C$ 527 Find Cheap Flights from Castlegar to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Castlegar to Ontario departing on 3/8. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Castlegar to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Castlegar to Ontario, as well as popular online travel agencies
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Cheap Flights from Castlegar to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Castlegar to Ontario 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 Castlegar to Ontario

Fri, 5 Sep - Thu, 11 Sep
Air Canada Logo
11:40 a.m. - 12:36 a.m.YCG-YUL
9h 56m1 stop
Air Canada Logo
6:00 p.m. - 10:54 a.m.YUL-YCG
19h 54m1 stop
C$ 1,062Air Canada
Find Deal
Fri, 5 Sep - Thu, 11 Sep
Air Canada Logo
11:40 a.m. - 12:40 a.m.YCG-YUL
10h 00m2 stops
Air Canada Logo
6:20 p.m. - 10:54 a.m.YUL-YCG
19h 34m2 stops
C$ 1,070Air Canada
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Air Canada Logo
11:40 a.m. - 9:50 p.m.YCG-YYZ
7h 10m1 stop
Air Canada Logo
6:15 a.m. - 10:55 a.m.YYZ-YCG
7h 40m1 stop
C$ 1,185Air Canada
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Air Canada Logo
11:40 a.m. - 11:59 p.m.YCG-YYZ
9h 19m2 stops
Air Canada Logo
6:15 a.m. - 10:55 a.m.YYZ-YCG
7h 40m1 stop
C$ 1,192Air Canada
Find Deal
Mon, 15 Dec - Thu, 18 Dec
Air Canada Logo
10:45 a.m. - 9:27 p.m.YCG-YYZ
7h 42m1 stop
Air Canada Logo
12:30 a.m. - 10:07 a.m.YYZ-YCG
12h 37m2 stops
C$ 1,201Air Canada
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Air Canada Logo
11:40 a.m. - 1:07 a.m.YCG-YYZ
10h 27m2 stops
Air Canada Logo
7:15 p.m. - 10:55 a.m.YYZ-YCG
18h 40m2 stops
C$ 1,204Air Canada
Find Deal
Mon, 15 Dec - Fri, 19 Dec
Air Canada Logo
10:45 a.m. - 10:41 p.m.YCG-YYZ
8h 56m2 stops
Air Canada Logo
10:35 p.m. - 10:07 a.m.YYZ-YCG
14h 32m1 stop
C$ 1,207Air Canada
Find Deal
Mon, 22 Dec - Thu, 25 Dec
Air Canada Logo
10:45 a.m. - 9:27 p.m.YCG-YYZ
7h 42m1 stop
Air Canada Logo
12:30 a.m. - 10:07 a.m.YYZ-YCG
12h 37m2 stops
C$ 1,218Air Canada
Find Deal
Mon, 22 Dec - Fri, 26 Dec
Air Canada Logo
10:45 a.m. - 12:04 a.m.YCG-YYZ
10h 19m2 stops
Air Canada Logo
10:35 p.m. - 10:07 a.m.YYZ-YCG
14h 32m1 stop
C$ 1,223Air Canada
Find Deal
Mon, 15 Dec - Fri, 19 Dec
Air Canada Logo
10:45 a.m. - 10:41 p.m.YCG-YYZ
8h 56m2 stops
Air Canada Logo
12:00 p.m. - 10:07 a.m.YYZ-YCG
25h 07m2 stops
C$ 1,229Air Canada
Find Deal
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KAYAK's insights & trends for Castlegar to Ontario flights

Get data-powered insights and trends into flights from Castlegar to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Castlegar to Ontario?

The average price of all round-trip flights from Castlegar to Ontario clicked on KAYAK for each day over the last 12 months.

When flying from Castlegar to Ontario, you should consider leaving on a Saturday and avoid Tuesdays if you are looking for the best rates. For your return to Castlegar, you’ll find the best rates on Thursdays and the most expensive ones on Fridays.


Good to know

Cheapest flightC$ 527
Flight from Castlegar to Montreal

FAQs - booking Ontario flights

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

    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 Castlegar to Ontario.

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

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

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

    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 from Castlegar to Ontario with an airline and back with another airline.

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

    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 from Castlegar to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost C$ 784 on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 784.

Reviews of the top airline flying from Castlegar to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Castlegar to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Castlegar to Ontario? 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.
7.1
Air CanadaOverall score based on 9665 reviews
6.8Entertainment
6.3Food
7.8Crew
7.1Comfort
7.3Boarding
Airline reviews

No issues other than paying twice for my seat selection.

10.0 ExcellentJudy, Jun 2025YEG - YYZ
Read more Air Canada reviews

No issues other than paying twice for my seat selection.

Everything was great, clean plane and washrooms. Flight was on time, excellent boarding process

The app was great, service was wonderful, everything was quick and easy

Horrible. Multiple delays for every reason imaginable. Missed connection which led to missing work. How does a plane make a detour to refuel. Do the fueling then have to refuel a second time at the exact same spot? Mind blowing.

There was no food other than pretzels or a single cookie for a 4.5 hour flight. The in-flight entertainment system was not available on the back of the seat - instead I had to use my cell phone and the plane's wifi - which drained my battery even though my phone was plugged into the seat ahead of me and should have been charging - it did not. Very irritating.

Good overall but I’m 5’10 and seating is always tight

People pay over $1000 to fly from Victoria to Toronto, and they do want to charge you for a headphone that may cost less than 20 cents! You could add 20 cents to the ticket price and not to try to sell it on the plane. That is so cheap!!!

The flight wose Daley 2hr I lost my connect flight i wose delay one day and I am not happy

I’m writing to share my deep frustration with a recent experience, which I feel reflects a troubling trend in the airline industry—one where customer care often takes a backseat to profit maximization. First, I do want to acknowledge a positive aspect: I appreciated that your team accommodated a seat change due to my medical needs without charging an additional fee. This gesture made a genuine difference during my trip, and I’m thankful for that. That said, the overall experience left me extremely disappointed. The ticket I purchased for myself and a companion turned out to be “basic”—a fare category I now understand to be non-refundable and non-transferable. Unfortunately, my travel companion was involved in a car accident and could not fly. Not only was I unable to receive any kind of reimbursement, but I also couldn't transfer the ticket to someone else, despite the flight being overbooked by three passengers. This inflexibility felt exploitative. To add to the frustration, I had to shoulder additional unexpected expenses: overpriced in-flight food and a costly baggage fee on my return trip. The entire process felt more like a profit-maximizing scheme than a customer service experience. I understand that airlines, like any business, need to remain financially viable. However, creating fare structures that penalize customers during emergencies, while simultaneously overbooking flights, comes across as deeply unfair. It’s hard to feel like a valued passenger in this environment. While I don’t expect much will come of this message, I do hope Air Canada takes this feedback seriously. There’s an opportunity to lead with integrity in an industry where choices for consumers are becoming more limited and experiences increasingly transactional.

Boarding is a mess. The lines all jammed together and no one knows which line was for which zone. The flight was delayed and the plane taxied on tarmac for more than 30 mins before we could get off. Overall not a bad flight. But the boarding part can do better.

Everything you need to know for your flight from Castlegar to Ontario

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