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$90+ Cheap flights from Connecticut 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — YYZ
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Connecticut to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Connecticut (USCT) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Connecticut to Ontario

Cheapest flights from Connecticut to Ontario
Explore the most affordable flight options available from Connecticut to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/3010:45 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Tue 12/37:45 amYYZ - JFK
Nonstop2h 15mFlair Airlines
Deal found 11/21$210
This Flybillet deal was found by Cheapflights users on 11/21. 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 Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/122:10 pmEWR - YTZ
1 stop4h 43mPorter Airlines
Mon 12/167:45 pmYTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 11/21$213
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/122:10 pmEWR - YYZ
1 stop4h 30mPorter Airlines
Mon 12/167:05 amYYZ - EWR
1 stop4h 25mPorter Airlines
Deal found 11/21$223
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Tue 12/107:25 amLGA - YYZ
1 stop6h 17mUnited Airlines
Tue 12/105:15 pmYYZ - LGA
Nonstop1h 38mUnited Airlines
Deal found 11/21$227
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/107:00 amEWR - YYZ
Nonstop1h 50mUnited Airlines
Tue 12/1011:00 amYYZ - EWR
1 stop5h 08mUnited Airlines
Deal found 11/19$231
This Trip.com deal was found by Cheapflights users on 11/20. 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.
Tue 12/106:50 amEWR - YUL
1 stop4h 20mPorter Airlines
Tue 12/104:00 pmYUL - EWR
1 stop5h 15mPorter Airlines
Deal found 11/20$234
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/107:25 amLGA - YUL
1 stop9h 54mUnited Airlines
Tue 12/108:00 pmYUL - LGA
Nonstop1h 33mUnited Airlines
Deal found 11/20$236
This Kissandfly.com deal was found by Cheapflights users on 11/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/127:50 amJFK - YYZ
Nonstop1h 56mMultiple Airlines
Mon 12/166:16 pmYYZ - JFK
Nonstop2h 01mMultiple Airlines
Deal found 11/20$238
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:55 amEWR - YYZ
Nonstop1h 41mMultiple Airlines
Mon 12/167:05 amYYZ - EWR
1 stop4h 25mMultiple Airlines
Deal found 11/21$239
This Delta deal was found by Cheapflights users on 11/21. 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 12/78:25 amJFK - YYZ
Nonstop1h 59mDelta
Tue 12/106:16 pmYYZ - JFK
Nonstop2h 01mDelta
Deal found 11/21$240
This Air Canada deal was found by Cheapflights users on 11/19. 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.
Tue 12/36:30 amLGA - YYZ
1 stop6h 11mAir Canada
Wed 12/42:15 pmYYZ - LGA
Nonstop1h 38mAir Canada
Deal found 11/19$245
This Kissandfly.com deal was found by Cheapflights users on 11/19. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:25 amJFK - YYZ
Nonstop1h 59mKLM
Mon 12/166:16 pmYYZ - JFK
Nonstop2h 01mKLM
Deal found 11/19$245

Find flights from Connecticut to Ontario within your budget

Customize your flight search to find flights from Connecticut 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Thu 5/15

10:30 am-12:15 pm

Nonstop1h 45m

Toronto Pearson Intl

Tue 5/20

7:45 am-9:45 am

Nonstop2h 00m

$195

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Thu 12/12

2:10 pm-6:53 pm

1 stop4h 43m

Toronto Island

Mon 12/16

7:45 pm-9:15 pm

Nonstop1h 30m

$213

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Thu 12/12

2:10 pm-6:40 pm

1 stop4h 30m

Toronto Pearson Intl

Mon 12/16

7:05 am-11:30 am

1 stop4h 25m

$223

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Tue 12/10

7:25 am-1:42 pm

1 stop6h 17m

Toronto Pearson Intl

Tue 12/10

5:15 pm-6:53 pm

Nonstop1h 38m

$227

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Tue 12/10

7:00 am-8:50 am

Nonstop1h 50m

Toronto Pearson Intl

Tue 12/10

11:00 am-4:08 pm

1 stop5h 08m

$231

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Tue 12/10

6:50 am-11:10 am

1 stop4h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 12/10

4:00 pm-9:15 pm

1 stop5h 15m

$234

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Tue 12/10

7:25 am-5:19 pm

1 stop9h 54m

Montreal Pierre Elliott Trudeau Intl

Tue 12/10

8:00 pm-9:33 pm

Nonstop1h 33m

$236

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Thu 12/12

7:50 am-9:46 am

Nonstop1h 56m

Toronto Pearson Intl

Mon 12/16

6:16 pm-8:17 pm

Nonstop2h 01m

$238

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Thu 12/12

8:55 am-10:36 am

Nonstop1h 41m

Toronto Pearson Intl

Mon 12/16

7:05 am-11:30 am

1 stop4h 25m

$239

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 12/7

8:25 am-10:24 am

Nonstop1h 59m

Toronto Pearson Intl

Tue 12/10

6:16 pm-8:17 pm

Nonstop2h 01m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

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

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

Travel insights for flights from Connecticut to Ontario

Get recent, data-driven insights about flights from Connecticut to Ontario including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Connecticut to Region of Ontario (average of $242). Flying from Connecticut to Region of Ontario in July is currently the most expensive (average of $359). 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 CT to ON?

Find hourly flight availability from Connecticut to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to Region of Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 November 21, 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and Flair Airlines from Connecticut to Ontario to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Porter Airlines
7.8
Good
288 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Air Transat
7.8
Good
389 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,755 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

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

    For one-way options, check prices for Flair Airlines. According to our data, you can fly for as low as $90. Users have also found prices from $91 and $91 on Air Canada and United Airlines, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Connecticut to Region of Ontario (average of $242). Flying from Connecticut to Region of Ontario in July is currently the most expensive (average of $359). 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 Connecticut to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Connecticut to Ontario

Discover the top 3 airlines that operate flights from Connecticut to Ontario. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$192Average$654FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$314Average$761FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$458Average$530FlexibilityNo cancel feeOn-time71%
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