Cheap flights from Ontario to Ottawa from C$ 78
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Ottawa departing on 17/7. 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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Porter Airlines flights from Region of Ontario to Ottawa
Our best Porter Airlines deals on Region of Ontario to Ottawa flight tickets
Air Canada flights from Region of Ontario to Ottawa
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How to get the cheapest flight ticket from Region of Ontario 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?
The month of February is, on average, the cheapest month to fly to Ottawa from Region of Ontario, with most prices found around C$ 257. If you aren’t able to travel to Ottawa during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 262.
What is the cheapest day to depart on your flight to Ottawa?
Our data shows that Tuesday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 327. Flights from Region of Ontario to Ottawa on a Saturday will generally be more expensive and average around C$ 344. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Ottawa?
Our most recent data shows that the best time of day to fly to Ottawa is at noon. Flights from Region of Ontario to Ottawa during this time can be as low as C$ 300. In the morning is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 346 per ticket.
What is the cheapest Ontario to Ottawa flight route?
Fly from Toronto Pearson Intl to Ottawa for the best Ontario - 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 Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Ottawa for around C$ 315 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ottawa from Region of Ontario for as low as C$ 222 on momondo.
What cabin class options are available on Ontario to Ottawa flights?
There are 3 cabin classes available to choose from on Ontario to Ottawa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ontario to Ottawa?
WestJet, Air Canada, and Porter Airlines are the most popular carriers operating from Ontario to Ottawa
Which airlines fly to Ottawa?
Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Ottawa from Region of Ontario according to our data. Porter Airlines is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.
How many flights depart from Region of Ontario to Ottawa on average per day?
The number of flights available between Region of Ontario and Ottawa is 73 per day as of June 2025. The most frequent departure time is 11:00p.m., with 46% of daily flights leaving in the evening.
How many flights depart from Region of Ontario to Ottawa on average per week?
As of June 2025, 514 flights take off from Region of Ontario and land in Ottawa each week. The most common flight departure day for this route is Wed, with 19% of weekly flights taking off on this day.
Cheap Region of Ontario to Ottawa flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Ottawa
When did momondo last update prices for flights from Ontario to Ottawa Airport?
Prices for flights from Ontario to Ottawa Airport were last updated today.
How many operators does momondo search for flights from Ontario to Ottawa Airport?
There are 4 operators available for flights from Ontario to Ottawa Airport as of June 2025.
How old do you have to be to fly from Ontario 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 Ontario to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Region of Ontario to Ottawa?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to Ottawa is Embraer 195 E2, representing 28.58% of all bookings. The subsequent popular models are De Havilland (Bombardier) DHC-8-400 Dash 8Q at 20.69%, Boeing 737 MAX 8 at 13.34%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 7.26%.
Best airlines flying from Region of Ontario to Ottawa
Compare and see reviews for airlines that fly from Region of Ontario to Ottawa with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 100 | Free Cancellation | Rating 7.2 2,891 reviews | |||
| PriceFrom C$ 178 | Free Cancellation | Rating 8.0 293 reviews | |||
| PriceFrom C$ 264 | Free Cancellation | Rating 7.8 400 reviews | |||
| PriceFrom C$ 265 | Free Cancellation | Rating 7.1 9,621 reviews |
Travelling to a place near Ottawa?
Book flights to Ottawa if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ontario to Ottawa?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Ottawa for you.
Can I find flights from Ontario to Ottawa with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Ottawa from Ontario with this policy.
How can momondo help me find flights from Ontario to Ottawa?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ottawa from Ontario.
I’m not ready to book a flight from Ontario to Ottawa right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ontario to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.