Cheap flights from Connecticut to Ontario from C$ 123
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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Connecticut to Ontario
Keep the following information in mind while searching for Connecticut to Ontario flight deals. Data was last updated 28 March 2025.
Round-trip from | C$ 177 |
---|---|
One-way from | C$ 123 |
Find flight deals from Connecticut to Ontario
Cheapest flights from Connecticut to OntarioExplore 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 28 March 2025.
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 28 March 2025.
Cheapflights Fare Finder
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 629,999 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from Connecticut to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
New YorkToronto
JFK - YYZ
JFKYYZ
New York John F Kennedy Intl
Sun 11/5
10:45 a.m.-12:30 p.m.
Nonstop1h 45m
Toronto Pearson Intl
Sun 18/5
7:55 a.m.-10:00 a.m.
Nonstop2h 05m
New YorkToronto
JFK - YTZ
JFKYTZ
New York John F Kennedy Intl
Mon 12/5
9:00 a.m.-2:50 p.m.
1 stop5h 50m
Toronto Island
Mon 19/5
5:25 p.m.-9:48 p.m.
1 stop4h 23m
New YorkToronto
LGA - YTZ
LGAYTZ
New York LaGuardia
Mon 12/5
8:45 a.m.-2:50 p.m.
1 stop6h 05m
Toronto Island
Mon 19/5
3:25 p.m.-7:38 p.m.
1 stop4h 13m
New YorkToronto
JFK - YYZ
JFKYYZ
New York John F Kennedy Intl
Tue 6/5
9:00 a.m.-2:34 p.m.
1 stop5h 34m
Toronto Pearson Intl
Thu 8/5
7:55 a.m.-10:00 a.m.
Nonstop2h 05m
New YorkToronto
LGA - YYZ
LGAYYZ
New York LaGuardia
Sun 11/5
9:55 a.m.-11:35 a.m.
Nonstop1h 40m
Toronto Pearson Intl
Sun 18/5
9:15 a.m.-10:51 a.m.
Nonstop1h 36m
New YorkToronto
LGA - YYZ
LGAYYZ
New York LaGuardia
Mon 28/4
8:45 a.m.-10:27 a.m.
Nonstop1h 42m
Toronto Pearson Intl
Sun 4/5
9:15 a.m.-10:51 a.m.
Nonstop1h 36m
New YorkToronto
JFK - YYZ
JFKYYZ
New York John F Kennedy Intl
Mon 12/5
9:00 a.m.-3:34 p.m.
1 stop6h 34m
Toronto Pearson Intl
Mon 19/5
5:00 p.m.-9:48 p.m.
1 stop4h 48m
New YorkToronto
LGA - YYZ
LGAYYZ
New York LaGuardia
Thu 8/5
5:30 p.m.-7:10 p.m.
Nonstop1h 40m
Toronto Pearson Intl
Sun 11/5
7:25 p.m.-9:05 p.m.
Nonstop1h 40m
NewarkToronto
EWR - YTZ
EWRYTZ
Newark
Wed 21/5
4:15 p.m.-5:55 p.m.
Nonstop1h 40m
Toronto Island
Tue 27/5
7:45 a.m.-9:15 a.m.
Nonstop1h 30m
NewarkToronto
EWR - YTZ
EWRYTZ
Newark
Thu 24/4
12:15 p.m.-1:55 p.m.
Nonstop1h 40m
Toronto Island
Tue 29/4
7:45 p.m.-9:15 p.m.
Nonstop1h 30m
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.
Cheapflights Insights
Everything you need to know about your flight from Connecticut to Ontario
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 C$ 167). Flying from Connecticut 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.
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 28 March 2025.
When flying from Connecticut to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.
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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).
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 28 March 2025.
Peruse reviews from past customers who have flown with Delta, Alaska Airlines and Porter Airlines from Connecticut to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Boarding
Food
Overall
Crew
Reviews
Kymberlee,Oct 2024
JFK - ATL
Entertainment
Comfort
Boarding
Food
Overall
Crew
Reviews
Kymberlee,Oct 2024
JFK - ATL
Entertainment
Comfort
Boarding
Food
Overall
Crew
Reviews
Kymberlee,Oct 2024
JFK - ATL
Entertainment
Comfort
Boarding
Food
Overall
Crew
Reviews
Kymberlee,Oct 2024
JFK - ATL
Entertainment
Comfort
Boarding
Food
Overall
Crew
Reviews
Kymberlee,Oct 2024
JFK - ATL
Entertainment
Comfort
Boarding
Food
Overall
Crew
Reviews
Kymberlee,Oct 2024
JFK - ATL
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.
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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.
Top airline flying from Connecticut to Ontario
Discover the top airline 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 629,999 searches. Data last updated 28 March 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Connecticut to Ontario?
Cheapflights helps you search for flights from Connecticut to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Connecticut to Ontario?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Connecticut to Ontario.
Can Cheapflights find flights from Connecticut to Ontario with no change fees?
Yes, we can. To see specific flights from Connecticut to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Connecticut to Ontario become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Connecticut today and book when prices fit your budget.