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$319+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — YYZ
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from Blountville to Ontario

Best flights from Blountville to Ontario
Discover carefully curated flight deals from Blountville to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Thu 1/2910:02 pmTRI - YYZ
2 stops36h 50mMultiple Airlines
Thu 2/57:10 amYYZ - TRI
1 stop29h 03mMultiple Airlines
Deal found 12/15$521
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Sat 1/316:10 amTRI - YYZ
2 stops10h 25mAmerican Airlines
Sat 2/710:59 amYYZ - TRI
2 stops10h 17mAmerican Airlines
Deal found 12/17$580
This Delta deal was found by Cheapflights users on 12/15. 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.
Thu 1/2910:16 amTRI - YYZ
2 stops12h 35mDelta
Thu 2/56:06 amYYZ - TRI
2 stops12h 14mDelta
Deal found 12/15$641
This WestJet deal was found by Cheapflights users on 12/14. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:00 pmTRI - YYZ
1 stop4h 58mWestJet
Wed 2/46:10 amYYZ - TRI
1 stop6h 16mWestJet
Deal found 12/14$849
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 1/293:31 pmTRI - YYZ
1 stop7h 11mAmerican Airlines
Thu 2/511:53 amYYZ - TRI
1 stop11h 25mAmerican Airlines
Deal found 12/15$719
This WestJet deal was found by Cheapflights users on 12/16. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/185:06 pmTRI - YUL
1 stop18h 39mWestJet
Wed 1/2112:50 pmYUL - TRI
1 stop5h 30mWestJet
Deal found 12/16$905
This WestJet deal was found by Cheapflights users on 12/16. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/311:06 pmTRI - YOW
2 stops35h 33mWestJet
Wed 2/45:40 amYOW - TRI
2 stops12h 40mWestJet
Deal found 12/16$1,026

Find flight deals from Blountville to Ontario

Keep the following information in mind while searching for Blountville to Ontario flight deals. Data was last updated December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$521
(Kiwi.com)

One-way from

$319
(American Airlines)
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Toronto (YTO) flights.
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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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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 December 17, 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

Thu 1/29

10:02 pm-10:52 am

2 stops36h 50m

Toronto Pearson Intl

Thu 2/5

7:10 am-12:13 pm

1 stop29h 03m

$521

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Sat 1/31

6:10 am-4:35 pm

2 stops10h 25m

Toronto Pearson Intl

Sat 2/7

10:59 am-9:16 pm

2 stops10h 17m

$580

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Thu 1/29

10:16 am-10:51 pm

2 stops12h 35m

Toronto Pearson Intl

Thu 2/5

6:06 am-6:20 pm

2 stops12h 14m

$641

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Thu 1/29

3:31 pm-10:42 pm

1 stop7h 11m

Toronto Pearson Intl

Thu 2/5

11:53 am-11:18 pm

1 stop11h 25m

$719

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Sun 2/1

7:00 pm-11:58 pm

1 stop4h 58m

Toronto Pearson Intl

Wed 2/4

6:10 am-12:26 pm

1 stop6h 16m

$849

BlountvilleMontreal

TRI - YUL

TRIYUL

Blountville Tri Cities TN/VA

Sun 1/18

5:06 pm-11:45 am

1 stop18h 39m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

12:50 pm-6:20 pm

1 stop5h 30m

$905

BlountvilleOttawa

TRI - YOW

TRIYOW

Blountville Tri Cities TN/VA

Sat 1/31

1:06 pm-12:39 am

2 stops35h 33m

Ottawa

Wed 2/4

5:40 am-6:20 pm

2 stops12h 40m

$1,026

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Wed 3/4

6:05 am-3:01 pm

2 stops8h 56m

$319

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Fri 12/26

8:26 pm-11:10 am

1 stop14h 44m

$423

BlountvilleToronto

TRI - YYZ

TRIYYZ

Blountville Tri Cities TN/VA

Fri 12/26

2:00 pm-2:40 pm

3 stops24h 40m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 12 results
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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, May is the cheapest month in which you can book a flight from Blountville to Region of Ontario (average of $173). Flying from Blountville to Region of Ontario in October is currently the most expensive (average of $1,063). 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 December 17, 2025.

When flying from Blountville to Region of Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight at noon.

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 25m. 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, May is the cheapest month in which you can book a flight from Blountville to Region of Ontario (average of $173). Flying from Blountville to Region of Ontario in October is currently the most expensive (average of $1,063). 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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