3

1:35 pm-7:30 pm

2 stops8h 55m

Phoenix Sky Harbor Intl

Mon 6/8

2:50 pm-12:25 am

1 stop6h 35m

$302

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Wed 6/3

1:35 pm-7:30 pm

2 stops8h 55m

Phoenix Sky Harbor Intl

Wed 6/10

6:50 pm-10:05 am

1 stop12h 15m

$308

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Fri 5/15

10:33 am-10:26 pm

2 stops38h 53m

Phoenix Sky Harbor Intl

Fri 5/22

7:40 pm-7:26 pm

1 stop20h 46m

$313

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Wed 10/7

7:25 pm-11:14 pm

1 stop6h 49m

Phoenix Sky Harbor Intl

Tue 10/20

12:55 am-10:17 am

1 stop6h 22m

$318

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 5/14

6:55 pm-3:01 pm

1 stop23h 06m

Phoenix Sky Harbor Intl

Fri 5/22

12:30 am-8:51 am

2 stops29h 21m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

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

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

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of November, then departing from Louisville during the month August is also very affordable. Most momondo users find prices during this month for around $396.

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 $395. 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 $558.

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 $418. At noon is when there is more demand to fly to Phoenix, so prices are often more expensive at around $594 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 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 $450 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 $350 on momondo.

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

There is only 1 cabin class available to choose from on Louisville Intl 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 40m

Direct flights

Every day

Airports in Phoenix

3 airports
The fastest flight from Louisville to Phoenix takes 3h 40m
Direct flights go from Louisville to Phoenix every day.
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 40m.

  • 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?

  • 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
DeltaPriceFrom $205Free CancellationRating
7.9
8,406 reviews
Search Delta flights
American AirlinesPriceFrom $218Free CancellationRating
7.1
11,593 reviews
Search American Airlines flights
United AirlinesPriceFrom $235Free CancellationRating
7.4
9,602 reviews
Search United Airlines flights
SouthwestPriceFrom $317Free CancellationRating
8.0
4,328 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.

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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
Phoenix-Mesa Gateway Airport