YOW - YSB

C$ 540 Find Cheap Flights from Ottawa to Sudbury – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
C$ 955
Typical prices: C$ 390-C$ 566
Air Canada
Mon 3/12Sun 9/12
YOW - YSB • 1 stop
Cheapest one-way flights
C$ 540
Typical prices: C$ 222-C$ 328
Air Canada
Fri 7/12
YOW - YSB • 1 stop
When to travel
July
Cheapest • 25% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Island (YTZ)
Cheapest • Avg C$ 506 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 4h 02m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Sudbury!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Sudbury (YOW-YSB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Sudbury

Mon, 7 Dec - Mon, 14 Dec
Air Canada Logo
10:05 a.m. - 3:05 p.m.YOW  Ottawa-YSB Sudbury
5h 00m1 stop Toronto Pearson Intl
Air Canada Logo
3:45 p.m. - 9:50 p.m.YSB  Sudbury-YOW Ottawa
6h 05m1 stop Toronto Pearson Intl
C$ 972Air Canada
1 day ago
Mon, 21 Dec - Wed, 30 Dec
Air Canada Logo
5:10 a.m. - 9:59 a.m.YOW  Ottawa-YSB Sudbury
4h 49m1 stop Toronto Pearson Intl
Air Canada Logo
8:10 p.m. - 1:40 a.m.YSB  Sudbury-YOW Ottawa
5h 30m1 stop Toronto Pearson Intl
C$ 998Air Canada
17 hours ago
Wed, 23 Dec - Thu, 24 Dec
Air Canada Logo
9:10 a.m. - 3:05 p.m.YOW  Ottawa-YSB Sudbury
5h 55m1 stop Toronto Pearson Intl
Air Canada Logo
3:45 p.m. - 7:30 p.m.YSB  Sudbury-YOW Ottawa
3h 45m1 stop Toronto Pearson Intl
C$ 1,085Air Canada
1 day ago
Wed, 2 Dec - Fri, 4 Dec
Air Canada Logo
10:05 a.m. - 3:05 p.m.YOW  Ottawa-YSB Sudbury
5h 00m1 stop Toronto Pearson Intl
Air Canada Logo
3:45 p.m. - 9:50 p.m.YSB  Sudbury-YOW Ottawa
6h 05m1 stop Toronto Pearson Intl
C$ 1,106Air Canada
3+ days ago
Wed, 2 Dec - Fri, 4 Dec
Air Canada Logo
10:05 a.m. - 3:05 p.m.YOW  Ottawa-YSB Sudbury
5h 00m1 stop Toronto Pearson Intl
Air Canada Logo
3:45 p.m. - 9:50 p.m.YSB  Sudbury-YOW Ottawa
6h 05m1 stop Toronto Pearson Intl
C$ 1,106Air Canada
3+ days ago
Sun, 20 Dec - Tue, 29 Dec
Air Canada Logo
5:10 a.m. - 9:59 a.m.YOW  Ottawa-YSB Sudbury
4h 49m1 stop Toronto Pearson Intl
Air Canada Logo
8:10 p.m. - 11:55 p.m.YSB  Sudbury-YOW Ottawa
3h 45m1 stop Toronto Pearson Intl
C$ 1,123Air Canada
1 day ago
Tue, 8 Dec - Mon, 14 Dec
Air Canada Logo
10:05 a.m. - 3:05 p.m.YOW  Ottawa-YSB Sudbury
5h 00m1 stop Toronto Pearson Intl
Air Canada Logo
8:10 p.m. - 11:55 p.m.YSB  Sudbury-YOW Ottawa
3h 45m1 stop Toronto Pearson Intl
C$ 1,140Air Canada
3+ days ago
Tue, 1 Dec - Wed, 2 Dec
Air Canada Logo
9:10 a.m. - 3:05 p.m.YOW  Ottawa-YSB Sudbury
5h 55m1 stop Toronto Pearson Intl
Air Canada Logo
10:35 a.m. - 5:20 p.m.YSB  Sudbury-YOW Ottawa
6h 45m1 stop Toronto Pearson Intl
C$ 1,140Air Canada
3+ days ago
Sun, 17 Jan - Thu, 21 Jan
Air Canada Logo
10:05 a.m. - 3:05 p.m.YOW  Ottawa-YSB Sudbury
5h 00m1 stop Toronto Pearson Intl
Air Canada Logo
8:10 p.m. - 1:40 a.m.YSB  Sudbury-YOW Ottawa
5h 30m1 stop Toronto Pearson Intl
C$ 1,146Air Canada
2 days ago
Sun, 17 Jan - Thu, 21 Jan
Air Canada Logo
10:05 a.m. - 3:05 p.m.YOW  Ottawa-YSB Sudbury
5h 00m1 stop Toronto Pearson Intl
Air Canada Logo
8:10 p.m. - 1:40 a.m.YSB  Sudbury-YOW Ottawa
5h 30m1 stop Toronto Pearson Intl
C$ 1,150Air Canada
3+ days ago
Booking Insights

