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Cheap flights from Newark Airport to Ontario from C$ 126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Ontario departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Newark Airport to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:55 a.m. - 8:32 a.m.
EWR
-
YUL
1h 37mdirect
Air Canada Logo
8:05 a.m. - 9:42 a.m.
YUL
-
EWR
1h 37mdirect
C$ 287Air Canada
Thu, 8 Jan - Sat, 10 Jan
Porter Airlines Logo
11:40 a.m. - 1:20 p.m.
EWR
-
YTZ
1h 40mdirect
Porter Airlines Logo
12:30 p.m. - 2:00 p.m.
YTZ
-
EWR
1h 30mdirect
C$ 288Porter Airlines
Sat, 10 Jan - Mon, 12 Jan
Air Canada Logo
6:55 a.m. - 11:40 a.m.
EWR
-
YYZ
4h 45m1 stop
Air Canada Logo
6:45 a.m. - 8:27 a.m.
YYZ
-
EWR
1h 42mdirect
C$ 288Air Canada
Fri, 9 Jan - Sun, 11 Jan
Porter Airlines Logo
6:10 p.m. - 7:50 p.m.
EWR
-
YTZ
1h 40mdirect
Porter Airlines Logo
6:15 p.m. - 7:45 p.m.
YTZ
-
EWR
1h 30mdirect
C$ 290Porter Airlines
Sat, 31 Jan - Mon, 2 Feb
Multiple Airlines Logo
3:45 p.m. - 8:11 p.m.
EWR
-
YYZ
4h 26m1 stop
Multiple Airlines Logo
12:15 p.m. - 9:14 p.m.
YYZ
-
EWR
32h 59m3 stops
C$ 290Multiple Airlines
Thu, 8 Jan - Sun, 11 Jan
Porter Airlines Logo
2:45 p.m. - 4:25 p.m.
EWR
-
YTZ
1h 40mdirect
Porter Airlines Logo
12:30 p.m. - 2:00 p.m.
YTZ
-
EWR
1h 30mdirect
C$ 291Porter Airlines
Fri, 9 Jan - Sat, 10 Jan
Porter Airlines Logo
3:45 p.m. - 8:11 p.m.
EWR
-
YYZ
4h 26m1 stop
Porter Airlines Logo
7:15 a.m. - 10:55 a.m.
YYZ
-
EWR
3h 40m1 stop
C$ 291Porter Airlines
Mon, 9 Feb - Sun, 15 Feb
Porter Airlines Logo
8:55 a.m. - 10:35 a.m.
EWR
-
YTZ
1h 40mdirect
Porter Airlines Logo
3:00 p.m. - 4:30 p.m.
YTZ
-
EWR
1h 30mdirect
C$ 292Porter Airlines
Sun, 15 Feb - Wed, 25 Feb
United Airlines Logo
9:05 a.m. - 3:39 p.m.
EWR
-
YSB
6h 34m1 stop
United Airlines Logo
9:45 a.m. - 3:43 p.m.
YSB
-
EWR
5h 58m1 stop
C$ 712United Airlines
Wed, 28 Jan - Mon, 2 Feb
United Airlines Logo
10:01 a.m. - 3:39 p.m.
EWR
-
YSB
5h 38m1 stop
United Airlines Logo
3:55 p.m. - 11:59 p.m.
YSB
-
EWR
8h 04m2 stops
C$ 734United Airlines
Wed, 28 Jan - Mon, 2 Feb

United Airlines flights from Newark Airport to Region of Ontario

Our best United Airlines deals on Newark Airport to Region of Ontario flight tickets
United Airlines
6 Jan
EWR5:18 p.m.Newark
1h 59m
YYZ7:17 p.m.Toronto Pearson Intl
13 Jan
YYZ7:30 a.m.Toronto Pearson Intl
1h 48m
EWR9:18 a.m.Newark
C$ 356
Find similar
United Airlines
8 Jan
EWR7:00 a.m.Newark
7h 14m
1 stop
YYZ2:14 p.m.Toronto Pearson Intl
8 Jan
YYZ5:30 p.m.Toronto Pearson Intl
5h 28m
1 stop
EWR10:58 p.m.Newark
C$ 357
Find similar
United Airlines
25 Dec
EWR7:29 p.m.Newark
4h 17m
1 stop
YYZ11:46 p.m.Toronto Pearson Intl
17 Jan
YYZ2:57 p.m.Toronto Pearson Intl
1h 45m
EWR4:42 p.m.Newark
C$ 425
Find similar

Air Canada flights from Newark Airport to Region of Ontario

Our best Air Canada deals on Newark Airport to Region of Ontario flight tickets
Air Canada
23 Jan
EWR2:20 p.m.Newark
1h 44m
YYZ4:04 p.m.Toronto Pearson Intl
30 Jan
YYZ6:45 a.m.Toronto Pearson Intl
1h 42m
EWR8:27 a.m.Newark
C$ 287
Find similar
Air Canada
9 Jan
EWR6:55 a.m.Newark
4h 45m
1 stop
YYZ11:40 a.m.Toronto Pearson Intl
11 Jan
YYZ6:45 a.m.Toronto Pearson Intl
1h 42m
EWR8:27 a.m.Newark
C$ 288
Find similar
Air Canada
8 Jan
EWR11:05 a.m.Newark
1h 44m
YYZ12:49 p.m.Toronto Pearson Intl
11 Jan
YYZ6:45 a.m.Toronto Pearson Intl
1h 42m
EWR8:27 a.m.Newark
C$ 299
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport to Region of 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, momondo users made 96,600 searches. Data last updated 11 December 2025.
Use the filters below to find and compare flights from Newark Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Thu 8/1

6:55 a.m.-8:32 a.m.

