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$324+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — YYZ
Mar 17 — Mar 241
Tue 3/17
Tue 3/24
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 February 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/53:17 pm
CHA
-
YYZ
1 stop8h 03m
Multiple Airlines
Thu 4/97:40 am
YYZ
-
CHA
1 stop8h 13m
Multiple Airlines
Deal found 2/14$417
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Thu 4/28:00 am
CHA
-
YYZ
1 stop13h 29m
American Airlines
Mon 4/66:00 am
YYZ
-
CHA
1 stop12h 17m
American Airlines
Deal found 2/11$430
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/256:47 pm
CHA
-
YOW
2 stops22h 01m
American Airlines
Tue 3/316:45 am
YOW
-
CHA
2 stops16h 45m
American Airlines
Deal found 2/12$495
This American Airlines deal was found by Cheapflights users on 2/12. 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 10/218:12 pm
CHA
-
YOW
2 stops23h 48m
American Airlines
Mon 10/266:45 am
YOW
-
CHA
2 stops14h 52m
American Airlines
Deal found 2/12$521
This Delta deal was found by Cheapflights users on 2/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/264:25 pm
CHA
-
YUL
1 stop16h 05m
Delta
Mon 4/69:20 am
YUL
-
CHA
1 stop12h 58m
Delta
Deal found 2/12$545
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/287:41 am
CHA
-
YYZ
1 stop13h 48m
American Airlines
Sat 4/46:00 am
YYZ
-
CHA
1 stop15h 51m
American Airlines
Deal found 2/11$546
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:40 pm
CHA
-
YUL
1 stop27h 54m
United Airlines
Sun 5/241:15 pm
YUL
-
CHA
1 stop20h 54m
United Airlines
Deal found 2/11$600
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/226:35 pm
CHA
-
YUL
1 stop17h 09m
American Airlines
Sun 5/2412:30 pm
YUL
-
CHA
1 stop11h 29m
American Airlines
Deal found 2/12$615
This FlightHub deal was found by Cheapflights users on 2/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:25 pm
CHA
-
YYZ
2 stops35h 45m
WestJet
Thu 5/289:49 am
YYZ
-
CHA
1 stop4h 54m
WestJet
Deal found 2/12$625
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:30 am
CHA
-
YYZ
2 stops21h 50m
United Airlines
Mon 4/68:50 am
YYZ
-
CHA
1 stop15h 09m
United Airlines
Deal found 2/11$654
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:22 pm
CHA
-
YYZ
1 stop15h 18m
United Airlines
Tue 3/33:30 pm
YYZ
-
CHA
1 stop20h 46m
United Airlines
Deal found 2/11$689
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:00 am
CHA
-
YYZ
2 stops10h 24m
Delta
Sat 4/410:18 am
YYZ
-
CHA
1 stop9h 17m
Delta
Deal found 2/11$700

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 February 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$307
(Kiwi.com)
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 February 15, 2026.
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

Sun 4/5

3:17 pm-11:20 pm

1 stop8h 03m

Toronto Pearson Intl

Thu 4/9

7:40 am-3:53 pm

1 stop8h 13m

$417

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Thu 4/2

8:00 am-9:29 pm

1 stop13h 29m

Toronto Pearson Intl

Mon 4/6

6:00 am-6:17 pm

1 stop12h 17m

$430

ChattanoogaOttawa

CHA - YOW

CHAYOW

Chattanooga Lovell Field

Wed 3/25

6:47 pm-4:48 pm

2 stops22h 01m

Ottawa

Tue 3/31

6:45 am-11:30 pm

2 stops16h 45m

$495

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Thu 3/26

4:25 pm-8:30 am

1 stop16h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 4/6

9:20 am-10:18 pm

1 stop12h 58m

$545

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Sat 3/28

7:41 am-9:29 pm

1 stop13h 48m

Toronto Pearson Intl

Sat 4/4

6:00 am-9:51 pm

1 stop15h 51m

$546

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Fri 5/22

5:40 pm-9:34 pm

1 stop27h 54m

Montreal Pierre Elliott Trudeau Intl

Sun 5/24

1:15 pm-10:09 am

1 stop20h 54m

$600

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Fri 5/22

6:35 pm-11:44 am

1 stop17h 09m

Montreal Pierre Elliott Trudeau Intl

Sun 5/24

12:30 pm-11:59 pm

1 stop11h 29m

$615

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Tue 5/26

6:25 pm-6:10 am

2 stops35h 45m

Toronto Pearson Intl

Thu 5/28

9:49 am-2:43 pm

1 stop4h 54m

$625

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Thu 4/2

8:30 am-6:20 am

2 stops21h 50m

Toronto Pearson Intl

Mon 4/6

8:50 am-11:59 pm

1 stop15h 09m

$654

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Fri 2/27

5:22 pm-8:40 am

1 stop15h 18m

Toronto Pearson Intl

Tue 3/3

3:30 pm-12:16 pm

1 stop20h 46m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

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
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 13h 29m. 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 - 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.

See more FAQs

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Alternative routes for Chattanooga to Ontario

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