HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tucson

$109+ Cheap flights from Kentucky to Tucson (TUS)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — TUS
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kentucky to Tucson 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.

Cheap flight deals from Kentucky to Tucson

Keep the following information in mind while searching for Kentucky to Tucson flight deals. Data was last updated abril 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(Delta)

One-way from

$109
(Frontier)

Popular in

June

Cheapest in

January

Average price

$441
Provider with most accurate pricing for Louisville Intl-Tucson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Tucson flights.
Search Deals
From Kentucky to Tucson
Search Deals
One-way flight from Kentucky to Tucson
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Kentucky to Tucson

Cheapest flights from Kentucky to Tucson
Explore the most affordable flight options available from Kentucky to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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.
jue. 9/113:45 pmLEX - TUS
1 stop9h 09mDelta
sáb. 9/1312:40 pmTUS - LEX
1 stop8h 15mDelta
Deal found 4/29$289
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/215:20 amTYS - TUS
1 stop7h 58mAmerican Airlines
dom. 5/255:00 amTUS - TYS
1 stop6h 05mAmerican Airlines
Deal found 4/29$289
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/277:05 amSDF - TUS
1 stop8h 34mAmerican Airlines
mar. 6/35:00 amTUS - SDF
1 stop5h 03mAmerican Airlines
Deal found 4/29$299
This Delta deal was found by Cheapflights users on 4/29. 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.
mar. 5/272:38 pmSDF - TUS
2 stops10h 11mDelta
mar. 6/31:10 pmTUS - SDF
1 stop7h 55mDelta
Deal found 4/29$304
This American Airlines deal was found by Cheapflights users on 4/28. 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.
mié. 5/214:23 pmHTS - TUS
2 stops10h 00mAmerican Airlines
dom. 5/255:30 amTUS - HTS
2 stops7h 28mAmerican Airlines
Deal found 4/28$309
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/225:00 amBNA - TUS
1 stop5h 32mAmerican Airlines
dom. 5/255:00 amTUS - BNA
1 stop8h 01mAmerican Airlines
Deal found 4/27$317
This United Airlines deal was found by Cheapflights users on 4/28. 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.
lun. 5/122:35 pmBNA - TUS
1 stop8h 13mUnited Airlines
jue. 5/1512:35 pmTUS - BNA
1 stop7h 53mUnited Airlines
Deal found 4/28$337
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/145:50 amLEX - TUS
1 stop5h 44mAmerican Airlines
mar. 6/173:33 pmTUS - LEX
1 stop6h 12mAmerican Airlines
Deal found 4/29$339
This Delta deal was found by Cheapflights users on 4/28. 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.
lun. 5/266:15 amBNA - TUS
1 stop7h 45mDelta
lun. 6/27:00 amTUS - BNA
2 stops13h 11mDelta
Deal found 4/28$340
This United Airlines deal was found by Cheapflights users on 4/28. 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.
mar. 5/64:14 pmTYS - TUS
1 stop7h 34mUnited Airlines
mié. 5/2112:35 pmTUS - TYS
1 stop8h 11mUnited Airlines
Deal found 4/28$349
This Delta deal was found by Cheapflights users on 4/28. 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.
sáb. 6/146:50 pmCVG - TUS
1 stop6h 02mDelta
sáb. 6/214:55 pmTUS - CVG
2 stops13h 42mDelta
Deal found 4/28$353
This American Airlines deal was found by Cheapflights users on 4/28. 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.
lun. 5/197:45 pmCVG - TUS
1 stop6h 38mAmerican Airlines
mar. 5/201:46 pmTUS - CVG
1 stop7h 26mAmerican Airlines
Deal found 4/28$357

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to Tucson 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 abril 30, 2025.
Use the filters below to find and compare flights from Kentucky to Tucson that are best for you.

