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Cheap flights from Knoxville to Calgary from C$ 324

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 19/7. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YYC
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Knoxville to Calgary

Enter your travel dates to find the best prices.

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 10 June 2026.

Thu 15/106:30 a.m.
TYS
-
YYC
1 stop10h 15m
Multiple Airlines
Thu 22/106:00 a.m.
YYC
-
TYS
2 stops14h 24m
Multiple Airlines
Deal found 7/6C$ 675
Mon 20/712:53 p.m.
TYS
-
YYC
1 stop11h 07m
Multiple Airlines
Thu 23/78:45 a.m.
YYC
-
TYS
2 stops25h 18m
Multiple Airlines
Deal found 5/6C$ 679
Sun 18/106:30 a.m.
TYS
-
YYC
1 stop10h 15m
Multiple Airlines
Sun 25/109:00 a.m.
YYC
-
TYS
1 stop28h 51m
Multiple Airlines
Deal found 7/6C$ 693
Sat 12/99:30 a.m.
TYS
-
YYC
1 stop14h 25m
Multiple Airlines
Thu 17/911:45 a.m.
YYC
-
TYS
2 stops25h 14m
Multiple Airlines
Deal found 6/6C$ 720
Mon 13/712:40 p.m.
TYS
-
YYC
2 stops35h 10m
Multiple Airlines
Wed 22/78:45 a.m.
YYC
-
TYS
1 stop27h 06m
Multiple Airlines
Deal found 8/6C$ 724
Thu 20/84:50 p.m.
TYS
-
YYC
1 stop6h 58m
United Airlines
Mon 31/88:30 a.m.
YYC
-
TYS
1 stop6h 28m
United Airlines
Deal found 9/6C$ 725
Tue 14/75:45 a.m.
TYS
-
YYC
1 stop8h 13m
United Airlines
Wed 22/76:00 a.m.
YYC
-
TYS
1 stop7h 53m
United Airlines
Deal found 5/6C$ 728
Sun 12/73:47 p.m.
TYS
-
YYC
2 stops32h 03m
Multiple Airlines
Wed 22/78:45 a.m.
YYC
-
TYS
1 stop27h 06m
Multiple Airlines
Deal found 8/6C$ 749
Mon 13/712:40 p.m.
TYS
-
YYC
2 stops35h 10m
Multiple Airlines
Mon 20/79:00 a.m.
YYC
-
TYS
1 stop12h 33m
Multiple Airlines
Deal found 8/6C$ 754
Mon 24/86:02 p.m.
TYS
-
YYC
1 stop6h 34m
United Airlines
Tue 25/88:30 a.m.
YYC
-
TYS
1 stop6h 28m
United Airlines
Deal found 7/6C$ 757

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 10 June 2026.

Round-trip from

C$ 675

One-way from

C$ 324

Popular in

June

Cheapest in

May

Average price

C$ 1,129
15/10-22/10
  • 15/10-22/10
  • 3 total stops
  • 24h 39m total
  • Knoxville to Calgary
Search Deals
Delta
  • Delta
  • 19/7
  • 1 total stop
  • 8h 34m total
  • Knoxville to Calgary
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 629,999 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from Knoxville to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Thu 20/8

4:50 p.m.-9:48 p.m.

1 stop6h 58m

Calgary

Mon 31/8

8:30 a.m.-4:58 p.m.

1 stop6h 28m

C$ 725

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Tue 14/7

5:45 a.m.-11:58 a.m.

1 stop8h 13m

Calgary

Wed 22/7

6:00 a.m.-3:53 p.m.

1 stop7h 53m

C$ 728

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Wed 21/10

6:00 a.m.-11:28 a.m.

1 stop7h 28m

Calgary

Sat 24/10

12:30 p.m.-9:00 p.m.

1 stop6h 30m

C$ 757

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Mon 24/8

5:45 a.m.-11:58 a.m.

1 stop8h 13m

Calgary

Tue 25/8

6:00 a.m.-4:58 p.m.

2 stops8h 58m

C$ 771

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Thu 20/8

5:45 a.m.-5:10 p.m.

1 stop13h 25m

Calgary

Sun 30/8

12:30 a.m.-9:40 a.m.

1 stop7h 10m

C$ 777

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Wed 5/8

11:38 a.m.-8:05 p.m.

1 stop10h 27m

Calgary

Fri 14/8

12:30 a.m.-9:41 a.m.

1 stop7h 11m

C$ 820

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Tue 14/7

11:41 a.m.-8:05 p.m.

1 stop10h 24m

Calgary

Wed 22/7

7:00 a.m.-9:38 p.m.

2 stops12h 38m

C$ 832
Cheapest one-way

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sun 19/7

6:40 a.m.-1:14 p.m.

1 stop8h 34m

C$ 324

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 11/7

8:40 p.m.-8:30 a.m.

3 stops37h 50m

C$ 395
Quickest one-way

KnoxvilleCalgary

TYS - YYC

TYSYYC

Knoxville McGhee Tyson

Sat 11/7

6:19 p.m.-11:49 p.m.

1 stop7h 30m

C$ 496

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 11 resultsSorted by cheapest first
1
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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, May is the cheapest month in which you can book a flight from Knoxville to Calgary (average of C$ 746). Flying from Knoxville to Calgary in June is currently the most expensive (average of C$ 1,129). 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 6h 58m. United Airlines provides one of the quickest options available for as low as C$ 725. 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, May is the cheapest month in which you can book a flight from Knoxville to Calgary (average of C$ 746). Flying from Knoxville to Calgary in June is currently the most expensive (average of C$ 1,129). 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
Radium Hot Springs
Kananaskis
Airdrie
Drumheller

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Alternative routes for Knoxville to Calgary

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How does Cheapflights help users find flights from Knoxville to Calgary?

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Why should you use Cheapflights to find cheap flight tickets from Knoxville to Calgary?

Millions of users choose and trust Cheapflights to book the best flight deals from Knoxville to Calgary for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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