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Cheap flights from Knoxville to Calgary from C$ 299

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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YYC
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap 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 11 September 2025.

Round-trip from

C$ 504

One-way from

C$ 299

Popular in

November

Cheapest in

January

Average price

C$ 808
American Airlines
  • American Airlines
  • 25/10-1/11
  • 2 total stops
  • 43h 00m total
  • Knoxville to Calgary
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25/10
  • 25/10
  • 3 total stops
  • 30h 19m total
  • Knoxville to Calgary
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 11 September 2025.

Sat 25/105:35 p.m.TYS - YYC
1 stop20h 59mAmerican Airlines
Sat 1/111:29 p.m.YYC - TYS
1 stop22h 01mAmerican Airlines
Deal found 9/9C$ 504
Sat 25/1010:53 a.m.TYS - YYC
1 stop13h 00mMultiple Airlines
Sat 1/118:55 a.m.YYC - TYS
2 stops23h 08mMultiple Airlines
Deal found 9/9C$ 549
Mon 10/116:11 p.m.TYS - YYC
2 stops19h 33mMultiple Airlines
Sat 15/117:35 p.m.YYC - TYS
1 stop25h 23mMultiple Airlines
Deal found 9/9C$ 567
Thu 25/94:22 p.m.TYS - YYC
1 stop27h 57mMultiple Airlines
Sun 28/98:55 a.m.YYC - TYS
2 stops12h 13mMultiple Airlines
Deal found 10/9C$ 572
Thu 25/98:40 p.m.TYS - YYC
1 stop20h 05mMultiple Airlines
Sat 27/910:50 a.m.YYC - TYS
1 stop22h 28mMultiple Airlines
Deal found 10/9C$ 585
Thu 25/97:00 a.m.TYS - YYC
1 stop9h 45mMultiple Airlines
Fri 26/911:15 a.m.YYC - TYS
2 stops31h 00mMultiple Airlines
Deal found 10/9C$ 629
Tue 23/92:07 p.m.TYS - YYC
1 stop9h 43mAmerican Airlines
Fri 26/91:00 p.m.YYC - TYS
1 stop8h 03mAmerican Airlines
Deal found 9/9C$ 658

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 629,999 searches. Data last updated 11 September 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 25/10

5:35 p.m.-12:34 p.m.

1 stop20h 59m

Calgary

Sat 1/11

1:29 p.m.-1:30 p.m.

1 stop22h 01m

C$ 504

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 25/10

10:53 a.m.-9:53 p.m.

1 stop13h 00m

Calgary

Sat 1/11

8:55 a.m.-10:03 a.m.

2 stops23h 08m

C$ 549

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Mon 10/11

6:11 p.m.-11:44 a.m.

2 stops19h 33m

Calgary

Sat 15/11

7:35 p.m.-10:58 p.m.

1 stop25h 23m

C$ 567

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Thu 25/9

4:22 p.m.-6:19 p.m.

1 stop27h 57m

Calgary

Sun 28/9

8:55 a.m.-11:08 p.m.

2 stops12h 13m

C$ 572

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Thu 25/9

7:00 a.m.-2:45 p.m.

1 stop9h 45m

Calgary

Fri 26/9

11:15 a.m.-8:15 p.m.

2 stops31h 00m

C$ 629

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Tue 23/9

2:08 p.m.-11:19 p.m.

2 stops11h 11m

Calgary

Fri 26/9

6:45 a.m.-12:21 a.m.

1 stop15h 36m

C$ 671

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Wed 24/9

4:31 p.m.-11:19 a.m.

2 stops20h 48m

Calgary

Sat 27/9

10:50 a.m.-11:18 a.m.

1 stop22h 28m

C$ 707

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Tue 23/9

11:25 a.m.-11:55 a.m.

2 stops26h 30m

Calgary

Sat 27/9

10:50 a.m.-11:18 a.m.

1 stop22h 28m

C$ 712

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sun 28/9

6:08 p.m.-12:05 p.m.

1 stop19h 57m

Calgary

Sun 5/10

6:29 a.m.-2:43 p.m.

1 stop6h 14m

C$ 736

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 25/10

10:53 a.m.-3:12 p.m.

3 stops30h 19m

C$ 299

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 13 results
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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, January is the cheapest month in which you can book a flight from Knoxville to Calgary (average of C$ 138). Flying from Knoxville to Calgary in July is currently the most expensive (average of C$ 263). 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?

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 20h 59m. American Airlines provides one of the quickest options available for as low as C$ 504. Airlines will cover a distance of 2927 km.

  • 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, January is the cheapest month in which you can book a flight from Knoxville to Calgary (average of C$ 138). Flying from Knoxville to Calgary in July is currently the most expensive (average of C$ 263). 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

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Airdrie
Radium Hot Springs
Drumheller
Kananaskis

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Can Cheapflights find flights from Knoxville to Calgary with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Knoxville to Calgary flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Knoxville to Calgary become cheaper?

Yes, Cheapflights offers price alerts on Knoxville to Calgary flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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