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Cheap flights from Newark Airport to Ottawa from C$ 137

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — YOW
2 Aug — 9 Aug1
1 adult

Cheapflights Tip: The best prices from Newark to Ottawa are usually found in March or May, booked 58 days in advance, depart on a Sunday or Thursday and return on a Friday

Cheap flight deals from Newark to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Ottawa (YOW). 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 28 July 2025.

Round-trip from

C$ 277

One-way from

C$ 137

Popular in

December

Cheapest in

March

Average price

C$ 377

Good round-trip deal

C$ 315 or less

Good one-way deal

C$ 175 or less
Porter Airlines
  • Porter Airlines
  • 28/8-28/8
  • 1 total stop
  • 5h 38m total
  • Newark to Ottawa
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Porter Airlines
  • Porter Airlines
  • 19/8
  • Nonstop
  • 1h 41m total
  • Newark to Ottawa
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Highest demand for flights based on searches. 1% potential increase in price (C$ 8 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Newark to Ottawa.
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Price to beat on a one-way flight from Newark to Ottawa.
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Find flight deals from Newark to Ottawa

Cheapest flights from Newark to Ottawa
Explore the most affordable flight options available from Newark to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2025.

Thu 28/88:55 a.m.EWR - YOW
1 stop4h 03mPorter Airlines
Thu 28/84:05 p.m.YOW - EWR
Nonstop1h 35mPorter Airlines
Deal found 27/7C$ 277
Mon 25/86:50 a.m.EWR - YOW
1 stop3h 38mMultiple Airlines
Mon 25/85:55 p.m.YOW - EWR
1 stop4h 53mMultiple Airlines
Deal found 27/7C$ 366

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Ottawa 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 629,999 searches. Data last updated 28 July 2025.
Use the filters below to find and compare flights from Newark Airport to Ottawa that are best for you.

Fly from

Newark

Fly to

Ottawa

Route

Depart

Return

Price

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 28/8

8:55 a.m.-12:58 p.m.

1 stop4h 03m

Ottawa

Thu 28/8

4:05 p.m.-5:40 p.m.

Nonstop1h 35m

C$ 277

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Mon 25/8

6:50 a.m.-10:28 a.m.

1 stop3h 38m

Ottawa

Mon 25/8

5:55 p.m.-10:48 p.m.

1 stop4h 53m

C$ 366

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Tue 19/8

1:15 p.m.-2:56 p.m.

Nonstop1h 41m

C$ 137

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sun 24/8

5:15 p.m.-6:56 p.m.

Nonstop1h 41m

C$ 181

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Wed 20/8

10:25 a.m.-1:44 p.m.

1 stop3h 19m

C$ 182

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Tue 19/8

3:08 p.m.-4:43 p.m.

Nonstop1h 35m

C$ 191

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/7

Best time to book a flight from Newark to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Newark 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 Newark Airport to Ottawa

How far ahead should I book a flight from Newark Airport to Ottawa?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Ottawa. Price data was last updated on 25 July 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Newark Airport to Ottawa. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Newark Airport to Ottawa?

Currently, October is the cheapest month in which you can book a flight from Newark Airport to Ottawa (average of C$ 224). Flying from Newark Airport to Ottawa in December is currently the most expensive (average of C$ 326). 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.

What is the cheapest time of day to fly from EWR to YOW?

Find hourly flight availability from Newark to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 July 2025.

It’s typically best to fly out from Newark Airport to Ottawa in the evening. Doing so could potentially save you 44% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Newark Airport to Ottawa?

Use this chart to determine the cheapest time to fly round-trip from Newark to Ottawa. Price data was last updated on 27 July 2025.

Travelers seeking maximum savings on their Newark Airport to Ottawa flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Newark Airport to Ottawa

Explore weekly flight availability from Newark to Ottawa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 July 2025.

The most flights from EWR to YOW are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated 28 July 2025.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andUnited Airlines from Newark Airport to Ottawa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
316 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
316 reviews
Porter Airlines
8.0
Very good
316 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
316 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,893 reviews
Porter Airlines
8.0
Very good
316 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,813 reviews
Porter Airlines
8.0
Very good
316 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

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

  • What airport do you fly into for flights to Ottawa from Newark?

    Ottawa (YOW) is the airport you will fly into if you book a flight from Newark to Ottawa. You should not have trouble finding flights to Ottawa from Newark; the airport handles an average of 9 inbound flights from Newark per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Ottawa airport from Newark. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.

  • How popular is this Newark Airport to Ottawa flight route?

    This flight path from Newark to Ottawa was viewed by 196 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Newark Airport to Ottawa round-trip?

    Our cheapest airline available from Newark Airport to Ottawa is Porter Airlines. Our recent data shows that you can find tickets from as low as C$ 277 on this airline. Users have found that Porter Airlines is 27% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Newark Airport to Ottawa one-way?

    One-way options have recently been found by users for as low as C$ 137 on Porter Airlines. Other airlines that offer cheap prices include Air Transat from C$ 181 and Air Canada from C$ 182 one-way.

  • What are the most reliable airlines from Newark Airport to Ottawa?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Newark Airport to Ottawa on time: GoJet (84%), Air Canada (69%), United Airlines (69%).

  • What are the cheapest flights from Newark Airport to Ottawa?

    Looking for the cheapest flight from Newark Airport to Ottawa? While on average our users pay C$ 319, our data indicates the cheapest price to be C$ 114. The most popular route (Newark - Ottawa), is priced around C$ 254.

  • Can I find deals for flights from Newark to Ottawa that include hotel bookings?

    Yes. In addition to deals on Newark to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Ottawa?

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

  • Can I find deals for business class flights from Newark to Ottawa?

    Yes. Cheapflights offers flight deals from Newark to Ottawa 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 Newark Airport to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Newark Airport to Ottawa (average of C$ 224). Flying from Newark Airport to Ottawa in December is currently the most expensive (average of C$ 326). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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Top 2 airlines flying from Newark to Ottawa

Discover the top 2 airlines that operate flights from Newark to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 162AverageC$ 472FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 290AverageC$ 425FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Newark to Ottawa?

Cheapflights helps you search for flights from Newark to Ottawa via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Newark to Ottawa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ottawa from Newark.

Can Cheapflights find flights from Newark to Ottawa with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Newark to Ottawa, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Newark to Ottawa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from Newark today and book when prices fit your budget.

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