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$232+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YYC
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
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 January 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Mon 6/15:30 pm
TYS
-
YYC
1 stop19h 45m
Multiple Airlines
Fri 6/510:05 am
YYC
-
TYS
1 stop11h 29m
Multiple Airlines
Deal found 1/24$400
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 5/306:45 am
TYS
-
YYC
1 stop17h 00m
Multiple Airlines
Thu 6/45:30 pm
YYC
-
TYS
1 stop27h 10m
Multiple Airlines
Deal found 1/24$470
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Sun 5/317:30 am
TYS
-
YYC
1 stop16h 15m
Multiple Airlines
Thu 6/46:30 pm
YYC
-
TYS
2 stops26h 42m
Multiple Airlines
Deal found 1/24$516
This FlightHub deal was found by Cheapflights users on 1/26. 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.
Tue 9/15:30 am
TYS
-
YYC
1 stop7h 45m
WestJet
Fri 9/1112:30 am
YYC
-
TYS
1 stop21h 17m
WestJet
Deal found 1/26$521
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Sat 8/228:05 am
TYS
-
YYC
1 stop17h 24m
American Airlines
Sat 8/296:29 am
YYC
-
TYS
2 stops13h 31m
American Airlines
Deal found 1/25$522
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 5/207:33 pm
TYS
-
YYC
1 stop19h 09m
American Airlines
Wed 5/271:40 pm
YYC
-
TYS
1 stop19h 16m
American Airlines
Deal found 1/25$523
This Justfly.com deal was found by Cheapflights users on 1/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:30 pm
TYS
-
YYC
1 stop22h 45m
WestJet
Thu 9/1012:30 am
YYC
-
TYS
1 stop15h 47m
WestJet
Deal found 1/25$527
This Justfly.com deal was found by Cheapflights users on 1/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:30 am
TYS
-
YYC
2 stops11h 50m
WestJet
Fri 7/249:45 am
YYC
-
TYS
1 stop28h 33m
WestJet
Deal found 1/24$531
This Justfly.com deal was found by Cheapflights users on 1/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:20 pm
TYS
-
YYC
1 stop17h 55m
WestJet
Sat 9/127:30 am
YYC
-
TYS
2 stops14h 17m
WestJet
Deal found 1/25$532

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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$400
(Kiwi.com)

One-way from

$232
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$460
Provider with most accurate pricing for Knoxville McGhee Tyson-Calgary flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Calgary flights.
Search Deals
From Knoxville McGhee Tyson to Calgary
Search Deals
One-way flight from Knoxville McGhee Tyson to Calgary
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 26, 2026.
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

Sun 5/31

7:30 am-9:45 pm

1 stop16h 15m

Calgary

Thu 6/4

6:30 pm-11:12 pm

2 stops26h 42m

$516

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Wed 5/20

7:33 pm-12:42 pm

1 stop19h 09m

Calgary

Wed 5/27

1:40 pm-10:56 am

1 stop19h 16m

$523

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sun 7/19

7:30 am-5:20 pm

2 stops11h 50m

Calgary

Fri 7/24

9:45 am-4:18 pm

1 stop28h 33m

$531

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Wed 6/17

7:30 am-8:50 pm

2 stops15h 20m

Calgary

Sun 6/21

11:00 am-10:10 am

1 stop21h 10m

$557

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 5/30

7:30 am-10:20 pm

2 stops16h 50m

Calgary

Thu 6/4

7:30 am-6:15 pm

2 stops8h 45m

$563

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 6/13

2:00 pm-12:44 am

2 stops12h 44m

Calgary

Sat 6/20

7:00 am-6:15 pm

1 stop9h 15m

$566

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Tue 6/16

7:30 am-6:10 pm

2 stops12h 40m

Calgary

Sat 6/27

1:00 am-6:15 pm

2 stops15h 15m

$569

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Mon 3/16

1:36 pm-12:02 pm

1 stop24h 26m

Calgary

Sun 3/22

9:35 pm-2:10 pm

2 stops38h 35m

$574

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Tue 5/26

11:26 am-11:42 pm

1 stop14h 16m

$232

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Tue 5/26

5:30 am-4:15 pm

2 stops12h 45m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 11 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Calgary flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

How much does it cost to fly round-trip from Knoxville to Calgary?

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 January 26, 2026.
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
8,112 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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
8,112 reviews
Delta
7.9
Good
8,112 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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
9,199 reviews
Delta
7.9
Good
8,112 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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
11,189 reviews
Delta
7.9
Good
8,112 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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
3,249 reviews
Delta
7.9
Good
8,112 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Food

7.2

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 11h 50m. American Airlines provides one of the quickest options available for as low as $531. The distance between Knoxville and Calgary is about 1819 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, United Airlines ($380), Delta ($461), and WestJet ($469) offers the cheapest pricing from Knoxville to Calgary. Users have found that United Airlines is 42% 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$380Average$783FlexibilityNo cancel feeOn-time69%
DeltaCheapest$461Average$721FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$469Average$657FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$475Average$662FlexibilityNo cancel feeOn-time71%

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