$176+ Cheap flights from Knoxville (TYS) to Ontario
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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Knoxville to Ontario 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 Ontario
Keep the following information in mind while searching for Knoxville to Ontario flight deals. Data was last updated March 10, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $227 (Mytrip) |
One-way from | $176 (Mytrip) |
Popular in | June |
Cheapest in | August |
Average price | $371 |
Find flight deals from Knoxville to Ontario
Cheapest flights from Knoxville to OntarioExplore the most affordable flight options available from Knoxville to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.
Explore the most affordable flight options available from Knoxville to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.
This Mytrip deal was found by Cheapflights users on 3/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
This United Airlines deal was found by Cheapflights users on 3/10. 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.
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 3/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 3/8. 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.
This Air Canada deal was found by Cheapflights users on 3/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Justfly.com deal was found by Cheapflights users on 3/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Justfly.com deal was found by Cheapflights users on 3/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Knoxville to Ontario within your budget
Customize your flight search to find flights from Knoxville to Ontario 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 March 10, 2025.
Fly from
Fly to
Route
Depart
Return
Price
KnoxvilleMontreal
TYS - YUL
TYSYUL
Knoxville McGhee Tyson
Thu 4/3
6:00 am-2:55 pm
1 stop8h 55m
Montreal Pierre Elliott Trudeau Intl
Wed 4/9
3:55 pm-6:46 pm
1 stop26h 51m
KnoxvilleToronto
TYS - YYZ
TYSYYZ
Knoxville McGhee Tyson
Fri 4/11
4:12 pm-11:55 pm
1 stop7h 43m
Toronto Pearson Intl
Sun 4/20
12:25 pm-8:55 pm
1 stop8h 30m
KnoxvilleToronto
TYS - YYZ
TYSYYZ
Knoxville McGhee Tyson
Thu 4/3
10:50 am-3:46 pm
1 stop4h 56m
Toronto Pearson Intl
Sun 4/6
8:00 am-10:22 pm
1 stop14h 22m
KnoxvilleMontreal
TYS - YUL
TYSYUL
Knoxville McGhee Tyson
Sun 6/22
7:30 am-4:02 pm
1 stop8h 32m
Montreal Pierre Elliott Trudeau Intl
Wed 6/25
6:00 am-10:26 am
1 stop4h 26m
KnoxvilleOttawa
TYS - YOW
TYSYOW
Knoxville McGhee Tyson
Sun 4/6
6:20 am-5:39 pm
1 stop11h 19m
Ottawa
Sun 4/13
9:20 am-8:55 pm
1 stop11h 35m
KnoxvilleToronto
TYS - YYZ
TYSYYZ
Knoxville McGhee Tyson
Sun 3/30
5:45 am-10:04 am
1 stop4h 19m
Toronto Pearson Intl
Wed 4/2
8:00 am-1:22 pm
1 stop5h 22m
KnoxvilleMontreal
TYS - YUL
TYSYUL
Knoxville McGhee Tyson
Sun 6/22
7:24 am-10:55 pm
1 stop15h 31m
Montreal Pierre Elliott Trudeau Intl
Wed 6/25
10:35 am-5:12 pm
2 stops6h 37m
KnoxvilleMontreal
TYS - YUL
TYSYUL
Knoxville McGhee Tyson
Fri 6/13
7:25 pm-11:59 pm
1 stop4h 34m
Montreal Pierre Elliott Trudeau Intl
Mon 6/16
9:20 pm-10:27 am
2 stops13h 07m
KnoxvilleToronto
TYS - YYZ
TYSYYZ
Knoxville McGhee Tyson
Fri 7/4
4:00 pm-10:01 pm
1 stop6h 01m
Toronto Pearson Intl
Sat 7/12
6:00 am-10:40 am
1 stop4h 40m
KnoxvilleToronto
TYS - YYZ
TYSYYZ
Knoxville McGhee Tyson
Thu 7/10
6:30 am-1:37 pm
1 stop7h 07m
Toronto Pearson Intl
Sun 7/13
9:45 am-5:23 pm
1 stop7h 38m
Best time to book a flight from Knoxville to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Knoxville with our price prediction graph.
Travel insights for flights from Knoxville to Ontario
Get recent, data-driven insights about flights from Knoxville to Ontario including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Knoxville to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from Knoxville to Region of Ontario (average of $243). Flying from Knoxville to Region of Ontario in July is currently the most expensive (average of $359). 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 TYS to ON?
Find hourly flight availability from Knoxville to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Region of Ontario as you normally would.
Rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.
Temperature in Ontario by month
Plan your trip to Ontario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Region of Ontario, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated March 10, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Knoxville to Ontario. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Knoxville to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Knoxville to Ontario
Discover the top 4 airlines that operate flights from Knoxville to Ontario. 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 March 10, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$481 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$314 | Average$472 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$360 | Average$636 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$364 | Average$469 | FlexibilityNo cancel fee | On-time60% |