HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ottawa

$89+ Cheap flights from Newark (EWR) to Ottawa (YOW)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — YOW
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Newark to Ottawa with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Newark to Ottawa are usually found in March or May, booked 58 days in advance, depart on a Friday or Saturday 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 June 12, 2025.

Round-trip from

$193
(SmartFares)

One-way from

$89
(FlightHub)

Popular in

October

Cheapest in

March

Average price

$286

Good round-trip deal

$221 or less

Good one-way deal

$115 or less
From Newark to Ottawa
Search Deals
One-way flight from Newark to Ottawa
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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

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 June 12, 2025.

This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:50 amEWR - YOW
1 stop6h 08mPorter Airlines
Thu 7/244:10 pmYOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 6/11$193
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/181:15 pmEWR - YOW
Nonstop1h 41mMultiple Airlines
Sat 7/1912:00 pmYOW - EWR
Nonstop1h 30mMultiple Airlines
Deal found 6/11$271
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:25 amEWR - YOW
1 stop3h 26mAir Canada
Sun 10/1911:05 amYOW - EWR
1 stop3h 38mAir Canada
Deal found 6/11$298

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 2,558,603 searches. Data last updated June 12, 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 7/24

6:50 am-12:58 pm

1 stop6h 08m

Ottawa

Thu 7/24

4:10 pm-5:40 pm

Nonstop1h 30m

$193

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Fri 7/4

1:15 pm-2:56 pm

Nonstop1h 41m

Ottawa

Fri 7/11

11:00 am-12:30 pm

Nonstop1h 30m

$269

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Mon 6/23

7:45 am-1:44 pm

1 stop5h 59m

Ottawa

Sat 9/27

11:05 am-2:43 pm

1 stop3h 38m

$291

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 7/10

3:04 pm-4:43 pm

Nonstop1h 39m

Ottawa

Sun 7/13

6:05 am-7:34 am

Nonstop1h 29m

$386

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sat 11/1

9:40 am-12:10 am

2 stops14h 30m

Ottawa

Mon 11/24

5:55 am-3:53 pm

2 stops9h 58m

$431

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Tue 7/15

6:25 pm-8:06 pm

Nonstop1h 41m

$89

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sun 7/6

10:20 am-1:44 pm

1 stop3h 24m

$123

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sun 7/6

2:15 pm-3:56 pm

Nonstop1h 41m

$124

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 7/10

8:16 pm-10:05 pm

Nonstop1h 49m

$161

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sun 7/6

10:45 am-7:58 am

2 stops21h 13m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
1
2

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 June 9, 2025.

The best time to book flights from Newark Airport to Ottawa is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Newark Airport to Ottawa (average of $294). Flying from Newark Airport to Ottawa in September is currently the most expensive (average of $428). 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 June 12, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 35% on flights from Newark Airport to Ottawa by exploring options for tickets in the morning.

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 June 8, 2025.

Travelers seeking maximum savings on their Newark Airport to Ottawa flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday evenings 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 June 12, 2025.

The most flights from EWR to YOW are scheduled on a Wednesday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ottawa ranges from 2.0 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Ottawa when rainfall is around 2.0 in.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta and Air Transat from New York to Ottawa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
288 reviews
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Delta
8.0
Very good
7,946 reviews
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Transat
7.8
Good
396 reviews
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
United Airlines
7.4
Good
8,790 reviews
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
WestJet
7.2
Good
2,868 reviews
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

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), located 6.6 mi from the city center, is the airport you fly into when you book flights from Newark to Ottawa. 4 airlines have flights to Ottawa from Newark on a regular basis. Booking flights from Newark to Ottawa should not be difficult; the airport handles an average of 8 inbound flights from Newark per day.

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

    The Newark to Ottawa flight path was viewed by 35 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying 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 $193 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $291 and $386 round-trip. These flights start at 31% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $89. Users have also found prices from $123 and $124 on Air Canada and Air Transat, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Newark Airport to Ottawa consider choosing GoJet (91%), Air Canada (76%) or United Airlines (76%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $82. While the most popular route (Newark - Ottawa) can be booked for $207 on average our data indicates $892 when flying from Newark Airport to Ottawa.

  • 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, January is the cheapest month in which you can book a flight from Newark Airport to Ottawa (average of $294). Flying from Newark Airport to Ottawa in September is currently the most expensive (average of $428). 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
Gatineau
Petawawa

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Newark to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
LaGuardia to Toronto Island flights
John F Kennedy Intl to Ottawa flights
John F Kennedy Intl to Hamilton flights
LaGuardia to Ottawa flights
Stewart to Pearson Intl flights
Newark to Hamilton flights
Stewart to Pierre Elliott Trudeau Intl flights
Newark to Windsor flights
Newark to London flights
John F Kennedy Intl to London flights
Newark to Timmins flights
LaGuardia to London flights
John F Kennedy Intl to Thunder Bay flights
Newark to Thunder Bay flights
LaGuardia to Thunder Bay flights
LaGuardia to Windsor flights
LaGuardia to Sudbury flights
Newark to Sudbury flights
Stewart to Ottawa flights
LaGuardia to Hamilton flights
Newark to Kingston flights
LaGuardia to Kingston flights

Top 4 airlines flying from Newark to Ottawa

Discover the top 4 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$132Average$274FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$141Average$340FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$143Average$332FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$213Average$340FlexibilityNo cancel feeOn-time50%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.