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Newark

$114+ Cheap flights from Ontario to Newark (EWR)

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EWR
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Ontario to Newark

Cheapest flights from Ontario to Newark
Explore the most affordable flight options available from Ontario to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:00 pm
YTZ
-
EWR
1 stop5h 30m
Porter Airlines
Fri 3/1310:55 am
EWR
-
YTZ
1 stop5h 48m
Porter Airlines
Deal found 2/19$175
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:45 am
YYZ
-
EWR
Nonstop1h 38m
Air Canada
Mon 3/307:55 pm
EWR
-
YYZ
Nonstop1h 45m
Air Canada
Deal found 2/20$175
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:30 pm
YTZ
-
EWR
Nonstop1h 30m
Porter Airlines
Tue 4/1410:00 am
EWR
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 2/20$176
This Vliegwinkel deal was found by Cheapflights users on 2/20. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:45 am
YYZ
-
EWR
Nonstop1h 42m
Air Canada
Mon 4/139:10 am
EWR
-
YYZ
Nonstop1h 39m
Air Canada
Deal found 2/20$176
This Gotogate deal was found by Cheapflights users on 2/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:00 am
YTZ
-
EWR
1 stop3h 55m
Porter Airlines
Sun 4/2610:55 am
EWR
-
YTZ
1 stop5h 48m
Porter Airlines
Deal found 2/19$177
This Air Canada deal was found by Cheapflights users on 2/19. 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.
Wed 4/16:45 am
YYZ
-
EWR
Nonstop1h 42m
Air Canada
Fri 4/176:55 pm
EWR
-
YYZ
Nonstop1h 39m
Air Canada
Deal found 2/19$177
This Trip.com deal was found by Cheapflights users on 2/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:30 pm
YYZ
-
EWR
Nonstop1h 38m
Air Canada
Mon 4/276:55 pm
EWR
-
YYZ
Nonstop1h 39m
Air Canada
Deal found 2/21$178
This Trip.com deal was found by Cheapflights users on 2/20. 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.
Sat 3/211:30 pm
YTZ
-
EWR
Nonstop1h 30m
Porter Airlines
Tue 3/243:45 pm
EWR
-
YTZ
1 stop4h 18m
Porter Airlines
Deal found 2/20$179
This Ticket deal was found by Cheapflights users on 2/20. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:45 am
YYZ
-
EWR
Nonstop1h 42m
Air Canada
Sun 4/53:02 pm
EWR
-
YYZ
1 stop5h 33m
Air Canada
Deal found 2/20$179
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:25 pm
YTZ
-
EWR
Nonstop1h 30m
Porter Airlines
Fri 4/175:15 pm
EWR
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 2/20$180
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:15 pm
YTZ
-
EWR
Nonstop1h 30m
Porter Airlines
Mon 4/1311:35 am
EWR
-
YTZ
1 stop5h 08m
Porter Airlines
Deal found 2/20$181
This Super.com deal was found by Cheapflights users on 2/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:10 pm
YUL
-
EWR
Nonstop1h 40m
Porter Airlines
Thu 4/302:45 pm
EWR
-
YUL
Nonstop1h 40m
Porter Airlines
Deal found 2/18$181

Find flight deals from Ontario to Newark

Keep the following information in mind while searching for Ontario to Newark flight deals. Data was last updated February 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$175
(Kiwi.com)

One-way from

$114
(SmartFares)

Popular in

February

Cheapest in

May

Average price

$259

Good round-trip deal

$196 or less

Good one-way deal

$145 or less
Provider with most accurate pricing for Toronto (YTO)-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-New York (NYC) flights.
Search Deals
From Ontario to Newark
Search Deals
One-way flight from Ontario to Newark
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Newark.
Search Deals
Price to beat on a one-way flight from Ontario to Newark.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Newark 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 2,558,603 searches. Data last updated February 22, 2026.
Use the filters below to find and compare flights from Ontario to Newark Airport that are best for you.

