$194+ Cheap flights from Tucson to Louisville (TUS - SDF)
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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SDF
Jun 13 — Jun 201
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Tucson to Louisville
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Cheapest flights from Tucson to LouisvilleExplore the most affordable flight options available from Tucson to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
Explore the most affordable flight options available from Tucson to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
This Delta deal was found by Cheapflights users on 5/13. 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 6/241:29 pm
TUS
- SDF
1 stop8h 03m
Delta
Wed 7/88:10 am
SDF
- TUS
1 stop7h 25m
Delta
Deal found 5/13![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Tue 6/94:40 pm
SDF
- TUS
1 stop8h 02m
Delta
Deal found 5/11![Delta logo]()
$402
This American Airlines deal was found by Cheapflights users on 5/13. 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 7/131:17 pm
TUS
- SDF
1 stop7h 29m
American Airlines
Sat 7/187:49 pm
SDF
- TUS
1 stop6h 23m
American Airlines
Deal found 5/13![American Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Thu 6/117:05 am
SDF
- TUS
1 stop8h 14m
Delta
Deal found 5/11![Delta logo]()
$412
This Southwest deal was found by Cheapflights users on 5/11. 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 8/217:25 am
TUS
- SDF
1 stop6h 55m
Southwest
Wed 9/2312:10 pm
SDF
- TUS
1 stop6h 05m
Southwest
Deal found 5/11![Southwest logo]()
$417
This American Airlines deal was found by Cheapflights users on 5/12. 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 7/231:17 pm
TUS
- SDF
1 stop7h 29m
American Airlines
Mon 7/277:10 pm
SDF
- TUS
1 stop6h 32m
American Airlines
Deal found 5/12![American Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 5/13. 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 6/245:40 am
TUS
- SDF
2 stops8h 30m
Southwest
Wed 7/810:55 am
SDF
- TUS
1 stop6h 15m
Southwest
Deal found 5/13![Southwest logo]()
$422
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/191:22 pm
TUS
- SDF
1 stop6h 57m
American Airlines
Tue 6/306:51 am
SDF
- TUS
1 stop7h 48m
American Airlines
Deal found 5/12![American Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Fri 6/127:05 am
SDF
- TUS
1 stop8h 14m
Delta
Deal found 5/11![Delta logo]()
$432
Best flights from Tucson to LouisvilleDiscover carefully curated flight deals from Tucson to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
Discover carefully curated flight deals from Tucson to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Tue 6/94:40 pm
SDF
- TUS
1 stop8h 02m
Delta
Deal found 5/11![Delta logo]()
$402
This Southwest deal was found by Cheapflights users on 5/13. 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 6/245:40 am
TUS
- SDF
2 stops8h 30m
Southwest
Wed 7/81:00 pm
SDF
- TUS
2 stops8h 05m
Southwest
Deal found 5/13![Southwest logo]()
$427
This United Airlines deal was found by Cheapflights users on 5/12. 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 9/155:40 am
TUS
- SDF
1 stop5h 39m
United Airlines
Wed 9/168:06 am
SDF
- TUS
1 stop7h 21m
United Airlines
Deal found 5/12![United Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Fri 6/127:05 am
SDF
- TUS
1 stop8h 14m
Delta
Deal found 5/11![Delta logo]()
$432
This Southwest deal was found by Cheapflights users on 5/13. 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 7/138:00 pm
TUS
- SDF
2 stops11h 05m
Southwest
Sat 7/182:55 pm
SDF
- TUS
2 stops9h 45m
Southwest
Deal found 5/13![Southwest logo]()
$457
This Delta deal was found by Cheapflights users on 5/14. 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 9/412:40 pm
TUS
- SDF
1 stop8h 19m
Delta
Mon 9/73:24 pm
SDF
- TUS
1 stop9h 13m
Delta
Deal found 5/14![Delta logo]()
$447
This Southwest deal was found by Cheapflights users on 5/9. 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 7/238:00 pm
TUS
- SDF
2 stops11h 05m
Southwest
Mon 7/276:05 pm
SDF
- TUS
2 stops8h 35m
Southwest
Deal found 5/9![Southwest logo]()
$467
This Delta deal was found by Cheapflights users on 5/11. 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 6/66:50 am
TUS
- SDF
2 stops14h 09m
Delta
