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$507+ Cheap flights from Chattanooga (CHA) to Ontario

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — YYZ
Aug 13 — Aug 201
Thu 8/13
Thu 8/20
1 adult, Economy
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Cheap 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 July 14, 2026.

This American Airlines deal was found by Cheapflights users on 7/12. 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 8/227:57 am
CHA
-
YYZ
1 stop15h 32m
American Airlines
Sat 8/293:13 pm
YYZ
-
CHA
1 stop8h 33m
American Airlines
Deal found 7/12$507
This American Airlines deal was found by Cheapflights users on 7/9. 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 12/210:00 am
CHA
-
YYZ
1 stop11h 29m
American Airlines
Mon 12/71:10 pm
YYZ
-
CHA
1 stop10h 31m
American Airlines
Deal found 7/9$522
This American Airlines deal was found by Cheapflights users on 7/12. 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 8/215:52 pm
CHA
-
YUL
1 stop17h 51m
American Airlines
Tue 8/2512:30 pm
YUL
-
CHA
1 stop11h 16m
American Airlines
Deal found 7/12$559
This American Airlines deal was found by Cheapflights users on 7/11. 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 8/157:57 am
CHA
-
YYZ
1 stop15h 32m
American Airlines
Sat 8/293:13 pm
YYZ
-
CHA
1 stop8h 33m
American Airlines
Deal found 7/11$593
This Delta deal was found by Cheapflights users on 7/9. 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.
Sun 8/96:00 am
CHA
-
YYZ
1 stop5h 19m
Delta
Fri 8/217:55 am
YYZ
-
CHA
1 stop8h 07m
Delta
Deal found 7/9$604
This American Airlines deal was found by Cheapflights users on 7/12. 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 8/217:52 am
CHA
-
YYZ
1 stop10h 38m
American Airlines
Tue 8/2511:39 am
YYZ
-
CHA
1 stop12h 07m
American Airlines
Deal found 7/12$608
This American Airlines deal was found by Cheapflights users on 7/12. 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 9/166:00 am
CHA
-
YYZ
1 stop12h 35m
American Airlines
Sun 9/206:30 am
YYZ
-
CHA
1 stop10h 00m
American Airlines
Deal found 7/12$616
This American Airlines deal was found by Cheapflights users on 7/12. 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 8/277:52 am
CHA
-
YUL
1 stop8h 58m
American Airlines
Thu 9/312:30 pm
YUL
-
CHA
1 stop11h 16m
American Airlines
Deal found 7/12$618
This oojo deal was found by Cheapflights users on 7/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/11:09 pm
CHA
-
YUL
1 stop22h 30m
WestJet
Tue 8/46:51 pm
YUL
-
CHA
1 stop14h 27m
WestJet
Deal found 7/13$631
This oojo deal was found by Cheapflights users on 7/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:05 pm
CHA
-
YYZ
2 stops13h 40m
WestJet
Tue 9/18:00 pm
YYZ
-
CHA
2 stops13h 18m
WestJet
Deal found 7/11$639
This FlightHub deal was found by Cheapflights users on 7/13. 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.
Tue 11/246:00 am
CHA
-
YYZ
1 stop5h 29m
WestJet
Sat 11/289:45 am
YYZ
-
CHA
1 stop12h 19m
WestJet
Deal found 7/13$641
This Rumbo deal was found by Cheapflights users on 7/13. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:35 am
CHA
-
YYZ
1 stop4h 50m
WestJet
Thu 9/37:45 am
YYZ
-
CHA
1 stop4h 42m
WestJet
Deal found 7/13$642

Find flight deals from Chattanooga to Ontario

Keep the following information in mind while searching for Chattanooga to Ontario flight deals. Data was last updated July 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$507
(American 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

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 July 14, 2026.
Use the filters below to find and compare flights from Chattanooga to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Wed 12/2

10:00 am-9:29 pm

1 stop11h 29m

Toronto Pearson Intl

Mon 12/7

1:10 pm-11:41 pm

1 stop10h 31m

$522

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Sat 8/15

7:57 am-11:29 pm

1 stop15h 32m

Toronto Pearson Intl

Sat 8/29

3:13 pm-11:46 pm

1 stop8h 33m

$593

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Wed 9/16

6:00 am-6:35 pm

1 stop12h 35m

Toronto Pearson Intl

Sun 9/20

6:30 am-4:30 pm

1 stop10h 00m

$616

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Thu 8/27

7:52 am-4:50 pm

1 stop8h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 9/3

12:30 pm-11:46 pm

1 stop11h 16m

$618

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Sat 8/1

1:09 pm-11:39 am

1 stop22h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 8/4

6:51 pm-9:18 am

1 stop14h 27m

$631

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Tue 8/18

4:05 pm-5:45 am

2 stops13h 40m

Toronto Pearson Intl

Tue 9/1

8:00 pm-9:18 am

2 stops13h 18m

$639

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Sat 8/22

3:32 pm-11:57 pm

1 stop8h 25m

Toronto Pearson Intl

Sat 8/29

6:00 am-4:59 pm

2 stops10h 59m

$641
Quickest round-trip

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Wed 8/12

1:15 pm-5:19 pm

1 stop4h 04m

Toronto Pearson Intl

Sat 8/15

11:40 am-7:09 pm

1 stop7h 29m

$654

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Thu 8/13

6:50 pm-5:46 pm

1 stop22h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 8/16

6:00 am-10:10 pm

1 stop16h 10m

$662

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Tue 10/27

1:52 pm-11:59 pm

1 stop10h 07m

Toronto Pearson Intl

Sat 10/31

8:20 am-5:05 pm

1 stop8h 45m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 13 resultsSorted by cheapest first
1
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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
No data available for this route at this time. Please check back soon.

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 25m. Airlines will cover a distance of 667 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 - Toronto Pearson Intl, Chattanooga Lovell Field - Montreal Pierre Elliott Trudeau 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.

See more FAQs

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