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Cheap flights from Tucson to Louisville from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Louisville departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:18 pm - 11:46 pm
TUS
-
SDF
7h 28m
1 stop
American Airlines Logo
7:50 pm - 11:11 pm
SDF
-
TUS
6h 21m
1 stop
$347American Airlines
Tue, Jul 28 - Sat, Aug 1
Southwest Logo
2:50 pm - 12:20 am
TUS
-
SDF
6h 30m
1 stop
Southwest Logo
2:55 pm - 11:05 pm
SDF
-
TUS
11h 10m
2 stops
$352Southwest
Tue, Jul 28 - Sat, Aug 1
Southwest Logo
5:40 am - 5:10 pm
TUS
-
SDF
8h 30m
2 stops
Southwest Logo
2:55 pm - 11:05 pm
SDF
-
TUS
11h 10m
2 stops
$357Southwest
Tue, Jul 28 - Sat, Aug 1
American Airlines Logo
1:18 pm - 11:46 pm
TUS
-
SDF
7h 28m
1 stop
American Airlines Logo
7:50 pm - 11:11 pm
SDF
-
TUS
6h 21m
1 stop
$371American Airlines
Fri, Jul 24 - Tue, Jul 28
American Airlines Logo
7:10 am - 6:33 pm
TUS
-
SDF
8h 23m
1 stop
American Airlines Logo
7:03 am - 12:17 pm
SDF
-
TUS
8h 14m
1 stop
$375American Airlines
Thu, Aug 13 - Thu, Aug 20
Southwest Logo
11:55 am - 11:05 pm
TUS
-
SDF
8h 10m
1 stop
Southwest Logo
3:20 pm - 9:55 pm
SDF
-
TUS
9h 35m
2 stops
$380Southwest
Thu, Aug 13 - Thu, Aug 20
Southwest Logo
5:10 am - 5:20 pm
TUS
-
SDF
9h 10m
2 stops
Southwest Logo
3:20 pm - 9:55 pm
SDF
-
TUS
9h 35m
2 stops
$385Southwest
Thu, Aug 13 - Thu, Aug 20
United Airlines Logo
1:29 pm - 10:31 pm
TUS
-
SDF
6h 02m
1 stop
United Airlines Logo
5:15 am - 12:27 pm
SDF
-
TUS
10h 12m
2 stops
$390United Airlines
Thu, Aug 27 - Sun, Aug 30
Delta Logo
1:28 pm - 12:34 am
TUS
-
SDF
8h 06m
1 stop
Delta Logo
7:05 am - 12:18 pm
SDF
-
TUS
8h 13m
1 stop
$395Delta
Fri, Sep 4 - Mon, Sep 7
Southwest Logo
5:10 am - 5:20 pm
TUS
-
SDF
9h 10m
2 stops
Southwest Logo
4:05 pm - 9:55 pm
SDF
-
TUS
8h 50m
2 stops
$421Southwest
Thu, Aug 27 - Sun, Aug 30

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Delta flights from Tucson to Louisville

Our best Delta deals on Tucson to Louisville flight tickets
Delta
Sep 4
TUS1:28 pmTucson
8h 06m
1 stop
SDF12:34 amLouisville Intl
Sep 7
SDF7:05 amLouisville Intl
8h 13m
1 stop
TUS12:18 pmTucson
$395
Delta
Jul 23
TUS1:49 pmTucson
7h 37m
1 stop
SDF12:26 amLouisville Intl
Jul 27
SDF8:10 amLouisville Intl
7h 25m
1 stop
TUS12:35 pmTucson
$467
Delta
Jul 13
TUS1:49 pmTucson
7h 37m
1 stop
SDF12:26 amLouisville Intl
Jul 17
SDF7:05 amLouisville Intl
8h 30m
1 stop
TUS12:35 pmTucson
$487

