Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from New Jersey to Ontario from C$ 125

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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — YYZ
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from New Jersey to Ontario

Keep the following information in mind while searching for New Jersey to Ontario flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 266

One-way from

C$ 125

Popular in

November

Cheapest in

May

Average price

C$ 372

Good round-trip deal

C$ 195 or less

Good one-way deal

C$ 220 or less
Porter Airlines
  • Porter Airlines
  • 31/10-31/10
  • 1 total stop
  • 6h 15m total
  • New Jersey to Ontario
Search Deals
27/10
  • 27/10
  • 1 total stop
  • 10h 01m total
  • New Jersey to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from New Jersey to Ontario.
Search Deals
Price to beat on a one-way flight from New Jersey to Ontario.
Search Deals

Find flight deals from New Jersey to Ontario

Cheapest flights from New Jersey to Ontario
Explore the most affordable flight options available from New Jersey to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Fri 31/1010:55 a.m.EWR - YOW
Nonstop1h 40mPorter Airlines
Fri 31/104:35 p.m.YOW - EWR
1 stop4h 35mPorter Airlines
Deal found 13/9C$ 266
Sat 11/1011:00 a.m.EWR - YTZ
Nonstop1h 40mPorter Airlines
Tue 14/1012:50 p.m.YTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 11/9C$ 285
Thu 9/107:50 a.m.EWR - YTZ
Nonstop1h 40mPorter Airlines
Sun 19/108:40 p.m.YTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 11/9C$ 287
Thu 9/106:50 a.m.EWR - YTZ
Nonstop1h 40mPorter Airlines
Sun 12/109:10 a.m.YTZ - EWR
1 stop4h 20mPorter Airlines
Deal found 12/9C$ 288
Thu 20/118:35 p.m.EWR - YTZ
Nonstop1h 40mPorter Airlines
Wed 26/113:00 p.m.YTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 12/9C$ 289
Thu 30/102:45 p.m.EWR - YYZ
1 stop6h 07mPorter Airlines
Sun 2/117:15 a.m.YYZ - EWR
1 stop3h 40mPorter Airlines
Deal found 13/9C$ 289
Fri 3/1012:00 p.m.EWR - YTZ
Nonstop1h 40mPorter Airlines
Sun 5/109:45 a.m.YTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 12/9C$ 291
Sat 4/104:55 p.m.EWR - YYZ
Nonstop1h 38mAir Canada
Sun 5/108:35 a.m.YYZ - EWR
Nonstop1h 39mAir Canada
Deal found 13/9C$ 293
Sun 5/102:15 p.m.EWR - YTZ
1 stop4h 03mPorter Airlines
Wed 8/109:45 a.m.YTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 12/9C$ 295
Sun 2/116:10 p.m.EWR - YTZ
Nonstop1h 40mPorter Airlines
Fri 7/113:00 p.m.YTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 12/9C$ 296
Tue 28/104:25 p.m.EWR - YYZ
Nonstop1h 44mAir Canada
Tue 4/119:10 p.m.YYZ - EWR
Nonstop1h 38mAir Canada
Deal found 12/9C$ 296
Fri 3/1010:00 a.m.EWR - YTZ
Nonstop1h 40mPorter Airlines
Mon 6/107:00 a.m.YTZ - EWR
1 stop5h 30mPorter Airlines
Deal found 12/9C$ 298

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey to 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, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from New Jersey to Ontario that are best for you.

Fly from

New Jersey

Fly to

Ontario

Route

Depart

Return

Price

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Thu 30/10

2:45 p.m.-7:50 p.m.

1 stop5h 05m

Toronto Island

Thu 6/11

7:00 a.m.-10:55 a.m.

1 stop3h 55m

C$ 285

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Wed 22/10

12:00 p.m.-1:40 p.m.

Nonstop1h 40m

Toronto Island

Mon 27/10

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

Nonstop1h 30m

C$ 287

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sat 4/10

1:15 p.m.-2:55 p.m.

Nonstop1h 40m

Toronto Island

Sun 5/10

9:10 a.m.-1:30 p.m.

1 stop4h 20m

C$ 288

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sat 18/10

7:50 a.m.-2:28 p.m.

1 stop6h 38m

Toronto Island

Wed 22/10

9:45 a.m.-11:15 a.m.

Nonstop1h 30m

C$ 295

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Fri 28/11

10:00 a.m.-11:40 a.m.

Nonstop1h 40m

Toronto Island

Mon 1/12

6:45 a.m.-8:15 a.m.