Fly from

Kentucky

Fly to

Tucson

Route

Depart

Return

Price

LexingtonTucson

LEX - TUS

LEXTUS

Lexington Blue Grass

jue. 9/11

3:45 pm-9:54 pm

1 stop9h 09m

Tucson

sáb. 9/13

12:40 pm-11:55 pm

1 stop8h 15m

$289

KnoxvilleTucson

TYS - TUS

TYSTUS

Knoxville McGhee Tyson

mié. 5/21

5:20 am-10:18 am

1 stop7h 58m

Tucson

dom. 5/25

5:00 am-2:05 pm

1 stop6h 05m

$289

LouisvilleTucson

SDF - TUS

SDFTUS

Louisville Intl

mar. 5/27

7:05 am-12:39 pm

1 stop8h 34m

Tucson

mar. 6/3

5:00 am-1:03 pm

1 stop5h 03m

$299

LouisvilleTucson

SDF - TUS

SDFTUS

Louisville Intl

mar. 5/27

2:38 pm-9:49 pm

2 stops10h 11m

Tucson

mar. 6/3

1:10 pm-12:05 am

1 stop7h 55m

$304

HuntingtonTucson

HTS - TUS

HTSTUS

Huntington Tri State

mié. 5/21

4:23 pm-11:23 pm

2 stops10h 00m

Tucson

dom. 5/25

5:30 am-3:58 pm

2 stops7h 28m

$309

NashvilleTucson

BNA - TUS

BNATUS

Nashville Intl

jue. 5/22

5:00 am-8:32 am

1 stop5h 32m

Tucson

dom. 5/25

5:00 am-3:01 pm

1 stop8h 01m

$317

NashvilleTucson

BNA - TUS

BNATUS

Nashville Intl

lun. 5/12

2:35 pm-8:48 pm

1 stop8h 13m

Tucson

jue. 5/15

12:35 pm-10:28 pm

1 stop7h 53m

$337

LexingtonTucson

LEX - TUS

LEXTUS

Lexington Blue Grass

sáb. 6/14

5:50 am-8:34 am

1 stop5h 44m

Tucson

mar. 6/17

3:33 pm-12:45 am

1 stop6h 12m

$339

NashvilleTucson

BNA - TUS

BNATUS

Nashville Intl

lun. 5/26

6:15 am-12:00 pm

1 stop7h 45m

Tucson

lun. 6/2

7:00 am-10:11 pm

2 stops13h 11m

$340

KnoxvilleTucson

TYS - TUS

TYSTUS

Knoxville McGhee Tyson

mar. 5/6

4:14 pm-8:48 pm

1 stop7h 34m

Tucson

mié. 5/21

12:35 pm-11:46 pm

1 stop8h 11m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Kentucky to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Kentucky 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 Kentucky to Tucson

What is the cheapest month to book a flight from Kentucky to Tucson?

Currently, January is the cheapest month in which you can book a flight from Kentucky to Tucson (average of $364). Flying from Kentucky to Tucson in June is currently the most expensive (average of $452). 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 KY to TUS?

Find hourly flight availability from Kentucky to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

When flying from Kentucky to Tucson, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Tucson by month

Plan your trip to Tucson by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tucson ranges from 0.2 - 2.4 inches per month. August is typically the wettest month, when rainfall can reach 2.4 in. May is typically the driest time to visit Tucson when rainfall is around 0.2 in.

Temperature in Tucson by month

Plan your trip to Tucson by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tucson, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. 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 Tucson. Reviews last updated abril 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Kentucky to Tucson to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tucson from Kentucky?

    Most people fly into Tucson (TUS) if they book a flight to Tucson from Kentucky. Tucson is conveniently located just 7.5 mi from Tucson’s city center.

  • What are the cheapest airlines to fly from Kentucky to Tucson one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $109. American Airlines flights start at $157 while deals on United Airlines start at $169 one-way.

  • What are the most popular routes from Kentucky to Tucson?

    While some choose either Lexington Blue Grass - Tucson or Nashville Intl - Tucson, Cincinnati Cinci./N. Kentucky - Tucson is the most popular route from Kentucky to Tucson.

  • Can I find deals for flights from Kentucky to Tucson that include hotel bookings?

    Yes. In addition to deals on Kentucky to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Tucson.

  • Can I find deals for business class flights from Kentucky to Tucson?

    Yes. Cheapflights offers flight deals from Kentucky to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to Tucson?

    Currently, January is the cheapest month in which you can book a flight from Kentucky to Tucson (average of $364). Flying from Kentucky to Tucson in June is currently the most expensive (average of $452). 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.

See more FAQs

Traveling to a place near Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
Sierra Vista
Green Valley

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kentucky to Tucson

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Las Vegas flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to Las Vegas flights
O'Hare Intl to Las Vegas flights
LaGuardia to Las Vegas flights
Seattle to Las Vegas flights
John F Kennedy Intl to Sky Harbor Intl flights
Hobby to Las Vegas flights
Los Angeles to Las Vegas flights
Denver to Las Vegas flights
San Francisco to Las Vegas flights
San Jose to Las Vegas flights
Boston to Las Vegas flights
Santa Ana to Las Vegas flights
O'Hare Intl to Sky Harbor Intl flights
George Bush Intcntl to Las Vegas flights
Oakland to Las Vegas flights
Burbank to Las Vegas flights
Reagan-National to Las Vegas flights
Dulles Intl to Las Vegas flights
Newark to Sky Harbor Intl flights
Atlanta to Las Vegas flights
Seattle to Sky Harbor Intl flights
Midway to Las Vegas flights
Philadelphia to Las Vegas flights
Minneapolis to Las Vegas flights
Orlando to Las Vegas flights
Baltimore to Las Vegas flights
Fort Lauderdale to Las Vegas flights
Detroit to Las Vegas flights
Los Angeles to Sky Harbor Intl flights
Tampa to Las Vegas flights
Portland to Las Vegas flights
Minneapolis to Sky Harbor Intl flights
Boston to Sky Harbor Intl flights
LaGuardia to Sky Harbor Intl flights
Austin to Las Vegas flights
Charlotte to Las Vegas flights
Cincinnati to Las Vegas flights
Ontario to Las Vegas flights
Everett to Las Vegas flights
Dallas/Fort Worth to Sky Harbor Intl flights
Honolulu to Las Vegas flights
Midway to Sky Harbor Intl flights
Dulles Intl to Sky Harbor Intl flights
San Francisco to Sky Harbor Intl flights
Reagan-National to Sky Harbor Intl flights
Love Field to Las Vegas flights
Raleigh to Las Vegas flights
Sacramento to Las Vegas flights

Top 4 airlines flying from Kentucky to Tucson

Discover the top 4 airlines that operate flights from Kentucky to Tucson. 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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$277Average$424FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$287Average$371FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$322Average$490FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$506FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.