Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to New South Wales from C$ 759

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SYD
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to New South Wales

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to New South Wales
Explore the most affordable flight options available from Ottawa to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Mon 23/36:00 a.m.
YOW
-
SYD
2 stops33h 35m
Multiple Airlines
Mon 27/48:30 p.m.
SYD
-
YOW
2 stops23h 10m
Multiple Airlines
Deal found 27/1C$ 1,510
Mon 23/36:00 a.m.
YOW
-
SYD
3 stops36h 50m
Qantas Airways
Mon 27/48:30 p.m.
SYD
-
YOW
2 stops23h 10m
Qantas Airways
Deal found 27/1C$ 1,653
Mon 13/46:00 p.m.
YOW
-
SYD
1 stop22h 35m
Multiple Airlines
Mon 25/58:30 p.m.
SYD
-
YOW
2 stops23h 10m
Multiple Airlines
Deal found 27/1C$ 1,699
Tue 24/22:05 p.m.
YOW
-
SYD
3 stops30h 30m
Multiple Airlines
Tue 3/36:00 a.m.
SYD
-
YOW
3 stops34h 38m
Multiple Airlines
Deal found 27/1C$ 1,732
Sat 7/36:00 a.m.
YOW
-
SYD
2 stops32h 35m
Qantas Airways
Wed 11/38:30 p.m.
SYD
-
YOW
2 stops43h 10m
Qantas Airways
Deal found 27/1C$ 1,746
Mon 23/35:50 p.m.
YOW
-
SYD
1 stop23h 45m
Air Canada
Mon 27/49:20 a.m.
SYD
-
YOW
1 stop35h 25m
Air Canada
Deal found 27/1C$ 1,788
Fri 6/312:00 p.m.
YOW
-
SYD
3 stops32h 35m
Multiple Airlines
Thu 12/32:00 p.m.
SYD
-
YOW
3 stops34h 23m
Multiple Airlines
Deal found 27/1C$ 1,789
Sat 7/36:30 p.m.
YOW
-
SYD
2 stops46h 05m
Air Canada
Wed 11/310:20 a.m.
SYD
-
YOW
1 stop35h 23m
Air Canada
Deal found 27/1C$ 1,807
Sat 4/48:25 p.m.
YOW
-
SYD
2 stops44h 55m
Air Canada
Sat 25/410:00 a.m.
SYD
-
YOW
2 stops43h 53m
Air Canada
Deal found 27/1C$ 1,837
Sun 8/35:50 p.m.
YOW
-
OOL
2 stops28h 50m
Air Canada
Thu 12/36:00 a.m.
OOL
-
YOW
2 stops23h 45m
Air Canada
Deal found 27/1C$ 2,251

Find flight deals from Ottawa to New South Wales

Keep the following information in mind while searching for Ottawa to New South Wales flight deals. Data was last updated 28 January 2026.

Round-trip from

C$ 1,510

One-way from

C$ 759

Popular in

December

Cheapest in

April

Average price

C$ 2,229
23/3-27/4
  • 23/3-27/4
  • 4 total stops
  • 56h 45m total
  • Ottawa to New South Wales
Search Deals
8/3
  • 8/3
  • 3 total stops
  • 38h 50m total
  • Ottawa to New South Wales
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 55 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 Ottawa to New South Wales 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 January 2026.
Use the filters below to find and compare flights from Ottawa to New South Wales that are best for you.

Fly from

Ottawa

Fly to

New South Wales

Route

Depart

Return

Price

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 13/4

6:00 a.m.-6:35 a.m.

2 stops34h 35m

Sydney Kingsford Smith

Mon 25/5

8:30 p.m.-5:40 a.m.

2 stops23h 10m

C$ 1,510

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 23/3

6:00 a.m.-6:35 a.m.

2 stops33h 35m

Sydney Kingsford Smith

Mon 27/4

8:30 p.m.-5:40 a.m.

2 stops23h 10m

C$ 1,510

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 13/4

9:00 a.m.-6:55 a.m.

3 stops31h 55m

Sydney Kingsford Smith

Mon 25/5

8:30 p.m.-5:40 a.m.

2 stops23h 10m

C$ 1,561

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 23/3

6:00 a.m.-9:50 a.m.

3 stops36h 50m

Sydney Kingsford Smith

Mon 27/4

8:30 p.m.-5:40 a.m.

2 stops23h 10m

C$ 1,653

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Tue 24/2

2:05 p.m.-12:35 p.m.

3 stops30h 30m

Sydney Kingsford Smith

Tue 3/3

6:00 a.m.-12:38 a.m.

3 stops34h 38m

C$ 1,732

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Sat 7/3

6:00 a.m.-6:35 a.m.

2 stops32h 35m

Sydney Kingsford Smith

Wed 11/3

8:30 p.m.-12:40 a.m.

2 stops43h 10m

C$ 1,746

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Sat 7/3

6:30 p.m.-8:35 a.m.