Nonstop1h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

8:05 a.m.-9:42 a.m.

Nonstop1h 37m

C$ 287

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sat 10/1

11:40 a.m.-1:20 p.m.

Nonstop1h 40m

Toronto Island

Mon 12/1

12:30 p.m.-2:00 p.m.

Nonstop1h 30m

C$ 288

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Fri 9/1

6:55 a.m.-11:40 a.m.

1 stop4h 45m

Toronto Pearson Intl

Sun 11/1

6:45 a.m.-8:27 a.m.

Nonstop1h 42m

C$ 288

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sat 31/1

6:10 p.m.-7:50 p.m.

Nonstop1h 40m

Toronto Island

Mon 2/2

6:15 p.m.-7:45 p.m.

Nonstop1h 30m

C$ 290

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Thu 8/1

3:45 p.m.-8:11 p.m.

1 stop4h 26m

Toronto Pearson Intl

Sun 11/1

12:15 p.m.-9:14 p.m.

3 stops32h 59m

C$ 290

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Fri 9/1

2:45 p.m.-4:25 p.m.

Nonstop1h 40m

Toronto Island

Sat 10/1

12:30 p.m.-2:00 p.m.

Nonstop1h 30m

C$ 291

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Mon 9/2

3:45 p.m.-8:11 p.m.

1 stop4h 26m

Toronto Pearson Intl

Sun 15/2

7:15 a.m.-10:55 a.m.

1 stop3h 40m

C$ 291

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sun 15/2

8:55 a.m.-10:35 a.m.

Nonstop1h 40m

Toronto Island

Wed 25/2

3:00 p.m.-4:30 p.m.

Nonstop1h 30m

C$ 292

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 28/1

9:05 a.m.-3:39 p.m.

1 stop6h 34m

Sudbury

Mon 2/2

9:45 a.m.-3:43 p.m.

1 stop5h 58m

C$ 712

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 28/1

10:01 a.m.-3:39 p.m.

1 stop5h 38m

Sudbury

Mon 2/2

3:55 p.m.-11:59 p.m.

2 stops8h 04m

C$ 734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ontario from

How to get the cheapest flight ticket from Newark Airport 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

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

In general, May is the cheapest month to fly from Newark Airport to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 310. If you are unable to visit Region of Ontario during the month of May, then departing from Newark Airport during the month January is also very affordable. Most momondo users find prices during this month for around C$ 317.

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

The cheapest day to depart from Newark Airport to Region of Ontario is on a Sunday. Travellers who choose to depart for Region of Ontario on a Sunday will often find tickets for as low as C$ 329. The most expensive day to fly to Region of Ontario is Wednesday, with ticket prices averaging around C$ 387.

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

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Newark Airport to Region of Ontario during this time can be as low as C$ 353. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 414 on average. Flights to Region of Ontario from Newark Airport at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Newark to Ontario flight route?

Fly from Newark to Ottawa for the best Newark - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 426 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Newark Airport for as low as C$ 349 on momondo.

What cabin class options are available on Newark to Ontario flights?

There are 4 cabin classes available to choose from on Newark to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 6% on your flight if you consider stops on a Newark Airport to Region of Ontario flight.

Cheap Newark Airport to Region of Ontario flight deals and tips

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

Best price found

C$ 163

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Region of Ontario

123 airports
The best one-way flight to Region of Ontario from Newark Airport in the past 72 hours is C$ 163. The best round-trip flight deal from Newark Airport to Region of Ontario found on momondo in the last 72 hours is C$ 329.
The fastest flight from Newark Airport to Region of Ontario takes 1h 30m
Direct flights go from Newark Airport to Region of Ontario every day.
There are 123 airports in Region of Ontario. From Newark Airport there are direct flights to Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ).
Search flight deals

  • When did momondo last update prices for flights from Newark Airport to Ontario?

    Prices for flights from Newark Airport to Ontario are updated daily.

  • How many operators does momondo search for flights from Newark Airport to Ontario?

  • How old do you have to be to fly from Newark Airport to Ontario?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport 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.

  • What is the most popular plane model from Newark Airport to Region of Ontario?

Best airlines flying from Newark Airport to Region of Ontario

Compare and see reviews for airlines that fly from Newark Airport to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 163Free CancellationRating
7.1
10,514 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 236Free CancellationRating
8.0
397 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 329Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Ontario from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Ontario from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Ontario from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of New York to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Region of Ontario trip

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Find better results for your trip to Ontario

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