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$183+ Cheap flights from Region of Waterloo Intl (YKF) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — EWR
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from Region of Waterloo Intl to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Region of Waterloo Intl (YKF) to Newark (EWR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 1, 2025.

Round-trip from

$342
(Mytrip)

One-way from

$183
(WhyPayMore)

Popular in

December

Cheapest in

June

Average price

$244
From Toronto Region of Waterloo Intl to Newark
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One-way flight from Toronto Region of Waterloo Intl to Newark
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Highest demand for flights based on searches. 15% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Region of Waterloo Intl to Newark

Cheapest flights from Region of Waterloo Intl to Newark
Explore the most affordable flight options available from Region of Waterloo Intl to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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 9/46:00 amYKF - EWR
3 stops23h 59mMultiple Airlines
Tue 9/96:55 amEWR - YKF
2 stops17h 50mMultiple Airlines
Deal found 7/1$342
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:00 amYKF - EWR
2 stops15h 10mWestJet
Sun 8/312:26 pmEWR - YKF
2 stops12h 20mWestJet
Deal found 6/29$1,701

Cheapflights Fare Finder

Customize your flight search to find flights from Region of Waterloo Intl 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 1, 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Newark Airport that are best for you.

Fly from

Region of Waterloo Intl

Fly to

Newark

Route

Depart

Return

Price

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 9/4

6:00 am-5:59 am

3 stops23h 59m

Newark

Tue 9/9

6:55 am-12:45 am

2 stops17h 50m

$342

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Sun 7/27

6:00 am-9:10 pm

2 stops15h 10m

Newark

Sun 8/3

12:26 pm-12:46 am

2 stops12h 20m

$1,701

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Wed 8/20

6:00 am-5:50 am

3 stops23h 50m

$192

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Tue 7/8

9:15 am-5:00 pm

2 stops7h 45m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Region of Waterloo Intl to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport to Newark Airport

What is the cheapest month to book a flight from Toronto Region of Waterloo Intl Airport to Newark Airport?

Currently, January is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to Newark Airport (average of $228). Flying from Toronto Region of Waterloo Intl Airport to Newark Airport in June is currently the most expensive (average of $307). 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.

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 1, 2025.
See what other customers who have flown with WestJet and Air Canada from Toronto Region of Waterloo Intl Airport to Newark Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,909 reviews

Comfort

7.1

Food

6.2

Crew

7.9

Boarding

7.4

Entertainment

6.1

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
2,909 reviews
WestJet
7.2
Good
2,909 reviews

Comfort

7.1

Food

6.2

Crew

7.9

Boarding

7.4

Entertainment

6.1

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
Air Canada
7.1
Good
9,665 reviews
WestJet
7.2
Good
2,909 reviews

Comfort

7.1

Food

6.2

Crew

7.9

Boarding

7.4

Entertainment

6.1

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

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

  • What is the cheapest airline to fly from Toronto Region of Waterloo Intl Airport to Newark Airport round-trip?

    Flying on WestJet is currently your cheapest option to Newark Airport, with prices starting at $1,701.

  • Can I find deals for flights from Region of Waterloo Intl to Newark that include hotel bookings?

    Yes. In addition to deals on Region of Waterloo Intl to Newark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Region of Waterloo Intl to Newark?

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

  • Can I find deals for business class flights from Region of Waterloo Intl to Newark?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to Newark Airport (average of $228). Flying from Toronto Region of Waterloo Intl Airport to Newark Airport in June is currently the most expensive (average of $307). 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 Toronto Region of Waterloo Intl Airport?

Book flights to Toronto Region of Waterloo Intl Airport if you plan to visit one of these locations
Queens
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Secaucus
Elizabeth
East Rutherford
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Yonkers
Parsippany
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Stamford
Mahwah
Carle Place
New Brunswick
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