TYS - YYZ

$188 Find Cheap Flights from Knoxville to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Toronto departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto Pearson Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Toronto, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$395
Multiple Airlines
Mon 8/17Thu 8/27
TYS - YYZ • 1 stop
Cheapest one-way
$188
Multiple Airlines
Sat 7/4
TYS - YYZ • 1 stop
Top airlines
Cheapest • from $473 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Toronto. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $515 (round-trip)
Shortest trip • 3h 31m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Toronto!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Knoxville to Toronto (TYS-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Toronto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Toronto

Mon, Aug 17 - Thu, Aug 27
Multiple Airlines Logo
9:08 pm - 8:05 pm
TYS
-
YYZ
22h 57m
1 stop
Multiple Airlines Logo
12:55 pm - 2:01 pm
YYZ
-
TYS
25h 06m
1 stop
$395Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Multiple Airlines Logo
5:00 pm - 4:55 pm
TYS
-
YYZ
23h 55m
1 stop
Multiple Airlines Logo
6:30 am - 4:10 pm
YYZ
-
TYS
9h 40m
1 stop
$414Multiple Airlines
Fri, Jul 10 - Mon, Jul 13
Multiple Airlines Logo
6:30 am - 8:50 pm
TYS
-
YYZ
14h 20m
1 stop
Multiple Airlines Logo
7:45 am - 11:33 pm
YYZ
-
TYS
15h 48m
1 stop
$421Multiple Airlines
Sat, Aug 15 - Sun, Aug 23
Multiple Airlines Logo
5:03 pm - 9:55 pm
TYS
-
YYZ
52h 52m
2 stops
Multiple Airlines Logo
7:30 am - 4:02 pm
YYZ
-
TYS
8h 32m
1 stop
$424Multiple Airlines
Fri, Jul 10 - Mon, Jul 13
Multiple Airlines Logo
6:30 am - 8:50 pm
TYS
-
YYZ
14h 20m
1 stop
Multiple Airlines Logo
4:45 pm - 3:30 pm
YYZ
-
TYS
22h 45m
2 stops
$425Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Multiple Airlines Logo
8:30 am - 10:04 pm
TYS
-
YYZ
13h 34m
2 stops
Multiple Airlines Logo
6:30 am - 4:10 pm
YYZ
-
TYS
9h 40m
1 stop
$430Multiple Airlines
Sat, Aug 15 - Sun, Aug 23
Multiple Airlines Logo
11:16 am - 8:55 pm
TYS
-
YYZ
9h 39m
1 stop
Multiple Airlines Logo
6:30 am - 4:02 pm
YYZ
-
TYS
9h 32m
1 stop
$433Multiple Airlines
Mon, Aug 17 - Thu, Aug 27
Multiple Airlines Logo
7:10 am - 5:09 pm
TYS
-
YYZ
9h 59m
2 stops
Multiple Airlines Logo
12:55 pm - 2:01 pm
YYZ
-
TYS
25h 06m
1 stop
$436Multiple Airlines
Wed, Jul 15 - Wed, Jul 29
Multiple Airlines Logo
8:00 am - 9:55 pm
TYS
-
YYZ
37h 55m
2 stops
Multiple Airlines Logo
9:30 am - 12:09 pm
YYZ
-
TYS
26h 39m
1 stop
$470Multiple Airlines
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
7:32 am - 4:48 pm
TYS
-
YYZ
9h 16m
1 stop
American Airlines Logo
11:01 am - 9:31 pm
YYZ
-
TYS
10h 30m
1 stop
$473American Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Toronto flights

Get data-powered insights and trends into flights from Knoxville to Toronto to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Knoxville to Toronto Pearson Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Knoxville to Toronto Pearson Intl Airport departing in August.

What is the cheapest month to fly from Knoxville to Toronto Pearson Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Toronto Pearson Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Toronto Pearson Intl Airport is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $859 and $793 respectively.

Good to know

Low seasonOctober
Cheapest flight$188
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Knoxville to Toronto

When to book flights from Knoxville to Toronto

Are your dates flexible? Find out the best times to travel from Knoxville to Toronto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Knoxville to Toronto flights

  • What is the cheapest flight from Knoxville to Toronto Pearson Intl Airport?

    In the last 7 days, the lowest price for a flight from Knoxville to Toronto Pearson Intl Airport was $188 for a one-way ticket and $395 for a round-trip.

  • Do I need a passport to fly between Knoxville and Toronto?

    A passport is required to fly from Knoxville to Toronto.

  • Which aircraft models fly most regularly from Knoxville to Toronto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Toronto?

    oneworld, and Star Alliance are the airline alliances operating flights between Knoxville and Toronto, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Knoxville to Toronto, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Knoxville to Toronto are United Airlines and American Airlines. With an average price for the route of $640 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $739 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Knoxville to Toronto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Toronto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Toronto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and YYZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Toronto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Knoxville to Toronto

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Toronto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9749 reviews
7.1Entertainment
8.1Crew
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

2.0 MediocreAnonymous, May 2026
TYS - IAD
Read more United Airlines reviews

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

Some crew were unfriendly or in some cases just straight up rude.

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

one staffer was frustrated (it happen); the flight was late and the pilot mentioned they'll make amend but the snacks were the same, other than that the aircraft was clean and everything went smooth, no complaints

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Entertainment kept turning itself off. Gave up on watching a movie.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Not United Airlines' fault. It's ORL airport's fault.

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

They lost my baggage and I am still struggling to the information and update

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Everything you need to know for your flight from Knoxville to Toronto

Information on your arrival and departure airports