Thu 6/118:10 am
SDF
- TUS
1 stop7h 09m
Delta
Deal found 5/11![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 5/11. 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 6/66:50 am
TUS
- SDF
2 stops14h 09m
Delta
Sat 6/137:05 am
SDF
- TUS
1 stop8h 14m
Delta
Deal found 5/11![Delta logo]()
$477
Last-minute flights from Tucson to LouisvilleDiscover last-minute flight deals from Tucson to Louisville. Data last updated May 14, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Louisville. Data last updated May 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Tue 6/94:40 pm
SDF
- TUS
1 stop8h 02m
Delta
Deal found 5/11![Delta logo]()
$402
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Wed 6/102:19 pm
SDF
- TUS
2 stops10h 43m
Delta
Deal found 5/11![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Thu 6/117:05 am
SDF
- TUS
1 stop8h 14m
Delta
Deal found 5/11![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 5/11. 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 6/87:05 am
TUS
- SDF
2 stops13h 54m
Delta
Fri 6/127:05 am
SDF
- TUS
1 stop8h 14m
Delta
Deal found 5/11![Delta logo]()
$432
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/191:22 pm
TUS
- SDF
1 stop6h 57m
American Airlines
Tue 6/306:51 am
SDF
- TUS
1 stop7h 48m
American Airlines
Deal found 5/12![American Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 5/13. 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 6/241:29 pm
TUS
- SDF
1 stop8h 03m
Delta
Wed 7/88:10 am
SDF
- TUS
1 stop7h 25m
Delta
Deal found 5/13![Delta logo]()
$387
This Southwest deal was found by Cheapflights users on 5/13. 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 6/245:40 am
TUS
- SDF
2 stops8h 30m
Southwest
Wed 7/810:55 am
SDF
- TUS
1 stop6h 15m
Southwest
Deal found 5/13![Southwest logo]()
$422
One-way flights from Tucson to LouisvilleSearch for one-way flight options from Tucson to Louisville. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
Search for one-way flight options from Tucson to Louisville. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
This American Airlines deal was found by Cheapflights users on 5/12. 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 7/151:17 pm
TUS
- SDF
1 stop7h 29m
American Airlines
Deal found 5/12![American Airlines logo]()
$194
This Delta deal was found by Cheapflights users on 5/10. 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 8/81:28 pm
TUS
- SDF
1 stop7h 41m
Delta
Deal found 5/10![Delta logo]()
$204
This Delta deal was found by Cheapflights users on 5/10. 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 8/106:29 am
TUS
- SDF
2 stops11h 50m
Delta
Deal found 5/10![Delta logo]()
$209
This Delta deal was found by Cheapflights users on 5/10. 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 8/91:28 pm
TUS
- SDF
1 stop8h 06m
Delta
Deal found 5/10![Delta logo]()
$224
This American Airlines deal was found by Cheapflights users on 5/10. 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 8/810:25 am
TUS
- SDF
2 stops8h 52m
American Airlines
Deal found 5/10![American Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 5/14. 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 6/512:29 pm
TUS
- SDF
1 stop6h 50m
American Airlines
Deal found 5/14![American Airlines logo]()
$244
This Southwest deal was found by Cheapflights users on 5/14. 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 6/58:00 pm
TUS
- SDF
2 stops11h 00m
Southwest
Deal found 5/14![Southwest logo]()
$249
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/119:15 am
TUS
- SDF
3 stops24h 52m
United Airlines
Deal found 5/10![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 5/10. 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 5/196:00 am
TUS
- SDF
1 stop7h 05m
American Airlines
Deal found 5/10![American Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 8/82:29 pm
TUS
- SDF
3 stops17h 03m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$707
Find flight deals from Tucson to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $387 (Delta) |
One-way from | $194 (American Airlines) |
Popular in | January |
Cheapest in | August |
Average price | $369 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tucson to Louisville 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 May 14, 2026.
