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Cheap flights from Sydney to Ottawa from C$ 1,156

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YOW
28 May — 4 Jun1
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 28 April 2026.

Thu 28/58:30 p.m.
SYD
-
YOW
2 stops32h 50m
WestJet
Thu 11/64:15 p.m.
YOW
-
SYD
2 stops24h 20m
WestJet
Deal found 24/4C$ 2,500
Mon 18/55:50 p.m.
SYD
-
YOW
2 stops25h 45m
Multiple Airlines
Tue 2/66:55 a.m.
YOW
-
SYD
3 stops34h 35m
Multiple Airlines
Deal found 24/4C$ 2,505
Thu 28/58:30 p.m.
SYD
-
YOW
1 stop23h 15m
Multiple Airlines
Thu 11/67:20 a.m.
YOW
-
SYD
2 stops34h 10m
Multiple Airlines
Deal found 24/4C$ 2,569
Thu 28/59:20 a.m.
SYD
-
YOW
1 stop45h 40m
Air Canada
Thu 11/66:05 p.m.
YOW
-
SYD
1 stop23h 15m
Air Canada
Deal found 24/4C$ 2,583
Fri 25/99:30 a.m.
SYD
-
YOW
2 stops34h 05m
Multiple Airlines
Thu 15/106:55 a.m.
YOW
-
SYD
3 stops34h 05m
Multiple Airlines
Deal found 25/4C$ 2,597
Thu 21/58:30 p.m.
SYD
-
YOW
2 stops23h 05m
WestJet
Thu 4/67:20 a.m.
YOW
-
SYD
2 stops33h 15m
WestJet
Deal found 24/4C$ 2,636
Sat 1/85:50 p.m.
SYD
-
YOW
2 stops32h 40m
Multiple Airlines
Sat 15/86:00 a.m.
YOW
-
SYD
2 stops35h 20m
Multiple Airlines
Deal found 26/4C$ 2,766
Thu 21/58:30 p.m.
SYD
-
YOW
1 stop23h 15m
Multiple Airlines
Fri 5/66:55 p.m.
YOW
-
SYD
2 stops48h 50m
Multiple Airlines
Deal found 24/4C$ 2,778
Mon 10/811:55 a.m.
SYD
-
YOW
2 stops26h 54m
Multiple Airlines
Mon 14/94:00 p.m.
YOW
-
SYD
3 stops28h 40m
Multiple Airlines
Deal found 26/4C$ 2,803
Tue 2/65:50 p.m.
SYD
-
YOW
2 stops25h 45m
Qantas Airways
Wed 1/76:00 a.m.
YOW
-
SYD
3 stops37h 20m
Qantas Airways
Deal found 25/4C$ 2,807

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 28 April 2026.

Round-trip from

C$ 2,500

One-way from

C$ 1,156

Popular in

December

Cheapest in

February

Average price

C$ 2,643
WestJet
  • WestJet
  • 28/5-11/6
  • 4 total stops
  • 57h 10m total
  • Sydney to Ottawa
Search Deals
28/7
  • 28/7
  • 2 total stops
  • 25h 45m total
  • Sydney to Ottawa
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 596 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 113 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 28 April 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

Fri 25/9

9:30 a.m.-5:35 a.m.

2 stops34h 05m

Ottawa

Thu 15/10

6:55 a.m.-8:00 a.m.

3 stops34h 05m

C$ 2,597
Quickest round-trip

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 10/8

11:55 a.m.-12:49 a.m.

2 stops26h 54m

Ottawa

Mon 14/9

4:00 p.m.-10:40 a.m.

3 stops28h 40m

C$ 2,803

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 2/6

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

2 stops25h 45m

Ottawa

Wed 1/7

6:00 a.m.-9:20 a.m.

3 stops37h 20m

C$ 2,807

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$ 2,814

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 2/6

8:45 p.m.-10:11 p.m.

2 stops39h 26m

Ottawa

Wed 1/7

6:00 p.m.-5:10 p.m.

2 stops33h 10m

C$ 2,818

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sun 24/5

8:45 p.m.-8:06 a.m.

2 stops49h 21m

Ottawa

Sun 31/5

5:50 p.m.-5:30 p.m.

2 stops33h 40m

C$ 2,829

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sat 16/5

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

2 stops25h 45m

Ottawa

Wed 3/6

7:20 a.m.-7:30 a.m.

2 stops34h 10m

C$ 2,941

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

10:00 a.m.-8:45 a.m.

3 stops31h 45m

C$ 2,949
Cheapest one-way

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sun 7/6

5:50 p.m.-5:38 a.m.

3 stops49h 48m

C$ 1,162

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 15/7

1:00 p.m.-8:40 p.m.

3 stops45h 40m

C$ 1,285

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 13 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$ 1,527). Flying from Sydney to Ottawa in December is currently the most expensive (average of C$ 3,129). 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 28 April 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
10,975 reviews
Check prices

Food

6.3

Comfort

7.1

Overall

7.1

Boarding

7.3

Crew

7.8

Entertainment

6.8

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
10,975 reviews
Air Canada
7.1
Good
10,975 reviews
Check prices

Food

6.3

Comfort

7.1

Overall

7.1

Boarding

7.3

Crew

7.8

Entertainment

6.8

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 45m. 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$ 1,561, 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$ 1,527). Flying from Sydney to Ottawa in December is currently the most expensive (average of C$ 3,129). 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,561AverageC$ 3,091FlexibilityNo 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?

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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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