TYS - YYC

$142 Find Cheap Flights from Knoxville to Calgary

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 Calgary departing on 9/27. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Calgary

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Calgary, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Calgary, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Knoxville to Calgary (TYS-YYC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Calgary 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 Calgary

Sun, Sep 7 - Fri, Sep 26
 Logo
7:00 am - 2:45 pmTYS-YYC
9h 45m1 stop
 Logo
10:50 am - 1:29 pmYYC-TYS
24h 39m1 stop
Thu, Sep 11 - Mon, Sep 22
 Logo
7:00 am - 2:45 pmTYS-YYC
9h 45m1 stop
 Logo
11:30 am - 11:14 pmYYC-TYS
9h 44m1 stop
Fri, Sep 5 - Tue, Sep 16
American Airlines Logo
3:13 pm - 11:19 pmTYS-YYC
10h 06m1 stop
American Airlines Logo
6:29 am - 9:00 pmYYC-TYS
12h 31m1 stop
$435American Airlines
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Tue, Jul 22 - Tue, Aug 5
American Airlines Logo
1:54 pm - 11:29 pmTYS-YYC
11h 35m1 stop
American Airlines Logo
6:29 am - 9:27 pmYYC-TYS
12h 58m1 stop
$436American Airlines
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Tue, Jul 8 - Tue, Jul 15
United Airlines Logo
5:45 am - 12:00 pmTYS-YYC
8h 15m1 stop
United Airlines Logo
2:55 pm - 11:59 pmYYC-TYS
7h 04m1 stop
$477United Airlines
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Tue, Jul 15 - Mon, Jul 28
United Airlines Logo
5:46 pm - 10:53 pmTYS-YYC
7h 07m1 stop
United Airlines Logo
7:30 pm - 10:27 amYYC-TYS
12h 57m2 stops
$487United Airlines
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Wed, Jul 16 - Fri, Aug 1
WestJet Logo
5:30 am - 11:19 amTYS-YYC
7h 49m1 stop
WestJet Logo
9:15 am - 5:32 pmYYC-TYS
6h 17m1 stop
$540WestJet
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Sat, Jul 19 - Fri, Aug 1
WestJet Logo
5:30 am - 3:48 pmTYS-YYC
12h 18m2 stops
WestJet Logo
9:15 am - 5:32 pmYYC-TYS
6h 17m1 stop
$544WestJet
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Fri, Sep 5 - Mon, Sep 15
Delta Logo
11:54 am - 8:00 pmTYS-YYC
10h 06m1 stop
Delta Logo
12:30 am - 9:11 amYYC-TYS
6h 41m1 stop
$553Delta
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Fri, Aug 29 - Sat, Sep 6
Delta Logo
11:54 am - 6:40 pmTYS-YYC
8h 46m2 stops
Delta Logo
12:30 am - 1:08 pmYYC-TYS
10h 38m1 stop
$558Delta
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KAYAK's insights & trends for Knoxville to Calgary flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Calgary, 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 Calgary is January, where tickets cost $362 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $903 and $818 respectively.

Good to know

Low seasonNovember
High seasonAugust
Cheapest flight$142
Best time to beat the crowds but there is an average 39% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Knoxville to Calgary

When to book flights from Knoxville to Calgary

Are your dates flexible? Find out the best times to travel from Knoxville to Calgary 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 Calgary

  • What is the cheapest flight from Knoxville to Calgary?

    In the last 3 days, the lowest price for a flight from Knoxville to Calgary was $142 for a one-way ticket and $273 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Knoxville and on arrival in Calgary.

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

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

  • Which airline alliances offer flights from Knoxville to Calgary?

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

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

    The two airlines most popular with KAYAK users for flights from Knoxville to Calgary are United Airlines and American Airlines. With an average price for the route of $697 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $663 and an overall rating of 7.2.

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

    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 Calgary.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Calgary 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 Calgary?

    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 Calgary with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and YYC 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 Calgary?

    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 Calgary from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from Knoxville to Calgary

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Calgary. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Calgary? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7963 reviews
7.9Comfort
8.5Crew
7.3Food
7.9Entertainment
8.2Boarding
Airline reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

4.0 OkayKoonj, Jun 2025MSP - AUS
Read more Delta reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Overall, aside from the baggage issue, it was as good as one expects.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Food was terrible, all served at once, poor quality . Wine and bread offered only once.

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Cramped seats. FAA should make airlines have more legroom, for even short people complain

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Not only was the flight delayed more than 3 hours but also there was no internet or movies on the flight. It was Flair/Spirit quality of experience at Westjet prices

Only issue was checking in took over an hour and was very stressful. It all worked out, but we weren't sure for a while.

We purchased premium flex tickets for our overseas flight to London. I have food, allergies, so I knew I wouldn't be able to get a full meal. WestJet doesn't seem to provide any way for people like myself to register their allergies ahead of time. I was given one small package of crackers and cheese as my meal. I was told there were no more packages available and no other alternatives for food. The flight attendant seemed quite disinterested in providing service. That stands in stark contrast to other Westjet flights where the flight attendants have gone out of their way to provide service.

Lots of overhead storage and a good crew and service.

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic! No entertainment possibilities. Not even a plug-in for phone or IPad if you wanted to watch a downloaded movie. Back to flying Air Canada!

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic!

Our flight was delayed for almost 2 hours resulting in a rush to connect to our next flight

Good. Would be better if the carry on baggage was free.

Flight cancelled and Kayak switched our return flight to a red eye. Ridiculous.

Limited water service in a 6 hour flight offered at the very beginning and end of the flight.

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

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