How many flights depart from Connecticut to Region of Ontario on average per week?

1,064 flights are operational weekly from Connecticut to Region of Ontario as of July 2026. The most popular departure day for this route is Fri, with 15% of flights per week taking off on this day.

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

Average flight duration from Connecticut to Region of Ontario depends on which airport you fly into and out of. Flying from Hartford to Toronto Pearson Intl Airport is 3h 51m on average, while flying from New Haven to Toronto Pearson Intl Airport is 9h on average. Toronto Pearson Intl Airport is the most popular airport in Region of Ontario.

What is the cheapest airline that flies from Connecticut to Ontario?

Delta, United Airlines, and Porter Airlines are the most popular carriers operating from Connecticut to Ontario

When did momondo last update prices for flights from Connecticut to Ontario?

Prices for flights from Connecticut to Ontario are updated daily.

How many operators does momondo search for flights from Connecticut to Ontario?

There are 8 operators available for flights from Connecticut to Ontario as of July 2026.

How old do you have to be to fly from Connecticut to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$112 Cheap Flights from Connecticut to Ontario in 2026

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Find the cheapest flights from Connecticut to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 7:57 am

LGA

YUL

1h 27mnonstop

6:35 am - 8:01 am

YUL

LGA

1h 26mnonstop

$212Air Canada

Thu, Oct 1 - Sun, Oct 4

10:35 am - 12:05 pm

LGA

YUL

1h 30mnonstop

8:20 am - 9:45 am

YUL

LGA

1h 25mnonstop

$213Air Canada

Thu, Oct 15 - Sun, Oct 18

10:35 am - 12:05 pm

LGA

YUL

1h 30mnonstop

1:10 pm - 2:36 pm

YUL

LGA

1h 26mnonstop

$220Air Canada

Mon, Oct 12 - Wed, Oct 14

9:40 am - 11:22 am

LGA

YYZ

1h 42mnonstop

6:15 pm - 7:55 pm

YYZ

LGA

1h 40mnonstop

$221Porter Airlines

Fri, Nov 6 - Mon, Nov 9

9:55 am - 11:35 am

LGA

YYZ

1h 40mnonstop

7:20 am - 8:55 am

YYZ

LGA

1h 35mnonstop

$224Porter Airlines

Tue, Sep 15 - Fri, Sep 18

8:25 pm - 10:05 pm

LGA

YYZ

1h 40mnonstop

5:50 pm - 7:25 pm

YYZ

LGA

1h 35mnonstop

$225Porter Airlines

Tue, Aug 18 - Fri, Aug 21

9:55 am - 11:35 am

LGA

YYZ

1h 40mnonstop

6:00 am - 7:35 am

YYZ

LGA

1h 35mnonstop

$230Multiple Airlines

Thu, Aug 27 - Mon, Aug 31

6:00 am - 7:38 am

EWR

YUL

1h 38mnonstop

3:15 pm - 4:55 pm

YUL

EWR

1h 40mnonstop

$233Multiple Airlines

Thu, Aug 27 - Mon, Aug 31

9:05 pm - 11:18 pm

JFK

YYZ

2h 13mnonstop

6:00 am - 7:53 am

YYZ

JFK

1h 53mnonstop

$277Delta

Mon, Aug 31 - Fri, Sep 4

7:15 am - 3:15 pm

JFK

YYZ

8h 00m

1 stop

6:25 pm - 8:30 pm

YYZ

JFK

2h 05mnonstop

$286Delta

Tue, Sep 15 - Sat, Sep 19

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Air Canada flights from Connecticut to Region of Ontario

