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Cheap flights from Newark Airport to Ottawa from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Ottawa departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Newark Airport to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:00 am - 11:26 am
EWR
-
YOW
5h 26m
1 stop
Air Canada Logo
3:00 pm - 7:52 pm
YOW
-
EWR
4h 52m
1 stop
$210Air Canada
Sun, May 10 - Tue, May 12
Porter Airlines Logo
8:55 am - 12:59 pm
EWR
-
YOW
4h 04m
1 stop
Porter Airlines Logo
3:55 pm - 5:30 pm
YOW
-
EWR
1h 35mnonstop
$219Porter Airlines
Thu, Mar 5 - Sun, Mar 8
Porter Airlines Logo
3:45 pm - 5:25 pm
EWR
-
YOW
1h 40mnonstop
Porter Airlines Logo
9:25 am - 11:00 am
YOW
-
EWR
1h 35mnonstop
$220Porter Airlines
Thu, Mar 5 - Sun, Mar 8
Porter Airlines Logo
8:55 am - 12:59 pm
EWR
-
YOW
4h 04m
1 stop
Porter Airlines Logo
3:55 pm - 5:30 pm
YOW
-
EWR
1h 35mnonstop
$223Porter Airlines
Thu, Mar 5 - Sat, Mar 7
Porter Airlines Logo
3:45 pm - 5:25 pm
EWR
-
YOW
1h 40mnonstop
Porter Airlines Logo
11:00 am - 3:00 pm
YOW
-
EWR
4h 00m
1 stop
$224Porter Airlines
Wed, Mar 25 - Sun, Mar 29
Porter Airlines Logo
8:55 am - 12:59 pm
EWR
-
YOW
4h 04m
1 stop
Porter Airlines Logo
8:40 am - 3:00 pm
YOW
-
EWR
6h 20m
1 stop
$225Porter Airlines
Thu, Mar 5 - Sat, Mar 7
Porter Airlines Logo
11:40 am - 3:44 pm
EWR
-
YOW
4h 04m
1 stop
Porter Airlines Logo
11:00 am - 3:00 pm
YOW
-
EWR
4h 00m
1 stop
$226Porter Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
10:55 am - 12:35 pm
EWR
-
YOW
1h 40mnonstop
Multiple Airlines Logo
2:50 pm - 8:37 pm
YOW
-
EWR
5h 47m
1 stop
$227Multiple Airlines
Sun, Mar 8 - Sat, Mar 21
Porter Airlines Logo
3:45 pm - 5:25 pm
EWR
-
YOW
1h 40mnonstop
Porter Airlines Logo
3:55 pm - 5:30 pm
YOW
-
EWR
1h 35mnonstop
$228Porter Airlines
Fri, Mar 6 - Sat, Mar 7
Porter Airlines Logo
3:45 pm - 5:25 pm
EWR
-
YOW
1h 40mnonstop
Porter Airlines Logo
3:55 pm - 5:30 pm
YOW
-
EWR
1h 35mnonstop
$229Porter Airlines
Thu, Feb 26 - Mon, Mar 2

Porter Airlines flights from Newark Airport to Ottawa

Our best Porter Airlines deals on Newark Airport to Ottawa flight tickets
Porter Airlines
Mar 5
EWR8:55 amNewark
4h 04m
1 stop
YOW12:59 pmOttawa
Mar 8
YOW3:55 pmOttawa
1h 35m
EWR5:30 pmNewark
$219
Porter Airlines
Mar 5
EWR3:45 pmNewark
1h 40m
YOW5:25 pmOttawa
Mar 8
YOW9:25 amOttawa
1h 35m
EWR11:00 amNewark
$220
Porter Airlines
Mar 5
EWR8:55 amNewark
4h 04m
1 stop
YOW12:59 pmOttawa
Mar 7
YOW3:55 pmOttawa
1h 35m
EWR5:30 pmNewark
$223

Air Canada flights from Newark Airport to Ottawa

Our best Air Canada deals on Newark Airport to Ottawa flight tickets
Air Canada
May 10
EWR6:00 amNewark
5h 26m
1 stop
YOW11:26 amOttawa
May 12
YOW3:00 pmOttawa
4h 52m
1 stop
EWR7:52 pmNewark
$210
Air Canada
Feb 23
EWR6:55 pmNewark
13h 23m
1 stop
YOW8:18 amOttawa
Feb 24
YOW10:50 amOttawa
3h 57m
1 stop
EWR2:47 pmNewark
$303
Air Canada
Feb 16
EWR8:00 amNewark
5h 18m
1 stop
YOW1:18 pmOttawa
Feb 23
YOW2:05 pmOttawa
4h 03m
1 stop
EWR6:08 pmNewark
$342

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport 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, momondo users made 832,500 searches. Data last updated February 11, 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

