$225+ 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — YYC
Jun 17 — Jun 241
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Calgary with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Knoxville to Calgary
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to CalgaryExplore 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 May 18, 2026.
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 May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 8/2312:55 pm
TYS
- YYC
2 stops24h 05m
Multiple Airlines
Sun 8/3011:35 am
YYC
- TYS
1 stop23h 56m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 7/116:30 am
TYS
- YYC
1 stop30h 20m
Multiple Airlines
Sat 7/188:45 am
YYC
- TYS
1 stop27h 06m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Tue 9/153:05 pm
TYS
- YYC
1 stop10h 15m
American Airlines
Sat 9/196:30 am
YYC
- TYS
1 stop12h 45m
American Airlines
Deal found 5/14![American Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Mon 7/67:02 am
TYS
- YYC
1 stop18h 47m
American Airlines
Fri 7/101:53 pm
YYC
- TYS
1 stop18h 58m
American Airlines
Deal found 5/13![American Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:00 am
TYS
- YYC
1 stop11h 30m
United Airlines
Wed 8/268:30 am
YYC
- TYS
1 stop6h 28m
United Airlines
Deal found 5/13![United Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 5/13. 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 7/151:00 pm
TYS
- YYC
2 stops12h 49m
American Airlines
Wed 7/227:00 am
YYC
- TYS
2 stops13h 23m
American Airlines
Deal found 5/13![American Airlines logo]()
$556
This FlightHub deal was found by Cheapflights users on 5/13. 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 9/155:30 am
TYS
- YYC
1 stop7h 30m
WestJet
Fri 9/2511:00 am
YYC
- TYS
1 stop21h 10m
WestJet
Deal found 5/13![WestJet logo]()
$557
Best flights from Knoxville to CalgaryDiscover carefully curated flight deals from Knoxville to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
Discover carefully curated flight deals from Knoxville to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 8/232:39 pm
TYS
- YYC
1 stop23h 31m
Multiple Airlines
Sun 8/308:45 am
YYC
- TYS
1 stop28h 32m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 5/17. 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 7/157:02 am
TYS
- YYC
1 stop18h 47m
American Airlines
Wed 7/227:00 am
YYC
- TYS
1 stop12h 58m
American Airlines
Deal found 5/17![American Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 5/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:00 am
TYS
- YYC
1 stop11h 30m
United Airlines
Wed 8/266:00 am
YYC
- TYS
1 stop14h 44m
United Airlines
Deal found 5/17![United Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Tue 8/1812:09 pm
TYS
- YYC
2 stops13h 20m
American Airlines
Tue 8/251:40 pm
YYC
- TYS
1 stop19h 24m
American Airlines
Deal found 5/14![American Airlines logo]()
$551
This American Airlines deal was found by Cheapflights users on 5/15. 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 7/221:00 pm
TYS
- YYC
2 stops12h 49m
American Airlines
Wed 8/51:40 pm
YYC
- TYS
1 stop19h 24m
American Airlines
Deal found 5/15![American Airlines logo]()
$551
This American Airlines deal was found by Cheapflights users on 5/17. 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 8/57:23 am
TYS
- YYC
1 stop18h 06m
American Airlines
Sat 8/157:00 am
YYC
- TYS
2 stops12h 55m
American Airlines
Deal found 5/17![American Airlines logo]()
$551
Last-minute flights from Knoxville to CalgaryDiscover last-minute flight deals from Knoxville to Calgary. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Calgary. Data last updated May 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 6/1212:40 pm
TYS
- YYC
2 stops24h 20m
Multiple Airlines
Sat 6/2010:50 am
YYC
- TYS
1 stop24h 11m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$592
This oojo deal was found by Cheapflights users on 5/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:35 pm
TYS
- YYC
2 stops30h 45m
WestJet
Sat 6/2011:15 am
YYC
- TYS
2 stops20h 23m
WestJet
Deal found 5/15![WestJet logo]()
$614
This FlightHub deal was found by Cheapflights users on 5/17. 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.
