United States
USD

TYS - TUS

$181 Find Cheap Flights from Knoxville to Tucson - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 19% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$237
Typical prices: $442-$622
American Airlines
Sat 11/3Sat 11/10
TYS - TUS • 1 stop
Cheapest one-way
$284
Typical prices: $228-$346
American Airlines
Sun 10/21
TYS - TUS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Tucson. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 42% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $462 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 6h 10m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Tucson!

Cheap Flights from Knoxville to Tucson (TYS-TUS)

 

Cheap flights from Knoxville to Tucson with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Tue, Nov 3 - Tue, Nov 10
American Airlines Logo
7:05 pm - 11:16 pmTYS  Knoxville McGhee Tyson-TUS Tucson
6h 11m1 stop Dallas/Fort Worth
American Airlines Logo
5:20 am - 2:05 pmTUS  Tucson-TYS Knoxville McGhee Tyson
6h 45m1 stop Dallas/Fort Worth
$237American Airlines
Fri, Oct 30 - Thu, Nov 12
United Airlines Logo
9:00 am - 12:24 pmTYS  Knoxville McGhee Tyson-TUS Tucson
6h 24m1 stop Denver Intl
United Airlines Logo
2:30 pm - 10:32 pmTUS  Tucson-TYS Knoxville McGhee Tyson
6h 02m1 stop Denver Intl
$268United Airlines
Fri, Oct 30 - Thu, Nov 12
United Airlines Logo
6:45 am - 12:24 pmTYS  Knoxville McGhee Tyson-TUS Tucson
8h 39m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:30 pm - 10:32 pmTUS  Tucson-TYS Knoxville McGhee Tyson
6h 02m1 stop Denver Intl
$273United Airlines
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
6:45 am - 1:24 pmTYS  Knoxville McGhee Tyson-TUS Tucson
8h 39m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
6:30 am - 3:01 pmTUS  Tucson-TYS Knoxville McGhee Tyson
6h 31m1 stop Denver Intl
$277United Airlines
Tue, Nov 3 - Tue, Nov 10
American Airlines Logo
5:30 am - 9:54 amTYS  Knoxville McGhee Tyson-TUS Tucson
6h 24m1 stop Dallas/Fort Worth
American Airlines Logo
5:20 am - 4:48 pmTUS  Tucson-TYS Knoxville McGhee Tyson
9h 28m2 stops Dallas/Fort Worth Charlotte Douglas
$291American Airlines
Fri, Oct 30 - Fri, Nov 13
Southwest Logo
5:30 pm - 10:00 pmTYS  Knoxville McGhee Tyson-TUS Tucson
7h 30m1 stop Denver Intl
Southwest Logo
10:55 am - 6:45 pmTUS  Tucson-TYS Knoxville McGhee Tyson
5h 50m1 stop Denver Intl
$299Southwest
Fri, Oct 30 - Fri, Nov 13
Southwest Logo
5:30 pm - 11:15 pmTYS  Knoxville McGhee Tyson-TUS Tucson
8h 45m2 stops Denver Intl Las Vegas Harry Reid Intl
Southwest Logo
10:55 am - 6:45 pmTUS  Tucson-TYS Knoxville McGhee Tyson
5h 50m1 stop Denver Intl
$304Southwest
Tue, Nov 3 - Tue, Nov 10
American Airlines Logo
4:12 pm - 10:26 pmTYS  Knoxville McGhee Tyson-TUS Tucson
8h 14m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
5:20 am - 4:48 pmTUS  Tucson-TYS Knoxville McGhee Tyson
9h 28m2 stops Dallas/Fort Worth Charlotte Douglas
$345American Airlines
Fri, Oct 30 - Sat, Nov 14
Delta Logo
4:11 pm - 9:55 pmTYS  Knoxville McGhee Tyson-TUS Tucson
8h 44m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 1:55 pmTUS  Tucson-TYS Knoxville McGhee Tyson
5h 55m1 stop Atlanta Hartsfield-Jackson
$354Delta
Fri, Oct 30 - Tue, Nov 10
Delta Logo
6:23 pm - 9:55 pmTYS  Knoxville McGhee Tyson-TUS Tucson
6h 32m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 1:55 pmTUS  Tucson-TYS Knoxville McGhee Tyson
5h 55m1 stop Atlanta Hartsfield-Jackson
$354Delta

Price, demand and travel trends for Knoxville to Tucson flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Knoxville to Tucson?