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sun 5/10

6:00 am-11:26 am

1 stop5h 26m

Ottawa

Tue 5/12

3:00 pm-7:52 pm

1 stop4h 52m

$210

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 3/5

8:55 am-12:59 pm

1 stop4h 04m

Ottawa

Sun 3/8

3:55 pm-5:30 pm

Nonstop1h 35m

$219

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 3/5

3:45 pm-5:25 pm

Nonstop1h 40m

Ottawa

Sun 3/8

9:25 am-11:00 am

Nonstop1h 35m

$220

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 3/5

8:55 am-12:59 pm

1 stop4h 04m

Ottawa

Sat 3/7

3:55 pm-5:30 pm

Nonstop1h 35m

$223

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Wed 3/25

3:45 pm-5:25 pm

Nonstop1h 40m

Ottawa

Sun 3/29

11:00 am-3:00 pm

1 stop4h 00m

$224

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 3/5

8:55 am-12:59 pm

1 stop4h 04m

Ottawa

Sat 3/7

8:40 am-3:00 pm

1 stop6h 20m

$225

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 2/26

11:40 am-3:44 pm

1 stop4h 04m

Ottawa

Mon 3/2

11:00 am-3:00 pm

1 stop4h 00m

$226

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sun 3/8

10:55 am-12:35 pm

Nonstop1h 40m

Ottawa

Sat 3/21

2:50 pm-8:37 pm

1 stop5h 47m

$227

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Fri 3/6

3:45 pm-5:25 pm

Nonstop1h 40m

Ottawa

Sat 3/7

3:55 pm-5:30 pm

Nonstop1h 35m

$228

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 2/26

3:45 pm-5:25 pm

Nonstop1h 40m

Ottawa

Mon 3/2

3:55 pm-5:30 pm

Nonstop1h 35m

$229

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ottawa from

How to get the cheapest flight ticket from Newark Airport to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ottawa?

In general, March is the cheapest month to fly from Newark Airport to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $258. The month of June is another great option to travel to Ottawa, with average flight prices from Newark Airport averaging around $262.

What is the cheapest day to depart on your flight to Ottawa?

The cheapest day to depart from Newark Airport to Ottawa is on a Monday. Travelers who choose to depart for Ottawa on a Monday will often find tickets for as low as $313. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Thursday is $373.

What is the cheapest time of day to depart on your flight to Ottawa?

At noon is the cheapest time of day to fly from Newark Airport to Ottawa when you can find flight prices for as low as $324. Flying to Ottawa at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $414 on average. Flights to Ottawa from Newark Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Newark to Ottawa flight route?

Fly from Newark to Ottawa for the best Newark - Ottawa flight prices

How far in advance should I book a flight to Ottawa?

You are more likely to see cheaper flights to Ottawa from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ottawa for around $292 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ottawa from Newark Airport for as low as $180 on momondo.

What cabin class options are available on Newark to Ottawa flights?

There are 4 cabin classes available to choose from on Newark to Ottawa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Newark Airport to Ottawa flight prices changed over time?

As of February 2026, prices for Newark Airport to Ottawa flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Newark Airport to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Ottawa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Ottawa (EWR to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Ottawa

Best Price Found

$150

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Ottawa

1 airport
The best one-way flight to Ottawa from Newark Airport in the past 72 hours is $150. The best round-trip flight deal from Newark Airport to Ottawa found on momondo in the last 72 hours is $290.
The fastest flight from Newark Airport to Ottawa takes 1h 40m
Direct flights go from Newark Airport to Ottawa every day.
There is 1 airport in Ottawa. From Newark Airport there are direct flights to Ottawa (YOW).
Search flight deals

  • How far is Newark to Ottawa by plane?

    The straight-line distance from Newark to Ottawa is 334.7 mi. A reasonable flight in good conditions will take 1h 40m.

  • When did momondo last update prices for flights from Newark Airport to Ottawa Airport?

    Prices for flights from Newark Airport to Ottawa Airport were last updated today.

  • How many operators does momondo search for flights from Newark Airport to Ottawa Airport?

  • How old do you have to be to fly from Newark Airport to Ottawa Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Ottawa Airport.

  • What documentation or ID do you need to fly to Ottawa Airport?

    The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Newark Airport to Ottawa?

  • What is the most popular airline from Newark Airport to Ottawa?

Best airlines flying from Newark Airport to Ottawa

Compare and see reviews for airlines that fly from Newark Airport to Ottawa with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $110Free CancellationRating
7.9
415 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $129Free CancellationRating
7.1
10,705 reviews
Search Air Canada flights
Air TransatPriceFrom $144Free CancellationRating
7.7
508 reviews
Search Air Transat flights
United AirlinesPriceFrom $150Free CancellationRating
7.4
9,273 reviews
Search United Airlines flights

  • Porter Airlines Flights From Newark Airport to Ottawa

    Across 6 Porter Airlines flights from Newark Airport to Ottawa this week, the average price was $260, with the best Porter Airlines deals starting from $110 round-trip. 415 users have rated Porter Airlines on momondo, with an average score of 7.9/10.

  • Air Transat Flights From Newark Airport to Ottawa

    $144 is the best Air Transat flight deal from Newark Airport to Ottawa found on momondo over the last 72 hours. The average Air Transat ticket price found was closer to $285, however, with flight time and availability significantly affecting the price. Air Transat (7.7/10 from 508 user reviews) flies into Ottawa from Newark Airport 6 times in an average week so prices can vary.

Traveling to a place near Ottawa?

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

Why use momondo?

Why should I use momondo to find a flight deal from New York to Ottawa?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Ottawa. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Ottawa with flexible booking policies on momondo?

Flights from New York to Ottawa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Ottawa?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Ottawa.

I’m not ready to book a flight from New York to Ottawa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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