Wed 6/1711:41 am
TYS
- YYC
1 stop10h 24m
WestJet
Thu 6/1812:30 am
YYC
- TYS
1 stop7h 08m
WestJet
Deal found 5/17![WestJet logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Thu 6/185:40 am
TYS
- YYC
2 stops10h 40m
WestJet
Mon 6/227:00 am
YYC
- TYS
1 stop9h 45m
WestJet
Deal found 5/15![WestJet logo]()
$548
This oojo deal was found by Cheapflights users on 5/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:15 am
TYS
- YYC
1 stop14h 50m
WestJet
Sun 6/289:20 am
YYC
- TYS
2 stops29h 32m
WestJet
Deal found 5/13![WestJet logo]()
$615
One-way flights from Knoxville to CalgarySearch for one-way flight options from Knoxville to Calgary. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
Search for one-way flight options from Knoxville to Calgary. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Tue 6/166:43 pm
TYS
- YYC
1 stop6h 59m
American Airlines
Deal found 5/15![American Airlines logo]()
$225
This FlightHub deal was found by Cheapflights users on 5/15. 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 6/1611:41 am
TYS
- YYC
2 stops29h 34m
WestJet
Deal found 5/15![WestJet logo]()
$273
This FlightHub deal was found by Cheapflights users on 5/13. 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.
Sun 7/195:40 am
TYS
- YYC
2 stops13h 20m
WestJet
Deal found 5/13![WestJet logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Tue 6/164:45 pm
TYS
- YYC
3 stops56h 05m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Sun 5/248:11 pm
TYS
- YYC
1 stop17h 40m
American Airlines
Deal found 5/16![American Airlines logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/241:14 pm
TYS
- YYC
2 stops23h 27m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 5/241:22 pm
TYS
- YYC
3 stops53h 13m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:45 am
TYS
- YYC
3 stops14h 25m
United Airlines
Deal found 5/15![United Airlines logo]()
$672
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 May 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $428 (Kiwi.com) |
One-way from | $225 (American Airlines) |
Popular in | June |
Cheapest in | May |
Average price | $535 |
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 May 18, 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
Cheapest round-trip
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Sun 8/23
2:39 pm-12:10 pm
1 stop23h 31m
Calgary
Sun 8/30
8:45 am-3:17 pm
1 stop28h 32m
$439
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Wed 7/15
7:02 am-11:49 pm
1 stop18h 47m
Calgary
Wed 7/22
7:00 am-9:58 pm
1 stop12h 58m
$541
Quickest round-trip
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Tue 8/25
9:00 am-6:30 pm
1 stop11h 30m
Calgary
Wed 8/26
6:00 am-10:44 pm
1 stop14h 44m
$548
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Tue 8/18
12:09 pm-11:29 pm
2 stops13h 20m
Calgary
Tue 8/25
1:40 pm-11:04 am
1 stop19h 24m
$551
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Wed 7/22
1:00 pm-11:49 pm
2 stops12h 49m
Calgary
Wed 8/5
1:40 pm-11:04 am
1 stop19h 24m
$551
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Wed 8/5
7:23 am-11:29 pm
1 stop18h 06m
Calgary
Sat 8/15
7:00 am-9:55 pm
2 stops12h 55m
$551
Cheapest one-way
Quickest one-way
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Tue 6/16
6:43 pm-11:42 pm
1 stop6h 59m
$225
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Sun 7/19
7:43 pm-9:50 pm
1 stop28h 07m
$278
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Tue 6/16
4:45 pm-10:50 pm
3 stops56h 05m
$307
KnoxvilleCalgary
TYS - YYC
TYSYYC
Knoxville McGhee Tyson
Sun 5/24
1:14 pm-10:41 am
2 stops23h 27m
$442
Showing 1-10 of 11 resultsSorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
TYS-YYC
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
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 May 18, 2026.
See what other customers who have flown with Delta,United Airlines, andWestJet 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.
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Calgary?
Book flights to Calgary if you plan to visit one of these locationsCanmore
Airdrie
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Other flights to Calgary
Explore flights to Calgary departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 18, 2026.
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Knoxville and Calgary flights
Browse other Knoxville and Calgary flight options. Last updated on May 18, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on May 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$532 | Average$672 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$539 | Average$656 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$548 | Average$731 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$583 | Average$670 | FlexibilityNo cancel fee | On-time71% |