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Cheap flights from Ottawa to Sudbury, ON from C$ 481

YOW — YSB
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Sudbury

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Sudbury

Sat 21/116:00 a.m. -
1 stop3h 54m
Mon 30/118:10 p.m. -
1 stop3h 45m
Deal found 25/10C$ 812
Sat 21/116:00 a.m. -
1 stop3h 54m
Sun 22/113:45 p.m. -
1 stop6h 07m
Deal found 25/10C$ 833
Thu 26/115:10 a.m. -
1 stop4h 44m
Thu 17/128:10 p.m. -
1 stop5h 30m
Deal found 22/10C$ 877
Fri 4/122:00 p.m. -
1 stop5h 35m
Sun 6/123:45 p.m. -
1 stop3h 45m
Deal found 22/10C$ 932
Sat 12/122:00 p.m. -
1 stop5h 35m
Sun 13/128:10 p.m. -
1 stop5h 30m
Deal found 26/10C$ 943
Tue 24/119:10 a.m. -
1 stop5h 55m
Wed 25/118:10 p.m. -
1 stop5h 30m
Deal found 26/10C$ 966
Sat 21/116:00 a.m. -
1 stop3h 54m
Sat 28/113:45 p.m. -
1 stop6h 05m
Deal found 24/10C$ 976
Fri 25/129:10 a.m. -
1 stop5h 55m
Mon 28/128:10 p.m. -
1 stop3h 45m
Deal found 26/10C$ 999
Sun 20/1210:05 a.m. -
1 stop5h 00m
Thu 31/123:45 p.m. -
1 stop6h 05m
Deal found 22/10C$ 1,058

Find flight deals from Ottawa to Sudbury

Round-trip from

C$ 812

One-way from

C$ 481

Popular in

November

Cheapest in

July

Average price

C$ 491
Air Canada
  • Air Canada
  • 21/11-30/11
  • 2 total stops
  • 7h 39m total
  • Ottawa to Sudbury
Search Deals
Air Canada
  • Air Canada
  • 19/11-31/12
  • 1 total stop
  • 5h 35m total
  • Ottawa to Sudbury
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Sudbury that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Thu 19/11

2:00 p.m.-7:35 p.m.

1 stop5h 35m

Sudbury

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 481

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Mon 9/11

10:05 a.m.-3:05 p.m.

1 stop5h 00m

Sudbury

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 600
Quickest round-trip

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Sun 8/11

6:00 a.m.-9:54 a.m.

1 stop3h 54m

Sudbury

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 632

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Sun 8/11

10:20 a.m.-6:50 p.m.

2 stops8h 30m

Sudbury

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 676

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Mon 9/11

10:20 a.m.-1:05 p.m.

2 stops26h 45m

Sudbury

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 676

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Wed 6/1

2:00 p.m.-7:35 p.m.

1 stop5h 35m

Sudbury

Wed 13/1

8:10 p.m.-12:40 a.m.

1 stop4h 30m

C$ 812

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Fri 27/11

8:25 a.m.-6:50 p.m.

2 stops10h 25m

Sudbury

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 844

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Thu 26/11

5:10 a.m.-9:54 a.m.

1 stop4h 44m

Sudbury

Thu 17/12

8:10 p.m.-1:40 a.m.

1 stop5h 30m

C$ 877

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Mon 28/12

3:25 p.m.-1:05 p.m.

3 stops21h 40m

Sudbury

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 908

OttawaSudbury

YOW Ottawa - YSB Sudbury

YOWYSB

Ottawa

Fri 4/12

2:00 p.m.-7:35 p.m.

1 stop5h 35m

Sudbury

Sun 6/12

3:45 p.m.-7:30 p.m.

1 stop3h 45m

C$ 932

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from Ottawa to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

What is the cheapest month to book a flight from Ottawa to Sudbury, Ontario?

Currently, July is the cheapest month in which you can book a flight from Ottawa to Sudbury, Ontario (average of C$ 378). Flying from Ottawa to Sudbury, Ontario in November is currently the most expensive (average of C$ 799). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Sudbury

Check out reviews from past customers who have flown with Porter Airlines from Ottawa to Sudbury to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
467 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Overall

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
467 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Overall

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • How popular is this Ottawa to Sudbury, Ontario flight route?

    Within the past month, 5 users have taken a look at flights from Ottawa to Sudbury.

  • How long is the flight from Ottawa to Sudbury, Ontario?

    Departing from Ottawa to Sudbury, Ontario will take you 5h 35m. The distance from Ottawa to Sudbury, Ontario is about 422 km.

  • What is the cheapest airline to fly from Ottawa to Sudbury, Ontario round-trip?

    Currently priced at C$ 319, Porter Airlines will fly you from Ottawa to Sudbury, Ontario and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Porter Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Ottawa to Sudbury, Ontario?

    Consider Porter Airlines (57%), Porter Airlines (57%) or Air Transat (57%) when booking your flight. These represent the most reliable airlines when flying from Ottawa to Sudbury, Ontario.

  • Can I find deals for flights from Ottawa to Sudbury that include hotel bookings?

    Yes. In addition to deals on Ottawa to Sudbury flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Sudbury?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Sudbury.

  • Can I find deals for business class flights from Ottawa to Sudbury?

    Yes. Cheapflights offers flight deals from Ottawa to Sudbury by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Sudbury, Ontario?

    Currently, July is the cheapest month in which you can book a flight from Ottawa to Sudbury, Ontario (average of C$ 378). Flying from Ottawa to Sudbury, Ontario in November is currently the most expensive (average of C$ 799). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ottawa to Sudbury

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Top airline flying from Ottawa to Sudbury

AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 319AverageC$ 467FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

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