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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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EWR
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Ontario to Newark

Keep the following information in mind while searching for Ontario to Newark flight deals. Data was last updated July 30, 2025.

Round-trip from

$185
(SmartFares)

One-way from

$114
(Trip.com)

Popular in

December

Cheapest in

May

Average price

$234

Good round-trip deal

$191 or less

Good one-way deal

$148 or less
From Ontario to Newark
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One-way flight from Ontario to Newark
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Highest demand for flights based on searches. 4% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Ontario to Newark.
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Price to beat on a one-way flight from Ontario to Newark.
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Find 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 July 30, 2025.

This SmartFares deal was found by Cheapflights users on 7/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/253:00 pmYTZ - EWR
Nonstop1h 30mPorter Airlines
Sat 8/307:50 amEWR - YTZ
Nonstop1h 40mPorter Airlines
Deal found 7/28$185
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Sat 8/307:00 amYYZ - EWR
1 stop6h 30mPorter Airlines
Sun 8/312:15 pmEWR - YYZ
1 stop3h 59mPorter Airlines
Deal found 7/29$186
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/188:00 amYYZ - EWR
1 stop6h 43mAir Canada
Thu 8/217:30 amEWR - YYZ
Nonstop1h 50mAir Canada
Deal found 7/28$190
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 11/810:15 amYUL - EWR
1 stop3h 45mPorter Airlines
Sat 11/152:45 pmEWR - YUL
Nonstop1h 40mPorter Airlines
Deal found 7/29$192
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Thu 9/49:35 amYOW - EWR
1 stop5h 55mPorter Airlines
Sun 9/78:55 amEWR - YOW
1 stop4h 04mPorter Airlines
Deal found 7/29$201
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Sat 8/309:10 pmYYZ - EWR
Nonstop1h 38mMultiple Airlines
Sun 8/312:15 pmEWR - YYZ
1 stop3h 59mMultiple Airlines
Deal found 7/30$206
This Gotogate deal was found by Cheapflights users on 7/29. 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.
Thu 8/281:10 pmYUL - EWR
Nonstop1h 40mMultiple Airlines
Thu 9/410:25 amEWR - YUL
Nonstop1h 35mMultiple Airlines
Deal found 7/29$219
This Kissandfly.com deal was found by Cheapflights users on 7/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:45 pmYYZ - EWR
1 stop6h 45mLufthansa
Thu 9/47:36 amEWR - YYZ
Nonstop1h 43mLufthansa
Deal found 7/30$224
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2411:23 amYUL - EWR
Nonstop1h 36mUnited Airlines
Sat 9/2711:34 amEWR - YUL
Nonstop1h 35mUnited Airlines
Deal found 7/30$232
This Vliegwinkel deal was found by Cheapflights users on 7/30. 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.
Thu 8/2110:15 amYUL - EWR
1 stop5h 42mAir Canada
Sun 8/249:00 amEWR - YUL
Nonstop1h 34mAir Canada
Deal found 7/30$240
This Trip.com deal was found by Cheapflights users on 7/29. 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.
Fri 9/194:05 pmYOW - EWR
Nonstop1h 35mMultiple Airlines
Mon 9/221:15 pmEWR - YOW
Nonstop1h 41mMultiple Airlines
Deal found 7/29$258
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Wed 12/34:15 pmYQT - EWR
1 stop4h 55mPorter Airlines
Sun 12/710:00 amEWR - YQT
1 stop5h 32mPorter Airlines
Deal found 7/29$283

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 July 30, 2025.
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

TorontoNewark

YTZ - EWR

YTZEWR

Toronto Island

Mon 8/25

3:00 pm-4:30 pm

Nonstop1h 30m

Newark

Sat 8/30

7:50 am-9:30 am

Nonstop1h 40m

$185

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Sat 8/30

7:00 am-1:30 pm

1 stop6h 30m

Newark

Sun 8/31

2:15 pm-6:14 pm

1 stop3h 59m

$186

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Mon 8/18

9:10 pm-10:48 pm

Nonstop1h 38m

Newark

Mon 8/25

7:30 am-9:20 am

Nonstop1h 50m

$190

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Sat 11/8

10:15 am-2:00 pm

1 stop3h 45m

Newark

Sat 11/15

2:45 pm-4:25 pm

Nonstop1h 40m

$192

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Thu 9/4

9:35 am-3:30 pm

1 stop5h 55m

Newark

Sun 9/7

8:55 am-12:59 pm

1 stop4h 04m

$201

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Sat 8/30

9:10 pm-10:48 pm

Nonstop1h 38m

Newark

Sun 8/31

2:15 pm-6:14 pm

1 stop3h 59m

$206

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Thu 8/28

1:10 pm-2:50 pm

Nonstop1h 40m

Newark

Thu 9/4

10:25 am-12:00 pm

Nonstop1h 35m

$219

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Wed 9/3

2:45 pm-9:30 pm

1 stop6h 45m

Newark

Thu 9/4

7:36 am-9:19 am

Nonstop1h 43m

$224

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Fri 10/17

6:35 pm-8:15 pm

Nonstop1h 40m

Newark

Sun 10/26

2:45 pm-4:25 pm

Nonstop1h 40m

$228

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Wed 9/24

11:23 am-12:59 pm

Nonstop1h 36m

Newark

Sat 9/27

11:34 am-1:09 pm

Nonstop1h 35m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 58 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, January is the cheapest month in which you can book a flight from Region of Ontario to Newark Airport (average of $228). Flying from Region of Ontario to Newark Airport in June is currently the most expensive (average of $300). 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 July 30, 2025.

When flying from Region of Ontario to Newark Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 30, 2025.

The most flights from CAON to EWR are scheduled on a Monday (22 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Region of Ontario to Newark Airport?

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown Porter Airlines, Air Transat, and United Airlines from Ontario to Newark Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,896 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,975 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,837 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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.

  • 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 $114. Users have also found prices from $116 and $118 on Air Transat and Air Canada, respectively.

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

    Most travelers choose Toronto Pearson Intl - Newark, Toronto Island - 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 (70%), United Airlines (63%), Air Canada( 60%).

  • 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 $1,530, our data indicates the cheapest price to be $112. The most popular route (Toronto Pearson Intl - Newark), is priced around $164.

  • 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, January is the cheapest month in which you can book a flight from Region of Ontario to Newark Airport (average of $228). Flying from Region of Ontario to Newark Airport in June is currently the most expensive (average of $300). 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
Bronx
Elizabeth
Secaucus
Ronkonkoma
Yonkers
Absecon
East Rutherford
Mahwah
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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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 Newark flights
Toronto Island to Newark flights
Pearson Intl to John F Kennedy Intl 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$123Average$378FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$172Average$265FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$174Average$297FlexibilityNo cancel feeOn-time67%
Air TransatCheapest$209Average$270FlexibilityNo cancel feeOn-time50%

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