YOW

C$ 72 Find Cheap Flights from Ontario to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ottawa departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Ontario to Ottawa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Ottawa

Wed, 3 Sep - Wed, 17 Sep
WestJet Logo
11:15 p.m. - 12:22 a.m.YYZ-YOW
1h 07mdirect
WestJet Logo
5:55 a.m. - 7:04 a.m.YOW-YYZ
1h 09mdirect
C$ 159WestJet
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Thu, 4 Sep - Sun, 7 Sep
WestJet Logo
11:15 p.m. - 12:22 a.m.YYZ-YOW
1h 07mdirect
WestJet Logo
5:55 a.m. - 7:04 a.m.YOW-YYZ
1h 09mdirect
C$ 160WestJet
Find Deal
Thu, 4 Sep - Sun, 7 Sep
WestJet Logo
11:15 p.m. - 12:22 a.m.YYZ-YOW
1h 07mdirect
WestJet Logo
5:55 a.m. - 7:04 a.m.YOW-YYZ
1h 09mdirect
C$ 161WestJet
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Sat, 4 Oct - Sun, 5 Oct
 Logo
4:15 p.m. - 5:21 p.m.YYZ-YOW
1h 06mdirect
 Logo
5:55 a.m. - 7:04 a.m.YOW-YYZ
1h 09mdirect
C$ 235
Find Deal
Mon, 1 Sep - Tue, 30 Sep
 Logo
12:30 a.m. - 1:34 a.m.YYZ-YOW
1h 04mdirect
 Logo
5:55 a.m. - 7:04 a.m.YOW-YYZ
1h 09mdirect
C$ 251
Find Deal
Sat, 23 Aug - Sat, 23 Aug
Porter Airlines Logo
7:00 a.m. - 7:58 a.m.YTZ-YOW
0h 58mdirect
Porter Airlines Logo
12:35 p.m. - 1:37 p.m.YOW-YTZ
1h 02mdirect
C$ 270Porter Airlines
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Sat, 16 Aug - Wed, 20 Aug
Porter Airlines Logo
9:50 a.m. - 10:48 a.m.YTZ-YOW
0h 58mdirect
Porter Airlines Logo
6:40 p.m. - 7:42 p.m.YOW-YTZ
1h 02mdirect
C$ 280Porter Airlines
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Sun, 17 Aug - Tue, 19 Aug
Air Canada Logo
7:20 p.m. - 8:17 p.m.YTZ-YOW
0h 57mdirect
Air Canada Logo
7:40 p.m. - 8:41 p.m.YOW-YTZ
1h 01mdirect
C$ 310Air Canada
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Mon, 29 Sep - Wed, 1 Oct
Air Transat Logo
9:10 a.m. - 10:09 a.m.YTZ-YOW
0h 59mdirect
Air Transat Logo
6:00 p.m. - 7:03 p.m.YOW-YTZ
1h 03mdirect
C$ 341Air Transat
Find Deal
Wed, 27 Aug - Wed, 3 Sep
Air Canada Logo
8:50 a.m. - 9:47 a.m.YTZ-YOW
0h 57mdirect
Air Canada Logo
7:40 p.m. - 8:41 p.m.YOW-YTZ
1h 01mdirect
C$ 356Air Canada
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Useful Info

Good to know

Low seasonJanuary
Cheapest flightC$ 72
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from Toronto Pearson Airport to Ottawa

FAQs for booking flights from Ontario to Ottawa

  • How does KAYAK find such low prices on flights from Ontario to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Ontario to Ottawa

 
Need help choosing which airline to fly with from Ontario to Ottawa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 318 reviews
8.0Comfort
8.7Crew
7.6Food
8.2Boarding
7.0Entertainment
Airline reviews

All good the seats a little tight and no I pad screen

10.0 ExcellentAnonymous, Jul 2025YYZ - RSW
Read more Porter Airlines reviews

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

was okay except.. 1)the porter check in webpage doesn't let you print your boarding pass from home 2)that there was a 90 min cut off for checking in on the kiosk in general, and to print a boarding pass, even tho i checked in online already....

Great! Personable crew. I love that they pour complimentary beer and wine.

I love the 2 seats per row. More room. The crew were excellent.

Check in slow even though completed online check in, there was no bag drop available so had to query for 90mins as only 2 staff on desks.

Flying to a far away destination is a miracle in itself, so please take these with a grain of salt. The seats are a bit tired, and need a freshen up. The entertainment could be a bit newer, especially with all services available now. The food really is where we need help. But again, flying is a privilege, so all is good.

Not so much porter it's your site! Not good

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Never book through a third party. Book through Air transats website. Terrible process to get help and many issues happen with them and sister companies because half the flights you book with them aren’t even through air transat.

The plane was pretty full, and we dis not have any includes meal for our 4h30 flight? And on-board entertainment wasn't available, there was no TV or plugging to charger your device on the plane. They told us to download an app if we wanted to watch movies but it never connected, that was a disappointment, the r we st was very good though and the crew were really nice!

Seats were very tight especially for first leg of trip.

Not necessarily a Transat issue but it took 2 hours to go through immigration. Tried to reach out to Transat for resolution but was unable to reach an agent.

The flight was excellent, once it started, however we were delayed two hours when the first plane’s engines wouldn’t start. They found another identical plane and transferred us and our luggage in under two hours and made up almost an hour in the air.

Really low cost trip for the huge amount I paid…o paid 550 dollars just for the trip, one way trip, plus 95 for 1 luggage’s and the second 135 dollars…no blanket, not headphones for entertainment, food was served after 3 hours and 2 hours after, breakfast was served Bad, low cost company for high prices

Arrival at Comox from, London,ON 6 hours later... No bueano

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The seats very Uncomfortable, no meal and no entertainment for a 4Hours flight. Smooth Flight, Great Take off and landing. Superb crew!

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Flight delayed, missed my pick-up had to Uber, plus missed dinner and medication, so sad!

The flight attendants were super! They created a cosy and warm flight atmosphere!

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

Horrible, we were on a little DeHaviland 400 that was really small and shaky. I am 5' 4" and I had to duck my head to get in it felt like an old war plane.

At 6'2" the seat space was very cramped for economy. Otherwise good.

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

the seats aren't the most comfy -- too little padding and I could feel whatever the passenger behind me was doing. Otherwise, it's all good.

They lost my checked in luggage, why do I pay for my cargo not arriving at the same destination as me?

This flight didn't happen for me because of overbooking.

Everything was simple and easy. The lady at the gate was super friendly, I wish I had her name to share. She's a little older, dark-haired. You can tell she likes her job and would be a great influence on any young people training with her.

During the pre-departure safety briefing, the flight attendants rushed through the mandatory safety announcements in both official languages, making it difficult for passengers to clearly understand the instructions. Given the importance of these messages for passenger safety, this lack of clarity was concerning. Perhaps use a recoded message to alleviate this concern. Additionally, the flight attendants appeared to lack the professional attentiveness typically expected during a flight. Rather than focusing on timely and courteous service, they seemed more engaged in personal conversations than in addressing the needs of passengers. I hope this feedback is taken constructively and helps in maintaining the high standards of professionalism and care that travelers expect from a national carrier: AC.

Poor planning meant the plane was delayed an hour, then a thunder storm started and the ground staff couldn't work. Eventual arrival in Santiago was 3 hours late resulting in missed connections and the need to buy new tickets.

thee is no screen on these flights, smaller storage cabins scuffed my carry on, it was ok overall

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