What is the cheapest airline that flies from Ottawa to Sudbury?

Porter Airlines and Air Canada are the most popular carriers operating from Ottawa to Sudbury

How many flights depart from Ottawa to Sudbury, Ontario on average per week?

As of February 2026, there are 4 flights per week flying from Ottawa to Sudbury, Ontario. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

When did momondo last update prices for flights from Ottawa Airport to Sudbury Airport?

Prices for flights from Ottawa Airport to Sudbury Airport were last updated today.

How many operators does momondo search for flights from Ottawa Airport to Sudbury Airport?

There are 2 operators available for flights from Ottawa Airport to Sudbury Airport as of February 2026.

How old do you have to be to fly from Ottawa Airport to Sudbury Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Sudbury Airport.

What documentation or ID do you need to fly to Sudbury Airport?

The necessary travel and health documents for your Sudbury Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 237 Cheap Flights from Ottawa to Sudbury in 2026

1 adult

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Find the cheapest flights from Ottawa to Sudbury

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 a.m. - 12:35 p.m.

YOW

YSB

3h 55m

1 stop

1:15 p.m. - 5:29 p.m.

YSB

YOW

4h 14m

1 stop

C$ 472Porter Airlines

Tue, 21 Apr - Thu, 23 Apr

10:15 a.m. - 3:16 p.m.

YOW

YSB

5h 01m

1 stop

9:45 a.m. - 1:15 p.m.

YSB

YOW

3h 30m

1 stop

C$ 502Air Canada

Tue, 31 Mar - Tue, 7 Apr

9:15 a.m. - 3:19 p.m.

YOW

YSB

6h 04m

1 stop

3:55 p.m. - 7:18 p.m.

YSB

YOW

3h 23m

1 stop

C$ 539Air Canada

Tue, 24 Mar - Fri, 27 Mar

6:45 a.m. - 12:35 p.m.

YOW

YSB

5h 50m

1 stop

1:15 p.m. - 5:29 p.m.

YSB

YOW

4h 14m

1 stop

C$ 558Porter Airlines

Thu, 26 Mar - Sun, 29 Mar

4:15 p.m. - 7:21 p.m.

YOW

YSB

3h 06m

1 stop

3:55 p.m. - 9:16 p.m.

YSB

YOW

5h 21m

1 stop

C$ 562Air Canada

Tue, 31 Mar - Tue, 7 Apr

10:20 a.m. - 3:19 p.m.

YOW

YSB

4h 59m

1 stop

9:45 a.m. - 1:14 p.m.

YSB

YOW

3h 29m

1 stop

C$ 581Air Canada

Sat, 28 Mar - Sat, 4 Apr

10:50 a.m. - 7:21 p.m.

YOW

YSB

8h 31m

2 stops

8:05 p.m. - 11:06 p.m.

YSB

YOW

3h 01m

1 stop

C$ 603Air Canada

Tue, 31 Mar - Tue, 7 Apr

10:20 a.m. - 3:19 p.m.

YOW

YSB

4h 59m

1 stop

8:05 p.m. - 11:16 p.m.

YSB

YOW

3h 11m

1 stop

C$ 618Air Canada

Thu, 26 Mar - Sun, 29 Mar

9:15 a.m. - 3:19 p.m.

YOW

YSB

6h 04m

1 stop

8:05 p.m. - 1:34 a.m.

YSB

YOW

5h 29m

1 stop

C$ 621Air Canada

Thu, 26 Mar - Sun, 29 Mar

5:00 a.m. - 9:09 a.m.

YOW

YSB

4h 09m

1 stop

3:55 p.m. - 10:16 p.m.

YSB

YOW

6h 21m

2 stops

C$ 622Air Canada

Thu, 26 Mar - Sun, 29 Mar

Porter Airlines flights from Ottawa to Sudbury, Ontario

Our best Porter Airlines deals on Ottawa to Sudbury, Ontario flight tickets

Porter Airlines

21 Apr

YOW8:40 a.m.Ottawa

3h 55m

1 stop

YSB12:35 p.m.Sudbury

23 Apr

YSB1:15 p.m.Sudbury

4h 14m

1 stop

YOW5:29 p.m.Ottawa

C$ 472

Porter Airlines

26 Mar

YOW6:45 a.m.Ottawa

5h 50m

1 stop

YSB12:35 p.m.Sudbury

29 Mar

YSB1:15 p.m.Sudbury

4h 14m

1 stop

YOW5:29 p.m.Ottawa

C$ 558

Porter Airlines

21 Apr

YOW6:55 p.m.Ottawa

17h 40m

2 stops

YSB12:35 p.m.Sudbury

23 Apr

YSB1:15 p.m.Sudbury

4h 14m

1 stop

YOW5:29 p.m.Ottawa

C$ 760

Air Canada flights from Ottawa to Sudbury, Ontario

Our best Air Canada deals on Ottawa to Sudbury, Ontario flight tickets

Air Canada

24 Mar

YOW9:15 a.m.Ottawa

6h 04m

1 stop

YSB3:19 p.m.Sudbury

27 Mar

YSB3:55 p.m.Sudbury

3h 23m

1 stop

YOW7:18 p.m.Ottawa

C$ 539

Air Canada

28 Mar

YOW10:20 a.m.Ottawa

4h 59m

1 stop

YSB3:19 p.m.Sudbury

4 Apr

YSB9:45 a.m.Sudbury

3h 29m

1 stop

YOW1:14 p.m.Ottawa

C$ 581

Air Canada

26 Mar

YOW10:20 a.m.Ottawa

4h 59m

1 stop

YSB3:19 p.m.Sudbury

29 Mar

YSB8:05 p.m.Sudbury

3h 11m

1 stop

YOW11:16 p.m.Ottawa

C$ 618

Fly from

Fly to

Route

Depart

Return

Price

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Tue 21/4

8:40 a.m.-12:35 p.m.

