C$ 108 Find Cheap Flights from Newark Liberty Airport to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Ontario departing on 29/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Ontario, as well as popular online travel agencies
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Best Ontario Flight Deals from Newark

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Toronto
TorontodirectC$ 264
Ottawa
OttawadirectC$ 329
London
London3 stopsC$ 645

Good to know

Low season

January

High season

August

Cheapest flight

C$ 108
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (6% more expensive on average)
Flight from Newark Liberty Airport to Montreal

Flights from Newark to Ontario: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Newark to Ontario 
Verified travelerFlew with Air CanadaEWR-YYZDec 2024
I found the Newark airport better than I was expecting. The flight on Air Canada was comfortable. More comfortable than other flights I have been on
RosalinaFlew with Air CanadaEWR-YYZOct 2024
As much as you can, use the other airlines
Verified travelerFlew with Air CanadaEWR-YYZMar 2024
Boarding is ok with Air Canada, though their staff needs training to be efficient without being passive aggressive. They also repeat their announcements too often, over and over again. Not pleasant. You can be very efficient with a bit of class. Getting the Travelers nervous doesn't help anyone. MIA is a great airport for departures as the terminal entrance has specific doors for each Gate Sector. Example: if your Gate is G4, There's a drop off door for G. Less walking, less seeking, excellent system for Drop Off of passengers
JerryFlew with Air CanadaEWR-YYZFeb 2024
Porter - love their service United is 2nd choice.

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Newark Liberty Airport to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Newark Liberty Airport to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Newark Liberty Airport to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ontario

  • Looking for a cheap flight? 25% of our users found tickets from Newark Liberty Airport to the following destinations at these prices or less: Ottawa C$ 233 one-way - C$ 368 round-trip; Toronto C$ 170 one-way - C$ 317 round-trip; Toronto C$ 147 one-way - C$ 303 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from Newark is January.
  • Morning departure is around 17% cheaper than an evening flight, on average*.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Newark to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Newark to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Porter AirlinesOverall score based on 274 reviews
6.9Entertainment
8.7Crew
7.6Food
8.2Boarding
8.0Comfort
Airline reviews

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

8.0 ExcellentJason, Dec 2024YUL - YHZ
Read more Porter Airlines reviews

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

We were given a complimentary seat upgrade which was so unexpected but so lovely!

Porter was excellent. Boarding was a breeze. The seats were a little uncomfortably but the overall trip was excellent.

Only packaged snacks were served. It was a flight at lunchtime and a hot meal would have been a great.

Reserve check-in was very slow compared to regular check-in. Internet was slow

Lavatories broke with an hour to go. At least we were on time.

Boarding is very confusing. They have Line 1 and Line 2 and many many Boarding groups. Everyone lines up under those two lines long before they call zones. If you have a higher zone 2 like I did due to a Premium Plus ticket, it’s very awkward having to ask each person which zone they have. Extremely chaotic process. On board the flight attendants had no charisma whatsoever, even to us paying extra for an upgraded cabin. I asked for a chamomile tea after dinner (as no coffee or tea was even offered) and the FÃ said they didn’t have even though listed on the drink menu. Also, the mid flight service was entirely skipped which was a soup and sandwich combo. Supposedly had a variety of snacks mid flight too but those never materialized either. A few times I walked Back there, not a single flight attendant acknowledged me as they were all deep into their iPhones. I simply Wanted a glass of water since ZERO water runs were made on this 9hr 30 min flight.

Why is it that United flights from Newark are constantly delayed? Newark is a United hub!!!!!

horrible website for checking in- no option just to write the passport number; ludicrous

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

Nothing, whole flight was a nightmare, was forced to check my carryon bag at the gate, staff was rude and unprofessional

I was forced to check my carry-on backpack despite there being space - but it came out on the baggage carousel so fast it didn't even delay my pickup. Otherwise a good flight. Boarding began early (which was disadvantageous for me) but fine.

Flight attendant gave incorrect information and no immigration/customs forms!

After checking in online i called United to make sure I have special food ordered ( kosher option). Representative I spoke with on the phone with assured me that special meal was ordered. On the plane, during meal service I was informed that there is no note about it and no kosher meal was ordered for me. Flight attendant said she will check if maybe was a mix up and meal is somewhere. But never came back with any update. So entire flight with no food...

Delays from united along with Newark air space caused delays. But an average flight! Unfortunately we come to expect delays from the airlines.

Had a crying baby and a toddler behind me so it was difficult to get comfortable. Searing was tight even for a relatively small person like myself (5’8” 155). Fast flight but arrived so early the gate assigned was still occupied by another plane so we had to wait for about 20-25 minutes to get reassigned to a new gate and get over there.

The seats are soooooooo small in economy. I was offered no tea or coffee in the am. When I asked was told that it was too late. The plane was 2 hours late leaving.

The Air Canada staff at the gate in Newark were fantastic and so very helpful!!!

Flight was delayed 1.5 hours as crew was stuck in traffic...that is absurd that the airline would be transfering a crew by car through NYC during rush hour. I missed my shuttle bus and got stuck in Vancouver for the night. Airline did not offer a voucher

Republic was fine but Air Canada was terrible in the airport. They issues me a boarding pass that I placed in my wallet and then when I showed up at the airport they had taken the bar code away from the ticket because they changed the flight number even though the flight stayed the same time. This caused me to be unable to go through security and I had to go to Air Canada for help and they were horrible and almost caused me to miss my flight. Luckily I managed to get it figured out on my own phone, not the kiosks, or the agent I asked for help or the long line I was standing in!!

