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Cheap flights from Sydney to Ottawa from C$ 913

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YOW
14 Jul — 21 Jul1
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 14 June 2026.

Mon 10/85:50 p.m.
SYD
-
YOW
2 stops29h 34m
Multiple Airlines
Mon 31/85:00 a.m.
YOW
-
SYD
2 stops61h 00m
Multiple Airlines
Deal found 13/6C$ 2,129
Sat 1/85:50 p.m.
SYD
-
YOW
2 stops25h 45m
Multiple Airlines
Sun 23/87:20 a.m.
YOW
-
SYD
2 stops35h 45m
Multiple Airlines
Deal found 11/6C$ 2,298
Wed 22/75:50 p.m.
SYD
-
YOW
2 stops25h 45m
Multiple Airlines
Tue 28/72:35 p.m.
YOW
-
SYD
2 stops26h 55m
Multiple Airlines
Deal found 12/6C$ 2,301
Mon 10/85:50 p.m.
SYD
-
YOW
2 stops29h 34m
Multiple Airlines
Fri 28/87:20 a.m.
YOW
-
SYD
2 stops35h 45m
Multiple Airlines
Deal found 13/6C$ 2,353
Sun 9/85:50 p.m.
SYD
-
YOW
2 stops30h 45m
Multiple Airlines
Sun 30/87:20 a.m.
YOW
-
SYD
2 stops34h 10m
Multiple Airlines
Deal found 13/6C$ 2,379
Sat 8/85:50 p.m.
SYD
-
YOW
2 stops25h 45m
Multiple Airlines
Sun 30/86:00 a.m.
YOW
-
SYD
2 stops35h 30m
Multiple Airlines
Deal found 13/6C$ 2,385
Mon 3/85:50 p.m.
SYD
-
YOW
2 stops29h 34m
Multiple Airlines
Sun 30/86:00 a.m.
YOW
-
SYD
2 stops37h 05m
Multiple Airlines
Deal found 13/6C$ 2,403
Mon 10/85:50 p.m.
SYD
-
YOW
2 stops29h 34m
Multiple Airlines
Sun 30/87:20 a.m.
YOW
-
SYD
2 stops34h 10m
Multiple Airlines
Deal found 13/6C$ 2,439

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 14 June 2026.

Round-trip from

C$ 2,067

One-way from

C$ 913

Popular in

December

Cheapest in

February

Average price

C$ 2,565
20/7-3/8
  • 20/7-3/8
  • 6 total stops
  • 84h 19m total
  • Sydney to Ottawa
Search Deals
17/9
  • 17/9
  • 1 total stop
  • 23h 15m total
  • Sydney to Ottawa
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 619 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 119 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 14 June 2026.
Use the filters below to find and compare flights from Sydney to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sat 1/8

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

2 stops25h 45m

Ottawa

Sun 23/8

7:20 a.m.-9:05 a.m.

2 stops35h 45m

C$ 2,298

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 22/7

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

2 stops25h 45m

Ottawa

Tue 28/7

2:35 p.m.-7:30 a.m.

2 stops26h 55m

C$ 2,301

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 10/8

9:20 a.m.-12:49 a.m.

1 stop29h 29m

Ottawa

Mon 14/9

6:55 a.m.-7:20 a.m.

1 stop34h 25m

C$ 2,746

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 8/12

2:00 p.m.-11:42 p.m.

2 stops25h 42m

Ottawa

Sun 17/1

2:46 p.m.-7:00 a.m.

2 stops24h 14m

C$ 2,839

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 8/12

11:50 a.m.-9:34 p.m.

2 stops25h 44m

Ottawa

Mon 11/1

2:46 p.m.-7:00 a.m.

2 stops24h 14m

C$ 2,839

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 25/9

11:55 a.m.-12:53 a.m.

2 stops26h 58m

Ottawa

Sat 10/10

6:05 p.m.-8:45 a.m.

2 stops47h 40m

C$ 2,876

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 25/9

9:20 a.m.-5:15 p.m.

2 stops21h 55m

Ottawa

Sat 10/10

5:00 a.m.-8:20 a.m.

1 stop36h 20m

C$ 2,902
Quickest round-trip

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sat 21/11

11:20 a.m.-6:47 p.m.

2 stops23h 27m

Ottawa

Wed 6/1

2:46 p.m.-9:05 a.m.

2 stops26h 19m

C$ 2,922
Cheapest one-way
Quickest one-way

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 17/9

8:30 p.m.-5:45 a.m.

1 stop23h 15m

C$ 913

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 28/9

8:30 p.m.-3:12 p.m.

3 stops56h 42m

C$ 941

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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, February is the cheapest month in which you can book a flight from Sydney to Ottawa (average of C$ 1,564). Flying from Sydney to Ottawa in December is currently the most expensive (average of C$ 3,211). 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 14 June 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
11,178 reviews
Check prices

Food

6.3

Boarding

7.3

Overall

7.1

Comfort

7.1

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
11,178 reviews
Air Canada
7.1
Good
11,178 reviews
Check prices

Food

6.3

Boarding

7.3

Overall

7.1

Comfort

7.1

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

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 25h 42m. The distance from Sydney to Ottawa is about 15862 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Air Canada, at C$ 1,598, was found to be the cheapest airline from Sydney to Ottawa.. This flight start at 30% 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, February is the cheapest month in which you can book a flight from Sydney to Ottawa (average of C$ 1,564). Flying from Sydney to Ottawa in December is currently the most expensive (average of C$ 3,211). 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
Wakefield
Pembroke
Smiths Falls

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 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,598AverageC$ 3,212FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ottawa from Sydney today with Cheapflights!

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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