Title: Cheap Flights from Tucson (TUS) to Knoxville (TYS) - Expedia.ca ![Skyline of downtown Knoxville, Tennessee, USA](https://images.trvl-media.com/place/602977/e5dfacc8-29fe-4ae7-93f0-6aa1cd8e604b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602977/e5dfacc8-29fe-4ae7-93f0-6aa1cd8e604b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Tucson (TUS) to Knoxville (TYS) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Tucson International Airport (TUS) to Alcoa - Knoxville Airport (TYS) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:tys,departure:07/11/2025TANYT&leg2=from:tys,to:tus,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:tys,departure:07/11/2025TANYT&leg2=from:tys,to:tus,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:tys,departure:07/11/2025TANYT&leg2=from:tys,to:tus,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:tys,departure:07/11/2025TANYT&leg2=from:tys,to:tus,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:tys,departure:07/11/2025TANYT&leg2=from:tys,to:tus,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from Tucson (TUS) to Knoxville (TYS) ### April is typically the cheapest month to fly From CA $318 - CA $847 per traveller. Flight from Tucson to Knoxville (TUS - TYS) route information | Origin airport | Tucson Intl. | | --- | --- | | Destination airport | McGhee Tyson | | Distance | 2495 km | ## Tucson to Alcoa Flights **The easy way to book your flights from Tucson to Knoxville**  With Expedia, it’s simple to find and book flights to Knoxville from Tucson whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to McGhee Tyson, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Tucson to Knoxville today, tomorrow, or this week.   **Save dollars with cheap flights from Tucson Intl., TUS to McGhee Tyson, TYS**  Sort your search results by price to find great deals on your flight from Tucson to Knoxville—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Knoxville from Tucson currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Knoxville   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Knoxville from Tucson**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Knoxville with Expedia today. ## Frequently asked questions ### How much is a flight from TUS to McGhee Tyson Airport (TYS)? > The lowest price advertised for a round-trip journey from Tucson Intl. Airport to McGhee Tyson Airport (TYS) is . But you better act fast. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from TUS to Knoxville Airport? > We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from TUS to Knoxville Airport that have flexible change policies? > Flights from Tucson Intl. Airport (TUS) to Knoxville Airport with flexible change policies are available from several airlines. Simply use our "No change fees" filter when searching. You'll only need to cover the cost difference between flights, with no extra fees to worry about. ### How many hours is the flight from TUS to TYS? > Consider bringing your own entertainment (like some downloaded podcasts), as it takes roughly 4 hours and 56 minutes to reach TYS from Tucson Intl. Airport (TUS). A good set of noise-cancelling headphones will be useful too. ### How far is the flight from TUS to Knoxville Airport? > Around 2,500 kilometres separates Tucson and Alcoa, so pack something to help you while away a few hours. That thrilling novel you've yet to start will be just the ticket. ### Which airlines fly direct from TUS to Knoxville Airport? > You won't find any airlines operating directly between TUS and Knoxville Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip! ### Are TUS to TYS flight tickets cheaper when they're purchased at the last minute? > It is possible to nab an awesome last-minute deal from Tucson Intl. Airport to McGhee Tyson Airport (TYS), but there's no guarantee. As many airlines release seats up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. 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