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Cheap flights from Ontario to New York from C$ 226

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to New York departing on 23/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:55 p.m. - 11:03 a.m.YUL-SWF
19h 08m2 stops
Multiple Airlines Logo
11:43 a.m. - 12:30 a.m.SWF-YUL
12h 47m1 stop
C$ 617Multiple Airlines
Find Deal
Sat, 6 Dec - Sun, 14 Dec
Multiple Airlines Logo
8:15 p.m. - 11:03 a.m.YYZ-SWF
14h 48m1 stop
Multiple Airlines Logo
9:33 a.m. - 5:53 p.m.SWF-YYZ
8h 20m1 stop
C$ 677Multiple Airlines
Find Deal
Sat, 22 Nov - Tue, 25 Nov
Multiple Airlines Logo
7:40 a.m. - 10:11 a.m.YYZ-SWF
26h 31m3 stops
Multiple Airlines Logo
11:01 a.m. - 11:52 p.m.SWF-YYZ
12h 51m1 stop
C$ 775Multiple Airlines
Find Deal
Sun, 12 Oct - Mon, 20 Oct
Multiple Airlines Logo
7:40 a.m. - 10:11 a.m.YYZ-SWF
26h 31m3 stops
Multiple Airlines Logo
11:01 a.m. - 11:52 p.m.SWF-YYZ
12h 51m1 stop
C$ 776Multiple Airlines
Find Deal
Sun, 12 Oct - Mon, 20 Oct
Multiple Airlines Logo
6:00 p.m. - 12:03 p.m.YYZ-SWF
18h 03m2 stops
Multiple Airlines Logo
11:43 a.m. - 12:11 a.m.SWF-YYZ
12h 28m1 stop
C$ 802Multiple Airlines
Find Deal
Sat, 1 Nov - Thu, 13 Nov
Multiple Airlines Logo
3:35 p.m. - 10:41 a.m.YYZ-SWF
19h 06m2 stops
Multiple Airlines Logo
11:01 a.m. - 8:55 p.m.SWF-YYZ
9h 54m1 stop
C$ 862Multiple Airlines
Find Deal
Thu, 16 Oct - Mon, 20 Oct
Multiple Airlines Logo
6:00 p.m. - 10:41 a.m.YYZ-SWF
16h 41m2 stops
Multiple Airlines Logo
11:01 a.m. - 8:55 p.m.SWF-YYZ
9h 54m1 stop
C$ 864Multiple Airlines
Find Deal
Thu, 16 Oct - Mon, 20 Oct
Multiple Airlines Logo
6:05 p.m. - 10:22 a.m.YYZ-SWF
16h 17m2 stops
Multiple Airlines Logo
12:17 p.m. - 10:12 p.m.SWF-YYZ
9h 55m1 stop
C$ 878Multiple Airlines
Find Deal
Thu, 20 Nov - Wed, 26 Nov
Multiple Airlines Logo
12:30 p.m. - 6:06 p.m.YYZ-SWF
29h 36m3 stops
Multiple Airlines Logo
8:25 p.m. - 11:43 a.m.SWF-YYZ
15h 18m1 stop
C$ 889Multiple Airlines
Find Deal
Thu, 18 Dec - Mon, 22 Dec
Multiple Airlines Logo
7:40 a.m. - 5:00 p.m.YYZ-SWF
9h 20m2 stops
Multiple Airlines Logo
6:14 p.m. - 5:12 p.m.SWF-YYZ
22h 58m1 stop
C$ 890Multiple Airlines
Find Deal
Fri, 14 Nov - Sun, 16 Nov

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to New Windsor 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, momondo users made 96,600 searches. Data last updated 2 October 2025.
Use the filters below to find and compare flights from Ontario to New Windsor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealNew Windsor

YUL - SWF

YULSWF

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

3:55 p.m.-11:03 a.m.

2 stops19h 08m

New Windsor Stewart

Sun 14/12

11:43 a.m.-12:30 a.m.

1 stop12h 47m

C$ 617

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Sat 22/11

8:15 p.m.-11:03 a.m.

1 stop14h 48m

New Windsor Stewart

Tue 25/11

9:33 a.m.-5:53 p.m.

1 stop8h 20m

C$ 677

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Sun 12/10

7:40 a.m.-10:11 a.m.

3 stops26h 31m

New Windsor Stewart

Mon 20/10

11:01 a.m.-11:52 p.m.

1 stop12h 51m

C$ 775

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Sun 12/10

7:40 a.m.-10:11 a.m.

3 stops26h 31m

New Windsor Stewart

Mon 20/10

11:01 a.m.-11:52 p.m.

1 stop12h 51m

C$ 776

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Sat 1/11

6:00 p.m.-12:03 p.m.

2 stops18h 03m

New Windsor Stewart

Thu 13/11

11:43 a.m.-12:11 a.m.

1 stop12h 28m

C$ 802

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Thu 16/10

3:35 p.m.-10:41 a.m.

2 stops19h 06m

New Windsor Stewart

Mon 20/10

11:01 a.m.-8:55 p.m.

1 stop9h 54m

C$ 862

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Thu 16/10

6:00 p.m.-10:41 a.m.

2 stops16h 41m

New Windsor Stewart

Mon 20/10

11:01 a.m.-8:55 p.m.

1 stop9h 54m

C$ 864

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Thu 20/11

6:05 p.m.-10:22 a.m.

2 stops16h 17m

New Windsor Stewart

Wed 26/11

12:17 p.m.-10:12 p.m.

1 stop9h 55m

C$ 878

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Thu 18/12

12:30 p.m.-6:06 p.m.

3 stops29h 36m

New Windsor Stewart

Mon 22/12

8:25 p.m.-11:43 a.m.

1 stop15h 18m

C$ 889

TorontoNew Windsor

YYZ - SWF

YYZSWF

Toronto Pearson Intl

Fri 14/11

7:40 a.m.-5:00 p.m.

2 stops9h 20m

New Windsor Stewart

Sun 16/11

6:14 p.m.-5:12 p.m.

1 stop22h 58m

C$ 890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Region of Ontario to New Windsor

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

Which airlines fly to New Windsor?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to New Windsor from Region of Ontario according to our data. Air Canada is the first choice among our users, with 50% of people opting to fly with this airline when travelling to New Windsor. Keep in mind that there are 8 different airlines that fly to New Windsor on a routine basis, so you have a few additional options to choose from.

Cheap Region of Ontario to New Windsor flight deals and tips

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

Direct flights

None
There are no direct flights from Region of Ontario to New Windsor. There are no popular flight routes from Region of Ontario to New Windsor.
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  • When did momondo last update prices for flights from Ontario to New Windsor Stewart Airport?

    Prices for flights from Ontario to New Windsor Stewart Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ontario to New Windsor Stewart Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to New Windsor Stewart Airport.

  • What documentation or ID do you need to fly to New Windsor Stewart Airport?

    The travel and health documents you'll need for your trip to New Windsor Stewart Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Windsor Stewart Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Kingston
Newburgh

Why use momondo?

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

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 Ontario to New Windsor for you.

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

Yes. All flights to New Windsor from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to New Windsor?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to New Windsor.

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

Price alerts on flights to New Windsor from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your New Windsor trip

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