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$142+ Cheap flights from Chattanooga (CHA) 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — YYZ
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
1 adult, Economy
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Cheap flight deals from Chattanooga to Ontario

Keep the following information in mind while searching for Chattanooga to Ontario flight deals. Data was last updated August 26, 2025.

Round-trip from

$292
(Kiwi.com)

One-way from

$142
(Kiwi.com)
From Chattanooga Lovell Field to Ontario
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One-way flight from Chattanooga Lovell Field to Ontario
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Find flight deals from Chattanooga to Ontario

Cheapest flights from Chattanooga to Ontario
Explore the most affordable flight options available from Chattanooga to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Fri 9/265:52 pmCHA - YYZ
1 stop28h 48mMultiple Airlines
Thu 10/24:00 pmYYZ - CHA
1 stop24h 57mMultiple Airlines
Deal found 8/25$292
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 10/911:42 amCHA - YYZ
2 stops10h 58mMultiple Airlines
Thu 10/164:00 pmYYZ - CHA
1 stop24h 50mMultiple Airlines
Deal found 8/25$321
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 10/1611:42 amCHA - YYZ
1 stop26h 23mMultiple Airlines
Tue 10/2110:25 pmYYZ - CHA
2 stops39h 25mMultiple Airlines
Deal found 8/25$361
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Mon 9/225:52 pmCHA - YOW
1 stop23h 05mMultiple Airlines
Mon 9/297:00 amYOW - CHA
2 stops9h 57mMultiple Airlines
Deal found 8/24$365
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Fri 10/105:52 pmCHA - YUL
1 stop20h 28mMultiple Airlines
Mon 10/206:45 amYUL - CHA
2 stops10h 05mMultiple Airlines
Deal found 8/24$481
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Fri 10/105:52 pmCHA - YUL
1 stop20h 28mMultiple Airlines
Sun 10/196:45 amYUL - CHA
2 stops34h 05mMultiple Airlines
Deal found 8/24$501
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Wed 12/243:53 pmCHA - YYZ
1 stop19h 53mMultiple Airlines
Sun 12/288:00 pmYYZ - CHA
1 stop19h 09mMultiple Airlines
Deal found 8/26$534
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 12/186:04 pmCHA - YUL
1 stop22h 24mMultiple Airlines
Sun 1/44:00 pmYUL - CHA
2 stops21h 19mMultiple Airlines
Deal found 8/23$590
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 12/185:43 pmCHA - YUL
2 stops19h 03mUnited Airlines
Sun 1/43:20 pmYUL - CHA
2 stops20h 20mUnited Airlines
Deal found 8/25$652
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Wed 12/1711:57 amCHA - YOW
1 stop12h 01mMultiple Airlines
Sat 12/203:55 pmYOW - CHA
2 stops25h 14mMultiple Airlines
Deal found 8/24$668
This Delta deal was found by Cheapflights users on 8/24. 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 10/1011:10 amCHA - YUL
1 stop6h 24mDelta
Mon 10/202:25 pmYUL - CHA
1 stop8h 04mDelta
Deal found 8/24$710
This FlightHub deal was found by Cheapflights users on 8/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:30 amCHA - YUL
1 stop4h 45mWestJet
Sun 1/47:00 amYUL - CHA
1 stop26h 05mWestJet
Deal found 8/25$711

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga 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 26, 2025.
Use the filters below to find and compare flights from Chattanooga to Ontario that are best for you.

Fly from

Chattanooga

Fly to

Ontario

Route

Depart

Return

Price

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Fri 9/26

5:52 pm-10:40 pm

1 stop28h 48m

Toronto Pearson Intl

Thu 10/2

4:00 pm-4:57 pm

1 stop24h 57m

$292

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Thu 10/9

11:42 am-10:40 pm

2 stops10h 58m

Toronto Pearson Intl

Thu 10/16

4:00 pm-4:50 pm

1 stop24h 50m

$321

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Thu 10/16

11:42 am-2:05 pm

1 stop26h 23m

Toronto Pearson Intl

Tue 10/21

10:25 pm-1:50 pm

2 stops39h 25m

$361

ChattanoogaOttawa

CHA - YOW

CHAYOW

Chattanooga Lovell Field

Mon 9/22

5:52 pm-4:57 pm

1 stop23h 05m

Ottawa

Mon 9/29

7:00 am-4:57 pm

2 stops9h 57m

$365

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Fri 10/10

5:52 pm-2:20 pm

1 stop20h 28m

Montreal Pierre Elliott Trudeau Intl

Mon 10/20

6:45 am-4:50 pm

2 stops10h 05m

$481

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Fri 10/10

5:52 pm-2:20 pm

1 stop20h 28m

Montreal Pierre Elliott Trudeau Intl

Sun 10/19

6:45 am-4:50 pm

2 stops34h 05m

$501

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Wed 12/24

3:53 pm-11:46 am

1 stop19h 53m

Toronto Pearson Intl

Sun 12/28

8:00 pm-3:09 pm

1 stop19h 09m

$534

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Thu 12/18

6:04 pm-4:28 pm

1 stop22h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 1/4

4:00 pm-1:19 pm

2 stops21h 19m

$590

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Thu 12/18

12:15 pm-2:00 pm

1 stop25h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 1/4

7:00 pm-11:40 am

2 stops16h 40m

$652

ChattanoogaOttawa

CHA - YOW

CHAYOW

Chattanooga Lovell Field

Wed 12/17

11:57 am-11:58 pm

1 stop12h 01m

Ottawa

Sat 12/20

3:55 pm-5:09 pm

2 stops25h 14m

$668

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/25

Showing 1-10 of 21 results
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Best time to book a flight from Chattanooga to Ontario

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

What is the cheapest time of day to fly from CHA to ON?

Find hourly flight availability from Chattanooga 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 26, 2025.

When flying from Chattanooga to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Chattanooga 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 Chattanooga to Ontario?

    Chattanooga Lovell Field (CHA) is the airport you will fly out of if you book a flight from Chattanooga to Ontario. It is only a 6.0 mi journey to Lovell Field (CHA) from Chattanooga’s city center.

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

    Departing from Chattanooga to Region of Ontario will take you 24h 25m. Airlines will cover a distance of 869 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Chattanooga to Region of Ontario one-way?

    $293 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on WestJet and Delta, with prices starting from $439 and $443, respectively.

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

    When deciding which route to take from Chattanooga to Region of Ontario consider Chattanooga Lovell Field - Montreal Pierre Elliott Trudeau Intl, Chattanooga Lovell Field - Ottawa or Chattanooga Lovell Field - Toronto Pearson Intl as they are the most popular.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Chattanooga to Region of Ontario (average of $243). Flying from Chattanooga 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 Chattanooga to Ontario

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