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Cheap flights from Ontario to Ottawa from C$ 96

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 24/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YOW
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Ottawa
Explore the most affordable flight options available from Ontario to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 April 2026.

Sat 25/411:30 p.m.
YYZ
-
YOW
Nonstop1h 09m
WestJet
Sun 26/46:25 p.m.
YOW
-
YYZ
Nonstop1h 10m
WestJet
Deal found 4/4C$ 190
Sat 23/54:30 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Sat 30/56:25 p.m.
YOW
-
YYZ
Nonstop1h 10m
WestJet
Deal found 8/4C$ 192
Wed 6/54:30 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Wed 13/56:25 p.m.
YOW
-
YYZ
Nonstop1h 10m
WestJet
Deal found 8/4C$ 194
Thu 30/44:30 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Sun 3/56:25 p.m.
YOW
-
YYZ
Nonstop1h 10m
WestJet
Deal found 6/4C$ 195
Mon 4/511:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Tue 5/56:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Deal found 8/4C$ 202
Sat 2/511:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Sat 9/56:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Deal found 4/4C$ 205
Fri 15/511:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Mon 18/56:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Deal found 7/4C$ 206
Thu 30/44:05 p.m.
YTZ
-
YOW
Nonstop0h 59m
Porter Airlines
Sun 3/51:45 p.m.
YOW
-
YTZ
Nonstop1h 03m
Porter Airlines
Deal found 7/4C$ 246
Tue 23/610:25 a.m.
YHM
-
YOW
Nonstop1h 04m
Porter Airlines
Wed 24/68:35 a.m.
YOW
-
YHM
Nonstop1h 08m
Porter Airlines
Deal found 6/4C$ 251
Mon 22/66:35 p.m.
YHM
-
YOW
Nonstop1h 04m
Porter Airlines
Tue 23/68:35 a.m.
YOW
-
YHM
Nonstop1h 08m
Porter Airlines
Deal found 5/4C$ 252
Tue 19/510:00 a.m.
YTZ
-
YOW
Nonstop0h 59m
Porter Airlines
Tue 26/53:30 p.m.
YOW
-
YTZ
Nonstop1h 03m
Porter Airlines
Deal found 4/4C$ 267
Sat 25/412:30 p.m.
YTZ
-
YOW
1 stop24h 05m
Porter Airlines
Sun 26/43:35 p.m.
YOW
-
YTZ
Nonstop1h 08m
Porter Airlines
Deal found 4/4C$ 271

Find flight deals from Ontario to Ottawa

Keep the following information in mind while searching for Ontario to Ottawa flight deals. Data was last updated 9 April 2026.

Round-trip from

C$ 190

One-way from

C$ 96

Popular in

July

Cheapest in

February

Average price

C$ 400

Good round-trip deal

C$ 323 or less

Good one-way deal

C$ 179 or less
WestJet
  • WestJet
  • 25/4-26/4
  • Nonstop
  • 2h 19m total
  • Ontario to Ottawa
Search Deals
WestJet
  • WestJet
  • 24/5
  • Nonstop
  • 1h 05m total
  • Ontario to Ottawa
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Ottawa.
Search Deals
Price to beat on a one-way flight from Ontario to Ottawa.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 9 April 2026.
Use the filters below to find and compare flights from Ontario to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Thu 18/6

4:30 p.m.-5:35 p.m.

Nonstop1h 05m

Ottawa

Sat 20/6

6:55 a.m.-8:00 a.m.

Nonstop1h 05m

C$ 202

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Thu 7/5

4:30 p.m.-5:35 p.m.

Nonstop1h 05m

Ottawa

Sat 9/5

6:25 p.m.-7:35 p.m.

Nonstop1h 10m

C$ 204

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sat 2/5

11:15 p.m.-12:20 a.m.

Nonstop1h 05m

Ottawa

Sat 9/5

6:55 a.m.-8:00 a.m.

Nonstop1h 05m

C$ 205

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Mon 25/5

1:25 p.m.-2:30 p.m.

Nonstop1h 05m

Ottawa

Tue 26/5

6:55 a.m.-8:00 a.m.

Nonstop1h 05m

C$ 253

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Wed 13/5

4:10 p.m.-5:15 p.m.

