$134 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Ottawa (YOW)

View $134 flight on Sat, Oct 18, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Ottawa International Airport (YOW)

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Cheap Flights from Newark Liberty Intl. Airport to Ottawa (EWR-YOW)

Prices were available within the past 7 days and start at $134 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Nov 11 - Wed, Nov 12
EWR
New York
YOW
Ottawa
$283 Roundtrip, found 6 hours ago
$283
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Tue, Nov 11 from New York to Ottawa, returning Wed, Nov 12, priced at $283 found 6 hours ago
Air Canada
Wed, Oct 15 - Thu, Oct 30
EWR
New York
YOW
Ottawa
$284 Roundtrip, found 13 hours ago
$284
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Wed, Oct 15 from New York to Ottawa, returning Thu, Oct 30, priced at $284 found 13 hours ago
Air Canada
Thu, Oct 23 - Fri, Nov 7
EWR
New York
YOW
Ottawa
$287 Roundtrip, found 6 hours ago
$287
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Thu, Oct 23 from New York to Ottawa, returning Fri, Nov 7, priced at $287 found 6 hours ago
Air Canada
Fri, Nov 21 - Thu, Nov 27
EWR
New York
YOW
Ottawa
$288 Roundtrip, found 11 hours ago
$288
Roundtrip
found 11 hours ago
Select Air Canada flight, departing Fri, Nov 21 from New York to Ottawa, returning Thu, Nov 27, priced at $288 found 11 hours ago
Air Canada
Tue, Nov 11 - Wed, Nov 12
EWR
New York
YOW
Ottawa
$290 Roundtrip, found 6 hours ago
$290
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Tue, Nov 11 from New York to Ottawa, returning Wed, Nov 12, priced at $290 found 6 hours ago
Porter Airlines
Wed, Oct 22 - Sat, Nov 15
EWR
New York
YOW
Ottawa
$290 Roundtrip, found 6 hours ago
$290
Roundtrip
found 6 hours ago
Select Porter Airlines flight, departing Wed, Oct 22 from New York to Ottawa, returning Sat, Nov 15, priced at $290 found 6 hours ago
Air Canada
Sat, Oct 11 - Sun, Oct 19
EWR
New York
YOW
Ottawa
$291 Roundtrip, found 7 hours ago
$291
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Sat, Oct 11 from New York to Ottawa, returning Sun, Oct 19, priced at $291 found 7 hours ago
United
Wed, Oct 8 - Wed, Oct 15
EWR
New York
YOW
Ottawa
$303 Roundtrip, found 2 hours ago
$303
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Oct 8 from New York to Ottawa, returning Wed, Oct 15, priced at $303 found 2 hours ago
Air Transat
Sun, Feb 8 - Mon, Feb 16
EWR
New York
YOW
Ottawa
$434 Roundtrip, just found
$434
Roundtrip
just found
Select Air Transat flight, departing Sun, Feb 8 from New York to Ottawa, returning Mon, Feb 16, priced at $434 just found
WestJet
Sat, Oct 18 - Sun, Oct 19
EWR
New York
YOW
Ottawa
$1,082 Roundtrip, found 8 hours ago
$1,082
Roundtrip
found 8 hours ago
Select WestJet flight, departing Sat, Oct 18 from New York to Ottawa, returning Sun, Oct 19, priced at $1,082 found 8 hours ago

Find the cheapest month to fly from New York (EWR) to Ottawa (YOW)

June is typically the cheapest month to fly

From $210 - $370 per traveler.

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW) cost?
Get a cheap one-way flight from $134 or cheap return flight from $283 from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
The cheapest month to fly from EWR to YOW is November, when demand is low. Off-peak months are usually when airlines offer lower prices between these airports.
Which airlines fly direct from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
Take a nonstop flight with United Airlines and journey straight from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW).
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
While prices may vary depending on your travel dates, Porter Airlines and United Airlines are popular choices for flights between Liberty Intl. Airport (EWR) and Macdonald-Cartier Intl. Airport (YOW). You can also compare carriers on Expedia and use the "Sort by" filter to find the lowest-priced ticket for your EWR to YOW flight.
How many flights per day from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
When jetting out of Liberty Intl. Airport (EWR), you can pick from an average of 4 daily direct flights to Macdonald-Cartier Intl. Airport (YOW).
What are the most popular departure times for flights from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
More people fly between EWR and YOW at 2 PM than at any other point in the day. Rather go when it's quieter? Consider flying outside peak hours and you could save on your fare as well.
What day of the week has the most flights from EWR to YOW?
Fly on a Friday if you're after the best selection of flights from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW).
What is the earliest flight from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
The first flight of the day taking off from Liberty Intl. Airport (EWR) is at around 7:25AM UTC-5. Hop on this flight and you'll reach Macdonald-Cartier Intl. Airport (YOW) at approximately 9:10AM UTC-5. The total travel time is 1h 45m.
How long does it take to fly from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
The average flight time from EWR to YOW is 1 hour and 39 minutes, covering a total distance of 330 mi.
What is the best time to fly from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
Choose a flight from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Ottawa from Liberty Intl. Airport (EWR)?
Macdonald-Cartier Intl. Airport (YOW) is the only airport in Ottawa with direct flights from Liberty Intl. Airport (EWR). Compare the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW) last-minute?
Booking your plane ticket from EWR to YOW right before your journey is generally more expensive. But if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book an EWR to YOW flight and hotel package?
You can save money by booking an EWR to YOW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Macdonald-Cartier Intl. Airport (YOW)?
If you booked your EWR to YOW flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
Macdonald-Cartier Intl.
Airlines serving
Air Canada, Air Transat, Porter Airlines, United, WestJet
Roundtrip price
$242
Distance
328 mi
Average flight time
1 hour 40 mins

Book with confidence

Book with confidence

Newark Liberty Intl. Airport to Ottawa Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Ottawa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Ottawa are during the month of November. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Ottawa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Ottawa

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Ottawa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Ottawa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Ottawa in 2025. You can also book with separate airlines for your outbound and return journeys, from $134 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Ottawa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Ottawa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Newark Liberty Intl. Airport to Ottawa Flights

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