YKF - EWR

C$ 308 Find Cheap Flights from Toronto Region of Waterloo Intl to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Region of Waterloo Intl to Newark departing on 1/10. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Newark, 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 Toronto to Newark, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Region of Waterloo Intl to Newark (YKF-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Region of Waterloo Intl to Newark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Region of Waterloo Intl to Newark

Tue, 9 Sep - Thu, 11 Sep
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6:00 a.m. - 9:58 a.m.YKF-EWR
27h 58m3 stops
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9:00 p.m. - 12:45 a.m.EWR-YKF
27h 45m2 stops
C$ 669
Find Deal
Tue, 9 Sep - Thu, 11 Sep
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6:00 a.m. - 4:00 p.m.YKF-EWR
34h 00m2 stops
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9:00 p.m. - 12:45 a.m.EWR-YKF
27h 45m2 stops
C$ 699
Find Deal
Tue, 9 Sep - Thu, 11 Sep
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6:00 a.m. - 9:58 a.m.YKF-EWR
27h 58m3 stops
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1:13 p.m. - 12:45 a.m.EWR-YKF
35h 32m3 stops
C$ 724
Find Deal
Tue, 23 Sep - Sun, 28 Sep
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6:00 a.m. - 9:00 a.m.YKF-EWR
27h 00m3 stops
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5:00 p.m. - 12:45 a.m.EWR-YKF
31h 45m3 stops
C$ 764
Find Deal
Tue, 23 Sep - Sun, 28 Sep
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6:00 a.m. - 4:00 p.m.YKF-EWR
34h 00m2 stops
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5:00 p.m. - 12:45 a.m.EWR-YKF
31h 45m3 stops
C$ 775
Find Deal
Tue, 30 Sep - Tue, 7 Oct
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6:00 a.m. - 9:00 a.m.YKF-EWR
27h 00m3 stops
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5:20 p.m. - 12:45 a.m.EWR-YKF
31h 25m2 stops
C$ 777
Find Deal
Tue, 30 Sep - Tue, 7 Oct
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6:00 a.m. - 5:54 a.m.YKF-EWR
23h 54m2 stops
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5:20 p.m. - 12:45 a.m.EWR-YKF
31h 25m2 stops
C$ 779
Find Deal
Tue, 30 Sep - Tue, 7 Oct
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6:00 a.m. - 9:00 a.m.YKF-EWR
27h 00m3 stops
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6:59 a.m. - 5:30 a.m.EWR-YKF
22h 31m3 stops
C$ 783
Find Deal
Tue, 23 Sep - Sun, 28 Sep
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6:00 a.m. - 4:00 p.m.YKF-EWR
34h 00m2 stops
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9:00 p.m. - 12:45 a.m.EWR-YKF
27h 45m2 stops
C$ 812
Find Deal
Fri, 12 Sep - Sun, 14 Sep
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6:00 a.m. - 5:54 a.m.YKF-EWR
23h 54m3 stops
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1:13 p.m. - 12:45 a.m.EWR-YKF
35h 32m3 stops
C$ 1,003
Find Deal
Booking Insights

KAYAK's insights & trends for Region of Waterloo Intl to Newark flights

Get data-powered insights and trends into flights from Region of Waterloo Intl to Newark to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Toronto Region of Waterloo Intl Airport to Newark Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Region of Waterloo Intl Airport to Newark Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto Region of Waterloo Intl Airport to Newark Airport is May, where tickets cost C$ 271 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is C$ 576 and C$ 405 respectively.

Good to know

Low seasonMay
Cheapest flightC$ 308
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Toronto Region of Waterloo Intl to Newark Liberty Airport

When to book flights from Region of Waterloo Intl to Newark

Are your dates flexible? Find out the best times to travel from Region of Waterloo Intl to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Region of Waterloo Intl to Newark Liberty Airport flights

  • What is the cheapest flight from Toronto Region of Waterloo Intl Airport to Newark Airport?

    In the last 3 days, the lowest price for a flight from Toronto Region of Waterloo Intl Airport to Newark Airport was C$ 223 for a one-way ticket and C$ 484 for a round-trip.

  • Which aircraft models fly most regularly from Toronto Region of Waterloo Intl to Newark Liberty Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Toronto Region of Waterloo Intl to Newark Liberty Airport?

    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 Toronto Region of Waterloo Intl to Newark Liberty Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Toronto Region of Waterloo Intl 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 Toronto Region of Waterloo Intl to Newark Liberty Airport?

    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 to Newark Liberty Airport with an airline and back to Toronto Region of Waterloo Intl with another airline.

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

    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 to Newark Liberty Airport from Toronto Region of Waterloo Intl up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Region of Waterloo Intl to Newark

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Newark. 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 Region of Waterloo Intl to Newark? 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.
8.0
Porter AirlinesOverall score based on 333 reviews
8.0Comfort
7.0Entertainment
8.2Boarding
8.7Crew
7.6Food
Airline reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

2.0 MediocreKirsten, Aug 2025BOS - YOW
Read more Porter Airlines reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

Flight got delayed for no reason. And Air Canada was doing 3 boardings via the same gate. It was chaotic!

Friendly efficient crew, but plane had no way to charge phone. That is a near necessity with today’s travel where we carry out travel documents on our phones.

The flight was delayed for 2 hrs. We were changed to a smaller plane, which was shaking a lot.

No space in overhead bin, one cookie, 2 oz of juice - is not customer service.

There is not enough space between two chairs and raws.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

flight was delayed, there was open communication about the delay the delay pushed way past the posted delay time and

AC needs to update their fleet. Too many mechanical issues, dated planes and too many delays

was wondreful! just let me know what airline im flying in advance!

Everything you need to know for your flight from Region of Waterloo Intl to Newark

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