Nonstop1h 05m

Ottawa

Wed 20/5

2:25 p.m.-3:30 p.m.

Nonstop1h 05m

C$ 300

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Fri 24/4

12:00 p.m.-12:59 p.m.

Nonstop0h 59m

Ottawa

Sun 26/4

12:10 p.m.-1:18 p.m.

Nonstop1h 08m

C$ 302

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Sun 3/5

4:10 p.m.-5:15 p.m.

Nonstop1h 05m

Ottawa

Sun 10/5

2:25 p.m.-3:30 p.m.

Nonstop1h 05m

C$ 306

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Sun 3/5

4:10 p.m.-5:15 p.m.

Nonstop1h 05m

Ottawa

Thu 7/5

2:25 p.m.-3:30 p.m.

Nonstop1h 05m

C$ 307

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Wed 13/5

4:10 p.m.-5:15 p.m.

Nonstop1h 05m

Ottawa

Wed 20/5

8:00 a.m.-11:26 a.m.

1 stop3h 26m

C$ 307
Quickest round-trip

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Mon 1/6

7:05 p.m.-8:04 p.m.

Nonstop0h 59m

Ottawa

Wed 3/6

8:45 p.m.-9:48 p.m.

Nonstop1h 03m

C$ 317

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Ontario to Ottawa

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

What is the cheapest month to book a flight from Region of Ontario to Ottawa?

Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Ottawa (average of C$ 119). Flying from Region of Ontario to Ottawa in August is currently the most expensive (average of C$ 187). 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 ON to YOW?

Find hourly flight availability from Ontario 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 9 April 2026.

One of the essential ways to save on airfare from Region of Ontario to Ottawa is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 49% on airfare.

What is the cheapest day to fly from Region of Ontario to Ottawa?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Ottawa. Price data was last updated on 4 April 2026.

Travelers seeking maximum savings on their Region of Ontario to Ottawa flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Region of Ontario to Ottawa

Explore weekly flight availability from Ontario 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 9 April 2026.

The most flights from CAON to YOW are scheduled on a Thursday (69 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (30 on average).

How much does it cost to fly round-trip from Region of Ontario 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 9 April 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andWestJet from Ontario to Ottawa have to say. 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
432 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Overall

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
432 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Overall

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.7
Good
534 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Overall

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,317 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Overall

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,907 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Overall

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario?

    Ottawa (YOW) is the airport you will fly into if you book a flight from Ontario to Ottawa. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.

  • How long is the flight from Region of Ontario to Ottawa?

    Departing from Region of Ontario to Ottawa will take you 59m. There are 351 km between Region of Ontario and Ottawa. All flights are typically direct.

  • What are the cheapest airlines to fly from Region of Ontario to Ottawa one-way?

    C$ 68 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from C$ 121 and C$ 139, respectively.

  • What are the most popular routes from Region of Ontario to Ottawa?

    The most popular route from Region of Ontario to Ottawa is Toronto Island - Ottawa. You may also consider Toronto Pearson Intl - Ottawa or Hamilton - Ottawa.

  • What are the most reliable airlines from Region of Ontario to Ottawa?

    Consider Porter Airlines (70%), American Airlines (69%) or Air Transat (68%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to Ottawa.

  • What are the cheapest flights from Region of Ontario to Ottawa?

    While on average a flight from Region of Ontario to Ottawa is generally C$ 1,066, our data shows the cheapest flight currently is C$ 107. When looking at the most popular route, (Toronto Island - Ottawa), you can expect to pay C$ 273 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Ottawa?

    Currently, February is the cheapest month in which you can book a flight from Region of Ontario to Ottawa (average of C$ 119). Flying from Region of Ontario to Ottawa in August is currently the most expensive (average of C$ 187). 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
Perth
Wakefield
Pembroke
Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ontario to Ottawa

Discover the top 4 airlines that operate flights from Ontario 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 9 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 125AverageC$ 196FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 202AverageC$ 539FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 240AverageC$ 466FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 268AverageC$ 499FlexibilityNo cancel feeOn-time50%
Search Air Transat 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 Ontario to Ottawa?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Ottawa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Ottawa for you. Better yet — we are completely free to use.

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

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

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

Of course! You can now track prices for flights from Ontario to Ottawa and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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