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$187+ Cheap flights from Knoxville (TYS) to Calgary (YYC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YYC
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Knoxville to Calgary

Cheapest flights from Knoxville to Calgary
Explore the most affordable flight options available from Knoxville to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:32 pmTYS - YYC
2 stops23h 53mMultiple Airlines
Mon 12/157:30 amYYC - TYS
1 stop13h 41mMultiple Airlines
Deal found 12/9$641
This FlightHub deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:35 amTYS - YYC
2 stops32h 35mWestJet
Sun 12/1412:15 amYYC - TYS
2 stops14h 29mWestJet
Deal found 12/9$853
This WestJet deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:59 pmTYS - YYC
2 stops16h 06mWestJet
Thu 1/16:30 pmYYC - TYS
2 stops24h 15mWestJet
Deal found 12/9$1,163
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:23 amTYS - YYC
1 stop18h 23mAmerican Airlines
Thu 1/16:30 amYYC - TYS
1 stop7h 09mAmerican Airlines
Deal found 12/9$1,189

Find flight deals from Knoxville to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$374
(American Airlines)

One-way from

$187
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$652
Provider with most accurate pricing for Knoxville McGhee Tyson-Calgary flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Calgary flights.
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From Knoxville McGhee Tyson to Calgary
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One-way flight from Knoxville McGhee Tyson to Calgary
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Knoxville to Calgary that are best for you.

Fly from

Knoxville

Fly to

Calgary

Route

Depart

Return

Price

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 1/24

7:54 am-9:58 pm

2 stops16h 04m

Calgary

Sat 1/31

1:40 pm-12:46 pm

1 stop21h 06m

$374

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Wed 2/4

7:54 am-9:58 pm

2 stops16h 04m

Calgary

Wed 2/11

1:40 pm-3:52 pm

1 stop24h 12m

$374

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 1/24

5:59 pm-7:05 am

3 stops39h 06m

Calgary

Sat 1/31

12:40 pm-8:39 am

2 stops17h 59m

$475

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Wed 2/4

4:47 pm-9:45 pm

2 stops30h 58m

Calgary

Wed 2/11

8:15 pm-8:42 pm

3 stops22h 27m

$490

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 2/7

8:30 am-11:43 am

2 stops29h 13m

Calgary

Sat 2/14

4:20 pm-10:46 pm

1 stop28h 26m

$545

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 2/7

4:44 pm-12:48 pm

1 stop22h 04m

Calgary

Sat 2/14

1:32 pm-3:52 pm

1 stop24h 20m

$577

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Fri 1/30

6:45 am-11:35 am

1 stop6h 50m

Calgary

Sun 2/1

1:30 pm-11:44 pm

1 stop8h 14m

$587

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Fri 1/23

2:40 pm-5:55 pm

2 stops29h 15m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Knoxville to Calgary

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Calgary in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Calgary flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Calgary flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-Calgary flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Calgary flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Calgary flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Knoxville to Calgary?

Currently, August is the cheapest month in which you can book a flight from Knoxville to Calgary (average of $158). Flying from Knoxville to Calgary in November is currently the most expensive (average of $689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Calgary have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,194 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Knoxville to Calgary?

    A quick flight from Knoxville to Calgary can take about 16h 04m. American Airlines provides one of the quickest options available for as low as $374. The distance between Knoxville and Calgary is about 1819 mi.

  • What are the cheapest airlines flying from Knoxville to Calgary round-trip?

    According to our current data, United Airlines ($380), American Airlines ($398), and WestJet ($460) offers the cheapest pricing from Knoxville to Calgary. Users have found that United Airlines is 41% cheaper than the other options available to this destination.

  • Can I find deals for flights from Knoxville to Calgary that include hotel bookings?

    Yes. In addition to deals on Knoxville to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Calgary.

  • Can I find deals for business class flights from Knoxville to Calgary?

    Yes. Cheapflights offers flight deals from Knoxville to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Calgary?

    Currently, August is the cheapest month in which you can book a flight from Knoxville to Calgary (average of $158). Flying from Knoxville to Calgary in November is currently the most expensive (average of $689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Airdrie

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Alternative routes for Knoxville to Calgary

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Knoxville to Calgary

Discover the top 4 airlines that operate flights from Knoxville to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$398Average$658FlexibilityNo cancel feeOn-time71%
WestJetCheapest$460Average$625FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$474Average$810FlexibilityNo cancel feeOn-time69%
DeltaCheapest$542Average$721FlexibilityNo cancel feeOn-timeN/A

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