Cheap flights from Knoxville to Calgary

Compare Knoxville to Calgary flight deals

Find the cheapest month or even day of the year to fly to Calgary

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Flight deals from Knoxville to Calgary

Looking for a cheap last-minute deal or the best round-trip flight from Knoxville to Calgary? Find the lowest prices on one-way and round-trip tickets right here.

Calgary.C$520 per passenger.Departing Wed, Jun 4, returning Thu, Jun 12.Round-trip flight with Allegiant Air and WestJet.Outbound indirect flight with Allegiant Air, departing from Knoxville on Wed, Jun 4, arriving in Calgary.Inbound indirect flight with WestJet, departing from Calgary on Thu, Jun 12, arriving in Knoxville.Price includes taxes and charges.From C$520, select.

Calgary.C$589 per passenger.Departing Sun, Mar 30, returning Sat, Apr 5.Round-trip flight with Allegiant Air and WestJet.Outbound indirect flight with Allegiant Air, departing from Knoxville on Sun, Mar 30, arriving in Calgary.Inbound indirect flight with WestJet, departing from Calgary on Sat, Apr 5, arriving in Knoxville.Price includes taxes and charges.From C$589, select.

Calgary.C$625 per passenger.Departing Thu, Aug 7, returning Mon, Aug 11.Round-trip flight with Allegiant Air and WestJet.Outbound indirect flight with Allegiant Air, departing from Knoxville on Thu, Aug 7, arriving in Calgary.Inbound indirect flight with WestJet, departing from Calgary on Mon, Aug 11, arriving in Knoxville.Price includes taxes and charges.From C$625, select.

Calgary.C$693 per passenger.Departing Sat, Jun 7, returning Sat, Jul 12.Round-trip flight with Allegiant Air and WestJet.Outbound indirect flight with Allegiant Air, departing from Knoxville on Sat, Jun 7, arriving in Calgary.Inbound indirect flight with WestJet, departing from Calgary on Sat, Jul 12, arriving in Knoxville.Price includes taxes and charges.From C$693, select.

Calgary.C$698 per passenger.Departing Sat, May 24, returning Sat, May 31.Round-trip flight with Allegiant Air and WestJet.Outbound indirect flight with Allegiant Air, departing from Knoxville on Sat, May 24, arriving in Calgary.Inbound indirect flight with WestJet, departing from Calgary on Sat, May 31, arriving in Knoxville.Price includes taxes and charges.From C$698, select.

Calgary.C$701 per passenger.Departing Thu, Apr 10, returning Thu, Apr 17.Round-trip flight with Allegiant Air and WestJet.Outbound indirect flight with Allegiant Air, departing from Knoxville on Thu, Apr 10, arriving in Calgary.Inbound indirect flight with WestJet, departing from Calgary on Thu, Apr 17, arriving in Knoxville.Price includes taxes and charges.From C$701, select.

Calgary.C$746 per passenger.Departing Mon, Mar 17, returning Sat, Mar 22.Round-trip flight with Allegiant Air and WestJet.Outbound indirect flight with Allegiant Air, departing from Knoxville on Mon, Mar 17, arriving in Calgary.Inbound indirect flight with WestJet, departing from Calgary on Sat, Mar 22, arriving in Knoxville.Price includes taxes and charges.From C$746, select.

Find the cheapest month to fly from Knoxville to Calgary

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Knoxville to Calgary flights are currently cheapest in June.

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Knoxville to Calgary: Alternative routes

Compare routes from Knoxville to Calgary below. You may find an airport to fly into that's cheaper, faster, or easier than Calgary.

Knoxville to Calgary: Flight information

The things to know before you go.

Cheapest flight found	C$520
Cheapest month to fly	June

Finding cheap flights from Knoxville to Calgary: Frequently asked questions

How much are round-trip flights from Knoxville to Calgary?

The best price we found for a round-trip flight from Knoxville to Calgary is C$520. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Knoxville to Calgary?

Currently, there are no airlines that fly direct from Knoxville to Calgary. But we found flights with one or more stops from C$520.

How many flights are there a week from Knoxville to Calgary?

There are no flights flying from Knoxville to Calgary, as of February 2025.

When is the cheapest time to fly from Knoxville to Calgary?

The cheapest month to fly from Knoxville to Calgary is usually February 2025.

Which upcoming date is cheapest to fly from Knoxville Airport to Calgary Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Knoxville Airport to Calgary Airport on Wednesday, June 4, 2025.

Can I get a direct flight from Knoxville Airport to Calgary Airport?

No airlines currently offer direct flights between Knoxville Airport and Calgary Airport. Most routes have one or more stops.

How can I find the best flight deal to Calgary?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Calgary but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Calgary?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Calgary is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Knoxville Airport to Calgary?

Currently, Allegiant Air offers the cheapest flight tickets to Calgary.

How to find cheap flights to Calgary from Knoxville

Looking for cheap tickets from Knoxville to Calgary? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Knoxville to Calgary. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to Calgary from Knoxville from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to find the best Knoxville–Calgary ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Calgary from Knoxville.
Set up a Price Alert. You can easily track the fare of your cheap Knoxville–Calgary flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Knoxville and Calgary? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business Class flights from Knoxville and Calgary. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Calgary, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Knoxville to Calgary flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

Combine your flight to Calgary from Knoxville with hotels and car rental

Once you've secured your cheap flight ticket from Knoxville to Calgary, discover the best prices and exclusive rates for hotels in Calgary or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.