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Cheap flights from Sudbury, ON to Ottawa from C$ 263

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — YOW
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Sudbury to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Sudbury (YSB) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 514

One-way from

C$ 263

Popular in

March

Cheapest in

December

Average price

C$ 547
Porter Airlines
  • Porter Airlines
  • 3/11-13/11
  • 2 total stops
  • 9h 59m total
  • Sudbury to Ottawa
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Porter Airlines
  • Porter Airlines
  • 25/9
  • 1 total stop
  • 4h 24m total
  • Sudbury to Ottawa
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Sudbury to Ottawa

Cheapest flights from Sudbury to Ottawa
Explore the most affordable flight options available from Sudbury to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Mon 3/111:15 p.m.YSB - YOW
1 stop4h 14mPorter Airlines
Thu 13/116:50 a.m.YOW - YSB
1 stop5h 45mPorter Airlines
Deal found 11/9C$ 514
Sat 4/1012:10 p.m.YSB - YOW
1 stop5h 59mPorter Airlines
Sun 5/108:35 a.m.YOW - YSB
1 stop2h 51mPorter Airlines
Deal found 10/9C$ 518
Fri 26/912:10 p.m.YSB - YOW
1 stop4h 24mPorter Airlines
Mon 29/98:35 a.m.YOW - YSB
1 stop2h 51mPorter Airlines
Deal found 11/9C$ 532
Thu 9/1012:10 p.m.YSB - YOW
1 stop4h 24mPorter Airlines
Thu 16/108:35 a.m.YOW - YSB
1 stop2h 51mPorter Airlines
Deal found 11/9C$ 552
Sat 25/103:55 p.m.YSB - YOW
1 stop3h 09mAir Canada
Sat 1/1110:20 a.m.YOW - YSB
1 stop5h 19mAir Canada
Deal found 10/9C$ 565
Mon 3/111:15 p.m.YSB - YOW
1 stop11h 27mMultiple Airlines
Thu 13/118:40 a.m.YOW - YSB
2 stops10h 10mMultiple Airlines
Deal found 11/9C$ 994
Sat 25/1012:10 p.m.YSB - YOW
1 stop5h 59mMultiple Airlines
Sat 1/119:15 a.m.YOW - YSB
3 stops28h 20mMultiple Airlines
Deal found 10/9C$ 1,199
Sat 25/1012:10 p.m.YSB - YOW
1 stop5h 59mPorter Airlines
Sat 1/1112:10 p.m.YOW - YSB
1 stop25h 25mPorter Airlines
Deal found 10/9C$ 1,384

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sudbury to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Sudbury to Ottawa that are best for you.

Fly from

Sudbury

Fly to

Ottawa

Route

Depart

Return

Price

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Mon 3/11

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

1 stop4h 14m

Ottawa

Thu 13/11

6:50 a.m.-12:35 p.m.

1 stop5h 45m

C$ 514

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Sat 4/10

12:10 p.m.-6:09 p.m.

1 stop5h 59m

Ottawa

Sun 5/10

8:35 a.m.-11:26 a.m.

1 stop2h 51m

C$ 518

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Fri 26/9

12:10 p.m.-4:34 p.m.

1 stop4h 24m

Ottawa

Mon 29/9

8:35 a.m.-11:26 a.m.

1 stop2h 51m

C$ 532

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Thu 9/10

12:10 p.m.-4:34 p.m.

1 stop4h 24m

Ottawa

Thu 16/10

8:35 a.m.-11:26 a.m.

1 stop2h 51m

C$ 552

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Sat 25/10

3:55 p.m.-7:04 p.m.

1 stop3h 09m

Ottawa

Sat 1/11

10:20 a.m.-3:39 p.m.

1 stop5h 19m

C$ 565

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Fri 20/2

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

1 stop4h 14m

Ottawa

Sun 22/2

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

1 stop3h 55m

C$ 572

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Fri 20/2

5:40 a.m.-2:08 p.m.

2 stops8h 28m

Ottawa

Sun 22/2

5:45 a.m.-3:39 p.m.

2 stops9h 54m

C$ 672

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Thu 25/9

12:10 p.m.-4:34 p.m.

1 stop4h 24m

C$ 263

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Fri 26/9

12:10 p.m.-4:34 p.m.

1 stop4h 24m

C$ 290

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Thu 18/9

12:10 p.m.-6:09 p.m.

1 stop5h 59m

C$ 331

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Sudbury to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Sudbury with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, October is the cheapest month in which you can book a flight from Sudbury, Ontario to Ottawa (average of C$ 224). Flying from Sudbury, Ontario to Ottawa in December is currently the most expensive (average of C$ 326). 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 Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 11 September 2025.
Check out reviews from past customers who have flown with Porter Airlines and Air Canada from Sudbury to Ottawa 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
7.9
Good
363 reviews
Check prices

Crew

8.6

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Sudbury to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Porter Airlines and Air Canada can get you from Sudbury, Ontario to Ottawa in just under 3h 09m. Your travel time can differ by up to 1h 05m. The distance from Sudbury, Ontario to Ottawa is about 422 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Sudbury, Ontario to Ottawa round-trip?

    Cheapflights users have booked flights from Sudbury, Ontario to Ottawa round-trip from C$ 367. Another airline that can offer you cheap pricing is Porter Airlines. Air Canada is currently priced 30% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sudbury to Ottawa 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 Sudbury, Ontario to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Sudbury, Ontario to Ottawa (average of C$ 224). Flying from Sudbury, Ontario to Ottawa in December is currently the most expensive (average of C$ 326). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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Top 2 airlines flying from Sudbury to Ottawa

Discover the top 2 airlines that operate flights from Sudbury to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 367AverageC$ 547FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 402AverageC$ 516FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sudbury to Ottawa?

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Why should you use Cheapflights to find cheap flight tickets from Sudbury to Ottawa?

Millions of users choose and trust Cheapflights to book the best flight deals from Sudbury to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Sudbury to Ottawa with no change fees?

Certainly. Search results for flights to Ottawa from Sudbury shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sudbury to Ottawa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from Sudbury today and book when prices fit your budget.

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