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Cheap flights from Sydney to Ottawa from C$ 1,036

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YOW
6 Aug — 13 Aug1
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 7 July 2026.

Mon 14/126:00 a.m.
SYD
-
YOW
3 stops49h 50m
Multiple Airlines
Sun 24/16:00 a.m.
YOW
-
SYD
3 stops38h 35m
Multiple Airlines
Deal found 4/7C$ 1,993
Thu 20/88:30 p.m.
SYD
-
YOW
1 stop23h 10m
Multiple Airlines
Thu 27/87:20 a.m.
YOW
-
SYD
2 stops35h 45m
Multiple Airlines
Deal found 6/7C$ 2,379
Fri 7/85:50 p.m.
SYD
-
YOW
2 stops25h 45m
Multiple Airlines
Thu 27/86:00 a.m.
YOW
-
SYD
2 stops35h 30m
Multiple Airlines
Deal found 3/7C$ 2,416
Mon 3/85:50 p.m.
SYD
-
YOW
2 stops29h 49m
Multiple Airlines
Wed 12/86:25 p.m.
YOW
-
SYD
2 stops46h 10m
Multiple Airlines
Deal found 6/7C$ 2,497
Wed 19/85:50 p.m.
SYD
-
YOW
2 stops25h 45m
Multiple Airlines
Wed 26/81:20 p.m.
YOW
-
SYD
3 stops56h 10m
Multiple Airlines
Deal found 5/7C$ 2,816
Thu 20/89:20 a.m.
SYD
-
YOW
1 stop29h 49m
Air Canada
Thu 27/86:55 a.m.
YOW
-
SYD
1 stop34h 25m
Air Canada
Deal found 6/7C$ 2,851
Fri 16/1011:20 a.m.
SYD
-
YOW
2 stops26h 15m
United Airlines
Tue 20/103:10 p.m.
YOW
-
SYD
2 stops25h 45m
United Airlines
Deal found 2/7C$ 2,928
Fri 25/910:20 a.m.
SYD
-
YOW
2 stops25h 15m
United Airlines
Sat 10/105:20 p.m.
YOW
-
SYD
2 stops47h 35m
United Airlines
Deal found 6/7C$ 2,942
Mon 10/89:20 a.m.
SYD
-
YOW
2 stops21h 50m
Air Canada
Mon 14/95:00 a.m.
YOW
-
SYD
1 stop36h 20m
Air Canada
Deal found 5/7C$ 2,945

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 7 July 2026.

Round-trip from

C$ 1,993

One-way from

C$ 1,036

Popular in

December

Cheapest in

February

Average price

C$ 2,402
14/12-24/1
  • 14/12-24/1
  • 6 total stops
  • 88h 25m total
  • Sydney to Ottawa
Search Deals
24/11
  • 24/11
  • 2 total stops
  • 45h 52m total
  • Sydney to Ottawa
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 658 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 124 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 7 July 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

Thu 20/8

9:20 a.m.-1:09 a.m.

1 stop29h 49m

Ottawa

Thu 27/8

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

1 stop34h 25m

C$ 2,851

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 25/9

10:20 a.m.-11:54 p.m.

2 stops27h 34m

Ottawa

Sat 10/10

5:20 p.m.-7:55 a.m.

2 stops47h 35m

C$ 2,939

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 16/10

11:20 a.m.-10:35 p.m.

2 stops26h 15m

Ottawa

Tue 20/10

3:10 p.m.-7:55 a.m.

2 stops25h 45m

C$ 2,939

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 10/8

6:25 a.m.-12:40 a.m.

3 stops32h 15m

Ottawa

Mon 14/9

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

2 stops33h 45m

C$ 2,972

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 7/8

9:20 a.m.-5:04 p.m.

1 stop21h 44m

Ottawa

Thu 27/8

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

2 stops35h 45m

C$ 2,985

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 3/8

6:25 a.m.-12:40 a.m.

3 stops32h 15m

Ottawa

Wed 12/8

6:00 a.m.-7:05 a.m.

2 stops35h 05m

C$ 3,050

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

5:00 a.m.-7:20 a.m.

1 stop36h 20m

C$ 3,076
Quickest round-trip

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 25/9

9:20 a.m.-5:08 p.m.

1 stop21h 48m

Ottawa

Sat 10/10

6:05 p.m.-8:20 a.m.

1 stop23h 15m

C$ 3,126
Cheapest one-way

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sun 16/8

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

3 stops49h 45m

C$ 1,137

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 30/10

11:15 a.m.-12:45 a.m.

2 stops28h 30m

C$ 1,197

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 16 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$ 1,589). Flying from Sydney to Ottawa in December is currently the most expensive (average of C$ 3,263). 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 7 July 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
11,314 reviews
Check prices

Entertainment

6.8

Crew

7.8

Comfort

7.1

Overall

7.1

Boarding

7.3

Food

6.3

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
11,314 reviews
Air Canada
7.1
Good
11,314 reviews
Check prices

Entertainment

6.8

Crew

7.8

Comfort

7.1

Overall

7.1

Boarding

7.3

Food

6.3

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 27h 34m. 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$ 1,624, was found to be the cheapest airline from Sydney to Ottawa.. This flight start at 29% 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$ 1,589). Flying from Sydney to Ottawa in December is currently the most expensive (average of C$ 3,263). 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 7 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,624AverageC$ 3,264FlexibilityNo 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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