YOW - YSB

C$ 233 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 24/2. 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, 0 bags

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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Everything you should know

Cheapest round-trip
C$ 469
Overall average: C$ 561
Porter Airlines
Thu 26/2Mon 2/3
YOW - YSB • 1 stop
Cheapest one-way flights
C$ 233
Porter Airlines
Tue 24/2
YOW - YSB • 1 stop
Top airlines
Porter Airlines
Cheapest • from C$ 469 (round-trip)
Porter Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
March
Cheapest • 24% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
6 days a week
There are direct flights from Ottawa to Sudbury 6 days a week: Mon, Tue, Wed, Thu, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sudbury!
Flight Deals
Booking Insights
Flight 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, 26 Feb - Mon, 2 Mar
Porter Airlines Logo
8:40 a.m. - 12:35 p.m.
YOW
-
YSB
3h 55m
1 stop
Porter Airlines Logo
1:15 p.m. - 6:24 p.m.
YSB
-
YOW
5h 09m
1 stop
C$ 469Porter Airlines
Wed, 25 Mar - Wed, 1 Apr
Porter Airlines Logo
6:45 a.m. - 12:35 p.m.
YOW
-
YSB
5h 50m
1 stop
Porter Airlines Logo
1:15 p.m. - 5:29 p.m.
YSB
-
YOW
4h 14m
1 stop
C$ 480Porter Airlines
Sat, 7 Mar - Sat, 14 Mar
Air Canada Logo
5:00 a.m. - 9:09 a.m.
YOW
-
YSB
4h 09m
1 stop
Air Canada Logo
3:55 p.m. - 7:18 p.m.
YSB
-
YOW
3h 23m
1 stop
C$ 545Air Canada
Thu, 26 Mar - Thu, 2 Apr
Air Canada Logo
9:15 a.m. - 3:19 p.m.
YOW
-
YSB
6h 04m
1 stop
Air Canada Logo
3:55 p.m. - 7:34 p.m.
YSB
-
YOW
3h 39m
1 stop
C$ 557Air Canada
Thu, 26 Mar - Sun, 29 Mar
Porter Airlines Logo
6:45 a.m. - 12:35 p.m.
YOW
-
YSB
5h 50m
1 stop
Porter Airlines Logo
1:15 p.m. - 5:29 p.m.
YSB
-
YOW
4h 14m
1 stop
C$ 561Porter Airlines
Thu, 26 Feb - Mon, 2 Mar
Air Canada Logo
8:30 a.m. - 3:19 p.m.
YOW
-
YSB
6h 49m
1 stop
Air Canada Logo
3:55 p.m. - 9:18 p.m.
YSB
-
YOW
5h 23m
1 stop
C$ 568Air Canada
Thu, 26 Mar - Sun, 29 Mar
Air Canada Logo
9:15 a.m. - 3:19 p.m.
YOW
-
YSB
6h 04m
1 stop
Air Canada Logo
8:05 p.m. - 1:34 a.m.
YSB
-
YOW
5h 29m
1 stop
C$ 618Air Canada
Thu, 26 Mar - Sun, 29 Mar
Porter Airlines Logo
6:45 a.m. - 12:35 p.m.
YOW
-
YSB
5h 50m
1 stop
Porter Airlines Logo
1:15 p.m. - 5:29 p.m.
YSB
-
YOW
4h 14m
1 stop
C$ 622Porter Airlines
Thu, 26 Mar - Sun, 29 Mar
Air Canada Logo
5:45 a.m. - 3:19 p.m.
YOW
-
YSB
9h 34m
2 stops
Air Canada Logo
3:55 p.m. - 7:34 p.m.
YSB
-
YOW
3h 39m
1 stop
C$ 656Air Canada
Thu, 26 Mar - Sun, 29 Mar
Air Canada Logo
5:00 a.m. - 9:09 a.m.
YOW
-
YSB
4h 09m
1 stop
Air Canada Logo
9:45 a.m. - 10:16 p.m.
YSB
-
YOW
12h 31m
2 stops
C$ 674Air Canada
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 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$ 381 (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$ 661 and C$ 628 respectively.

Good to know

Low seasonJuly
Cheapest flightC$ 233
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 25% 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$ 233 for a one-way ticket and C$ 469 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.

  • On which days can I fly direct from Ottawa to Sudbury?

    You can catch a direct flight from Ottawa to Sudbury on on Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday.

  • 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$ 483 and an overall rating of 7.9, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 535 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.

Prefer to fly direct from Ottawa to Sudbury?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Ottawa to Sudbury.
Find which airlines fly direct from Ottawa Airport to Sudbury Airport, which days they fly and book direct flights.

Direct departures

Ottawa to Sudbury

Monday

Tuesday

Wednesday

Thursday

Friday

Sunday

See more nonstop flights

Direct returns

Sudbury to Ottawa

Monday

Tuesday

Wednesday

Thursday

Friday

Sunday

See more nonstop flights

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.
7.9
Porter AirlinesOverall score based on 415 reviews
8.2Boarding
6.9Entertainment
7.5Food
7.9Comfort
8.6Crew
Airline reviews

The flight booking code given by Kayak was not the correct one used by the airline. I had to call to get the correct one. It was never sent to me. Totally unacceptable!

8.0 ExcellentAnonymous, Jan 2026
FLL - YOW
Read more Porter Airlines reviews

The flight booking code given by Kayak was not the correct one used by the airline. I had to call to get the correct one. It was never sent to me. Totally unacceptable!

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

Much roomer than air Canada! Great flight for the price. No complaints

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

As a first time flyer with Porter I was happy with the service and comfort of the airline.

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Other than wifi no on board entertainment. Will use them again, roomier seats than other airlines and snacks and beverages, better than average

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I travelled in Business class for the first time and wish I could do that again.

We were happy with the service and cost of checking a bag

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Flying with Air Canada is still better than the discount airlines like Flair. The seats are more comfortable and the on-board entertainment is better, with each seat having a built in screen and lots of content to watch. Onboard WIFI is also great to have, as well as plugs for charging. I think passengers in general are getting better at not bringing too much luggage onboard, and Air Canada is better at managing this without customers feeling like they are being taken advantage of with extra fees. I have travelled on different airlines and all seem to be loading faster, with fewer people bringing both a carry on and a personal item. Now I just bring one item and it fits under the seat so I don't need to worry about finding a place in the overhead bins. Overall, across the industry, asking customers to pay for carry on baggage is fair because it allows customers to only pay for what they need, and it helps to keep the planes on time. Kudos to Air Canada for its approach - the desired result is achieved without customers feeling that they are being surprised and caught with unexpected extra fees.

Flight was fine and on time. But no entertainment system and little leg room.

What a silly survey to send - all AC flights were cancelled due to the strike so of course we did not fly yesterday

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

Information on your arrival and departure airports