Nonstop1h 30m

C$ 314

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Thu 23/10

4:15 p.m.-10:20 p.m.

1 stop6h 05m

Toronto Island

Mon 3/11

2:00 p.m.-6:50 p.m.

1 stop4h 50m

C$ 314

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Thu 9/10

10:00 a.m.-11:40 a.m.

Nonstop1h 40m

Toronto Island

Sun 12/10

8:40 p.m.-10:10 p.m.

Nonstop1h 30m

C$ 316

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Thu 9/10

12:00 p.m.-4:00 p.m.

1 stop4h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

4:45 p.m.-10:10 p.m.

1 stop5h 25m

C$ 316

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Mon 20/10

5:15 p.m.-6:55 p.m.

Nonstop1h 40m

Toronto Island

Thu 23/10

7:45 a.m.-9:15 a.m.

Nonstop1h 30m

C$ 317

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Thu 30/10

2:20 p.m.-4:04 p.m.

Nonstop1h 44m

Toronto Pearson Intl

Thu 6/11

4:30 p.m.-6:03 p.m.

Nonstop1h 33m

C$ 327

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from New Jersey to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from New Jersey 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 New Jersey to Ontario

What is the cheapest month to book a flight from New Jersey to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from New Jersey to Region of Ontario (average of C$ 169). Flying from New Jersey to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 NJ to ON?

Find hourly flight availability from New Jersey to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

When flying from New Jersey to Region of Ontario, 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 New Jersey to Region of Ontario

Explore weekly flight availability from New Jersey to Ontario. 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 15 September 2025.

The most flights from USNJ to CAON are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 15 September 2025.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from New Jersey to Ontario to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Comfort

7.9

Food

7.6

Overall

7.9

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Comfort

7.9

Food

7.6

Overall

7.9

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Comfort

7.9

Food

7.6

Overall

7.9

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,931 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Comfort

7.9

Food

7.6

Overall

7.9

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Comfort

7.9

Food

7.6

Overall

7.9

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Ontario. 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 New Jersey to Region of Ontario?

    Airlines like Porter Airlines, Air Canada, and United Airlines fly from New Jersey to Region of Ontario in about 1h 43m. The time it takes to get you to your destination can typically vary by up to 3h 22m. Airlines will cover a distance of 557 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as C$ 137. Users have also found prices from C$ 140 and C$ 143 on Air Canada and United Airlines, respectively.

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

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

  • How can I find direct flights from New Jersey to Ontario?

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

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

    Yes. Cheapflights offers flight deals from New Jersey to Ontario 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 New Jersey to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from New Jersey to Region of Ontario (average of C$ 169). Flying from New Jersey to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Jersey to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Toronto Island flights
LaGuardia to Pearson Intl flights
Newark to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Los Angeles to Pearson Intl flights
Los Angeles to Vancouver Intl flights
John F Kennedy Intl to Vancouver Intl flights
San Francisco to Vancouver Intl flights
Newark to Vancouver Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Boston to Pearson Intl flights
Dulles Intl to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
San Francisco to Pearson Intl flights
Reagan-National to Pearson Intl flights
Boston to Toronto Island flights
Los Angeles to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Vancouver Intl flights
San Diego to Vancouver Intl flights
Los Angeles to Calgary flights
Reagan-National to Pierre Elliott Trudeau Intl flights
LaGuardia to Vancouver Intl flights
Atlanta to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Hobby to Vancouver Intl flights
Hobby to Pearson Intl flights
Boston to Vancouver Intl flights
Dulles Intl to Toronto Island flights
Newark to Québec City flights
Denver to Vancouver Intl flights
Santa Ana to Vancouver Intl flights
Dulles Intl to Vancouver Intl flights
Philadelphia to Pearson Intl flights
George Bush Intcntl to Vancouver Intl flights
Newark to Calgary flights
San Francisco to Calgary flights
Seattle to Pearson Intl flights
Baltimore to Pearson Intl flights
Minneapolis to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Calgary flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights

Top 3 airlines flying from New Jersey to Ontario

Discover the top 3 airlines that operate flights from New Jersey to Ontario. 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 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 164AverageC$ 463FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 236AverageC$ 364FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 306AverageC$ 427FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Jersey to Ontario?

Cheapflights helps you search for flights from New Jersey to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from New Jersey to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from New Jersey.

Can Cheapflights find flights from New Jersey to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from New Jersey to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from New Jersey to Ontario become cheaper?

Yes, Cheapflights offers price alerts on New Jersey to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.