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$317+ Cheap flights from Blountville (TRI) 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — YYZ
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Blountville to Ontario

Keep the following information in mind while searching for Blountville to Ontario flight deals. Data was last updated August 20, 2025.

Round-trip from

$635
(American Airlines)

One-way from

$317
(Kiwi.com)
From Blountville Tri Cities TN/VA to Ontario
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One-way flight from Blountville Tri Cities TN/VA to Ontario
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Find flight deals from Blountville to Ontario

Cheapest flights from Blountville to Ontario
Explore the most affordable flight options available from Blountville to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/19. 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 10/216:00 amTRI - YYZ
2 stops10h 34mAmerican Airlines
Wed 10/2910:55 amYYZ - TRI
2 stops9h 58mAmerican Airlines
Deal found 8/19$635
This Delta deal was found by Cheapflights users on 8/19. 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.
Tue 10/2110:12 amTRI - YYZ
2 stops10h 30mDelta
Wed 10/296:00 pmYYZ - TRI
1 stop4h 21mDelta
Deal found 8/19$673
This Delta deal was found by Cheapflights users on 8/19. 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.
Fri 10/171:28 pmTRI - YYZ
2 stops10h 11mDelta
Sun 10/196:15 amYYZ - TRI
1 stop6h 28mDelta
Deal found 8/19$694
This Delta deal was found by Cheapflights users on 8/19. 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.
Tue 9/1610:56 amTRI - YUL
2 stops11h 01mDelta
Tue 9/237:00 amYUL - TRI
1 stop5h 37mDelta
Deal found 8/19$707
This American Airlines deal was found by Cheapflights users on 8/19. 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 10/226:00 amTRI - YYZ
2 stops10h 34mAmerican Airlines
Mon 10/277:14 amYYZ - TRI
2 stops8h 34mAmerican Airlines
Deal found 8/19$711
This American Airlines deal was found by Cheapflights users on 8/19. 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 9/165:14 pmTRI - YUL
2 stops16h 44mAmerican Airlines
Tue 9/2310:38 amYUL - TRI
2 stops12h 31mAmerican Airlines
Deal found 8/19$711
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 10/175:05 amTRI - YYZ
1 stop13h 39mAmerican Airlines
Sun 10/193:45 pmYYZ - TRI
1 stop3h 58mAmerican Airlines
Deal found 8/19$751

Cheapflights Fare Finder

 
Customize your flight search to find flights from Blountville 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 August 20, 2025.
Use the filters below to find and compare flights from Blountville to Ontario that are best for you.

Fly from

Blountville

Fly to

Ontario

Route

Depart

Return

Price

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Tue 10/21

6:00 am-4:34 pm

2 stops10h 34m

Toronto Pearson Intl

Wed 10/29

10:55 am-8:53 pm

2 stops9h 58m

$635

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Tue 10/21

10:12 am-8:42 pm

2 stops10h 30m

Toronto Pearson Intl

Wed 10/29

6:00 pm-10:21 pm

1 stop4h 21m

$673

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Fri 10/17

1:28 pm-11:39 pm

2 stops10h 11m

Toronto Pearson Intl

Sun 10/19

6:15 am-12:43 pm

1 stop6h 28m

$694

BlountvilleMontreal

TRI - YUL

TRIYUL

Blountville Tri Cities TN/VA

Tue 9/16

10:56 am-9:57 pm

2 stops11h 01m

Montreal Pierre Elliott Trudeau Intl

Tue 9/23

7:00 am-12:37 pm

1 stop5h 37m

$707

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Wed 10/22

6:00 am-4:34 pm

2 stops10h 34m

Toronto Pearson Intl

Mon 10/27

7:14 am-3:48 pm

2 stops8h 34m

$711

BlountvilleMontreal

TRI - YUL

TRIYUL

Blountville Tri Cities TN/VA

Tue 9/16

5:14 pm-9:58 am

2 stops16h 44m

Montreal Pierre Elliott Trudeau Intl

Tue 9/23

10:38 am-11:09 pm

2 stops12h 31m

$711

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Fri 10/17

5:05 am-6:44 pm

1 stop13h 39m

Toronto Pearson Intl

Sun 10/19

3:45 pm-7:43 pm

1 stop3h 58m

$751

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Fri 10/3

6:25 pm-2:05 pm

3 stops43h 40m

$317

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Fri 10/3

11:29 am-10:29 pm

1 stop11h 00m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Best time to book a flight from Blountville to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Blountville 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 Blountville to Ontario

What is the cheapest month to book a flight from Blountville to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Blountville to Region of Ontario (average of $243). Flying from Blountville to Region of Ontario in August is currently the most expensive (average of $348). 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 TRI to ON?

Find hourly flight availability from Blountville 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 August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Blountville to Region of Ontario as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Blountville to Ontario. 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 from for flights from Blountville to Ontario?

    Blountville Tri Cities TN/VA (TRI), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Blountville to Ontario.

  • How long is the flight from Blountville to Region of Ontario?

    Departing from Blountville to Region of Ontario will take you 10h 30m. Airlines will cover a distance of 518 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Blountville to Region of Ontario?

    Most travelers choose Blountville Tri Cities TN/VA - Toronto Pearson Intl, Blountville Tri Cities TN/VA - Ottawa or Blountville Tri Cities TN/VA - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from Blountville to Region of Ontario.

  • Can I find deals for flights from Blountville to Ontario that include hotel bookings?

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

  • How can I find direct flights from Blountville to Ontario?

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

  • Can I find deals for business class flights from Blountville to Ontario?

    Yes. Cheapflights offers flight deals from Blountville to Ontario 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 Blountville to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Blountville to Region of Ontario (average of $243). Flying from Blountville to Region of Ontario in August is currently the most expensive (average of $348). 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 Blountville to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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