$99+ Cheap flights from Louisville (SDF) to Arizona
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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHX
May 24 — May 311
Round-trip
1 adult, Economy
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Cheapest flights from Louisville to ArizonaExplore the most affordable flight options available from Louisville to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
Explore the most affordable flight options available from Louisville to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:00 am
SDF
- PHX
1 stop8h 00m
American Airlines
Tue 5/1911:10 pm
PHX
- SDF
1 stop6h 28m
American Airlines
Deal found 4/21![American Airlines logo]()
$197
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 5/305:43 pm
SDF
- PHX
1 stop7h 17m
American Airlines
Tue 6/25:00 am
PHX
- SDF
1 stop6h 16m
American Airlines
Deal found 4/22![American Airlines logo]()
$216
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:40 pm
SDF
- PHX
1 stop8h 35m
Southwest
Wed 6/37:45 am
PHX
- SDF
1 stop7h 15m
Southwest
Deal found 4/20![Southwest logo]()
$217
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:05 am
SDF
- PHX
2 stops8h 25m
Southwest
Tue 9/156:15 am
PHX
- SDF
1 stop7h 15m
Southwest
Deal found 4/23![Southwest logo]()
$229
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 5/296:56 pm
SDF
- PHX
1 stop6h 44m
American Airlines
Tue 6/22:03 pm
PHX
- SDF
1 stop7h 25m
American Airlines
Deal found 4/22![American Airlines logo]()
$234
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:01 pm
SDF
- PHX
1 stop7h 03m
American Airlines
Mon 5/1810:17 pm
PHX
- SDF
1 stop8h 38m
American Airlines
Deal found 4/23![American Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:05 am
SDF
- PHX
1 stop7h 44m
Delta
Mon 6/810:57 pm
PHX
- SDF
1 stop7h 58m
Delta
Deal found 4/21![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:00 am
SDF
- PHX
2 stops9h 05m
Southwest
Tue 5/197:05 am
PHX
- SDF
1 stop7h 05m
Southwest
Deal found 4/21![Southwest logo]()
$246
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:36 am
SDF
- PHX
1 stop8h 29m
American Airlines
Tue 5/125:05 am
PHX
- SDF
1 stop8h 00m
American Airlines
Deal found 4/20![American Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:05 am
SDF
- PHX
1 stop6h 00m
Southwest
Tue 6/165:10 am
PHX
- SDF
1 stop8h 35m
Southwest
Deal found 4/20![Southwest logo]()
$248
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:55 pm
SDF
- PHX
1 stop8h 40m
Southwest
Tue 5/1911:55 pm
PHX
- SDF
1 stop11h 50m
Southwest
Deal found 4/19![Southwest logo]()
$253
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:40 pm
SDF
- LAS
1 stop6h 05m
Southwest
Tue 5/2611:15 am
LAS
- SDF
1 stop6h 50m
Southwest
Deal found 4/19![Southwest logo]()
$260
Best flights from Louisville to ArizonaDiscover carefully curated flight deals from Louisville to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
Discover carefully curated flight deals from Louisville to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
This Delta deal was found by Cheapflights users on 4/24. 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.
Thu 6/45:52 pm
SDF
- PHX
1 stop6h 15m
Delta
Mon 6/810:57 pm
PHX
- SDF
1 stop7h 58m
Delta
Deal found 4/24![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:00 am
SDF
- PHX
2 stops9h 05m
Southwest
Tue 5/197:05 am
PHX
- SDF
1 stop7h 05m
Southwest
Deal found 4/21![Southwest logo]()
$246
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 7/207:55 pm
SDF
- PHX
1 stop6h 29m
United Airlines
Tue 7/2111:50 pm
PHX
- SDF
1 stop6h 15m
United Airlines
Deal found 4/23![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 4/22. 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 6/27:16 am
SDF
- TUS
1 stop8h 15m
American Airlines
Thu 6/111:21 pm
TUS
- SDF
1 stop6h 58m
American Airlines
Deal found 4/22![American Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 4/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:45 am
SDF
- PHX
2 stops11h 30m
Southwest
Wed 8/1911:00 am
PHX
- SDF
1 stop9h 00m
Southwest
Deal found 4/22![Southwest logo]()
$258
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:47 pm
SDF
- PHX
1 stop7h 31m
Delta
Sun 7/266:39 am
PHX
- SDF
1 stop7h 36m
Delta
Deal found 4/19![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 7/185:55 pm
SDF
- LAS
1 stop7h 04m
United Airlines
Fri 7/2412:59 am
LAS
- SDF
1 stop7h 55m
