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Cheap flights from Toronto to Knoxville from C$ 458

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — TYS
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Toronto to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Knoxville (TYS). 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 12 June 2025.

Round-trip from

C$ 458

Popular in

September

Cheapest in

November

Average price

C$ 641
11/7-19/7
  • 11/7-19/7
  • 3 total stops
  • 21h 32m total
  • Toronto to Knoxville
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Highest demand for flights based on searches. 14% potential increase in price (C$ 133 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Toronto to Knoxville

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

Fri 11/76:15 a.m.YYZ - TYS
2 stops10h 32mMultiple Airlines
Sat 19/78:10 a.m.TYS - YYZ
1 stop11h 00mMultiple Airlines
Deal found 10/6C$ 458
Fri 31/1012:00 p.m.YYZ - TYS
2 stops11h 59mUnited Airlines
Tue 4/117:00 a.m.TYS - YYZ
1 stop9h 02mUnited Airlines
Deal found 11/6C$ 644
Mon 30/610:44 a.m.YYZ - TYS
1 stop12h 34mAmerican Airlines
Sat 12/77:29 a.m.TYS - YYZ
1 stop9h 05mAmerican Airlines
Deal found 10/6C$ 645
Tue 1/76:15 a.m.YYZ - TYS
1 stop14h 20mDelta
Thu 10/72:36 p.m.TYS - YYZ
1 stop7h 23mDelta
Deal found 10/6C$ 664
Sun 27/76:30 a.m.YYZ - TYS
1 stop3h 44mWestJet
Tue 29/75:30 a.m.TYS - YYZ
2 stops13h 24mWestJet
Deal found 10/6C$ 809
Sat 28/67:00 a.m.YYZ - TYS
2 stops7h 58mAir Canada
Tue 8/75:45 a.m.TYS - YYZ
1 stop4h 19mAir Canada
Deal found 10/6C$ 864
Fri 31/104:45 p.m.YYZ - TYS
2 stops20h 33mAlaska Airlines
Tue 4/114:33 p.m.TYS - YYZ
2 stops23h 02mAlaska Airlines
Deal found 11/6C$ 1,422

Cheapflights Fare Finder

Customize your flight search to find flights from Toronto to Knoxville 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 12 June 2025.
Use the filters below to find and compare flights from Toronto to Knoxville that are best for you.

Fly from

Toronto

Fly to

Knoxville

Route

Depart

Return

Price

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Fri 11/7

6:15 a.m.-4:47 p.m.

2 stops10h 32m

Knoxville McGhee Tyson

Sat 19/7

8:10 a.m.-7:10 p.m.

1 stop11h 00m

C$ 458

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Fri 31/10

12:00 p.m.-11:59 p.m.

2 stops11h 59m

Knoxville McGhee Tyson

Tue 4/11

7:00 a.m.-4:02 p.m.

1 stop9h 02m

C$ 644

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Mon 30/6

10:44 a.m.-11:18 p.m.

1 stop12h 34m

Knoxville McGhee Tyson

Sat 12/7

7:29 a.m.-4:34 p.m.

1 stop9h 05m

C$ 645

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Tue 1/7

6:15 a.m.-8:35 p.m.

1 stop14h 20m

Knoxville McGhee Tyson

Thu 10/7

2:36 p.m.-9:59 p.m.

1 stop7h 23m

C$ 664

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Sun 27/7

6:30 a.m.-10:14 a.m.

1 stop3h 44m

Knoxville McGhee Tyson

Tue 29/7

5:30 a.m.-6:54 p.m.

2 stops13h 24m

C$ 809

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Sat 28/6

7:00 a.m.-2:58 p.m.

2 stops7h 58m

Knoxville McGhee Tyson

Tue 8/7

5:45 a.m.-10:04 a.m.

1 stop4h 19m

C$ 864

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Fri 31/10

4:45 p.m.-1:18 p.m.

2 stops20h 33m

Knoxville McGhee Tyson

Tue 4/11

4:33 p.m.-3:35 p.m.

2 stops23h 02m

C$ 1,422

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Best time to book a flight from Toronto to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Toronto 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 Toronto to Knoxville

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

Currently, November is the cheapest month in which you can book a flight from Toronto to Knoxville (average of C$ 299). Flying from Toronto to Knoxville in April is currently the most expensive (average of C$ 484). 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.

What is the cheapest time of day to fly from YTO to TYS?

Find hourly flight availability from Toronto to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

It’s typically best to fly out from Toronto to Knoxville at noon. Doing so could potentially save you 24% on the flight price compared to flying in the evening, which is usually more expensive.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 68.0 - 123.0 mm per month. March is typically the wettest month, when rainfall can reach 123.0 mm. October is typically the driest time to visit Knoxville when rainfall is around 68.0 mm.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated 12 June 2025.
Delta
8.0
Very good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,537 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Knoxville from Toronto?

    Located just 18.2 km from the city centre, Knoxville McGhee Tyson is the airport most travellers will use when flying to Knoxville from Toronto. Booking flights from Toronto to McGhee Tyson (TYS) should be relatively easy as there are 0 daily inbound flights from Toronto from 5 different airlines.

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

    Flying on American Airlines is currently your cheapest option to Knoxville, with prices starting at C$ 645. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at C$ 664 and C$ 667, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto to Knoxville 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 Toronto to Knoxville?

    Currently, November is the cheapest month in which you can book a flight from Toronto to Knoxville (average of C$ 299). Flying from Toronto to Knoxville in April is currently the most expensive (average of C$ 484). 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

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Alternative routes for Toronto to Knoxville

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Top 5 airlines flying from Toronto to Knoxville

Discover the top 5 airlines that operate flights from Toronto to Knoxville. 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 348AverageC$ 396FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 354AverageC$ 586FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 362AverageC$ 415FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 416AverageC$ 652FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 429AverageC$ 543FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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