1 stop3h 55m

Sudbury

Thu 23/4

1:15 p.m.-5:29 p.m.

1 stop4h 14m

C$ 472

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Tue 31/3

10:15 a.m.-3:16 p.m.

1 stop5h 01m

Sudbury

Tue 7/4

9:45 a.m.-1:15 p.m.

1 stop3h 30m

C$ 502

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Tue 24/3

9:15 a.m.-3:19 p.m.

1 stop6h 04m

Sudbury

Fri 27/3

3:55 p.m.-7:18 p.m.

1 stop3h 23m

C$ 539

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Thu 26/3

6:45 a.m.-12:35 p.m.

1 stop5h 50m

Sudbury

Sun 29/3

1:15 p.m.-5:29 p.m.

1 stop4h 14m

C$ 558

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Tue 31/3

4:15 p.m.-7:21 p.m.

1 stop3h 06m

Sudbury

Tue 7/4

3:55 p.m.-9:16 p.m.

1 stop5h 21m

C$ 562

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Sat 28/3

10:20 a.m.-3:19 p.m.

1 stop4h 59m

Sudbury

Sat 4/4

9:45 a.m.-1:14 p.m.

1 stop3h 29m

C$ 581

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Tue 31/3

10:50 a.m.-7:21 p.m.

2 stops8h 31m

Sudbury

Tue 7/4

8:05 p.m.-11:06 p.m.

1 stop3h 01m

C$ 603

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Thu 26/3

10:20 a.m.-3:19 p.m.

1 stop4h 59m

Sudbury

Sun 29/3

8:05 p.m.-11:16 p.m.

1 stop3h 11m

C$ 618

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Thu 26/3

9:15 a.m.-3:19 p.m.

1 stop6h 04m

Sudbury

Sun 29/3

8:05 p.m.-1:34 a.m.

1 stop5h 29m

C$ 621

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Thu 26/3

5:00 a.m.-9:09 a.m.

1 stop4h 09m

Sudbury

Sun 29/3

3:55 p.m.-10:16 p.m.

2 stops6h 21m

C$ 622

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Sudbury, Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Sudbury, Ontario?

The month of March is, on average, the cheapest month to fly to Sudbury, Ontario from Ottawa, with most prices found around C$ 383. If you aren’t able to travel during the month of March, then book flights to Sudbury, Ontario from Ottawa during January instead. Flights to Sudbury, Ontario in January, while not as cheap as those in March, still average around C$ 404.

How have Ottawa to Sudbury, Ontario flight prices changed over time?

When to book flights from Ottawa to Sudbury, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Sudbury, Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Sudbury, Ontario (YOW to YSB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Sudbury, Ontario

Fastest flight time	3h 55m
Direct flights	None

The fastest flight from Ottawa to Sudbury, Ontario takes 3h 55m

There are no direct flights from Ottawa to Sudbury, Ontario. There are no popular flight routes from Ottawa to Sudbury, Ontario.

Search flight deals

How far is Ottawa to Sudbury by plane?
The straight-line distance from Ottawa to Sudbury is 425.9 km. In terms of flight time, this usually takes a little over 3h 55m.
When did momondo last update prices for flights from Ottawa Airport to Sudbury Airport?
Prices for flights from Ottawa Airport to Sudbury Airport were last updated today.
How many operators does momondo search for flights from Ottawa Airport to Sudbury Airport?
There are 2 operators available for flights from Ottawa Airport to Sudbury Airport as of February 2026.
How old do you have to be to fly from Ottawa Airport to Sudbury Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Sudbury Airport.
What documentation or ID do you need to fly to Sudbury Airport?
The necessary travel and health documents for your Sudbury Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ottawa to Sudbury, Ontario?
Based on momondo bookings for flights between Ottawa and Sudbury, Ontario, the leading airline is Porter Airlines, making up 68% of the total bookings. Other popular airlines include Air Canada with 32%.

Best airlines flying from Ottawa to Sudbury, Ontario

Compare and see reviews for airlines that fly from Ottawa to Sudbury, Ontario with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 197	Free Cancellation	Rating 7.1 10,717 reviews		Search Air Canada flights
Porter Airlines	PriceFrom C$ 305	Free Cancellation	Rating 7.9 415 reviews		Search Porter Airlines flights

Elliot Lake

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Sudbury?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sudbury from Ottawa.

Can I find flights from Ottawa to Sudbury with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to Sudbury flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to Sudbury?

Once you have performed a search for Ottawa to Sudbury flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ottawa to Sudbury right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sudbury, momondo offers a useful price alert feature which will track prices for flights to Sudbury from Ottawa and alert you when they change.