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$279+ 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — YYZ
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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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 November 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/20. 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 12/410:21 pmCHA - YYZ
2 stops24h 50mMultiple Airlines
Sun 12/79:45 amYYZ - CHA
1 stop11h 46mMultiple Airlines
Deal found 11/20$386
This American Airlines deal was found by Cheapflights users on 11/18. 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 12/126:30 amCHA - YYZ
1 stop11h 14mAmerican Airlines
Sun 12/146:24 pmYYZ - CHA
1 stop23h 41mAmerican Airlines
Deal found 11/18$513
This Delta deal was found by Cheapflights users on 11/18. 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.
Wed 12/104:06 pmCHA - YOW
2 stops8h 36mDelta
Sun 12/145:40 amYOW - CHA
2 stops11h 54mDelta
Deal found 11/18$586
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Fri 12/121:58 pmCHA - YYZ
2 stops9h 48mUnited Airlines
Sun 12/1412:05 pmYYZ - CHA
1 stop8h 52mUnited Airlines
Deal found 11/18$671
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/195:00 amCHA - YUL
1 stop17h 39mAmerican Airlines
Fri 12/267:08 amYUL - CHA
1 stop7h 59mAmerican Airlines
Deal found 11/19$725
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/186:03 pmCHA - YUL
1 stop4h 36mAmerican Airlines
Sun 1/47:30 amYUL - CHA
2 stops15h 19mAmerican Airlines
Deal found 11/19$729
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:59 pmCHA - YUL
2 stops28h 44mMultiple Airlines
Sun 1/44:35 pmYUL - CHA
1 stop22h 34mMultiple Airlines
Deal found 11/19$743
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 12/288:08 pmCHA - YUL
1 stop17h 38mAmerican Airlines
Sun 1/47:08 amYUL - CHA
1 stop6h 15mAmerican Airlines
Deal found 11/19$818
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:25 amCHA - YYZ
1 stop7h 23mWestJet
Mon 11/246:05 pmYYZ - CHA
1 stop4h 11mWestJet
Deal found 11/19$872
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:56 amCHA - YUL
1 stop4h 44mWestJet
Sun 11/306:26 pmYUL - CHA
1 stop14h 49mWestJet
Deal found 11/19$907
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:03 pmCHA - YUL
3 stops26h 32mMultiple Airlines
Fri 11/286:45 amYUL - CHA
3 stops30h 01mMultiple Airlines
Deal found 11/19$913
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:56 amCHA - YUL
2 stops7h 32mWestJet
Sat 11/297:00 amYUL - CHA
1 stop5h 52mWestJet
Deal found 11/19$918

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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$386
(Kiwi.com)

One-way from

$279
(United Airlines)
Provider with most accurate pricing for Chattanooga Lovell Field-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Toronto (YTO) flights.
Search Deals
From Chattanooga Lovell Field to Ontario
Search Deals
One-way flight from Chattanooga Lovell Field to Ontario
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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 November 20, 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

Thu 12/4

10:21 pm-11:11 pm

2 stops24h 50m

Toronto Pearson Intl

Sun 12/7

9:45 am-9:31 pm

1 stop11h 46m

$386

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Sun 5/10

9:09 pm-2:25 pm

1 stop17h 16m

Toronto Pearson Intl

Sat 5/16

8:00 pm-8:19 pm

1 stop24h 19m

$452

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Wed 3/25

6:30 am-3:57 pm

1 stop9h 27m

Montreal Pierre Elliott Trudeau Intl

Mon 4/6

1:20 pm-10:06 am

1 stop20h 46m

$478

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Thu 3/26

5:22 pm-12:46 pm

2 stops19h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 4/6

5:00 pm-10:06 am

2 stops17h 06m

$508

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Fri 12/12

6:30 am-5:44 pm

1 stop11h 14m

Toronto Pearson Intl

Sun 12/14

6:24 pm-6:05 pm

1 stop23h 41m

$513

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Sun 5/10

5:00 pm-11:15 am

1 stop18h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 5/16

12:30 pm-9:41 pm

1 stop9h 11m

$520

ChattanoogaOttawa

CHA - YOW

CHAYOW

Chattanooga Lovell Field

Wed 12/10

4:06 pm-12:42 am

2 stops8h 36m

Ottawa

Sun 12/14

5:40 am-5:34 pm

2 stops11h 54m

$586

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Thu 1/8

6:35 am-8:44 am

1 stop26h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

2:15 pm-10:51 pm

1 stop8h 36m

$591

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Sat 1/3

8:38 am-3:57 pm

1 stop7h 19m

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

9:25 am-8:44 pm

1 stop11h 19m

$593

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Sun 5/10

5:00 am-11:55 am

2 stops6h 55m

Toronto Pearson Intl

Sat 5/16

6:20 am-4:30 pm

1 stop10h 10m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 19 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 November 20, 2025.

One of the essential ways to save on airfare from Chattanooga to Region of Ontario is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 30% on airfare.

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 8h 36m. 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?

    $279 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $332 and $332, 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 - Toronto Pearson Intl or Chattanooga Lovell Field - Ottawa 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.

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Alternative routes for Chattanooga to Ontario

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