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Cheap flights from Ontario to Ottawa from C$ 89

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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YOW
25 Feb — 4 Mar1
1 adult

Cheap flight deals from Ontario to Ottawa

Keep the following information in mind while searching for Ontario to Ottawa flight deals. Data was last updated 20 February 2025.

Round-trip from

C$ 189

One-way from

C$ 89

Popular in

May

Cheapest in

January

Average price

C$ 273

Good round-trip deal

C$ 224 or less

Good one-way deal

C$ 130 or less
WestJet
  • WestJet
  • 13/3-16/3
  • Nonstop
  • 2h 30m total
  • Ontario to Ottawa
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WestJet
  • WestJet
  • 22/3
  • Nonstop
  • 1h 09m total
  • Ontario to Ottawa
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Ontario to Ottawa.
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Price to beat on a one-way flight from Ontario to Ottawa.
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Find flight deals from Ontario to Ottawa

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 20 February 2025.

Wed 19/32:00 p.m.YYZ - YOW
Nonstop1h 10mPorter Airlines
Sun 23/35:05 p.m.YOW - YYZ
Nonstop1h 20mPorter Airlines
Deal found 18/2C$ 166
Sat 22/311:00 p.m.YYZ - YOW
Nonstop1h 09mWestJet
Sun 23/35:55 a.m.YOW - YYZ
Nonstop1h 21mWestJet
Deal found 19/2C$ 183
Sat 5/411:00 p.m.YYZ - YOW
Nonstop1h 09mMultiple Airlines
Sat 12/46:15 a.m.YOW - YYZ
Nonstop1h 25mMultiple Airlines
Deal found 18/2C$ 195
Wed 23/46:00 a.m.YQT - YOW
Nonstop2h 15mPorter Airlines
Wed 23/411:50 a.m.YOW - YQT
1 stop5h 18mPorter Airlines
Deal found 20/2C$ 233
Sat 5/47:20 p.m.YTZ - YOW
Nonstop0h 55mAir Canada
Sat 12/48:30 a.m.YOW - YTZ
Nonstop1h 02mAir Canada
Deal found 19/2C$ 261
Fri 4/44:10 p.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Fri 11/42:45 p.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Deal found 18/2C$ 304
Fri 4/45:35 p.m.YTZ - YOW
Nonstop0h 59mAir Transat
Sun 6/48:35 a.m.YOW - YTZ
Nonstop1h 08mAir Transat
Deal found 20/2C$ 310
Fri 4/44:20 p.m.YTZ - YOW
Nonstop0h 55mMultiple Airlines
Sun 6/49:15 p.m.YOW - YTZ
Nonstop1h 08mMultiple Airlines
Deal found 19/2C$ 331
Fri 7/36:30 a.m.YYZ - YOW
Nonstop1h 07mAir Canada
Tue 11/36:00 a.m.YOW - YYZ
Nonstop1h 30mAir Canada
Deal found 19/2C$ 344
Tue 18/31:30 p.m.YUL - YOW
1 stop7h 17mWestJet
Tue 25/35:55 a.m.YOW - YUL
1 stop18h 44mWestJet
Deal found 20/2C$ 362
Sat 22/310:45 a.m.YSB - YOW
1 stop4h 27mAir Canada
Mon 24/35:15 a.m.YOW - YSB
1 stop4h 53mAir Canada
Deal found 19/2C$ 391
Thu 3/45:35 p.m.YQT - YOW
1 stop6h 09mAir Canada
Tue 8/411:35 a.m.YOW - YQT
1 stop5h 04mAir Canada
Deal found 20/2C$ 419

Find flights from Ontario to Ottawa within your budget

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 20 February 2025.

Fly from

Ontario

Fly to

Ottawa

Route

Depart

Return

Price

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Wed 19/3

2:00 p.m.-3:10 p.m.

Nonstop1h 10m

Ottawa

Sun 23/3

5:05 p.m.-6:25 p.m.

Nonstop1h 20m

C$ 166

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sat 22/3

11:00 p.m.-12:09 a.m.

