TYS - TUS

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

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$361
Typical prices: $453-$638
Delta
Tue 1/16Fri 1/26
TYS - TUS • 1 stop
Cheapest one-way
$181
Typical prices: $228-$346
United Airlines
Thu 9/6
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
August
Cheapest • 14% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $469 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 6h 08m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Knoxville to Tucson (TYS-TUS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Tucson

Sat, Jan 16 - Tue, Jan 26
Delta Logo
5:30 am - 12:14 pmTYS  Knoxville McGhee Tyson-TUS Tucson
8h 44m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:06 pm - 11:46 pmTUS  Tucson-TYS Knoxville McGhee Tyson
5h 40m1 stop Atlanta Hartsfield-Jackson
$361Delta
Wed, Oct 21 - Sat, Nov 14
Delta Logo
6:23 pm - 9:55 pmTYS  Knoxville McGhee Tyson-TUS Tucson
6h 32m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:56 pm - 11:11 pmTUS  Tucson-TYS Knoxville McGhee Tyson
7h 15m1 stop Minneapolis St Paul
$361Delta
Wed, Oct 21 - Sat, Nov 14
American Airlines Logo
8:02 pm - 11:26 pmTYS  Knoxville McGhee Tyson-TUS Tucson
6h 24m1 stop Dallas/Fort Worth
American Airlines Logo
2:21 pm - 9:39 pmTUS  Tucson-TYS Knoxville McGhee Tyson
5h 18m1 stop Dallas/Fort Worth
$361American Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
6:00 am - 11:00 amTYS  Knoxville McGhee Tyson-TUS Tucson
8h 00m1 stop Dallas/Fort Worth
American Airlines Logo
12:09 pm - 8:52 pmTUS  Tucson-TYS Knoxville McGhee Tyson
5h 43m1 stop Dallas/Fort Worth
$361American Airlines
Sat, Jan 16 - Wed, Jan 27
Delta Logo
5:57 pm - 10:56 pmTYS  Knoxville McGhee Tyson-TUS Tucson
6h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:30 pm - 11:02 pmTUS  Tucson-TYS Knoxville McGhee Tyson
6h 32m1 stop Minneapolis St Paul
$361Delta
Wed, Sep 23 - Wed, Sep 30
American Airlines Logo
5:35 pm - 9:45 pmTYS  Knoxville McGhee Tyson-TUS Tucson
7h 10m1 stop Dallas/Fort Worth
American Airlines Logo
1:18 pm - 11:22 pmTUS  Tucson-TYS Knoxville McGhee Tyson
7h 04m1 stop Dallas/Fort Worth
$361American Airlines
Thu, Oct 29 - Tue, Nov 3
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
6:30 am - 3:00 pmTUS  Tucson-TYS Knoxville McGhee Tyson
6h 30m1 stop Denver Intl
$367United Airlines
Wed, Sep 9 - Sat, Sep 12
United Airlines Logo
1:53 pm - 8:35 pmTYS  Knoxville McGhee Tyson-TUS Tucson
9h 42m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
9:15 am - 9:45 pmTUS  Tucson-TYS Knoxville McGhee Tyson
9h 30m2 stops Denver Intl Houston George Bush Intcntl
$372United Airlines
Thu, Oct 29 - Tue, Nov 3
Southwest Logo
5:30 pm - 11:25 pmTYS  Knoxville McGhee Tyson-TUS Tucson
8h 55m2 stops Denver Intl Phoenix Sky Harbor Intl
Southwest Logo
6:05 am - 3:30 pmTUS  Tucson-TYS Knoxville McGhee Tyson
7h 25m2 stops Las Vegas Harry Reid Intl Denver Intl
$372Southwest
Thu, Oct 15 - Tue, Oct 20
Southwest Logo
7:15 am - 11:20 amTYS  Knoxville McGhee Tyson-TUS Tucson
7h 05m2 stops Nashville Intl Dallas Love Field
Southwest Logo
6:05 am - 9:00 pmTUS  Tucson-TYS Knoxville McGhee Tyson
11h 55m2 stops Phoenix Sky Harbor Intl Nashville Intl
$419Southwest
Booking Insights

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 from Knoxville to Tucson with more confidence.

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

Round-trip flights from Knoxville to Tucson start at $361. Prices are below average for this route right now, with typical round-trip fares ranging from $453 to $638. The lowest price found in the past 5 days was $361 on Delta.

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

Wednesday is the cheapest day of the week to fly from Knoxville to Tucson, it is 7% cheaper than the average day. Sunday is the most expensive day with flight prices 40% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Knoxville to Tucson?

  • August is the cheapest month to fly from Knoxville to Tucson at $453 round-trip.
  • September ($794) and December ($672) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 75% 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

June

Cheapest flight

$181
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 51% increase in price.
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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).

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

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

  • 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) - 68% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 20% of one-stop connections
    • Denver Intl (DEN) - 11% of one-stop connections
    • Minneapolis St Paul (MSP) - 1% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 34% on the Knoxville to Tucson route. Wednesday is the cheapest departure day at $491 round-trip on average, while Sunday is the most expensive at $738, a difference of $247. 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 long is a flight from Knoxville to Tucson?

    A nonstop flight from Knoxville to Tucson takes 0h 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.

  • 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 $361 to $1,041. That means the highest observed fare was about 3x 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 $331, which is 16% above the typical average for this route.

  • 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 08m, compared with 6h 28m via Denver Intl (DEN) and 6h 30m via Atlanta Hartsfield-Jackson (ATL).

  • 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.

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

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

    Round-trip flights from Knoxville to Tucson range from $453 to $638, with an average of $526 over the past 12 months. Anything below $453 counts as a good deal.

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 can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $491 - about $247 less than Sunday (33% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Tucson trip for August. Fares historically average $453 round-trip in that month - typically $341 less than the most expensive month, which is September (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
    - Baymont by Wyndham Tucson Airport
    - Country Inn & Suites by Radisson, Tucson Air, AZ

Everything you need to know for your flight from Knoxville to Tucson

Information on your arrival and departure airports

Knoxville (TYS)
Tucson (TUS)