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Cheap flights from Sydney to Ottawa from C$ 760

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YOW
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Ottawa
Explore the most affordable flight options available from Sydney to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Thu 29/19:30 p.m.
SYD
-
YOW
2 stops34h 16m
Multiple Airlines
Sun 15/26:30 p.m.
YOW
-
SYD
2 stops47h 05m
Multiple Airlines
Deal found 28/1C$ 1,586
Thu 12/211:20 a.m.
SYD
-
YOW
2 stops43h 40m
Air Canada
Sun 15/26:30 p.m.
YOW
-
SYD
2 stops47h 05m
Air Canada
Deal found 28/1C$ 1,700
Thu 26/211:20 a.m.
SYD
-
YOW
2 stops43h 40m
Air Canada
Thu 5/35:50 p.m.
YOW
-
SYD
1 stop23h 45m
Air Canada
Deal found 28/1C$ 1,702
Thu 26/22:00 p.m.
SYD
-
YOW
3 stops34h 25m
Multiple Airlines
Thu 5/38:50 a.m.
YOW
-
SYD
2 stops35h 45m
Multiple Airlines
Deal found 28/1C$ 1,719
Wed 18/211:20 a.m.
SYD
-
YOW
1 stop35h 23m
Air Canada
Sun 22/25:35 p.m.
YOW
-
SYD
2 stops48h 00m
Air Canada
Deal found 28/1C$ 1,731
Tue 31/38:00 a.m.
SYD
-
YOW
2 stops22h 53m
Multiple Airlines
Wed 1/46:00 p.m.
YOW
-
SYD
1 stop23h 20m
Multiple Airlines
Deal found 29/1C$ 1,810

Find flight deals from Sydney to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) 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 29 January 2026.

Round-trip from

C$ 1,700

One-way from

C$ 760

Popular in

December

Cheapest in

June

Average price

C$ 2,943
Air Canada
  • Air Canada
  • 12/2-15/2
  • 4 total stops
  • 90h 45m total
  • Sydney to Ottawa
Search Deals
25/3
  • 25/3
  • 3 total stops
  • 49h 25m total
  • Sydney to Ottawa
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 666 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 119 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney 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 29 January 2026.
Use the filters below to find and compare flights from Sydney to Ottawa that are best for you.

Fly from

Sydney

Fly to

Ottawa

Route

Depart

Return

Price

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 12/2

11:20 a.m.-3:00 p.m.

2 stops43h 40m

Ottawa

Sun 15/2

6:30 p.m.-9:35 a.m.

2 stops47h 05m

C$ 1,700

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 26/2

11:20 a.m.-3:00 p.m.

2 stops43h 40m

Ottawa

Thu 5/3

5:50 p.m.-9:35 a.m.

1 stop23h 45m

C$ 1,702

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 26/2

2:00 p.m.-8:25 a.m.

3 stops34h 25m

Ottawa

Thu 5/3

8:50 a.m.-12:35 p.m.

2 stops35h 45m

C$ 1,719

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/2

11:20 a.m.-6:43 a.m.

1 stop35h 23m

Ottawa

Sun 22/2

5:35 p.m.-9:35 a.m.

2 stops48h 00m

C$ 1,731

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 31/3

8:00 a.m.-3:53 p.m.

2 stops22h 53m

Ottawa

Wed 1/4

6:00 p.m.-8:20 a.m.

1 stop23h 20m

C$ 1,810

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 25/3

2:00 p.m.-12:25 a.m.

3 stops49h 25m

C$ 760

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 25/3

10:20 a.m.-4:01 p.m.

1 stop20h 41m

C$ 1,237

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/1

Best time to book a flight from Sydney to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Sydney 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 Sydney to Ottawa

What is the cheapest month to book a flight from Sydney to Ottawa?

Currently, September is the cheapest month in which you can book a flight from Sydney to Ottawa (average of C$ 447). Flying from Sydney to Ottawa in January is currently the most expensive (average of C$ 1,632). 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.

How much does it cost to fly round-trip from Sydney to Ottawa?

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 29 January 2026.
See what other customers who have flown with Air Canada from Sydney to Ottawa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,667 reviews
Check prices

Boarding

7.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
10,667 reviews
Air Canada
7.1
Good
10,667 reviews
Check prices

Boarding

7.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

Related info for your journey

Find useful and relevant information for your journey from Sydney 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 Sydney to Ottawa?

    Departing from Sydney to Ottawa will take you 43h 40m. The distance from Sydney to Ottawa is about 15862 km.

  • What is the cheapest airline to fly from Sydney to Ottawa round-trip?

    Air Canada, at C$ 1,551, was found to be the cheapest airline from Sydney to Ottawa.. This flight start at 28% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Ottawa?

    Currently, September is the cheapest month in which you can book a flight from Sydney to Ottawa (average of C$ 447). Flying from Sydney to Ottawa in January is currently the most expensive (average of C$ 1,632). 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
Pembroke
Wakefield

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sydney to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Pearson Intl flights
Sydney to Toronto Island flights
Sydney to Pierre Elliott Trudeau Intl flights
Sydney to Hamilton flights
Coolangatta to Pearson Intl flights

Top airline flying from Sydney to Ottawa

Discover the top airline that operate flights from Sydney 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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,551AverageC$ 3,072FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

Cheapflights helps you find that perfect flight to Ottawa from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Sydney to Ottawa with no change fees.

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

Yes, Cheapflights offers price alerts on Sydney to Ottawa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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