Nonstop1h 09m

Ottawa

Sun 23/3

5:55 a.m.-7:16 a.m.

Nonstop1h 21m

C$ 183

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sat 5/4

11:00 p.m.-12:09 a.m.

Nonstop1h 09m

Ottawa

Sat 12/4

6:15 a.m.-7:40 a.m.

Nonstop1h 25m

C$ 195

Thunder BayOttawa

YQT - YOW

YQTYOW

Thunder Bay

Wed 23/4

6:00 a.m.-8:15 a.m.

Nonstop2h 15m

Ottawa

Wed 23/4

11:50 a.m.-5:08 p.m.

1 stop5h 18m

C$ 233

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Sat 5/4

7:20 p.m.-8:15 p.m.

Nonstop0h 55m

Ottawa

Sat 12/4

8:30 a.m.-9:32 a.m.

Nonstop1h 02m

C$ 261

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Tue 18/3

1:30 p.m.-8:47 p.m.

1 stop7h 17m

Ottawa

Tue 25/3

5:55 a.m.-12:39 a.m.

1 stop18h 44m

C$ 288

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Fri 4/4

4:10 p.m.-5:09 p.m.

Nonstop0h 59m

Ottawa

Fri 11/4

2:45 p.m.-3:53 p.m.

Nonstop1h 08m

C$ 304

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Fri 4/4

5:35 p.m.-6:34 p.m.

Nonstop0h 59m

Ottawa

Sun 6/4

8:35 a.m.-9:43 a.m.

Nonstop1h 08m

C$ 310

TorontoOttawa

YTZ - YOW

YTZYOW

Toronto Island

Fri 4/4

4:20 p.m.-5:15 p.m.

Nonstop0h 55m

Ottawa

Sun 6/4

9:15 p.m.-10:23 p.m.

Nonstop1h 08m

C$ 331

MontrealOttawa

YUL - YOW

YULYOW

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

1:30 p.m.-8:47 p.m.

1 stop7h 17m

Ottawa

Tue 18/3

9:35 p.m.-12:35 a.m.

2 stops27h 00m

C$ 335

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 56 results
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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.

Travel insights for flights from Ontario to Ottawa

Get recent, data-driven insights about flights from Ontario to Ottawa including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Ottawa (average of C$ 224). Flying from Region of Ontario to Ottawa in March is currently the most expensive (average of C$ 329). 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 20 February 2025.

When flying from Region of Ontario to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 20 February 2025.

The most flights from CAON to YOW are scheduled on a Thursday (58 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 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 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

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 20 February 2025.
Read reviews from past customers who have flown Porter Airlines, Air Transat and WestJet from Ontario to Ottawa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
276 reviews
Check prices

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

7.9

Crew

8.7

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

7.9

Crew

8.7

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Transat
7.8
Good
380 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

7.9

Crew

8.7

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

WestJet
7.2
Good
2,801 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

7.9

Crew

8.7

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Canada
7.0
Good
8,748 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

7.9

Crew

8.7

Boarding

8.2

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

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.

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

    C$ 89 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 Transat, with prices starting from C$ 112 and C$ 152, 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 Pearson Intl - Ottawa. You may also consider Toronto Island - Ottawa or Windsor - Ottawa.

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

    Consider Porter Airlines (79%), XiamenAir (72%) or Azores Airlines (70%) 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$ 251, our data shows the cheapest flight currently is C$ 94. When looking at the most popular route, (Toronto Pearson Intl - Ottawa), you can expect to pay C$ 168 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, October is the cheapest month in which you can book a flight from Region of Ontario to Ottawa (average of C$ 224). Flying from Region of Ontario to Ottawa in March is currently the most expensive (average of C$ 329). 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 Ontario?

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

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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.
Vancouver Intl to Pearson Intl flights
Vancouver Intl to Pierre Elliott Trudeau Intl flights
Abbotsford to Pearson Intl flights
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Pearson Intl to Thunder Bay flights
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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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 96AverageC$ 231FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 190AverageC$ 472FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 276AverageC$ 577FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 279AverageC$ 589FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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