$118+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHX
Feb 28 — Mar 71
1 adult, Economy
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Find cheap flights from Louisville to Tempe with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Louisville Intl to Tempe are usually found in August or November, booked 88 days in advance, depart on a Wednesday or Tuesday and return on a Monday
Cheap flight deals from Louisville to Tempe
Cheapest flights from Louisville to TempeExplore 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 January 29, 2026.
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 January 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Sat 3/712:00 pm
SDF
- PHX
2 stops23h 14m
Multiple Airlines
Tue 3/1012:59 am
PHX
- SDF
1 stop8h 22m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Thu 4/303:50 pm
SDF
- PHX
Nonstop4h 08m
American Airlines
Wed 5/62:10 pm
PHX
- SDF
1 stop7h 15m
American Airlines
Deal found 1/28![American Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Thu 2/193:33 pm
SDF
- PHX
2 stops35h 00m
Multiple Airlines
Sun 2/2211:59 pm
PHX
- SDF
1 stop10h 22m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 4/710:13 am
SDF
- PHX
1 stop6h 42m
Delta
Sun 4/1211:55 pm
PHX
- SDF
1 stop5h 57m
Delta
Deal found 1/28![Delta logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Fri 2/271:19 pm
SDF
- PHX
2 stops36h 25m
Multiple Airlines
Thu 3/512:59 am
PHX
- SDF
1 stop9h 22m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Wed 2/181:19 pm
SDF
- PHX
1 stop10h 53m
Multiple Airlines
Tue 2/2411:59 pm
PHX
- SDF
1 stop10h 22m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/119:07 am
SDF
- PHX
2 stops8h 21m
United Airlines
Tue 4/141:50 pm
PHX
- SDF
1 stop5h 49m
United Airlines
Deal found 1/28![United Airlines logo]()
$362
This Southwest deal was found by Cheapflights users on 1/27. 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.
Tue 2/246:00 am
SDF
- PHX
1 stop6h 10m
Southwest
Tue 3/37:05 am
PHX
- SDF
1 stop7h 05m
Southwest
Deal found 1/27![Southwest logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Fri 2/201:19 pm
SDF
- PHX
2 stops28h 08m
Multiple Airlines
Sun 2/2211:59 pm
PHX
- SDF
1 stop10h 22m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 3/1812:03 pm
SDF
- PHX
1 stop14h 41m
Multiple Airlines
Sun 3/225:15 am
PHX
- SDF
2 stops26h 53m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 4/53:36 pm
SDF
- PHX
1 stop6h 09m
United Airlines
Tue 4/78:30 am
PHX
- SDF
2 stops8h 46m
United Airlines
Deal found 1/28![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:49 pm
SDF
- PHX
1 stop7h 53m
Delta
Thu 3/511:59 pm
PHX
- SDF
1 stop8h 05m
Delta
Deal found 1/29![Delta logo]()
$376
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 January 29, 2026.
Round-trip from | $339 (Kiwi.com) |
|---|---|
One-way from | $118 (Trip.com) |
Popular in | June |
Cheapest in | August |
Average price | $472 |
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 January 29, 2026.
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 4/9
5:35 pm-10:49 pm
1 stop8h 14m
Phoenix Sky Harbor Intl
Sun 4/12
11:55 pm-8:52 am
1 stop5h 57m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Mon 3/9
5:35 pm-10:49 pm
1 stop8h 14m
Phoenix Sky Harbor Intl
Wed 3/11
11:05 pm-10:10 am
1 stop8h 05m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Tue 4/7
5:55 pm-9:54 pm
1 stop6h 59m
Phoenix Sky Harbor Intl
Sat 4/11
11:59 pm-11:51 am
1 stop8h 52m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Sat 4/11
2:00 pm-7:16 pm
1 stop8h 16m
Phoenix Sky Harbor Intl
Wed 4/15
10:35 pm-8:52 am
1 stop7h 17m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Tue 4/7
10:13 am-1:55 pm
1 stop6h 42m
Phoenix Sky Harbor Intl
Tue 4/14
11:55 pm-10:24 am
1 stop7h 29m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Sat 3/7
5:00 pm-10:49 pm
1 stop7h 49m
Phoenix Sky Harbor Intl
Mon 3/9
11:59 pm-11:51 am
1 stop8h 52m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Mon 4/6
5:55 pm-9:54 pm
1 stop6h 59m
Phoenix Sky Harbor Intl
Wed 4/15
11:55 pm-8:52 am
1 stop5h 57m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Tue 4/7
6:00 am-9:22 am
1 stop6h 22m
Phoenix Sky Harbor Intl
Mon 4/13
11:55 pm-10:24 am
1 stop7h 29m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Mon 4/6
5:35 pm-9:14 pm
1 stop6h 39m
Phoenix Sky Harbor Intl
Mon 4/13
11:55 pm-10:24 am
1 stop7h 29m
$357
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Thu 4/9
5:35 pm-9:14 pm
1 stop6h 39m
Phoenix Sky Harbor Intl
Sat 4/11
11:59 pm-11:51 am
1 stop8h 52m
$357
Showing 1-10 of 20 results
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 January 23, 2026.
To ensure you get the cheapest price possible for a flight from Louisville to Tempe, you should look to book at least 88 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, December is the cheapest month in which you can book a flight from Louisville to Tempe (average of $53). Flying from Louisville to Tempe in May is currently the most expensive (average of $195). 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 January 29, 2026.
One of the essential ways to save on airfare from Louisville to Tempe is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 25% on airfare.
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 January 29, 2026.
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.
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Louisville to Tempe
See prices for flight routes from nearby airports that may be better suited for you.
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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$192 | Average$426 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$205 | Average$396 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$476 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$321 | Average$499 | FlexibilityNo cancel fee | On-time63% |