$245 Cheap Flights from Calgary (YYC) to Knoxville (TYS)

View $245 flight on Tue, Oct 28, 2025Opens in a new window

Popular airlines from Calgary International Airport (YYC) to McGhee Tyson Airport (TYS)

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Cheap Flights from Calgary to Knoxville (YYC-TYS)

Prices were available within the past 7 days and start at $245 for one-way flights and $439 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$439 Roundtrip, found 5 days ago
$439
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $439 found 5 days ago
Delta
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$439 Roundtrip, found 5 days ago
$439
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $439 found 5 days ago
American Airlines
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$446 Roundtrip, found 5 days ago
$446
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $446 found 5 days ago
Delta
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$449 Roundtrip, found 5 days ago
$449
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $449 found 5 days ago
Delta
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$483 Roundtrip, found 5 days ago
$483
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $483 found 5 days ago
American Airlines
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$493 Roundtrip, found 5 days ago
$493
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $493 found 5 days ago
American Airlines
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$495 Roundtrip, found 5 days ago
$495
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $495 found 5 days ago
Air Canada
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$529 Roundtrip, found 5 days ago
$529
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $529 found 5 days ago
United
Mon, Oct 27 - Fri, Oct 31
YYC
Calgary
TYS
Knoxville
$533 Roundtrip, found 5 days ago
$533
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 27 from Calgary to Knoxville, returning Fri, Oct 31, priced at $533 found 5 days ago
WestJet
Fri, Nov 28 - Fri, Dec 5
YYC
Calgary
TYS
Knoxville
$554 Roundtrip, found 6 days ago
$554
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, Nov 28 from Calgary to Knoxville, returning Fri, Dec 5, priced at $554 found 6 days ago

Find the cheapest month to fly from Calgary (YYC) to Knoxville (TYS)

November is typically the cheapest month to fly

From $283 - $587 per traveler.

Frequently asked questions

How much does a flight from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS) cost?
Lock in a cheap one-way flight from $245 or cheap return flight from $439 from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS)?
Planning your trip for October is a great way to save, as it's the cheapest month for flights between YYC and TYS. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from YYC to TYS. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS)?
There are no daily nonstop flights from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from YYC to TYS?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS)?
To touch down at McGhee Tyson Airport (TYS) on time, book a flight that leaves from Calgary Intl. Airport (YYC) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS) last-minute?
Booking your plane ticket from YYC to TYS right before your journey is generally more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a YYC to TYS flight and hotel package?
You'll typically save money by securing a YYC to TYS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your preferred accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Calgary Intl. Airport (YYC) to McGhee Tyson Airport (TYS)?
You can usually cancel or reschedule your YYC to TYS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Calgary Intl.
Destination airport
McGhee Tyson
Airlines serving
Air Canada, American Airlines, Delta, United, WestJet
Roundtrip price
$438
Distance
1819 mi

Book with confidence

Book with confidence

Calgary to Knoxville Flights

The cheapest times to fly from Calgary to Knoxville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Calgary to Knoxville are during the month of October. You can find some of the cheapest flights from Calgary to Knoxville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Calgary to Knoxville

Sunday is one of the best days to book for cheap flights from Calgary to Knoxville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Calgary to Knoxville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Calgary to Knoxville in 2025. You can also book with separate airlines for your outbound and return journeys, from $245 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Calgary to Knoxville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Calgary to Knoxville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Calgary to Knoxville Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.