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Cheap flights from Ontario to Ottawa from C$ 84

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YOW
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

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 5 November 2025.

Round-trip from

C$ 156

One-way from

C$ 84

Popular in

July

Cheapest in

February

Average price

C$ 263

Good round-trip deal

C$ 314 or less

Good one-way deal

C$ 128 or less
WestJet
  • WestJet
  • 16/3-17/3
  • Nonstop
  • 2h 30m total
  • Ontario to Ottawa
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WestJet
  • WestJet
  • 25/11
  • Nonstop
  • 1h 12m total
  • Ontario to Ottawa
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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

Find 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 5 November 2025.

Thu 27/1111:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Sun 30/115:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 3/11C$ 165
Thu 27/1111:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Fri 28/115:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 4/11C$ 172
Fri 28/1111:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Sun 30/115:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 4/11C$ 176
Sun 30/1111:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Mon 1/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 2/11C$ 179
Fri 5/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Sat 6/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 5/11C$ 180
Tue 2/1211:30 p.m.YYZ - YOW
Nonstop1h 12mWestJet
Tue 9/125:40 a.m.YOW - YYZ
Nonstop1h 25mWestJet
Deal found 4/11C$ 182
Wed 10/129:30 p.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Wed 7/11:20 p.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Deal found 3/11C$ 228
Thu 27/1110:30 a.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Sun 30/118:55 p.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Deal found 3/11C$ 234
Mon 1/126:55 p.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Mon 8/124:35 p.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Deal found 3/11C$ 258
Sat 29/117:00 a.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Sun 30/114:35 p.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Deal found 3/11C$ 267
Thu 11/126:00 a.m.YQT - YOW
Nonstop2h 15mPorter Airlines
Mon 15/128:40 a.m.YOW - YQT
Nonstop2h 29mPorter Airlines
Deal found 4/11C$ 400
Mon 1/126:45 a.m.YUL - YOW
1 stop17h 57mWestJet
Mon 8/125:40 a.m.YOW - YUL
1 stop19h 03mWestJet
Deal found 3/11C$ 404

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 5 November 2025.
Use the filters below to find and compare flights from Ontario to Ottawa that are best for you.

Fly from

Ontario

Fly to

Ottawa

Route

Depart

Return

Price

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Tue 2/12

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Tue 9/12

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 169

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Thu 27/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Sun 30/11

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 172

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sun 30/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Mon 1/12

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 179

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sun 30/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Sun 7/12

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 179

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Tue 25/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Wed 26/11

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 182

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Thu 27/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Fri 28/11

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 183

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Fri 28/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Sun 30/11

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 197

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Fri 21/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Tue 25/11

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 210

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Sun 16/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Fri 28/11

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 215

TorontoOttawa

YYZ - YOW

YYZYOW

Toronto Pearson Intl

Tue 18/11

11:30 p.m.-12:42 a.m.

Nonstop1h 12m

Ottawa

Thu 20/11

5:40 a.m.-7:05 a.m.

Nonstop1h 25m

C$ 242

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 60 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.

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$ 101). Flying from Region of Ontario to Ottawa in August is currently the most expensive (average of C$ 201). 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 5 November 2025.

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 47% 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 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Ottawa flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons 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 5 November 2025.

The most flights from CAON to YOW are scheduled on a Monday (69 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (38 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 5 November 2025.
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
387 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
387 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Transat
7.8
Good
470 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
WestJet
7.2
Good
3,153 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,404 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Crew

8.6

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

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 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 Hamilton - Ottawa.

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

    Consider China Eastern (94%), Delta (91%) or Egyptair (91%) 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$ 411, 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$ 196 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$ 101). Flying from Region of Ontario to Ottawa in August is currently the most expensive (average of C$ 201). 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
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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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
Abbotsford to Pearson Intl flights
Vancouver Intl to Pierre Elliott Trudeau Intl flights
Vancouver Intl to Toronto Island flights
Vancouver Intl to Hamilton flights
Calgary to Pearson Intl flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Halifax to Pearson Intl flights
Vancouver Intl to Region of Waterloo Intl flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Edmonton to Pearson Intl flights
Winnipeg to Pearson Intl flights
Calgary to Toronto Island flights
Halifax to Toronto Island flights
Calgary to Hamilton flights
Halifax to Hamilton flights
Calgary to Pierre Elliott Trudeau Intl flights
Vancouver Intl to Ottawa flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Halifax to Pierre Elliott Trudeau Intl flights
Calgary to Region of Waterloo Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Kelowna to Pearson Intl flights
Pearson Intl to Thunder Bay flights
Saskatoon to Pearson Intl flights
Edmonton to Hamilton flights
Toronto Island to Thunder Bay flights
Edmonton to Toronto Island flights
Winnipeg to Toronto Island flights
Halifax to Region of Waterloo Intl flights
Victoria to Pearson Intl flights
Abbotsford to Region of Waterloo Intl flights
Winnipeg to Pierre Elliott Trudeau Intl flights
Pearson Intl to Ottawa flights
Abbotsford to Pierre Elliott Trudeau Intl flights
Calgary to Ottawa flights
Ottawa to Pearson Intl flights
Toronto Island to Ottawa flights
Halifax to Ottawa flights
Edmonton to Ottawa flights
Québec City to Pearson Intl flights
Edmonton to Pierre Elliott Trudeau Intl flights
Winnipeg to Ottawa flights
Ottawa to Toronto Island flights
Thunder Bay to Pearson Intl flights
Moncton to Pearson Intl flights
St. John's to Pearson Intl flights
Abbotsford to Hamilton flights
Regina to Pearson Intl flights
Thunder Bay to Toronto Island flights

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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 95AverageC$ 337FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 180AverageC$ 461FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 273AverageC$ 448FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 275AverageC$ 552FlexibilityNo 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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