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$226+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — EWR
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
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 August 16, 2025.

Round-trip from

$500
(Mytrip)

One-way from

$226
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$269
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. 12% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 16, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. 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.
Tue 9/96:00 amYKF - EWR
3 stops27h 58mMultiple Airlines
Thu 9/119:00 pmEWR - YKF
2 stops27h 45mMultiple Airlines
Deal found 8/14$500
This Mytrip deal was found by Cheapflights users on 8/15. 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.
Tue 9/96:00 amYKF - EWR
3 stops27h 58mMultiple Airlines
Wed 9/105:20 pmEWR - YKF
2 stops31h 25mMultiple Airlines
Deal found 8/15$517
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Tue 9/96:00 amYKF - EWR
3 stops27h 58mMultiple Airlines
Wed 9/175:20 pmEWR - YKF
2 stops31h 25mMultiple Airlines
Deal found 8/14$529
This Mytrip deal was found by Cheapflights users on 8/14. 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
2 stops31h 51mMultiple Airlines
Sat 9/64:35 pmEWR - YKF
2 stops32h 10mMultiple Airlines
Deal found 8/14$566
This Mytrip deal was found by Cheapflights users on 8/14. 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 9/47:45 pmYKF - EWR
2 stops21h 55mMultiple Airlines
Mon 9/81:15 pmEWR - YKF
2 stops16h 00mMultiple Airlines
Deal found 8/14$603
This Mytrip deal was found by Cheapflights users on 8/14. 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 9/186:00 amYKF - EWR
3 stops23h 54mMultiple Airlines
Wed 9/247:00 amEWR - YKF
2 stops17h 45mMultiple Airlines
Deal found 8/14$628

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 August 16, 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

Tue 9/9

6:00 am-9:58 am

3 stops27h 58m

Newark

Thu 9/11

9:00 pm-12:45 am

2 stops27h 45m

$500

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Tue 9/9

6:00 am-9:58 am

3 stops27h 58m

Newark

Wed 9/10

5:20 pm-12:45 am

2 stops31h 25m

$517

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Tue 9/9

6:00 am-9:58 am

3 stops27h 58m

Newark

Wed 9/17

5:20 pm-12:45 am

2 stops31h 25m

$529

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 9/4

6:00 am-1:51 pm

2 stops31h 51m

Newark

Sat 9/6

4:35 pm-12:45 am

2 stops32h 10m

$566

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 9/4

7:45 pm-5:40 pm

2 stops21h 55m

Newark

Mon 9/8

1:15 pm-5:15 am

2 stops16h 00m

$603

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 9/18

6:00 am-5:54 am

3 stops23h 54m

Newark

Wed 9/24

7:00 am-12:45 am

2 stops17h 45m

$628

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Mon 9/29

6:00 am-12:34 am

2 stops42h 34m

$226

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Fri 8/29

6:00 am-6:59 am

3 stops24h 59m

$264

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Sun 9/28

6:00 am-7:41 pm

3 stops37h 41m

$269

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Mon 9/22

6:00 am-12:34 am

2 stops42h 34m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 13 results
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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 $301). 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.

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.

  • 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 $301). 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
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Elizabeth
Secaucus
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Stamford
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New Brunswick
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Westbury
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