YOW - YSB

C$ 248 Find Cheap Flights from Ottawa to Sudbury

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Sudbury departing on 1/10. 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 Sudbury

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

Cheap Flights from Ottawa to Sudbury (YOW-YSB)

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

Thu, 28 Aug - Thu, 4 Sep
Air Canada Logo
10:00 a.m. - 3:17 p.m.YOW-YSB
5h 17m1 stop
Air Canada Logo
9:40 a.m. - 1:04 p.m.YSB-YOW
3h 24m1 stop
C$ 439Air Canada
Find Deal
Thu, 28 Aug - Thu, 4 Sep
Air Canada Logo
5:15 a.m. - 9:07 a.m.YOW-YSB
3h 52m1 stop
Air Canada Logo
9:40 a.m. - 1:04 p.m.YSB-YOW
3h 24m1 stop
C$ 440Air Canada
Find Deal
Sun, 24 Aug - Fri, 29 Aug
Porter Airlines Logo
7:00 a.m. - 11:26 a.m.YOW-YSB
4h 26m1 stop
Porter Airlines Logo
3:15 p.m. - 9:03 p.m.YSB-YOW
5h 48m1 stop
C$ 466Porter Airlines
Find Deal
Thu, 21 Aug - Tue, 26 Aug
Porter Airlines Logo
8:35 a.m. - 11:26 a.m.YOW-YSB
2h 51m1 stop
Porter Airlines Logo
12:10 p.m. - 5:03 p.m.YSB-YOW
4h 53m1 stop
C$ 469Porter Airlines
Find Deal
Wed, 27 Aug - Wed, 3 Sep
Porter Airlines Logo
8:35 a.m. - 11:26 a.m.YOW-YSB
2h 51m1 stop
Porter Airlines Logo
12:10 p.m. - 5:04 p.m.YSB-YOW
4h 54m1 stop
C$ 479Porter Airlines
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Porter Airlines Logo
7:00 a.m. - 11:26 a.m.YOW-YSB
4h 26m1 stop
Porter Airlines Logo
12:10 p.m. - 6:09 p.m.YSB-YOW
5h 59m1 stop
C$ 484Porter Airlines
Find Deal
Tue, 12 Aug - Sat, 16 Aug
Air Canada Logo
5:15 a.m. - 9:07 a.m.YOW-YSB
3h 52m1 stop
Air Canada Logo
9:45 a.m. - 3:05 p.m.YSB-YOW
5h 20m1 stop
C$ 529Air Canada
Find Deal
Mon, 11 Aug - Thu, 14 Aug
Porter Airlines Logo
8:35 a.m. - 11:26 a.m.YOW-YSB
2h 51m1 stop
Porter Airlines Logo
12:10 p.m. - 5:03 p.m.YSB-YOW
4h 53m1 stop
C$ 552Porter Airlines
Find Deal
Sat, 13 Sep - Sat, 20 Sep
 Logo
7:00 a.m. - 11:26 a.m.YOW-YSB
4h 26m1 stop
 Logo
3:55 p.m. - 10:04 p.m.YSB-YOW
6h 09m2 stops
C$ 577
Find Deal
Mon, 11 Aug - Fri, 15 Aug
Porter Airlines Logo
7:00 a.m. - 11:26 a.m.YOW-YSB
4h 26m1 stop
Porter Airlines Logo
12:10 p.m. - 6:53 p.m.YSB-YOW
6h 43m1 stop
C$ 587Porter Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ottawa to Sudbury flights

Get data-powered insights and trends into flights from Ottawa to Sudbury 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 Ottawa to Sudbury?

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

If your flying dates are flexible, you should consider flying to Sudbury on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Ottawa to Sudbury. For your return ticket, we recommend flying on a Sunday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Ottawa to Sudbury?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Sudbury, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Sudbury is March, where tickets cost C$ 419 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is C$ 675 and C$ 641 respectively.


Good to know

Low seasonJanuary
Cheapest flightC$ 248
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Ottawa to Sudbury

When to book flights from Ottawa to Sudbury

Are your dates flexible? Find out the best times to travel from Ottawa to Sudbury based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Sudbury

  • What is the cheapest flight from Ottawa to Sudbury?

    In the last 3 days, the lowest price for a flight from Ottawa to Sudbury was C$ 179 for a one-way ticket and C$ 317 for a round-trip.

  • Which aircraft models fly most regularly from Ottawa to Sudbury?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Sudbury?

    Star Alliance is the only airline alliance operating flights between Ottawa and Sudbury.

  • Which is the best airline for flights from Ottawa to Sudbury, Porter Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Ottawa to Sudbury are Porter Airlines and Air Canada. With an average price for the route of C$ 488 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 560 and an overall rating of 7.1.

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

    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 Ottawa to Sudbury.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sudbury from Ottawa 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 Ottawa to Sudbury?

    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 Sudbury with an airline and back to Ottawa with another airline.

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

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

Reviews of the top airlines flying from Ottawa to Sudbury

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Sudbury. 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 Ottawa to Sudbury? 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
8.7Crew
7.0Entertainment
8.2Boarding
8.0Comfort
7.6Food
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.

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.

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

Great flights. 90 minute departure delay for maintenance issues, not a great start but, afer that very good. Didn't pay extra for seats and lucked into a window and an aisle seat. Price was excellent at the super low economy level.

Just a little improvement on food but everything is excellent

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

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

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

Everything you need to know for your flight from Ottawa to Sudbury

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