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Tempe

$113+ Cheap flights from Louisville (SDF) to Tempe, AZ

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHX
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Tempe are usually found in June or November, booked 81 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap flight deals from Louisville to Tempe

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

This Delta deal was found by Cheapflights users on 7/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:47 pm
SDF
-
PHX
1 stop9h 26m
Delta
Mon 9/2111:59 pm
PHX
-
SDF
1 stop7h 20m
Delta
Deal found 7/20$297
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:15 am
SDF
-
PHX
2 stops8h 22m
United Airlines
Tue 9/1511:28 am
PHX
-
SDF
1 stop6h 04m
United Airlines
Deal found 7/19$302
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:55 am
SDF
-
PHX
1 stop8h 59m
Delta
Wed 9/1611:05 pm
PHX
-
SDF
1 stop7h 47m
Delta
Deal found 7/23$307
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Sat 8/2910:23 am
SDF
-
PHX
2 stops9h 47m
United Airlines
Sat 9/56:00 am
PHX
-
SDF
1 stop5h 29m
United Airlines
Deal found 7/21$312
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:47 pm
SDF
-
PHX
1 stop9h 26m
Delta
Wed 10/1411:05 pm
PHX
-
SDF
1 stop7h 54m
Delta
Deal found 7/24$317
This United Airlines deal was found by Cheapflights users on 7/21. 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 10/203:37 pm
SDF
-
PHX
1 stop8h 23m
United Airlines
Mon 10/261:46 pm
PHX
-
SDF
1 stop5h 37m
United Airlines
Deal found 7/21$325
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:24 pm
SDF
-
PHX
1 stop16h 11m
Multiple Airlines
Wed 8/192:04 pm
PHX
-
SDF
2 stops23h 25m
Multiple Airlines
Deal found 7/23$326
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:15 am
SDF
-
PHX
2 stops8h 22m
United Airlines
Tue 8/251:34 pm
PHX
-
SDF
1 stop5h 57m
United Airlines
Deal found 7/19$328
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/185:15 am
SDF
-
PHX
2 stops8h 22m
United Airlines
Sun 8/231:34 pm
PHX
-
SDF
1 stop5h 57m
United Airlines
Deal found 7/20$329
This United Airlines deal was found by Cheapflights users on 7/20. 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 10/133:37 pm
SDF
-
PHX
1 stop6h 51m
United Airlines
Tue 10/201:33 pm
PHX
-
SDF
1 stop5h 57m
United Airlines
Deal found 7/20$331
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:04 am
SDF
-
PHX
1 stop6h 52m
United Airlines
Sat 10/109:00 am
PHX
-
SDF
1 stop7h 11m
United Airlines
Deal found 7/23$335
This American Airlines deal was found by Cheapflights users on 7/22. 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 10/136:14 pm
SDF
-
PHX
1 stop9h 20m
American Airlines
Tue 10/2011:33 pm
PHX
-
SDF
1 stop6h 59m
American Airlines
Deal found 7/22$338

Find flight deals from Louisville to Tempe

Keep the following information in mind while searching for Louisville to Tempe flight deals. Data was last updated July 25, 2026.

Round-trip from

$297
(Delta)

One-way from

$113
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$450
From Louisville Intl to Tempe
Search Deals
One-way flight from Louisville Intl to Tempe
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Tempe 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 Louisville to Tempe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Tue 8/4

