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Cheap Flights from Ottawa to Sudbury

Compare Ottawa to Sudbury flight deals

Find the cheapest month or even day of the year to fly to Sudbury

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Flight deals from Ottawa to Sudbury Airport

Looking for a cheap last-minute deal or the best return flight from Ottawa to Sudbury Airport? If you want to travel next month, return fares start from £218. Find the lowest prices on one-way and return tickets right here.
Sudbury.£96 per passenger.Departing Tue, 12 May.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Tue, 12 May, arriving in Sudbury.Price includes taxes and charges.From £96, select.
Sudbury.£97 per passenger.Departing Mon, 22 Jun.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Mon, 22 Jun, arriving in Sudbury.Price includes taxes and charges.From £97, select.
Sudbury.£115 per passenger.Departing Sun, 26 Apr.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Sun, 26 Apr, arriving in Sudbury.Price includes taxes and charges.From £115, select.
Sudbury.£180 per passenger.Departing Tue, 31 Mar.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Tue, 31 Mar, arriving in Sudbury.Price includes taxes and charges.From £180, select.
Sudbury.£183 per passenger.Departing Tue, 15 Sep.One-way flight with Porter Airlines.Outbound direct flight with Porter Airlines departs from Ottawa International on Tue, 15 Sep, arriving in Sudbury.Price includes taxes and charges.From £183, select.
Sudbury.£263 per passenger.Departing Wed, 15 Apr.One-way flight with Hahn Air Technologies.Outbound direct flight with Hahn Air Technologies departs from Ottawa International on Wed, 15 Apr, arriving in Sudbury.Price includes taxes and charges.From £263, select.
Sudbury.£266 per passenger.Departing Sun, 29 Mar.One-way flight with Hahn Air Technologies.Outbound direct flight with Hahn Air Technologies departs from Ottawa International on Sun, 29 Mar, arriving in Sudbury.Price includes taxes and charges.From £266, select.

Find the cheapest month to fly from Ottawa to Sudbury

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa to Sudbury flights are currently cheapest in May.
Mar
from £180
Apr
from £115
May
from £96
Jun
from £97
Jul
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Aug
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Sep
from £183
Oct
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Nov
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Dec
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Jan
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Feb
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Direct flights from Ottawa to Sudbury

Ottawa to Sudbury: Alternative routes

Compare routes from Ottawa to Sudbury below. You may find an airport to fly into that's cheaper, faster, or easier than Sudbury.

Sudbury

21km from central Sudbury
ClosestCheapest
from £96
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Ottawa to Sudbury: Flight information

The things to know before you go.
Cheapest flight found£96
Cheapest month to flyMay
Average flight time1 hr, 13 mins
Most popular airlinePorter Airlines
Average flights per week20

Finding cheap flights from Ottawa to Sudbury: Frequently asked questions

The best price we found for a return flight from Ottawa to Sudbury is £187. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 13 minutes is the average flight time from Ottawa to Sudbury.
Porter Airlines, Porter Airlines Inc and Hahn Air Technologies fly direct from Ottawa to Sudbury.
As of March 2026, there are 80 flights per week flying from Ottawa to Sudbury.
The cheapest month to fly from Ottawa to Sudbury is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to Sudbury Airport on Monday, 8 June 2026.
Yes – the average flight time is 1 hour and 13 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sudbury but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sudbury is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Sudbury is Porter Airlines .

How to find cheap flights to Sudbury from Ottawa

Looking for cheap tickets from Ottawa to Sudbury? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Ottawa to Sudbury. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Sudbury from Ottawa from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Ottawa-Sudbury ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Sudbury from Ottawa.
  • Set up a Price Alert. You can easily track the fare of your cheap Ottawa-Sudbury flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Ottawa and Sudbury? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Ottawa and Sudbury. We scour the internet for the best Business, Premium Economy and First Class flight fares to Sudbury, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Ottawa to Sudbury flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Sudbury from Ottawa with hotels and car hire

    Once you've secured your cheap flight ticket from Ottawa to Sudbury, discover the best prices and exclusive rates for hotels in Sudbury or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Ottawa to Sudbury

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.