C$ 219 Find Cheap Flights from Knoxville to Ontario

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 Ontario departing on 15/3. 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 Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Ontario, 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 Ontario, as well as popular online travel agencies
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Cheap Flights from Knoxville to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Ontario 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 Ontario

Mon, 26 Jan - Thu, 5 Feb
Multiple Airlines Logo
6:00 a.m. - 12:11 a.m.
TYS
-
YYZ
18h 11m1 stop
Multiple Airlines Logo
5:15 p.m. - 5:28 p.m.
YYZ
-
TYS
24h 13m1 stop
C$ 387Multiple Airlines
Mon, 26 Jan - Thu, 5 Feb
Multiple Airlines Logo
6:00 a.m. - 12:11 a.m.
TYS
-
YYZ
18h 11m1 stop
Multiple Airlines Logo
7:15 a.m. - 3:19 p.m.
YYZ
-
TYS
32h 04m2 stops
C$ 395Multiple Airlines
Wed, 21 Jan - Mon, 26 Jan
Multiple Airlines Logo
3:53 p.m. - 8:11 p.m.
TYS
-
YYZ
28h 18m2 stops
Multiple Airlines Logo
7:10 a.m. - 10:28 p.m.
YYZ
-
TYS
15h 18m1 stop
C$ 402Multiple Airlines
Wed, 21 Jan - Mon, 26 Jan
Multiple Airlines Logo
3:53 p.m. - 9:19 p.m.
TYS
-
YYZ
29h 26m1 stop
Multiple Airlines Logo
7:10 a.m. - 10:28 p.m.
YYZ
-
TYS
15h 18m1 stop
C$ 404Multiple Airlines
Fri, 10 Apr - Tue, 14 Apr
American Airlines Logo
7:33 p.m. - 11:44 a.m.
TYS
-
YUL
16h 11m1 stop
American Airlines Logo
12:30 p.m. - 9:35 p.m.
YUL
-
TYS
9h 05m1 stop
C$ 674American Airlines
Sat, 21 Feb - Sat, 28 Feb
United Airlines Logo
6:45 a.m. - 7:48 p.m.
TYS
-
YUL
13h 03m2 stops
United Airlines Logo
8:00 p.m. - 8:37 p.m.
YUL
-
TYS
24h 37m2 stops
C$ 788United Airlines
Sat, 21 Feb - Sat, 28 Feb
United Airlines Logo
7:25 p.m. - 11:30 a.m.
TYS
-
YUL
16h 05m1 stop
United Airlines Logo
7:00 p.m. - 3:15 p.m.
YUL
-
TYS
20h 15m1 stop
C$ 813United Airlines
Sat, 20 Jun - Sat, 4 Jul
American Airlines Logo
3:40 p.m. - 10:53 p.m.
TYS
-
YUL
7h 13m1 stop
American Airlines Logo
7:29 a.m. - 7:46 p.m.
YUL
-
TYS
12h 17m1 stop
C$ 878American Airlines
Sat, 20 Jun - Sat, 4 Jul
Delta Logo
7:30 a.m. - 4:01 p.m.
TYS
-
YUL
8h 31m1 stop
Delta Logo
6:00 a.m. - 6:15 p.m.
YUL
-
TYS
12h 15m2 stops
C$ 926Delta
Sat, 20 Jun - Sat, 4 Jul
Delta Logo
5:30 a.m. - 4:01 p.m.
TYS
-
YUL
10h 31m2 stops
Delta Logo
6:00 a.m. - 6:15 p.m.
YUL
-
TYS
12h 15m2 stops
C$ 969Delta
Booking Insights

KAYAK's insights & trends for Knoxville to Ontario flights

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

Which airlines provide the cheapest flights from Knoxville to Ontario?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to Ontario were found on American Airlines (C$ 674) and United Airlines (C$ 768).

Find deals

Good to know

Cheapest flightC$ 219
Flight from Knoxville to Toronto

FAQs - booking Ontario flights

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

    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 Ontario.

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

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

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

    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 from Knoxville to Ontario with an airline and back with another airline.

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

    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 from Knoxville to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Knoxville (TYS)