3:25 pm-8:32 pm

1 stop8h 07m

Phoenix Sky Harbor Intl

Fri 8/7

2:45 pm-11:59 pm

1 stop6h 14m

$297

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sun 9/27

5:15 am-8:54 am

1 stop6h 39m

Phoenix Sky Harbor Intl

Fri 10/2

11:52 pm-9:32 am

1 stop6h 40m

$297

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Tue 9/1

5:15 am-10:37 am

2 stops8h 22m

Phoenix Sky Harbor Intl

Tue 9/15

11:28 am-8:32 pm

1 stop6h 04m

$302

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Fri 8/7

8:05 am-12:08 pm

1 stop7h 03m

Phoenix Sky Harbor Intl

Mon 8/10

11:05 pm-9:54 am

1 stop7h 49m

$307

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Mon 8/17

8:00 am-10:37 am

1 stop5h 37m

Phoenix Sky Harbor Intl

Mon 8/24

10:26 am-10:31 pm

2 stops9h 05m

$374

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Fri 9/11

5:15 am-10:37 am

2 stops8h 22m

Phoenix Sky Harbor Intl

Mon 9/14

9:45 am-7:07 pm

1 stop6h 22m

$375

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Wed 9/9

5:30 am-10:25 am

1 stop7h 55m

Phoenix Sky Harbor Intl

Wed 9/9

11:35 am-5:55 pm

Nonstop3h 20m

$382
Quickest round-trip

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sat 9/26

3:50 pm-8:05 pm

1 stop7h 15m

Phoenix Sky Harbor Intl

Wed 9/30

11:35 am-5:55 pm

Nonstop3h 20m

$387

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 9/24

2:15 pm-7:55 pm

1 stop8h 40m

Phoenix Sky Harbor Intl

Mon 9/28

4:40 pm-11:10 pm

Nonstop3h 30m

$387

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sat 8/8

9:00 am-12:26 pm

1 stop6h 26m

Phoenix Sky Harbor Intl

Wed 8/12

10:18 am-10:59 pm

1 stop9h 41m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Louisville to Tempe

Have a flexible travel schedule? Discover the best time to fly to Tempe from Louisville 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 Louisville to Tempe

What is the cheapest time of day to fly from SDF to TM9?

Find hourly flight availability from Louisville to Tempe. 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.

One of the essential ways to save on airfare from Louisville to Tempe is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

How much does it cost to fly round-trip from Louisville to Tempe?

Airfare is below average for this route at the moment.
Louisville to Tempe flights typically cost between $317 and $482 in September.
The cheapest round-trip price found within the last 5 days was $297 on Delta (Sep 17-Sep 21).

Reviews of airlines servicing Tempe

Get insights into the airlines that provide service to Tempe. 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 Tempe. Reviews last updated July 25, 2026.
Read through reviews of airlines operating flights from Louisville to Tempe, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,236 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
Southwest
8.0
Very good
4,236 reviews
Southwest
8.0
Very good
4,236 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
Delta
7.8
Good
8,481 reviews
Southwest
8.0
Very good
4,236 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
United Airlines
7.4
Good
10,026 reviews
Southwest
8.0
Very good
4,236 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
American Airlines
7.1
Good
11,842 reviews
Southwest
8.0
Very good
4,236 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Tempe. 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 from for flights from Louisville to Tempe?

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Tempe. On average, Louisville Intl has 0 outbound flights to Tempe per day from 4 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • How long is the flight from Louisville to Tempe?

    Airlines like United Airlines and Delta fly from Louisville to Tempe in about 7h 03m. The time it takes to get you to your destination can typically vary by up to 1h 04m. Airlines will cover a distance of 1501 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Louisville to Tempe one-way?

    One-way options have recently been found by users for as low as $91 on United Airlines. Other airlines that offer cheap prices include American Airlines from $118 and Delta from $118 one-way.

  • What are the cheapest flights from Louisville to Tempe?

    While on average a flight from Louisville to Tempe is generally $371, our data shows the cheapest flight currently is $168. When looking at the most popular route, (Louisville Intl - Phoenix Sky Harbor Intl), you can expect to pay $277 for that flight.

  • Can I find deals for flights from Louisville to Tempe that include hotel bookings?

    Yes. In addition to deals on Louisville to Tempe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Tempe?

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

  • Can I find deals for business class flights from Louisville to Tempe?

    Yes. Cheapflights offers flight deals from Louisville to Tempe 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

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 4 airlines flying from Louisville to Tempe

Discover the top 4 airlines that operate flights from Louisville to Tempe. 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
American AirlinesCheapest$218Average$410FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$235Average$396FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$374FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$307Average$480FlexibilityNo cancel feeOn-time63%

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