$119 Cheap United flights from Tucson to Louisville (TUS to SDF)

Find The Best Day To Fly from Tucson to Louisville

Amazing United TUS to SDF Flight Deals

The cheapest flights to Louisville Intl. found within the past 7 days were $272 round trip and $119 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 11 - Sun, Jun 15
TUS
Tucson
SDF
Louisville
$272 Roundtrip, found 4 days ago
$272
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jun 11 from Tucson to Louisville, returning Sun, Jun 15, priced at $272 found 4 days ago
Wed, Jun 11 - Sun, Jun 15
TUS
Tucson
SDF
Louisville
$313 Roundtrip, found 4 days ago
$313
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jun 11 from Tucson to Louisville, returning Sun, Jun 15, priced at $313 found 4 days ago
Wed, Jun 11 - Sun, Jun 15
TUS
Tucson
SDF
Louisville
$314 Roundtrip, found 4 days ago
$314
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jun 11 from Tucson to Louisville, returning Sun, Jun 15, priced at $314 found 4 days ago

SDF From TUS Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Crowne Plaza Louisville Airport Expo Ctr by IHG

Crowne Plaza Louisville Airport Expo Ctr by IHG

3.5 out of 5
per person
Jun 24 - Jun 29
found 1 day ago
Roundtrip non-stop flight included
Tucson (TUS) to Louisville (SDF)
Caesars Southern Indiana

Caesars Southern Indiana

3.5 out of 5
Save 100% on your flight
per person
Jun 24 - Jun 29
found 1 day ago
Roundtrip non-stop flight included
Tucson (TUS) to Louisville (SDF)
Derby City Gaming & Hotel - A Churchill Downs Property

Derby City Gaming & Hotel - A Churchill Downs Property

4 out of 5
per person
Jun 24 - Jun 29
found 1 day ago
Roundtrip non-stop flight included
Tucson (TUS) to Louisville (SDF)
Don't see what you're looking for?
See all available trips from Tucson Intl. to Louisville Intl.
View all trips

Frequently asked questions

Can I catch a flight from Tucson Intl. Airport (TUS) to Louisville Intl. Airport (SDF) right now?
For any present Louisville Intl. Airport (SDF) travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught up en route.
What terminal is United Airlines at TUS?
Once you’ve been given your ticket for your flight from Tucson Intl. Airport to Louisville Intl. Airport (SDF), you should be able to identify exactly which terminals United Airlines flies into and out of. If not, contact your airline or do some research online for that information.
Are there United Airlines non-stop flights from TUS to SDF?
If you want to travel with United Airlines from Tucson Intl. Airport to Louisville Muhammad Ali Intl. Airport, you’ll have to make a stopover. While you’re waiting for your connecting flight, take the chance to pick up a snack or explore the airport shops.
How long is a United Airlines flight from TUS to SDF?
Air traffic and weather permitting, your United Airlines flight from Tucson Intl. Airport to Louisville Intl. Airport (SDF) should take roughly 4 hours and 50 minutes. You’ll have enough time to order a glass of wine, have a snooze and revise your itinerary before you disembark.
How many direct and indirect flights does United Airlines fly from TUS to SDF?
You can choose between 2 flights daily with United Airlines from TUS to SDF.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Louisville Muhammad Ali Intl. Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Tucson TUS to Louisville SDF 

To find the best deals on flights to Tucson from Louisville with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Tucson TUS to Louisville SDF with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $272 to $314, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Tucson TUS to Louisville SDF 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Tucson to Louisville costs from $119. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Louisville SDF from  Tucson TUS with United 

To find a cheap United flight from Tucson TUS to Louisville SDF, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Tucson TUS to Louisville SDF 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as June, or if you book a flight with a stopover. 

 

Find nonstop flights from Tucson TUS to Louisville SDF with United 

If you’re keen to be on Louisville soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Tucson TUS to Louisville SDF 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Louisville SDF from  Tucson TUS with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Louisville

Crowne Plaza Louisville Airport Expo Ctr by IHG
Crowne Plaza Louisville Airport Expo Ctr by IHG
3.5 out of 5
830 Phillips Lane, Louisville, KY
This hotel features a restaurant, an indoor pool, and a bar/lounge. Traveling on business? Take advantage of the free WiFi in public areas, express check-in, ...
8.6/10 Excellent! (482 reviews)
"Very nice and clean hotel! Especially for the price!"

Reviewed on May 11, 2025

Crowne Plaza Louisville Airport Expo Ctr by IHG
Springhill Suites by Marriott Louisville Airport
Springhill Suites by Marriott Louisville Airport
3 out of 5
820 Phillips Lane, Louisville, KY
This hotel features an indoor pool and a 24-hour gym. Families will appreciate the free theme park shuttle and onsite laundry facilities. Free perks include ...
8.8/10 Excellent! (1,005 reviews)
"It was good nice and clean"

Reviewed on May 11, 2025

Springhill Suites by Marriott Louisville Airport
Tru by Hilton Louisville Airport
Tru by Hilton Louisville Airport
2.5 out of 5
810 Phillips Lane, Louisville, KY
A gym is featured at this hotel, along with free self parking. Guests will appreciate freebies like full breakfast, WiFi in public areas, and a roundtrip airport ...
8.8/10 Excellent! (844 reviews)
"The gym was excellent, the morning staff guy was super friendly, and the room was quiet and comfortable."

Reviewed on May 8, 2025

Tru by Hilton Louisville Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.