United Airlines
Deal found 4/23![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:10 pm
SDF
- LAS
2 stops9h 00m
Southwest
Wed 5/2711:35 am
LAS
- SDF
1 stop7h 55m
Southwest
Deal found 4/20![Southwest logo]()
$294
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 5/117:49 pm
SDF
- PHX
1 stop6h 40m
Delta
Fri 5/1511:54 am
PHX
- SDF
1 stop8h 58m
Delta
Deal found 4/20![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:25 pm
SDF
- PHX
1 stop6h 15m
Southwest
Sun 8/25:15 am
PHX
- SDF
1 stop4h 50m
Southwest
Deal found 4/23![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 4/20. 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 5/76:05 am
SDF
- PHX
1 stop7h 44m
Delta
Sat 5/95:45 am
PHX
- SDF
1 stop5h 57m
Delta
Deal found 4/20![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 5/115:40 am
SDF
- LAS
2 stops9h 32m
United Airlines
Thu 5/1411:59 pm
LAS
- SDF
1 stop6h 26m
United Airlines
Deal found 4/21![United Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:38 pm
SDF
- LAS
1 stop6h 41m
Delta
Thu 7/211:40 am
LAS
- SDF
1 stop6h 39m
Delta
Deal found 4/21![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:25 am
SDF
- PHX
Nonstop3h 55m
Southwest
Tue 5/264:10 pm
PHX
- SDF
Nonstop3h 20m
Southwest
Deal found 4/19![Southwest logo]()
$308
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:22 am
SDF
- LAS
1 stop8h 41m
United Airlines
Wed 8/126:00 am
LAS
- SDF
2 stops13h 57m
United Airlines
Deal found 4/22![United Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 4/20. 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.
Sun 6/286:38 pm
SDF
- LAS
1 stop6h 41m
Delta
Fri 7/311:10 pm
LAS
- SDF
1 stop7h 45m
Delta
Deal found 4/20![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:15 pm
SDF
- LAS
Nonstop4h 05m
Southwest
Wed 8/264:15 pm
LAS
- SDF
Nonstop3h 45m
Southwest
Deal found 4/21![Southwest logo]()
$327
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:49 am
SDF
- FLG
1 stop8h 04m
American Airlines
Tue 8/1810:30 am
FLG
- SDF
2 stops9h 31m
American Airlines
Deal found 4/23![American Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:25 pm
SDF
- TUS
1 stop7h 50m
United Airlines
Wed 9/21:29 pm
TUS
- SDF
1 stop6h 22m
United Airlines
Deal found 4/22![United Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/152:40 pm
SDF
- PHX
2 stops8h 10m
Southwest
Mon 5/1811:55 pm
PHX
- SDF
1 stop6h 55m
Southwest
Deal found 4/21![Southwest logo]()
$333
This Delta deal was found by Cheapflights users on 4/20. 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 5/285:47 pm
SDF
- TUS
1 stop6h 57m
Delta
Mon 6/16:50 am
TUS
- SDF
2 stops11h 28m
Delta
Deal found 4/20![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Thu 5/72:45 pm
SDF
- LAS
1 stop6h 43m
United Airlines
Sat 5/99:05 am
LAS
- SDF
2 stops8h 12m
United Airlines
Deal found 4/20![United Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:49 am
SDF
- FLG
1 stop8h 04m
American Airlines
Tue 8/1812:36 pm
FLG
- SDF
1 stop6h 41m
American Airlines
Deal found 4/23![American Airlines logo]()
$536
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:15 pm
SDF
- PHX
1 stop7h 20m
Southwest
Wed 9/2312:35 am
PHX
- SDF
1 stop6h 50m
Southwest
Deal found 4/23![Southwest logo]()
$342
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:34 pm
SDF
- TUS
2 stops9h 56m
Delta
Thu 6/111:32 pm
TUS
- SDF
1 stop8h 00m
Delta
Deal found 4/22![Delta logo]()
$372
This Southwest deal was found by Cheapflights users on 4/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:30 am
SDF
- LAS
1 stop6h 25m
Southwest
Sun 7/1211:25 pm
LAS
- SDF
1 stop9h 35m
Southwest
Deal found 4/22![Southwest logo]()
$343
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 6/137:16 am
SDF
- FLG
1 stop7h 39m
American Airlines
Sat 6/2010:25 am
FLG
- SDF
2 stops8h 40m
American Airlines
Deal found 4/22![American Airlines logo]()
$630
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:20 pm
SDF
- LAS
1 stop6h 25m
Southwest
Tue 5/1911:35 am
LAS
- SDF
1 stop7h 55m
Southwest
Deal found 4/21![Southwest logo]()
$358
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:16 am
SDF
- FLG
1 stop7h 39m
American Airlines
Sun 6/2112:35 pm
FLG
- SDF
1 stop7h 44m
American Airlines
Deal found 4/20![American Airlines logo]()
$643
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:40 pm
SDF
- LAS
Nonstop4h 05m
Southwest
Wed 10/215:25 am
LAS
- SDF
1 stop7h 00m
Southwest