Price, demand, and travel trends for Ottawa to Sudbury flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ottawa to Sudbury?

Round-trip flights from Ottawa to Sudbury typically range from C$ 390 to C$ 566. The lowest price found in the past 5 days was C$ 955, on Air Canada.

What's the cheapest day of the week to fly from Ottawa to Sudbury?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Ottawa to Sudbury. It's 22% cheaper than the average day, while Monday is the most expensive, with prices 24% higher.

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

•July is the cheapest month to fly from Ottawa to Sudbury at C$ 381 round-trip.
•November (C$ 804) and March (C$ 653) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 111% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Ottawa to Sudbury flights

Low season

December

Cheapest flight

C$ 540
Beat the crowds with an average 66% drop in traveller numbers.
The most popular month to fly with an average 79% increase in traveller numbers.
One-way 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

Your Ottawa to Sudbury flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Ottawa to Sudbury?

    Only Economy Class is available on flights from Ottawa to Sudbury.

  • How long does a flight from Ottawa to Sudbury take?

    There are currently no direct flights available from Ottawa to Sudbury. Flights with 1 layover take between 4h 02m and 4h 21m in total, depending on the connection.

  • Do I need a passport to fly from Ottawa to Sudbury?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Ottawa to Sudbury flight?

    Round-trip flights from Ottawa to Sudbury range from C$ 390 to C$ 566, with an average of C$ 506 over the past 12 months. Anything below C$ 390 counts as a good deal.

  • How much can I save by taking a layover when flying from Ottawa to Sudbury?

    On this route, direct flights are cheaper than layover options on average. Direct fares average C$ 470 round-trip, compared to C$ 506 via a layover through Toronto Island (YTZ).

  • What is the standard checked bag allowance on flights from Ottawa to Sudbury?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 60–C$ 120 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Have flight prices from Ottawa to Sudbury changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 955 to C$ 3,022. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Ottawa to Sudbury looking right now?

    One-way fares from Ottawa to Sudbury are currently higher than usual. Average one-way flight prices are about C$ 750, which is 147% above the typical average for this route.

  • Which airports can I use when flying from Ottawa to Sudbury?

    Flights from Ottawa to Sudbury usually depart from Ottawa (YOW) and arrive at Sudbury (YSB).

  • Which airports do connecting flights from Ottawa to Sudbury pass through?

    Connecting flights from Ottawa to Sudbury most commonly pass through:

    • Toronto Pearson Intl (YYZ) – 62% of one-stop connections
    • Toronto Island (YTZ) – 38% of one-stop connections

  • Can I save money by using flexible dates for flights from Ottawa to Sudbury?

    Yes. Flexible dates can save you up to 38% on flights from Ottawa to Sudbury. Wednesday is the cheapest departure day at C$ 395 round-trip on average, while Monday is the most expensive at C$ 628, a difference of C$ 233.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Ottawa to Sudbury?

    Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 4h 02m, compared with 4h 21m via Toronto Island (YTZ).

Your guide to booking Ottawa to Sudbury flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average C$ 395, about C$ 233 less than Monday fares (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ottawa to Sudbury trip for July. Fares historically average C$ 381 round-trip in that month – typically C$ 423 less than the most expensive month, which is November (based on the last 12 months).

More options for your flight from Ottawa to Sudbury

Complete your trip to Sudbury with a hotel stay or car rental

Car rentals in Sudbury
Hotels in Sudbury
Vacations in Sudbury