Round-trip flights from Knoxville to Tucson typically range from $442 to $622. The lowest price found in the past 5 days was $237, on American Airlines.

What's the cheapest day of the week to fly from Knoxville to Tucson?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Knoxville to Tucson. It’s 13% cheaper than the average day, while Sunday is the most expensive, with prices 50% higher.

What’s the cheapest month to fly from Knoxville to Tucson?

•September is the cheapest month to fly from Knoxville to Tucson at $294 round-trip.
•October ($713) and December ($672) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 142% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Knoxville to Tucson flights

Low season

October

Cheapest flight

$237
Beat the crowds with an average 31% drop in travelers.
The most popular month to fly with an average 20% increase in travelers.
Round-trip flight from Knoxville to Tucson

When to book flights from Knoxville to Tucson

Are your dates flexible? Find out the best times to travel from Knoxville to Tucson based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Knoxville to Tucson flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Knoxville to Tucson?

    Only Economy Class is available on flights from Knoxville to Tucson.

  • How long is a flight from Knoxville to Tucson?

    A nonstop flight from Knoxville to Tucson takes 00m, covering 1,559 miles.

  • Do I need a passport to fly from Knoxville to Tucson?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Knoxville to Tucson flight?

    Round-trip flights from Knoxville to Tucson range from $442 to $622, with an average of $505 over the past 12 months. Anything below $442 counts as a good deal.

  • Have flight prices from Knoxville to Tucson changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $237 to $1,012. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Knoxville to Tucson looking right now?

    One-way fares from Knoxville to Tucson are currently higher than usual. Average one-way flight prices are about $467, which is 59% above the typical average for this route.

  • What car rental options are available at Tucson Airport (TUS)?

    Tucson Airport (TUS) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:

    • Dollar
    • Sixt
    • Budget
    • Hertz
    • Economy Rent a Car

  • Which airports can I use when flying from Knoxville to Tucson?

    Flights from Knoxville to Tucson usually depart from Knoxville McGhee Tyson (TYS) and arrive at Tucson (TUS).

  • Which airports do connecting flights from Knoxville to Tucson pass through?

    One-stop flights from Knoxville to Tucson most commonly connect through:

    • Dallas/Fort Worth (DFW) - 65% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 28% of one-stop connections
    • Denver Intl (DEN) - 5% of one-stop connections
    • Minneapolis St Paul (MSP) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Knoxville to Tucson?

    Yes. Flexible dates can save you up to 42% on flights from Knoxville to Tucson. Wednesday is the cheapest departure day at $444 round-trip on average, while Sunday is the most expensive at $760, a difference of $316.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Knoxville to Tucson?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 6h 10m, compared with 6h 31m via Atlanta Hartsfield-Jackson (ATL) and 6h 39m via Denver Intl (DEN).

  • What is the time difference between Knoxville and Tucson?

    Tucson is 3 hours behind Knoxville (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Knoxville to Tucson flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $444, about $316 less than Sunday fares (42% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Tucson trip for September. Fares historically average $294 round-trip in that month - typically $419 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Tucson Airport.

    • La Quinta Inn & Suites by Wyndham Tucson Airport
    • Country Inn & Suites by Radisson, Tucson Air, AZ
    • Baymont by Wyndham Tucson Airport

More options for your flight from Knoxville to Tucson

Complete your trip to Tucson with a hotel stay or car rental

Car rentals in Tucson
Hotels in Tucson
Vacations in Tucson