Deal found 4/23![Southwest logo]()
$383
Last-minute flights from Louisville to ArizonaDiscover last-minute flight deals from Louisville to Arizona. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Arizona. Data last updated April 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:36 am
SDF
- PHX
1 stop8h 29m
American Airlines
Tue 5/125:05 am
PHX
- SDF
1 stop8h 00m
American Airlines
Deal found 4/20![American Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:01 pm
SDF
- PHX
1 stop7h 03m
American Airlines
Mon 5/1810:17 pm
PHX
- SDF
1 stop8h 38m
American Airlines
Deal found 4/23![American Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:00 am
SDF
- PHX
1 stop8h 00m
American Airlines
Tue 5/1911:10 pm
PHX
- SDF
1 stop6h 28m
American Airlines
Deal found 4/21![American Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:00 am
SDF
- PHX
2 stops9h 05m
Southwest
Tue 5/197:05 am
PHX
- SDF
1 stop7h 05m
Southwest
Deal found 4/21![Southwest logo]()
$246
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:55 pm
SDF
- PHX
1 stop8h 40m
Southwest
Tue 5/1911:55 pm
PHX
- SDF
1 stop11h 50m
Southwest
Deal found 4/19![Southwest logo]()
$253
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:28 pm
SDF
- PHX
1 stop6h 42m
Delta
Fri 5/2212:59 am
PHX
- SDF
1 stop8h 00m
Delta
Deal found 4/21![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:00 am
SDF
- PHX
2 stops9h 05m
Southwest
Tue 5/2610:10 pm
PHX
- SDF
2 stops8h 40m
Southwest
Deal found 4/21![Southwest logo]()
$258
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:40 pm
SDF
- LAS
1 stop6h 05m
Southwest
Tue 5/2611:15 am
LAS
- SDF
1 stop6h 50m
Southwest
Deal found 4/19![Southwest logo]()
$260
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:40 pm
SDF
- PHX
1 stop8h 35m
Southwest
Wed 6/37:45 am
PHX
- SDF
1 stop7h 15m
Southwest
Deal found 4/20![Southwest logo]()
$217
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 5/296:56 pm
SDF
- PHX
1 stop6h 44m
American Airlines
Tue 6/22:03 pm
PHX
- SDF
1 stop7h 25m
American Airlines
Deal found 4/22![American Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 4/23. 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 5/297:49 pm
SDF
- PHX
1 stop6h 40m
Delta
Sun 5/3112:59 am
PHX
- SDF
1 stop8h 00m
Delta
Deal found 4/23![Delta logo]()
$254
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 5/305:43 pm
SDF
- PHX
1 stop7h 17m
American Airlines
Tue 6/25:00 am
PHX
- SDF
1 stop6h 16m
American Airlines
Deal found 4/22![American Airlines logo]()
$216
One-way flights from Louisville to ArizonaSearch for one-way flight options from Louisville to Arizona. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
Search for one-way flight options from Louisville to Arizona. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:07 am
SDF
- PHX
1 stop7h 12m
American Airlines
Deal found 4/21![American Airlines logo]()
$99
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:02 pm
SDF
- LAS
1 stop6h 47m
American Airlines
Deal found 4/21![American Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:55 pm
SDF
- PHX
1 stop23h 06m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$112
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:40 pm
SDF
- LAS
1 stop6h 05m
Southwest
Deal found 4/20![Southwest logo]()
$112
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:52 pm
SDF
- PHX
1 stop7h 07m
American Airlines
Deal found 4/21![American Airlines logo]()
$118
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:30 pm
SDF
- LAS
1 stop9h 17m
American Airlines
Deal found 4/21![American Airlines logo]()
$118
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:05 pm
SDF
- PHX
1 stop8h 04m
Delta
Deal found 4/21![Delta logo]()
$119
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:34 pm
SDF
- LAS
1 stop6h 32m
Delta
Deal found 4/21![Delta logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:33 am
SDF
- PHX
2 stops28h 37m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 7/196:52 pm
SDF
- LAS
1 stop31h 24m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:55 pm
SDF
- PHX
1 stop23h 06m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:33 am
SDF
- PHX
2 stops35h 02m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$131
Find flight deals from Louisville to Arizona
Keep the following information in mind while searching for Louisville to Arizona flight deals. Data was last updated April 24, 2026.