United Airlines flights from Tucson to Louisville

Our best United Airlines deals on Tucson to Louisville flight tickets
United Airlines
Aug 27
TUS1:29 pmTucson
6h 02m
1 stop
SDF10:31 pmLouisville Intl
Aug 30
SDF5:15 amLouisville Intl
10h 12m
2 stops
TUS12:27 pmTucson
$390
United Airlines
Sep 4
TUS1:29 pmTucson
17h 13m
2 stops
SDF9:42 amLouisville Intl
Sep 7
SDF6:00 amLouisville Intl
14h 03m
2 stops
TUS5:03 pmTucson
$689
United Airlines
Sep 4
TUS1:29 pmTucson
17h 09m
2 stops
SDF9:38 amLouisville Intl
Sep 7
SDF10:23 amLouisville Intl
33h 40m
3 stops
TUS5:03 pmTucson
$820

momondo 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, momondo users made 832,500 searches. Data last updated June 23, 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

Price

Cheapest round-trip
Quickest round-trip

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Tue 7/28

1:18 pm-11:46 pm

1 stop7h 28m

Louisville Intl

Sat 8/1

7:50 pm-11:11 pm

1 stop6h 21m

$347

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Tue 7/28

2:50 pm-12:20 am

1 stop6h 30m

Louisville Intl

Sat 8/1

2:55 pm-11:05 pm

2 stops11h 10m

$352

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Tue 7/28

5:40 am-5:10 pm

2 stops8h 30m

Louisville Intl

Sat 8/1

2:55 pm-11:05 pm

2 stops11h 10m

$357

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Fri 7/24

1:18 pm-11:46 pm

1 stop7h 28m

Louisville Intl

Tue 7/28

7:50 pm-11:11 pm

1 stop6h 21m

$371

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Thu 8/13

7:10 am-6:33 pm

1 stop8h 23m

Louisville Intl

Thu 8/20

7:03 am-12:17 pm

1 stop8h 14m

$375

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Thu 8/13

11:55 am-11:05 pm

1 stop8h 10m

Louisville Intl

Thu 8/20

3:20 pm-9:55 pm

2 stops9h 35m

$380

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Thu 8/13

5:10 am-5:20 pm

2 stops9h 10m

Louisville Intl

Thu 8/20

3:20 pm-9:55 pm

2 stops9h 35m

$385

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Thu 8/27

1:29 pm-10:31 pm

1 stop6h 02m

Louisville Intl

Sun 8/30

5:15 am-12:27 pm

2 stops10h 12m

$390

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Fri 9/4

1:28 pm-12:34 am

1 stop8h 06m

Louisville Intl

Mon 9/7

7:05 am-12:18 pm

1 stop8h 13m

$395

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Thu 8/27

5:10 am-5:20 pm

2 stops9h 10m

Louisville Intl

Sun 8/30

4:05 pm-9:55 pm

2 stops8h 50m

$421

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Tucson to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Tucson and Louisville?

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of April, then departing from Tucson during the month August is also very affordable. Most momondo users find prices during this month for around $316.

How have Tucson to Louisville flight prices changed over time?

When to book flights from Tucson to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Louisville (TUS to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Louisville

Fastest flight time

6h 05m

Direct flights

None
The fastest flight from Tucson to Louisville takes 6h 05m
There are no direct flights from Tucson to Louisville. There are no popular flight routes from Tucson to Louisville.
Search flight deals

Frequently asked questions about flying from Tucson to Louisville

  • How far is Tucson to Louisville Intl by plane?

    A flight from Tucson to Louisville Intl will travel around 1476.2 mi. Flights usually cover this in 6h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Louisville Intl Airport?

    Prices for flights from Tucson Airport to Louisville Intl Airport were last updated today.

  • How many operators does momondo search for flights from Tucson Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Tucson Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to Louisville?

Best airlines flying from Tucson to Louisville

Compare and see reviews for airlines that fly from Tucson to Louisville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $193Free CancellationRating
7.4
9,875 reviews
Search United Airlines flights
American AirlinesPriceFrom $214Free CancellationRating
7.1
11,745 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.8
8,424 reviews
Search Delta flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
Bardstown
Shepherdsville
New Albany
Elizabeth
Charlestown
Corydon
Brandenburg
Georgetown
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Louisville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tucson to Louisville. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Tucson to Louisville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tucson to Louisville flights to just show those with flexible booking policies.

How can momondo help me find flights from Tucson to Louisville?

momondo helps you find the best flight between Tucson and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Tucson to Louisville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from Tucson and alert you when they change.

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