Cheap Flights from Denver (DEN) to Knoxville (TYS)

Popular airlines from Denver International Airport (DEN) to Alcoa - Knoxville Airport (TYS)

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Find the cheapest month to fly from Denver (DEN) to Knoxville (TYS)

January is typically the cheapest month to fly

From £73 - £346 per traveller.

Graph displaying average flight prices per month

Flight from Denver to Knoxville route information
Origin airport
Denver Intl.
Destination airport
McGhee Tyson
Distance
1855 km

Compare flights from Denver to Knoxville easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Denver to Knoxville. Operating between them flights per day, airlines cover the route. And fly direct, getting you to McGhee Tyson in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Denver Intl. to McGhee Tyson.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Denver Intl. (DEN) to McGhee Tyson (TYS)

The easiest way to view the best deals on flights from Denver to Knoxville today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Denver Intl. to McGhee Tyson start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Denver and Knoxville
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Denver to Knoxville flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Denver Intl. to McGhee Tyson for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from DEN to McGhee Tyson Airport (TYS)?
Round-trip tickets between Denver Airport and Knoxville Airport start from . This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Denver Airport to McGhee Tyson Airport (TYS)?
Most flights can be cancelled online, but whether or not you incur a fee differs between airlines. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Denver Airport to Knoxville Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DIA airport to McGhee Tyson Airport (TYS) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Denver Airport to TYS?
The flight time between Denver Intl. Airport (DEN) (DEN) and McGhee Tyson Airport (TYS) (TYS) is 4 hours and 47 minutes. If you get peckish on longer flights, pack a few healthy snacks in your carry-on bag.
How far is the flight from DEN to McGhee Tyson Airport (TYS)?
You'll be soaring through the sky for a while, as the flight distance between Denver Airport and TYS is 1,850 kilometres. Set up a playlist of your favourite podcasts before leaving home to stay entertained during your flight.
Which airlines fly direct from DEN to Knoxville Airport?
Many savvy travellers choose to fly with United Airlines (UA) from Denver Intl. Airport (DEN) to McGhee Tyson Airport (TYS). This top airline offers 60 monthly flights, so you can pick a flight time that's right for you. You could also check out the airfares with Frontier Airlines (F9). This airline operates 21 flights a month between Denver and Alcoa.
Are DEN to McGhee Tyson Airport (TYS) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes nab a bargain, with some super cheap airfares from Denver Intl. Airport (DEN) to Knoxville Airport emerging a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines release prices so far in advance.

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