Our best Air Canada deals on Connecticut to Region of Ontario flight tickets

Air Canada

Oct 1

LGA6:30 amNew York LaGuardia

1h 27m

YUL7:57 amMontreal Pierre Elliott Trudeau Intl

Oct 4

YUL6:35 amMontreal Pierre Elliott Trudeau Intl

1h 26m

LGA8:01 amNew York LaGuardia

$212

Air Canada

Oct 15

LGA10:35 amNew York LaGuardia

1h 30m

YUL12:05 pmMontreal Pierre Elliott Trudeau Intl

Oct 18

YUL8:20 amMontreal Pierre Elliott Trudeau Intl

1h 25m

LGA9:45 amNew York LaGuardia

$213

Air Canada

Oct 12

LGA10:35 amNew York LaGuardia

1h 30m

YUL12:05 pmMontreal Pierre Elliott Trudeau Intl

Oct 14

YUL1:10 pmMontreal Pierre Elliott Trudeau Intl

1h 26m

LGA2:36 pmNew York LaGuardia

$220

Delta flights from Connecticut to Region of Ontario

Our best Delta deals on Connecticut to Region of Ontario flight tickets

Delta

Aug 31

JFK9:05 pmNew York John F Kennedy Intl

2h 13m

YYZ11:18 pmToronto Pearson Intl

Sep 5

YYZ6:00 amToronto Pearson Intl

1h 53m

JFK7:53 amNew York John F Kennedy Intl

$277

Delta

Sep 15

JFK7:15 amNew York John F Kennedy Intl

8h 00m

1 stop

YYZ3:15 pmToronto Pearson Intl

Sep 19

YYZ6:25 pmToronto Pearson Intl

2h 05m

JFK8:30 pmNew York John F Kennedy Intl

$286

Delta

Aug 25

JFK4:30 pmNew York John F Kennedy Intl

6h 33m

1 stop

YYZ11:03 pmToronto Pearson Intl

Sep 1

YYZ6:00 amToronto Pearson Intl

1h 53m

JFK7:53 amNew York John F Kennedy Intl

$287

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Thu 10/1

6:30 am-7:57 am

Nonstop1h 27m

Montreal Pierre Elliott Trudeau Intl

Sun 10/4

6:35 am-8:01 am

Nonstop1h 26m

$212

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Thu 10/15

10:35 am-12:05 pm

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 10/18

8:20 am-9:45 am

Nonstop1h 25m

$213

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Mon 10/12

10:35 am-12:05 pm

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 10/14

1:10 pm-2:36 pm

Nonstop1h 26m

$220

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 11/6

9:40 am-11:22 am

Nonstop1h 42m

Toronto Pearson Intl

Mon 11/9

6:15 pm-7:55 pm

Nonstop1h 40m

$221

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Tue 9/15

9:55 am-11:35 am

Nonstop1h 40m

Toronto Pearson Intl

Fri 9/18

7:20 am-8:55 am

Nonstop1h 35m

$224

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Tue 8/18

8:25 pm-10:05 pm

Nonstop1h 40m

Toronto Pearson Intl

Fri 8/21

5:50 pm-7:25 pm

Nonstop1h 35m

$225

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 8/27

9:55 am-11:35 am

Nonstop1h 40m

Toronto Pearson Intl

Mon 8/31

6:00 am-7:35 am

Nonstop1h 35m

$230

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Thu 8/27

6:00 am-7:38 am

Nonstop1h 38m

Montreal Pierre Elliott Trudeau Intl

Mon 8/31

3:15 pm-4:55 pm

Nonstop1h 40m

$233

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Mon 8/31

9:05 pm-11:18 pm

Nonstop2h 13m

Toronto Pearson Intl

Fri 9/4

6:00 am-7:53 am

Nonstop1h 53m

$277

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Tue 9/15

7:15 am-3:15 pm

1 stop8h 00m

Toronto Pearson Intl

Sat 9/19

6:25 pm-8:30 pm

Nonstop2h 05m

$286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Connecticut to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

The month of December is, on average, the cheapest month to fly to Region of Ontario from Connecticut, with most prices found around $125. If you aren’t able to travel during the month of December, then book flights to Region of Ontario from Connecticut during March instead. Flights to Region of Ontario in March, while not as cheap as those in December, still average around $257.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Monday is the cheapest day to fly to Region of Ontario from Connecticut. The lowest ticket price found for a Monday departure recently was $447. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Connecticut to Region of Ontario on a Thursday will generally be more expensive and average around $691. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the morning. momondo users have found flights departing from Connecticut to Region of Ontario in the morning for as low as $691. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $772.

Can stopping save me money on Connecticut to Region of Ontario flights?

You could potentially save up to 39% on your flight if you consider stops on a Connecticut to Region of Ontario flight.

Cheap Connecticut to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Region of Ontario

Fastest flight time	1h 25m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The fastest flight from Connecticut to Region of Ontario takes 1h 25m

Direct flights go from Connecticut to Region of Ontario every day.

There are 125 airports in Region of Ontario. From Connecticut there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ).

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Frequently asked questions about flying from Connecticut to Ontario

When did momondo last update prices for flights from Connecticut to Ontario?
Prices for flights from Connecticut to Ontario are updated daily.
How many operators does momondo search for flights from Connecticut to Ontario?
There are 8 operators available for flights from Connecticut to Ontario as of July 2026.
How old do you have to be to fly from Connecticut to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Connecticut to Region of Ontario

Compare and see reviews for airlines that fly from Connecticut to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $544	Free Cancellation	Rating 7.1 11,810 reviews		Search American Airlines flights
United Airlines	PriceFrom $660	Free Cancellation	Rating 7.4 9,983 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Connecticut to Ontario for you.

Can I find flights from Connecticut to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Connecticut with this policy.

How can momondo help me find flights from Connecticut to Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Connecticut.

I’m not ready to book a flight from Connecticut to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Connecticut and alert you when they change.