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Chattanooga

$230+ Cheap flights from Ontario to Chattanooga (CHA)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CHA
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from Ontario to Chattanooga

Cheapest flights from Ontario to Chattanooga
Explore the most affordable flight options available from Ontario to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:00 pmYYZ - CHA
2 stops20h 08mUnited Airlines
Tue 1/68:15 amCHA - YYZ
2 stops24h 20mUnited Airlines
Deal found 12/15$638
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.
Sat 12/276:00 amYYZ - CHA
1 stop11h 37mAmerican Airlines
Tue 1/67:00 amCHA - YYZ
1 stop4h 49mAmerican Airlines
Deal found 12/15$654
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:40 pmYYZ - CHA
2 stops21h 28mUnited Airlines
Tue 1/65:40 pmCHA - YYZ
2 stops24h 23mUnited Airlines
Deal found 12/15$698
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.
Fri 12/265:19 pmYYZ - CHA
2 stops7h 17mAmerican Airlines
Mon 12/299:08 amCHA - YYZ
1 stop6h 51mAmerican Airlines
Deal found 12/17$746
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:45 amYUL - CHA
2 stops15h 09mWestJet
Sun 12/2110:36 amCHA - YUL
1 stop6h 34mWestJet
Deal found 12/16$883

Find flight deals from Ontario to Chattanooga

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

Round-trip from

$507
(Kiwi.com)

One-way from

$310
(Delta)
From Ontario to Chattanooga Lovell Field
Search Deals
One-way flight from Ontario to Chattanooga Lovell Field
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Chattanooga 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 Ontario to Chattanooga that are best for you.

Fly from

Ontario

Fly to

Chattanooga

Route

Depart

Return

Price

MontrealChattanooga

YUL - CHA

YULCHA

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

4:35 pm-9:06 pm

1 stop28h 31m

Chattanooga Lovell Field

Thu 1/15

9:28 pm-4:22 pm

2 stops18h 54m

$507

TorontoChattanooga

YYZ - CHA

YYZCHA

Toronto Pearson Intl

Mon 1/26

10:05 am-2:22 pm

1 stop4h 17m

Chattanooga Lovell Field

Fri 1/30

6:35 am-9:25 am

1 stop26h 50m

$540

MontrealChattanooga

YUL - CHA

YULCHA

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

7:00 am-4:06 pm

1 stop9h 06m

Chattanooga Lovell Field

Wed 4/22

7:30 am-12:16 pm

1 stop4h 46m

$561

MontrealChattanooga

YUL - CHA

YULCHA

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

8:30 am-9:07 pm

1 stop12h 37m

Chattanooga Lovell Field

Wed 4/22

10:48 am-12:10 am

2 stops13h 22m

$562

MontrealChattanooga

YUL - CHA

YULCHA

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

7:00 am-2:23 pm

1 stop7h 23m

Chattanooga Lovell Field

Thu 1/15

6:18 pm-11:50 pm

1 stop5h 32m

$569

TorontoChattanooga

YYZ - CHA

YYZCHA

Toronto Pearson Intl

Sun 12/28

9:00 pm-5:08 pm

2 stops20h 08m

Chattanooga Lovell Field

Tue 1/6

8:15 am-8:35 am

2 stops24h 20m

$638

TorontoChattanooga

YYZ - CHA

YYZCHA

Toronto Pearson Intl

Sun 12/28

4:44 pm-8:39 am

1 stop15h 55m

Chattanooga Lovell Field

Tue 1/6

7:00 am-11:49 am

1 stop4h 49m

$654

TorontoChattanooga

YYZ - CHA

YYZCHA

Toronto Pearson Intl

Sat 12/27

6:00 am-5:37 pm

1 stop11h 37m

Chattanooga Lovell Field

Tue 1/6

7:00 am-11:49 am

1 stop4h 49m

$654

MontrealChattanooga

YUL - CHA

YULCHA

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

6:45 am-4:06 pm

2 stops9h 21m

Chattanooga Lovell Field

Wed 4/22

2:55 pm-11:10 pm

1 stop8h 15m

$693

TorontoChattanooga

YYZ - CHA

YYZCHA

Toronto Pearson Intl

Sat 12/27

7:40 pm-5:08 pm

2 stops21h 28m

Chattanooga Lovell Field

Tue 1/6

5:40 pm-6:03 pm

2 stops24h 23m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 19 results
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Best time to book a flight from Ontario to Chattanooga

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

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Chattanooga (average of $150). Flying from Region of Ontario to Chattanooga in November is currently the most expensive (average of $575). 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.

Related info for your journey

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

    For a flight from Ontario to Chattanooga, you will be flying into Lovell Field. Chattanooga Lovell Field (CHA) is just 6.0 mi from the center of the city.

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

    There are many flights that can get you from Region of Ontario to Chattanooga in 4h 17m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 667 mi. This flight may include one or multiple stops.

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

    The most popular route from Region of Ontario to Chattanooga is Toronto Pearson Intl - Chattanooga Lovell Field. You may also consider Montreal Pierre Elliott Trudeau Intl - Chattanooga Lovell Field or Hamilton - Chattanooga Lovell Field.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Chattanooga (average of $150). Flying from Region of Ontario to Chattanooga in November is currently the most expensive (average of $575). 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 Ontario to Chattanooga

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