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Connecticut

$99+ Cheap flights from Ontario to Connecticut

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BDL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Ontario to Connecticut

Cheapest flights from Ontario to Connecticut
Explore the most affordable flight options available from Ontario to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:25 pmYYZ - LGA
Nonstop1h 38mAir Canada
Sun 12/76:05 amLGA - YYZ
1 stop4h 44mAir Canada
Deal found 10/28$184
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:45 amYYZ - EWR
Nonstop1h 42mAir Canada
Mon 12/19:05 amEWR - YYZ
Nonstop1h 46mAir Canada
Deal found 10/29$186
This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:25 pmYYZ - LGA
Nonstop1h 38mAir Canada
Wed 12/1010:10 amLGA - YYZ
Nonstop1h 43mAir Canada
Deal found 10/28$188
This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:55 pmYYZ - JFK
Nonstop1h 44mAir Canada
Wed 12/104:50 pmJFK - YYZ
Nonstop1h 45mAir Canada
Deal found 10/28$188
This Ticket deal was found by Cheapflights users on 10/30. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:15 pmYYZ - EWR
1 stop5h 23mAir Canada
Mon 12/811:05 amEWR - YYZ
Nonstop1h 44mAir Canada
Deal found 10/30$188
This Jettzy deal was found by Cheapflights users on 10/28. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:00 pmYYZ - LGA
Nonstop1h 38mAir Canada
Mon 12/86:05 amLGA - YYZ
Nonstop1h 43mAir Canada
Deal found 10/28$191
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/36:00 amYYZ - JFK
1 stop8h 59mAmerican Airlines
Wed 12/38:03 pmJFK - YYZ
Nonstop1h 55mAmerican Airlines
Deal found 10/29$193
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:20 pmYYZ - LGA
Nonstop1h 38mAir Canada
Mon 12/156:05 amLGA - YYZ
Nonstop1h 43mAir Canada
Deal found 10/28$194
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:55 pmYYZ - JFK
Nonstop1h 44mAir Canada
Tue 12/169:45 amJFK - YYZ
Nonstop1h 45mAir Canada
Deal found 10/28$194
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:10 pmYYZ - EWR
Nonstop1h 38mAir Canada
Fri 12/511:05 amEWR - YYZ
Nonstop1h 42mAir Canada
Deal found 10/29$194
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:55 pmYYZ - LGA
Nonstop1h 38mAir Canada
Sun 12/76:05 amLGA - YYZ
Nonstop1h 43mAir Canada
Deal found 10/29$197
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:55 pmYYZ - LGA
Nonstop1h 38mAir Canada
Sun 12/146:05 amLGA - YYZ
1 stop4h 44mAir Canada
Deal found 10/28$199

Cheap flight deals from Ontario to Connecticut

Keep the following information in mind while searching for Ontario to Connecticut flight deals. Data was last updated October 30, 2025.

Round-trip from

$184
(Trip.com)

One-way from

$99
(Mytrip)

Popular in

October

Cheapest in

February

Average price

$720
From Ontario to Connecticut
Search Deals
One-way flight from Ontario to Connecticut
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Connecticut 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 October 30, 2025.
Use the filters below to find and compare flights from Ontario to Connecticut that are best for you.

Fly from

Ontario

Fly to

Connecticut

Route

Depart

Return

Price

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Sat 1/3

12:00 pm-1:40 pm

Nonstop1h 40m

Newark

Sun 1/11

11:05 am-12:49 pm

Nonstop1h 44m

$194

TorontoNewark

YTZ - EWR

YTZEWR

Toronto Island

Thu 11/20

7:00 am-10:55 am

1 stop3h 55m

Newark

Mon 11/24

2:45 pm-7:50 pm

1 stop5h 05m

$205

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Thu 2/19

2:15 pm-7:36 pm

1 stop5h 21m

Newark

Mon 2/23

11:05 am-12:47 pm

Nonstop1h 42m

$223

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Fri 1/2

4:30 pm-6:03 pm

Nonstop1h 33m

Newark

Sun 1/11

9:05 am-10:51 am

Nonstop1h 46m

$223

TorontoNewark

YTZ - EWR

YTZEWR

Toronto Island

Sat 11/22

9:50 am-5:25 pm

2 stops7h 35m

Newark

Sat 11/29

10:00 am-11:40 am

Nonstop1h 40m

$229

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 12/6

5:30 pm-7:02 pm

Nonstop1h 32m

New York LaGuardia

Sun 12/7

6:05 am-7:32 am

Nonstop1h 27m

$229

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Thu 12/4

5:25 pm-7:03 pm

Nonstop1h 38m

New York LaGuardia

Mon 12/8

6:05 am-12:40 pm

1 stop6h 35m

$230

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Fri 11/21

6:40 pm-8:34 pm

Nonstop1h 54m

Newark

Wed 11/26

10:01 am-11:48 am

Nonstop1h 47m

$235

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Mon 12/1

2:57 pm-4:42 pm

Nonstop1h 45m

Newark

Wed 12/10

6:55 pm-8:42 pm

Nonstop1h 47m

$235

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Mon 12/1

9:30 am-11:15 am

Nonstop1h 45m

Newark

Tue 12/2

12:00 pm-1:43 pm

Nonstop1h 43m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut 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 Connecticut

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

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Connecticut (average of $360). Flying from Region of Ontario to Connecticut in September is currently the most expensive (average of $610). 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.

What is the cheapest time of day to fly from ON to CT?

Find hourly flight availability from Ontario to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Region of Ontario to Connecticut in the evening. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Region of Ontario to Connecticut?

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with United Airlines from Ontario to Connecticut to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Ontario to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Air Canada, Porter Airlines, and United Airlines can get you from Region of Ontario to Connecticut in just under 1h 40m. Your travel time can differ by up to 2h 15m. The distance from Region of Ontario to Connecticut is about 346 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at $123. Air Canada flights start at $127 while deals on United Airlines start at $144 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Connecticut 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 Connecticut?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Connecticut (average of $360). Flying from Region of Ontario to Connecticut in September is currently the most expensive (average of $610). 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 Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Connecticut

Discover the top airline that operate flights from Ontario to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$445Average$616FlexibilityNo cancel feeOn-time69%

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