Putting carryone size suitcase into the overhead luggage storage on a the small CR900 plane was cumbersome and its assignment to a far far gate w/o the moveable ramps at YYZ arrivals really stunk.

Newark to Montreal was really good. The return flight was not so good with a substitute carrier was not as good. I was impressed by the AC staff all along the way. Their in flight stack was superior.

Terrible - flight was flagged for fraudulent payment from being booked via Kayak. Requested to rebook with original credit card or provide new payment. Air Canada stay at JFK did not know how to process new payment. Had to fly from La Guardia 2 1/2 hours later instead with Air Canada.

Very poor.!!! They cancelled our flight and rebooked us with very little time to catch the flight. Our luggage was lost. As of now we do not have it yet. No clothes to change on the second day of vacation.

Even after booking in advance and getting to airport early, multiple delays and gate changes as well as forceful check in of bags even though it is within size and weight limits.

Very good. It was a short flight, but check in, boarding and flight experience were all great.

Book cheap flights from Newark to Ontario

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Newark to Ontario found on KAYAK in the last 72 hours.
12/2Wed
directAir Canada
1h 44mEWR-YYZ
19/2Wed
directAir Canada
1h 40mYYZ-EWR
C$ 264
29/1Wed
directPorter Airlines
1h 40mEWR-YTZ
29/1Wed
directPorter Airlines
1h 30mYTZ-EWR
C$ 274
30/1Thu
directPorter Airlines
1h 40mEWR-YTZ
3/2Mon
directPorter Airlines
1h 30mYTZ-EWR
C$ 276
12/2Wed
directAir Canada
1h 41mEWR-YYZ
19/2Wed
1 stopAir Canada
4h 58mYYZ-EWR
C$ 306
29/1Wed
1 stopUnited Airlines
11h 34mEWR-YYZ
30/1Thu
1 stopUnited Airlines
4h 42mYYZ-EWR
C$ 351
29/1Wed
1 stopUnited Airlines
11h 34mEWR-YYZ
30/1Thu
directUnited Airlines
1h 39mYYZ-EWR
C$ 358
30/1Thu
directAir Transat
1h 40mEWR-YTZ
2/2Sun
directAir Transat
1h 30mYTZ-EWR
C$ 382
30/1Thu
1 stopDelta
5h 59mEWR-YYZ
2/2Sun
1 stopDelta
6h 11mYYZ-EWR
C$ 398
2/2Sun
directAir Transat
1h 40mEWR-YTZ
9/2Sun
directAir Transat
1h 30mYTZ-EWR
C$ 414
4/2Tue
2 stopsDelta
11h 09mEWR-YOW
26/2Wed
2 stopsDelta
11h 10mYOW-EWR
C$ 651

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Newark to Ontario found on KAYAK in the last 72 hours.
29/1Wed
1 stop
17h 55mEWR-YUL
C$ 108
28/1Tue
1 stop
15h 56mEWR-YYZ
C$ 118
28/1Tue
directPorter Airlines
1h 40mEWR-YTZ
C$ 119
28/1Tue
1 stopPorter Airlines
4h 43mEWR-YTZ
C$ 121
19/3Wed
1 stopAir Canada
5h 11mEWR-YYZ
C$ 142
12/2Wed
directUnited Airlines
1h 37mEWR-YYZ
C$ 147
28/1Tue
directAir Canada
1h 48mEWR-YYZ
C$ 148
21/5Wed
directUnited Airlines
1h 46mEWR-YYZ
C$ 158
3/2Mon
1 stopDelta
5h 56mEWR-YYZ
C$ 160
28/1Tue
1 stopDelta
5h 59mEWR-YYZ
C$ 165

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Last minute flights from Newark to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Newark to Ontario that are departing in the next 10 days.
20/1Mon
multi-stop
21h 45mEWR-YYZ
18/2Tue
multi-stop
4h 25mYYZ-EWR
C$ 408
20/1Mon
multi-stopPorter Airlines
5h 18mEWR-YTZ
24/1Fri
directPorter Airlines
1h 30mYTZ-EWR
C$ 415
20/1Mon
directAir Canada
1h 37mEWR-YYZ
1/2Sat
directAir Canada
1h 40mYYZ-EWR
C$ 477
18/1Sat
directAir Canada
1h 40mEWR-YYZ
28/1Tue
directAir Canada
1h 36mYYZ-EWR
C$ 514
20/1Mon
multi-stopUnited Airlines
3h 58mEWR-YYZ
18/2Tue
directUnited Airlines
1h 41mYYZ-EWR
C$ 517
16/1Thu
multi-stopDelta
5h 59mEWR-YYZ
30/1Thu
multi-stopDelta
6h 11mYYZ-EWR
C$ 540
18/1Sat
directUnited Airlines
1h 44mEWR-YYZ
25/1Sat
multi-stopUnited Airlines
4h 42mYYZ-EWR
C$ 546
16/1Thu
multi-stopDelta
5h 59mEWR-YYZ
23/1Thu
multi-stopDelta
6h 11mYYZ-EWR
C$ 575
16/1Thu
multi-stopWestJet
7h 43mEWR-YYZ
20/1Mon
multi-stopWestJet
8h 56mYYZ-EWR
C$ 726
17/1Fri
multi-stopWestJet
7h 43mEWR-YYZ
21/1Tue
multi-stopWestJet
17h 11mYYZ-EWR
C$ 744

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Everything you need to know for your flight from Newark to Ontario

Information on your arrival and departure airports

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