Fly from

Ontario

Fly to

Newark

Route

Depart

Return

Price

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Fri 3/27

7:00 am-8:54 am

Nonstop1h 54m

Newark

Wed 4/1

8:24 pm-10:06 pm

Nonstop1h 42m

$207

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Wed 4/8

11:23 am-1:11 pm

Nonstop1h 48m

Newark

Wed 4/22

8:24 pm-10:06 pm

Nonstop1h 42m

$207

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Thu 4/16

6:00 am-7:48 am

Nonstop1h 48m

Newark

Tue 4/28

11:25 am-1:09 pm

Nonstop1h 44m

$208

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Tue 4/14

3:25 pm-5:13 pm

Nonstop1h 48m

Newark

Wed 4/29

11:25 am-1:09 pm

Nonstop1h 44m

$208

TorontoNewark

YTZ - EWR

YTZEWR

Toronto Island

Sat 4/4

7:00 am-10:55 am

1 stop3h 55m

Newark

Sat 4/11

10:55 am-4:43 pm

1 stop5h 48m

$209

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

6:10 am-12:20 pm

1 stop6h 10m

Newark

Sat 4/18

2:28 pm-4:10 pm

Nonstop1h 42m

$214

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Wed 5/6

2:20 pm-3:55 pm

Nonstop1h 35m

Newark

Sun 5/10

11:25 am-5:54 pm

1 stop6h 29m

$216

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Mon 4/27

6:45 am-10:55 am

1 stop4h 10m

Newark

Mon 5/4

10:40 am-12:25 pm

Nonstop1h 45m

$219

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Thu 4/2

3:25 pm-5:13 pm

Nonstop1h 48m

Newark

Mon 4/6

2:28 pm-4:10 pm

Nonstop1h 42m

$220

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 3/27

3:55 pm-5:30 pm

Nonstop1h 35m

Newark

Sun 4/5

2:45 pm-12:41 am

2 stops9h 56m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

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

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Newark Airport

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

Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Newark Airport (average of $129). Flying from Region of Ontario to Newark Airport in August is currently the most expensive (average of $186). 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 ON to EWR?

Find hourly flight availability from Ontario to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2026.

It’s typically best to fly out from Region of Ontario to Newark Airport in the evening. Doing so could potentially save you 63% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Region of Ontario to Newark Airport?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Newark. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Region of Ontario to Newark Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Region of Ontario to Newark Airport

Explore weekly flight availability from Ontario to Newark. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 22, 2026.

The most flights from CAON to EWR are scheduled on a Monday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Related info for your journey

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

  • How long is the flight from Region of Ontario to Newark Airport?

    There are many flights that can get you from Region of Ontario to Newark Airport in 1h 54m. Fly via United Airlines, Porter Airlines, or Air Canada to get the fastest option. The distance between Region of Ontario and Newark Airport is about 330 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $106. Users have also found prices from $115 and $122 on Air Canada and United Airlines, respectively.

  • What are the most popular routes from Region of Ontario to Newark Airport?

    Most travelers choose Toronto Island - Newark, Toronto Pearson Intl - Newark or Montreal Pierre Elliott Trudeau Intl - Newark when deciding on the best route from Region of Ontario to Newark Airport.

  • What are the most reliable airlines from Region of Ontario to Newark Airport?

    Before booking your flight to Newark Airport from Region of Ontario, check out the most reliable airlines to get you to your destination on time: Republic Airways (72%), Air Canada (61%), United Airlines( 57%).

  • What are the cheapest flights from Region of Ontario to Newark Airport?

    Looking for the cheapest flight from Region of Ontario to Newark Airport? While on average our users pay $409, our data indicates the cheapest price to be $117. The most popular route (Toronto Island - Newark), is priced around $163.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Newark Airport (average of $129). Flying from Region of Ontario to Newark Airport in August is currently the most expensive (average of $186). 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

Traveling to a place near Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Queens
Mahwah
Bronx
East Rutherford
Yonkers
Bethlehem
Secaucus
Elizabeth
Mount Laurel
North Bergen
Edgewater
Irvington
Seaside Heights
Absecon
Carle Place
Parsippany
Ronkonkoma
Tannersville
Carteret
Stamford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Newark

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to John F Kennedy Intl flights
Toronto Island to Newark flights
Pearson Intl to Newark flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
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Vancouver Intl to Newark flights
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Toronto Island to LaGuardia flights
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Québec City to John F Kennedy Intl flights
Abbotsford to LaGuardia flights
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Edmonton to John F Kennedy Intl flights
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Victoria to Newark flights
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Saskatoon to LaGuardia flights
St. John's to John F Kennedy Intl flights
Saskatoon to John F Kennedy Intl flights
St. John's to LaGuardia flights
Pearson Intl to Stewart flights
St. John's to Newark flights
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Top 4 airlines flying from Ontario to Newark

Discover the top 4 airlines that operate flights from Ontario to Newark. 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 2,558,603 searches. Data last updated February 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$115Average$316FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$170Average$236FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$180Average$304FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$209Average$283FlexibilityNo cancel feeOn-time50%

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