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$146+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — EWR
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap 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 February 11, 2026.

This Mytrip deal was found by Cheapflights users on 2/9. 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.
Mon 3/26:55 pm
YKF
-
EWR
1 stop3h 53m
Air Canada
Mon 3/911:05 am
EWR
-
YKF
1 stop4h 40m
Air Canada
Deal found 2/9$221
This Booking.com deal was found by Cheapflights users on 2/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/12:10 pm
YKF
-
EWR
1 stop3h 58m
Air Canada
Mon 3/94:30 pm
EWR
-
YKF
1 stop6h 50m
Air Canada
Deal found 2/9$248
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Fri 3/272:10 pm
YKF
-
EWR
1 stop3h 53m
Air Canada
Fri 4/36:55 pm
EWR
-
YKF
1 stop4h 25m
Air Canada
Deal found 2/10$280
This Booking.com deal was found by Cheapflights users on 2/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:30 am
YKF
-
EWR
1 stop5h 55m
Air Canada
Mon 3/165:19 pm
EWR
-
YKF
1 stop6h 01m
Air Canada
Deal found 2/9$289
This Gotogate deal was found by Cheapflights users on 2/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/262:10 pm
YKF
-
EWR
1 stop5h 28m
Air Canada
Sun 3/299:15 am
EWR
-
YKF
1 stop4h 35m
Air Canada
Deal found 2/9$291
This Booking.com deal was found by Cheapflights users on 2/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:30 am
YKF
-
EWR
1 stop3h 55m
Air Canada
Mon 3/96:55 pm
EWR
-
YKF
1 stop4h 25m
Air Canada
Deal found 2/7$305
This Booking.com deal was found by Cheapflights users on 2/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:30 am
YKF
-
EWR
1 stop6h 57m
Air Canada
Sun 4/54:56 pm
EWR
-
YKF
1 stop6h 24m
Air Canada
Deal found 2/9$317
This Gotogate deal was found by Cheapflights users on 2/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:30 am
YKF
-
EWR
1 stop4h 48m
Air Canada
Sat 4/46:55 pm
EWR
-
YKF
1 stop4h 25m
Air Canada
Deal found 2/9$321

Find 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$221
(Mytrip)

One-way from

$146
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$248
Provider with most accurate pricing for Toronto Region of Waterloo Intl-Newark flight deals.
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Provider most trusted by Cheapflights users for Toronto Region of Waterloo Intl-Newark flights.
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From Toronto Region of Waterloo Intl to Newark
Search Deals
One-way flight from Toronto Region of Waterloo Intl to Newark
Search Deals
Highest demand for flights based on searches. 38% potential increase in price ($178 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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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 February 11, 2026.
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

Mon 3/2

6:55 pm-10:48 pm

1 stop3h 53m

Newark

Mon 3/9

11:05 am-3:45 pm

1 stop4h 40m

$221

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Sun 3/1

2:10 pm-6:08 pm

1 stop3h 58m

Newark

Mon 3/9

4:30 pm-11:20 pm

1 stop6h 50m

$248

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 3/12

6:30 am-12:25 pm

1 stop5h 55m

Newark

Mon 3/16

5:19 pm-11:20 pm

1 stop6h 01m

$289

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 3/5

6:30 am-10:25 am

1 stop3h 55m

Newark

Mon 3/9

6:55 pm-11:20 pm

1 stop4h 25m

$305

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Sun 3/8

6:30 am-10:25 am

1 stop3h 55m

Newark

Sun 3/15

6:55 pm-11:20 pm

1 stop4h 25m

$305

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 6/11

9:25 am-1:38 pm

1 stop4h 13m

Newark

Tue 6/16

9:00 am-3:45 pm

1 stop6h 45m

$314

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 4/2

5:30 am-12:27 pm

1 stop6h 57m

Newark

Sun 4/5

4:56 pm-11:20 pm

1 stop6h 24m

$318

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Wed 4/1

5:30 am-10:18 am

1 stop4h 48m

Newark

Sat 4/4

6:55 pm-11:20 pm

1 stop4h 25m

$321

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Thu 3/19

2:10 pm-6:08 pm

1 stop3h 58m

$146

TorontoNewark

YKF - EWR

YKFEWR

Toronto Region of Waterloo Intl

Tue 3/24

2:10 pm-6:08 pm

1 stop3h 58m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 19 results
1
2
  • Most accurate provider: When it comes to deals on Toronto Region of Waterloo Intl Airport-Newark Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto Region of Waterloo Intl Airport-Newark Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto Region of Waterloo Intl Airport-Newark Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Region of Waterloo Intl Airport-Newark Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Region of Waterloo Intl Airport-Newark Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

How much does it cost to fly round-trip from Toronto Region of Waterloo Intl Airport to Newark Airport?

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.

  • How long is the flight from Toronto Region of Waterloo Intl Airport to Newark Airport?

    A quick flight from Toronto Region of Waterloo Intl Airport to Newark Airport can take about 3h 53m. Air Canada provides one of the quickest options available for as low as $221. Airlines will cover a distance of 371 mi.

  • 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.

See more FAQs

Traveling to a place near Newark Airport?

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