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Cheap flights from Chattanooga to Ontario from C$ 415

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
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 426

One-way from

C$ 415
27/9-4/10
  • 27/9-4/10
  • 3 total stops
  • 29h 55m total
  • Chattanooga to Ontario
Search Deals
United Airlines
  • United Airlines
  • 10/9
  • 2 total stops
  • 17h 34m total
  • Chattanooga to Ontario
Search Deals

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 31 July 2025.

Sat 27/95:52 p.m.CHA - YYZ
2 stops20h 13mMultiple Airlines
Sat 4/107:15 a.m.YYZ - CHA
1 stop9h 42mMultiple Airlines
Deal found 30/7C$ 426
Wed 20/82:01 p.m.CHA - YYZ
1 stop9h 09mUnited Airlines
Wed 3/910:00 a.m.YYZ - CHA
1 stop13h 13mUnited Airlines
Deal found 30/7C$ 775
Wed 20/87:00 a.m.CHA - YYZ
1 stop13h 43mDelta
Sun 31/86:15 a.m.YYZ - CHA
1 stop15h 57mDelta
Deal found 30/7C$ 839
Sat 9/89:51 a.m.CHA - YUL
3 stops32h 04mMultiple Airlines
Mon 11/86:35 p.m.YUL - CHA
2 stops21h 28mMultiple Airlines
Deal found 28/7C$ 924
Sun 23/115:00 a.m.CHA - YUL
2 stops7h 15mAmerican Airlines
Sun 23/112:29 p.m.YUL - CHA
1 stop9h 26mAmerican Airlines
Deal found 30/7C$ 1,021
Sat 27/96:00 a.m.CHA - YYZ
2 stops8h 31mAmerican Airlines
Sat 4/107:15 a.m.YYZ - CHA
2 stops8h 53mAmerican Airlines
Deal found 29/7C$ 1,024
Thu 21/83:00 p.m.CHA - YYZ
1 stop7h 58mWestJet
Mon 1/96:15 a.m.YYZ - CHA
1 stop4h 15mWestJet
Deal found 30/7C$ 1,044
Wed 26/117:30 a.m.CHA - YUL
1 stop4h 45mWestJet
Sat 29/114:55 p.m.YUL - CHA
1 stop5h 09mWestJet
Deal found 29/7C$ 1,059
Wed 26/113:15 p.m.CHA - YUL
2 stops7h 53mDelta
Sat 29/116:15 p.m.YUL - CHA
1 stop5h 39mDelta
Deal found 30/7C$ 1,084
Sat 9/85:30 p.m.CHA - YUL
2 stops21h 56mUnited Airlines
Mon 11/89:45 a.m.YUL - CHA
1 stop13h 14mUnited Airlines
Deal found 28/7C$ 1,217

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 629,999 searches. Data last updated 31 July 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

Sat 27/9

5:52 p.m.-2:05 p.m.

2 stops20h 13m

Toronto Pearson Intl

Sat 4/10

7:15 a.m.-4:57 p.m.

1 stop9h 42m

C$ 426

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Sat 27/9

12:12 p.m.-9:02 p.m.

1 stop8h 50m

Toronto Pearson Intl

Sat 4/10

9:00 a.m.-8:44 p.m.

1 stop11h 44m

C$ 745

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Wed 20/8

7:00 a.m.-8:43 p.m.

1 stop13h 43m

Toronto Pearson Intl

Sun 31/8

6:15 a.m.-10:12 p.m.

1 stop15h 57m

C$ 839

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Sun 23/11

5:00 a.m.-12:15 p.m.

2 stops7h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

2:29 p.m.-11:55 p.m.

1 stop9h 26m

C$ 1,021

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Sat 27/9

6:00 a.m.-2:31 p.m.

2 stops8h 31m

Toronto Pearson Intl

Sat 4/10

7:15 a.m.-4:08 p.m.

2 stops8h 53m

C$ 1,024

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Thu 21/8

3:00 p.m.-10:58 p.m.

1 stop7h 58m

Toronto Pearson Intl

Mon 1/9

6:15 a.m.-10:30 a.m.

1 stop4h 15m

C$ 1,044

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Wed 26/11

7:30 a.m.-12:15 p.m.

1 stop4h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 29/11

4:55 p.m.-10:04 p.m.

1 stop5h 09m

C$ 1,059

ChattanoogaMontreal

CHA - YUL

CHAYUL

Chattanooga Lovell Field

Wed 26/11

3:15 p.m.-11:08 p.m.

2 stops7h 53m

Montreal Pierre Elliott Trudeau Intl

Sat 29/11

6:15 p.m.-11:54 p.m.

1 stop5h 39m

C$ 1,084

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Wed 10/9

2:01 p.m.-7:35 a.m.

2 stops17h 34m

C$ 415

ChattanoogaToronto

CHA - YYZ

CHAYYZ

Chattanooga Lovell Field

Wed 10/9

7:08 a.m.-4:33 p.m.

1 stop9h 25m

C$ 451

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 12 results
1
2

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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 31 July 2025.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Chattanooga to Ontario have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,902 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,977 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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), located 9.7 km from the city centre, is the airport you fly out of when you book flights from Chattanooga to Ontario.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 415. American Airlines flights start at C$ 451 while deals on Delta start at C$ 465 one-way.

  • 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 C$ 167). Flying from Chattanooga to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

See prices for flight routes from nearby airports that may be better suited for you.
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Certainly. Search results for flights to Ontario from Chattanooga shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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