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Cheap flights from Newark Airport to Ottawa from C$ 156

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — YOW
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Newark to Ottawa are usually found in September or February, booked 62 days in advance, depart on a Wednesday or Saturday and return on a Friday

Cheap flight deals from Newark to Ottawa

Enter your travel dates to find the best prices.

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 10 June 2026.

Fri 18/92:35 p.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Mon 21/92:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 9/6C$ 344
Mon 2/1111:25 a.m.
EWR
-
YOW
Nonstop1h 40m
Porter Airlines
Wed 4/119:10 a.m.
YOW
-
EWR
Nonstop1h 30m
Porter Airlines
Deal found 10/6C$ 351
Sat 27/63:55 p.m.
EWR
-
YOW
Nonstop1h 42m
Porter Airlines
Tue 30/62:20 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 9/6C$ 354
Tue 4/810:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Thu 6/89:05 a.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 9/6C$ 358
Wed 22/72:35 p.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Thu 23/79:05 a.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 8/6C$ 360
Mon 6/710:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Tue 7/72:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 8/6C$ 361
Thu 23/710:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Thu 30/72:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 8/6C$ 364
Mon 29/610:35 a.m.
EWR
-
YOW
Nonstop1h 42m
Porter Airlines
Wed 1/72:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 8/6C$ 365
Tue 23/63:55 p.m.
EWR
-
YOW
Nonstop1h 42m
Porter Airlines
Fri 26/62:20 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 9/6C$ 367
Sat 4/72:35 p.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Fri 10/72:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Deal found 7/6C$ 368

Find 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 10 June 2026.

Round-trip from

C$ 344

One-way from

C$ 156

Popular in

April

Cheapest in

September

Average price

C$ 450

Good round-trip deal

C$ 316 or less

Good one-way deal

C$ 277 or less
Porter Airlines
  • Porter Airlines
  • 18/9-21/9
  • Nonstop
  • 3h 20m total
  • Newark to Ottawa
Search Deals
Porter Airlines
  • Porter Airlines
  • 3/10
  • Nonstop
  • 1h 45m total
  • Newark to Ottawa
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Newark to Ottawa.
Search Deals
Price to beat on a one-way flight from Newark to Ottawa.
Search Deals

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 10 June 2026.
Use the filters below to find and compare flights from Newark Airport to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Fri 17/7

6:25 a.m.-1:20 p.m.

2 stops6h 55m

Ottawa

Mon 20/7

8:30 a.m.-6:45 p.m.

2 stops10h 15m

C$ 506

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Fri 18/9

6:25 a.m.-1:20 p.m.

2 stops6h 55m

Ottawa

Mon 21/9

8:00 a.m.-4:55 p.m.

2 stops8h 55m

C$ 512

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sat 20/6

12:25 p.m.-12:25 a.m.

2 stops12h 00m

Ottawa

Sun 21/6

9:05 a.m.-10:40 a.m.

Nonstop1h 35m

C$ 554

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Fri 24/7

12:25 p.m.-9:20 p.m.

2 stops8h 55m

Ottawa

Mon 27/7

8:30 a.m.-6:45 p.m.

2 stops10h 15m

C$ 559

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Mon 6/7

6:25 a.m.-1:20 p.m.

2 stops6h 55m

Ottawa

Tue 7/7

8:40 a.m.-9:40 p.m.

2 stops13h 00m

C$ 572
Quickest round-trip

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sun 23/8

8:00 p.m.-11:54 p.m.

1 stop3h 54m

Ottawa

Wed 26/8

6:05 a.m.-7:37 a.m.

Nonstop1h 32m

C$ 580

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 9/7

6:25 a.m.-5:50 p.m.

2 stops11h 25m

Ottawa

Mon 27/7

10:40 a.m.-9:40 p.m.

2 stops11h 00m

C$ 594

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Mon 6/7

6:25 a.m.-1:20 p.m.

2 stops6h 55m

Ottawa

Fri 10/7

8:40 a.m.-9:40 p.m.

2 stops13h 00m

C$ 608

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Wed 24/6

9:10 a.m.-12:54 p.m.

1 stop3h 44m

Ottawa

Mon 29/6

8:00 a.m.-4:50 p.m.

2 stops8h 50m

C$ 611

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sat 1/8

12:25 p.m.-12:25 a.m.

2 stops12h 00m

Ottawa

Mon 10/8

8:40 a.m.-9:40 p.m.

2 stops13h 00m

C$ 623

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 23 resultsSorted by cheapest first
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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?

Booking 61 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, September is the cheapest month in which you can book a flight from Newark Airport to Ottawa (average of C$ 381). Flying from Newark Airport to Ottawa in April is currently the most expensive (average of C$ 537). 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 10 June 2026.

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 in the morning, 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 8 June 2026.

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

How much does it cost to fly round-trip from Newark Airport to Ottawa?

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 10 June 2026.
Read reviews from past customers who have flown Porter Airlines and United 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
438 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,808 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

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 long is the flight from Newark Airport to Ottawa?

    Departing from Newark Airport to Ottawa will take you 6h 55m. The distance between Newark Airport and Ottawa is about 528 km.

  • What are the cheapest airlines flying from Newark Airport to Ottawa round-trip?

    Our cheapest airline available from Newark Airport to Ottawa is United Airlines. Our recent data shows that you can find tickets from as low as C$ 227 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 319. Users have found that United Airlines is 49% 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$ 130 on Porter Airlines. Other airlines that offer cheap prices include United Airlines from C$ 214 and Air Canada from C$ 226 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: Air Canada (93%), Republic Airways (93%), United Airlines (93%).

  • 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$ 430, our data indicates the cheapest price to be C$ 204. The most popular route (Newark - Ottawa), is priced around C$ 344.

  • 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, September is the cheapest month in which you can book a flight from Newark Airport to Ottawa (average of C$ 381). Flying from Newark Airport to Ottawa in April is currently the most expensive (average of C$ 537). 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
Wakefield
Pembroke
Smiths Falls

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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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 227AverageC$ 486FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 315AverageC$ 399FlexibilityNo 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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