Use the filters below to find and compare flights from Tucson to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Mon 6/8
7:05 am-11:59 pm
2 stops13h 54m
Louisville Intl
Tue 6/9
4:40 pm-9:42 pm
1 stop8h 02m
$402
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Wed 6/24
5:40 am-5:10 pm
2 stops8h 30m
Louisville Intl
Wed 7/8
1:00 pm-6:05 pm
2 stops8h 05m
$427
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Mon 6/8
7:05 am-11:59 pm
2 stops13h 54m
Louisville Intl
Fri 6/12
7:05 am-12:19 pm
1 stop8h 14m
$432
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Fri 9/4
12:40 pm-11:59 pm
1 stop8h 19m
Louisville Intl
Mon 9/7
3:24 pm-9:37 pm
1 stop9h 13m
$447
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Mon 7/13
8:00 pm-10:05 am
2 stops11h 05m
Louisville Intl
Sat 7/18
2:55 pm-9:40 pm
2 stops9h 45m
$457
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Thu 7/23
8:00 pm-10:05 am
2 stops11h 05m
Louisville Intl
Mon 7/27
6:05 pm-11:40 pm
2 stops8h 35m
$467
Quickest round-trip
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Tue 9/15
5:40 am-2:19 pm
1 stop5h 39m
Louisville Intl
Wed 9/16
8:06 am-12:27 pm
1 stop7h 21m
$477
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Sat 6/6
6:50 am-11:59 pm
2 stops14h 09m
Louisville Intl
Thu 6/11
8:10 am-12:19 pm
1 stop7h 09m
$477
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Sat 6/6
6:50 am-11:59 pm
2 stops14h 09m
Louisville Intl
Sat 6/13
7:05 am-12:19 pm
1 stop8h 14m
$477
Cheapest one-way
TucsonLouisville
TUS - SDF
TUSSDF
Tucson
Wed 7/15
1:17 pm-11:46 pm
1 stop7h 29m
$194
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Tucson to Louisville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tucson to Louisville in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Tucson-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Tucson-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tucson-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Tucson to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Tucson with our price prediction graph.
TUS-SDF
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 Tucson to Louisville
Prices
More
What’s the top layover airport for flights from Tucson to Louisville?
Share of 1-stop round-trip flights from Tucson to Louisville chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Tucson to Louisville on Cheapflights.
What’s the cheapest layover airport for flights from Tucson to Louisville?
Average round-trip fare for 1-stop flights from Tucson to Louisville, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $193.
What’s the fastest layover option from Tucson to Louisville?
Shortest average travel time for 1-stop one-way flights from Tucson to Louisville, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 5h 52m.
Which airport typically offers the quickest layover for flights from Tucson to Louisville?
Average layover duration for 1-stop one-way flights from Tucson to Louisville, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 2h 00m.
Reviews of airlines servicing Louisville
Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated May 14, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Tucson to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Tucson to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Corydon
Jeffersonville
Bardstown
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Alternative routes for Tucson to Louisville
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Louisville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tucson to Louisville by cabin class
Find flights from Tucson to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2026.
Tucson and Louisville flights
Browse other Tucson and Louisville flight options. Last updated on May 14, 2026.
Other flights from Tucson
Browse through other flights departing from Tucson. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Tucson to Louisville
Discover the top 3 airlines that operate flights from Tucson to Louisville. 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 May 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$193 | Average$539 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$426 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$416 | FlexibilityNo cancel fee | On-time71% |