Round-trip from | $197 (American Airlines) |
|---|---|
One-way from | $99 (American Airlines) |
Popular in | July |
Cheapest in | November |
Average price | $478 |
Good round-trip deal | $423 or less |
Good one-way deal | $198 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Arizona 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 April 24, 2026.
Use the filters below to find and compare flights from Louisville to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Thu 6/4
5:52 pm-9:07 pm
1 stop6h 15m
Phoenix Sky Harbor Intl
Mon 6/8
10:57 pm-9:55 am
1 stop7h 58m
$237
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Tue 5/12
7:00 am-1:05 pm
2 stops9h 05m
Phoenix Sky Harbor Intl
Tue 5/19
7:05 am-5:10 pm
1 stop7h 05m
$246
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Fri 8/14
6:45 am-3:15 pm
2 stops11h 30m
Phoenix Sky Harbor Intl
Wed 8/19
11:00 am-11:00 pm
1 stop9h 00m
$258
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Wed 5/20
12:10 pm-6:10 pm
2 stops9h 00m
Las Vegas Harry Reid Intl
Wed 5/27
11:35 am-10:30 pm
1 stop7h 55m
$294
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Mon 7/20
7:55 pm-11:24 pm
1 stop6h 29m
Phoenix Sky Harbor Intl
Tue 7/21
11:50 pm-9:05 am
1 stop6h 15m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Wed 7/22
4:47 pm-9:18 pm
1 stop7h 31m
Phoenix Sky Harbor Intl
Sun 7/26
6:39 am-5:15 pm
1 stop7h 36m
$297
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Sat 7/18
5:55 pm-9:59 pm
1 stop7h 04m
Las Vegas Harry Reid Intl
Fri 7/24
12:59 am-11:54 am
1 stop7h 55m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Mon 5/11
7:49 pm-11:29 pm
1 stop6h 40m
Phoenix Sky Harbor Intl
Fri 5/15
11:54 am-11:52 pm
1 stop8h 58m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Wed 7/29
5:25 pm-8:40 pm
1 stop6h 15m
Phoenix Sky Harbor Intl
Sun 8/2
5:15 am-1:05 pm
1 stop4h 50m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Thu 5/7
6:05 am-10:49 am
1 stop7h 44m
Phoenix Sky Harbor Intl
Sat 5/9
5:45 am-2:42 pm
1 stop5h 57m
$297
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from Louisville to Arizona
Have a flexible travel schedule? Discover the best time to fly to Arizona from Louisville with our price prediction graph.
SDF-PHX
SDF-LAS
SDF-FLG
SDF-TUS
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 Arizona
SDF-USAZ
SDF-PHX
SDF-LAS
SDF-FLG
SDF-TUS
How far ahead should I book a flight from Louisville to Arizona?
To ensure you get the cheapest price possible for a flight from Louisville to Arizona, you should look to book at least 27 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 Arizona?
Currently, November is the cheapest month in which you can book a flight from Louisville to Arizona (average of $109). Flying from Louisville to Arizona in December is currently the most expensive (average of $256). 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 AZ?
Find hourly flight availability from Louisville to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2026.
A simple way to save on the total cost of your ticket is to fly from Louisville to Arizona in the afternoon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight at noon.
How much does it cost to fly round-trip from Louisville to Arizona?
Reviews of airlines servicing Arizona
Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated April 24, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Louisville to Arizona by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Louisville to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Louisville to Arizona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Arizona by cabin class
Find flights from Louisville to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Arizona flights
Browse other Louisville and Arizona flight options. Last updated on April 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisville to Arizona flights
Consider these flights traveling from Louisville to Arizona.
Top 4 airlines flying from Louisville to Arizona
Discover the top 4 airlines that operate flights from Louisville to Arizona. 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 April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$205 | Average$399 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$235 | Average$443 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$252 | Average$460 | FlexibilityNo cancel fee | On-time63% |