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Tempe

$96+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHX
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Tempe are usually found in August or September, booked 18 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap 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 2, 2025.

Round-trip from

$215
(Trip.com)

One-way from

$96
(Trip.com)

Popular in

March

Cheapest in

August

Average price

$455
From Louisville Intl to Tempe
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One-way flight from Louisville Intl to Tempe
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Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 2, 2025.

This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/142:46 pmSDF - PHX
1 stop9h 51mMultiple Airlines
Sun 8/176:05 amPHX - SDF
1 stop11h 13mMultiple Airlines
Deal found 6/30$215
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/282:50 pmSDF - PHX
1 stop10h 44mSpirit Airlines
Sun 8/311:49 pmPHX - SDF
1 stop11h 06mSpirit Airlines
Deal found 6/30$253
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 8/202:45 pmSDF - PHX
1 stop10h 26mAmerican Airlines
Mon 8/255:30 amPHX - SDF
1 stop9h 08mAmerican Airlines
Deal found 7/2$285
This Southwest deal was found by Cheapflights users on 6/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:55 pmSDF - PHX
Nonstop3h 50mSouthwest
Wed 10/89:20 amPHX - SDF
Nonstop3h 25mSouthwest
Deal found 6/29$297
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 8/910:29 amSDF - PHX
1 stop6h 09mDelta
Mon 8/111:45 pmPHX - SDF
1 stop6h 15mDelta
Deal found 7/1$325
This United Airlines deal was found by Cheapflights users on 6/30. 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 9/137:00 amSDF - PHX
2 stops8h 28mUnited Airlines
Mon 9/1512:43 pmPHX - SDF
1 stop6h 41mUnited Airlines
Deal found 6/30$348

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 2, 2025.
Use the filters below to find and compare flights from Louisville to Tempe that are best for you.

Fly from

Louisville

Fly to

Tempe

Route

Depart

Return

Price

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 8/14

2:46 pm-9:37 pm

1 stop9h 51m

Phoenix Sky Harbor Intl

Sun 8/17

6:05 am-8:18 pm

1 stop11h 13m

$215

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Mon 7/28

2:50 pm-10:34 pm

1 stop10h 44m

Phoenix Sky Harbor Intl

Sun 8/3

11:49 pm-1:55 pm

1 stop11h 06m

$253

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Wed 8/20

2:45 pm-10:11 pm

1 stop10h 26m

Phoenix Sky Harbor Intl

Mon 8/25

5:30 am-5:38 pm

1 stop9h 08m

$285

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Wed 10/1

5:55 pm-6:45 pm

Nonstop3h 50m

Phoenix Sky Harbor Intl

Wed 10/8

9:20 am-3:45 pm

Nonstop3h 25m

$297

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sat 8/9

10:29 am-1:38 pm

1 stop6h 09m

Phoenix Sky Harbor Intl

Mon 8/11

1:45 pm-11:00 pm

1 stop6h 15m

$325

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sat 9/13

7:00 am-12:28 pm

2 stops8h 28m

Phoenix Sky Harbor Intl

Mon 9/15

12:43 pm-10:24 pm

1 stop6h 41m

$348

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Sun 8/24

9:13 pm-11:40 pm

1 stop29h 27m

$96

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 10/30

6:40 pm-11:16 pm

1 stop7h 36m

$97

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Tue 8/12

2:45 pm-10:11 pm

1 stop10h 26m

$148

LouisvillePhoenix

SDF - PHX

SDFPHX

Louisville Intl

Thu 10/23

6:40 am-7:35 am

Nonstop3h 55m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 12 results
1
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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

How far ahead should I book a flight from Louisville to Tempe?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Tempe. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Tempe, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Louisville to Tempe?

Currently, January is the cheapest month in which you can book a flight from Louisville to Tempe (average of $258). Flying from Louisville to Tempe in March is currently the most expensive (average of $337). 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 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 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Tempe as you normally would.

What is the cheapest day to fly from Louisville to Tempe?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Tempe. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisville to Tempe flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 2, 2025.
Read through reviews of airlines operating flights from Louisville to Tempe, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,983 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Allegiant Air
7.2
Good
709 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 5 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • 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 $98 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $148 and Southwest from $149 one-way.

  • What are the cheapest flights from Louisville to Tempe?

    While on average a flight from Louisville to Tempe is generally $408, our data shows the cheapest flight currently is $189. When looking at the most popular route, (Louisville Intl - Phoenix Sky Harbor Intl), you can expect to pay $253 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.

  • What is the cheapest month to book a flight from Louisville to Tempe?

    Currently, January is the cheapest month in which you can book a flight from Louisville to Tempe (average of $258). Flying from Louisville to Tempe in March is currently the most expensive (average of $337). 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

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Top 5 airlines flying from Louisville to Tempe

Discover the top 5 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$180Average$479FlexibilityNo cancel feeOn-time71%
DeltaCheapest$209Average$512FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$289Average$295FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$415Average$518FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$416Average$612FlexibilityNo cancel feeOn-time69%

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