2 stops46h 05m

Sydney Kingsford Smith

Wed 11/3

10:20 a.m.-6:43 a.m.

1 stop35h 23m

C$ 1,807

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Sat 4/4

8:25 p.m.-7:20 a.m.

2 stops44h 55m

Sydney Kingsford Smith

Sat 25/4

10:00 a.m.-3:53 p.m.

2 stops43h 53m

C$ 1,837

OttawaCoolangatta

YOW - OOL

YOWOOL

Ottawa

Sun 8/3

5:50 p.m.-12:40 p.m.

2 stops28h 50m

Coolangatta Gold Coast

Thu 12/3

6:00 a.m.-3:45 p.m.

2 stops23h 45m

C$ 2,251

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Sun 8/3

6:45 a.m.-12:35 p.m.

3 stops38h 50m

C$ 759

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ottawa to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from Ottawa 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 Ottawa to New South Wales

What is the cheapest month to book a flight from Ottawa to New South Wales?

Currently, July is the cheapest month in which you can book a flight from Ottawa to New South Wales (average of C$ 377). Flying from Ottawa to New South Wales in November is currently the most expensive (average of C$ 1,710). 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 Ottawa to New South Wales?

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. 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 New South Wales. Reviews last updated 28 January 2026.
See what other customers who have flown with United Airlines and Air Canada from Ottawa to New South Wales have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,213 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,213 reviews
United Airlines
7.4
Good
9,213 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,666 reviews
United Airlines
7.4
Good
9,213 reviews
Check prices

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

  • What airport do you fly from for flights from Ottawa to New South Wales?

    Ottawa (YOW) is the airport you will fly out of if you book a flight from Ottawa to New South Wales. It is only a 10.6 km journey to Ottawa (YOW) from Ottawa’s city centre.

  • How long is the flight from Ottawa to New South Wales?

    Qantas Airways and Air Canada can get you from Ottawa to New South Wales in just under 28h 50m. Your travel time can differ by up to 5h 45m. The distance from Ottawa to New South Wales is about 15313 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Ottawa to New South Wales that include hotel bookings?

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

  • How can I find direct flights from Ottawa to New South Wales?

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

  • Can I find deals for business class flights from Ottawa to New South Wales?

    Yes. Cheapflights offers flight deals from Ottawa to New South Wales 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 Ottawa to New South Wales?

    Currently, July is the cheapest month in which you can book a flight from Ottawa to New South Wales (average of C$ 377). Flying from Ottawa to New South Wales in November is currently the most expensive (average of C$ 1,710). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to New South Wales

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Sydney flights
Pearson Intl to Melbourne flights
Pearson Intl to Brisbane flights
Pierre Elliott Trudeau Intl to Sydney flights
Pearson Intl to Avalon flights
Pierre Elliott Trudeau Intl to Melbourne flights
Toronto Island to Sydney flights
Toronto Island to Melbourne flights
Ottawa to Melbourne flights
Ottawa to Sydney flights
Pierre Elliott Trudeau Intl to Brisbane flights
Pierre Elliott Trudeau Intl to Perth flights
Pearson Intl to Adelaide flights
Pearson Intl to Perth flights
Pierre Elliott Trudeau Intl to Avalon flights
Region of Waterloo Intl to Sydney flights
Pearson Intl to Darwin flights
Toronto Island to Perth flights
Hamilton to Melbourne flights
Hamilton to Sydney flights
Ottawa to Brisbane flights
Region of Waterloo Intl to Melbourne flights
Pearson Intl to Canberra flights
Pearson Intl to Cairns flights
Pearson Intl to Coolangatta flights
Toronto Island to Adelaide flights
Ottawa to Avalon flights
Ottawa to Perth flights
Pearson Intl to Hobart flights
Pierre Elliott Trudeau Intl to Cairns flights
Pierre Elliott Trudeau Intl to Adelaide flights
London to Sydney flights
Ottawa to Canberra flights
Thunder Bay to Melbourne flights
London to Brisbane flights
Pearson Intl to Townsville flights
Thunder Bay to Sydney flights
Ottawa to Adelaide flights
Thunder Bay to Brisbane flights
Windsor to Sydney flights
Pearson Intl to Gladstone flights
Pearson Intl to Ballina flights
Pearson Intl to Maroochydore flights
Pearson Intl to Mackay flights
Pearson Intl to Newcastle flights

Top 2 airlines flying from Ottawa to New South Wales

Discover the top 2 airlines that operate flights from Ottawa to New South Wales. 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 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,772AverageC$ 2,215FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,775AverageC$ 2,173FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Ottawa to New South Wales?

Cheapflights helps you search for flights from Ottawa to New South Wales via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to New South Wales?

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to New South Wales 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 Ottawa to New South Wales with no change fees?

Certainly. Search results for flights to New South Wales from Ottawa 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 Ottawa to New South Wales become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to New South Wales 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.