TYS - TUS

$171 Find Cheap Flights from Knoxville to Tucson - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Tucson departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$247
Typical prices: $485-$634
Southwest
Tue 10/20Tue 10/27
TYS - TUS • 2 stops
Cheapest one-way
$171
United Airlines
Sat 8/15
TYS - TUS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Tucson. You'll need at least 1 connection.
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Top layover airports
Atlanta (ATL)
Cheapest • Avg $475 (round-trip)
Dallas (DFW)
Shortest trip • 6h 27m (one-way)
Insights
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When to travel
August
Cheapest • 16% price drop
October
Most popular
Good to know
Good to know
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Good to know
Good to know
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We hope you love your trip to Tucson!
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Booking Insights
Flight Deals

Cheap Flights from Knoxville to Tucson (TYS-TUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Tucson that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Tucson

Tue, Oct 20 - Tue, Oct 27
Southwest Logo
7:15 am - 1:25 pm
TYS
-
TUS
9h 10m
2 stops
Southwest Logo
6:05 am - 9:00 pm
TUS
-
TYS
11h 55m
2 stops
$247Southwest
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
5:20 pm - 9:40 pm
TYS
-
TUS
6h 20m
1 stop
Southwest Logo
7:35 am - 4:10 pm
TUS
-
TYS
6h 35m
1 stop
$291Southwest
Tue, Oct 20 - Tue, Oct 27
Southwest Logo
7:15 am - 1:25 pm
TYS
-
TUS
9h 10m
2 stops
Southwest Logo
7:05 am - 3:40 pm
TUS
-
TYS
5h 35m
1 stop
$296Southwest
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
7:10 am - 5:10 pm
TYS
-
TUS
12h 00m
2 stops
Southwest Logo
6:05 am - 5:40 pm
TUS
-
TYS
9h 35m
2 stops
$307Southwest
Sat, Aug 8 - Fri, Aug 14
American Airlines Logo
6:03 am - 8:44 am
TYS
-
TUS
5h 41m
1 stop
American Airlines Logo
1:17 pm - 11:18 pm
TUS
-
TYS
7h 01m
1 stop
$310American Airlines
Tue, Oct 20 - Tue, Oct 27
American Airlines Logo
3:00 pm - 5:56 pm
TYS
-
TUS
5h 56m
1 stop
American Airlines Logo
6:00 am - 4:39 pm
TUS
-
TYS
7h 39m
1 stop
$329American Airlines
Sat, Aug 8 - Fri, Aug 14
American Airlines Logo
6:03 am - 8:44 am
TYS
-
TUS
5h 41m
1 stop
American Airlines Logo
11:36 am - 10:58 pm
TUS
-
TYS
8h 22m
2 stops
$354American Airlines
Sat, Aug 8 - Fri, Aug 14
American Airlines Logo
6:03 am - 8:44 am
TYS
-
TUS
5h 41m
1 stop
American Airlines Logo
1:17 pm - 9:53 pm
TUS
-
TYS
5h 36m
1 stop
$400American Airlines
Sat, Aug 8 - Fri, Aug 14
American Airlines Logo
6:03 am - 8:44 am
TYS
-
TUS
5h 41m
1 stop
American Airlines Logo
11:36 am - 10:58 pm
TUS
-
TYS
8h 22m
2 stops
$405American Airlines
Sat, Aug 8 - Fri, Aug 14
American Airlines Logo
5:15 am - 11:13 am
TYS
-
TUS
8h 58m
2 stops
American Airlines Logo
11:36 am - 10:58 pm
TUS
-
TYS
8h 22m
2 stops
$415American Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Tucson flights

Get data-powered insights and trends into flights from Knoxville to Tucson to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Knoxville to Tucson departing in October.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Tucson, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Tucson is August, where tickets cost $453 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $672 and $617 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$171
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 11% 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Knoxville to Tucson

  • What is the cheapest flight from Knoxville to Tucson?

    In the last 5 days, the lowest price for a flight from Knoxville to Tucson was $171 for a one-way ticket and $247 for a round-trip.

  • Do I need a passport to fly between Knoxville and Tucson?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Knoxville to Tucson?

    Knoxville and Tucson are both served by 1 main airport. You will leave Knoxville from Knoxville McGhee Tyson and will be arriving at Tucson.

  • Which aircraft models fly most regularly from Knoxville to Tucson?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Tucson?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Knoxville and Tucson, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Knoxville to Tucson, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Knoxville to Tucson are Delta and United Airlines. With an average price for the route of $504 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $706 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Knoxville to Tucson?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Tucson.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Tucson?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tucson from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Tucson?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tucson with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and TUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Tucson?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tucson from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Knoxville (TYS)
Tucson (TUS)