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

Air New Zealand and Air Canada can get you from Ottawa to New South Wales in just under 23h 55m. Your travel time can differ by up to 9h 55m. The distance from Ottawa to New South Wales is about 15862 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in New South Wales ranges from 50.0 - 130.0 mm per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit New South Wales when rainfall is around 50.0 mm.

If weather is an important factor for your trip to New South Wales, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular airlines that fly from Ottawa to New South Wales?

Before booking your flight from Ottawa to New South Wales check out the most popular airlines for this route: Air Canada, Air France or Brussels Airlines.

What is the cheapest time of day to fly from YOW to NSW?

When flying from Ottawa to New South Wales, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

C$ 949+ Cheap Flights from Ottawa to New South Wales

Cheap flight deals from Ottawa to New South Wales

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 22 August 2026.

Tue 15/95:00 a.m. -

2 stops48h 10m

Thu 8/1012:45 p.m. -

2 stops27h 08m

Deal found 18/8C$ 1,845

Fri 30/106:15 a.m. -

2 stops37h 15m

Tue 10/1112:25 p.m. -

2 stops28h 31m

Deal found 17/8C$ 1,858

Mon 31/85:00 a.m. -

2 stops48h 10m

Sun 6/911:45 a.m. -

2 stops47h 50m

Deal found 18/8C$ 1,859

Sun 30/810:37 a.m. -

2 stops42h 33m

Sun 13/98:55 p.m. -

2 stops38h 40m

Deal found 22/8C$ 1,895

Sun 8/116:15 a.m. -

2 stops46h 00m

Mon 7/129:45 p.m. -

2 stops43h 11m

Deal found 21/8C$ 1,900

Sat 7/118:40 a.m. -

2 stops35h 55m

Sat 5/122:00 p.m. -

2 stops45h 52m

Deal found 19/8C$ 1,907

Sat 7/118:40 a.m. -

2 stops45h 25m

Tue 8/126:00 a.m. -

2 stops53h 52m

Deal found 18/8C$ 1,932

Sun 8/113:15 p.m. -

2 stops47h 35m

Tue 8/129:10 p.m. -

2 stops57h 35m

Deal found 18/8C$ 2,120

Tue 3/117:45 a.m. -

2 stops44h 30m

Mon 7/129:45 p.m. -

2 stops43h 11m

Deal found 17/8C$ 2,126

Sun 8/115:40 p.m. -

2 stops58h 35m

Mon 7/1212:25 p.m. -

2 stops28h 31m

Deal found 19/8C$ 2,129

Find flight deals from Ottawa to New South Wales

Round-trip from	C$ 1,845
One-way from	C$ 949
Popular in	July
Cheapest in	May
Average price	C$ 2,270

15/9-8/10
4 total stops
75h 18m total
Ottawa to New South Wales

Search Deals

Philippine Airlines
2/9
2 total stops
47h 35m total
Ottawa to New South Wales

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 124 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 79 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to New South Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Wed 11/11

3:15 p.m.-6:50 a.m.

2 stops47h 35m

Sydney Kingsford Smith

Sun 13/12

9:10 p.m.-2:45 p.m.

2 stops57h 35m

C$ 2,178

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Sun 8/11

7:45 a.m.-9:35 a.m.

1 stop33h 50m

Sydney Kingsford Smith

Mon 7/12

11:20 a.m.-3:59 p.m.

1 stop20h 39m

C$ 2,287

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Fri 18/9

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

2 stops34h 10m

Sydney Kingsford Smith

Fri 25/9

6:25 a.m.-5:35 a.m.

3 stops37h 10m

C$ 2,392

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Wed 11/11

5:40 p.m.-9:35 a.m.

1 stop23h 55m

Sydney Kingsford Smith

Sun 13/12

11:20 a.m.-9:40 a.m.

2 stops38h 20m

C$ 2,414

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Sun 30/8

6:05 p.m.-11:55 a.m.

2 stops27h 50m

Sydney Kingsford Smith

Sun 13/9

9:20 a.m.-5:58 a.m.

1 stop34h 38m

C$ 2,415

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Sat 7/11

4:25 p.m.-9:35 a.m.

2 stops49h 10m

Sydney Kingsford Smith

Wed 11/11

11:20 a.m.-3:59 p.m.

1 stop20h 39m

C$ 2,445

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Sun 8/11

9:00 a.m.-9:35 a.m.

3 stops32h 35m

Sydney Kingsford Smith

Mon 7/12

4:00 p.m.-12:26 a.m.

2 stops24h 26m

C$ 2,455

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Fri 6/11

6:10 a.m.-6:25 a.m.

2 stops32h 15m

Sydney Kingsford Smith

Fri 4/12

11:15 a.m.-11:59 p.m.

2 stops28h 44m

C$ 2,475

Quickest round-trip

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Sun 8/11

3:10 p.m.-9:05 a.m.

2 stops25h 55m

Sydney Kingsford Smith

Wed 16/12

11:50 a.m.-9:16 p.m.

2 stops25h 26m

C$ 2,497

Cheapest one-way

OttawaSydney

YOW Ottawa - SYD Sydney Kingsford Smith

YOWSYD

Ottawa

Wed 2/9

6:25 p.m.-8:00 a.m.

2 stops47h 35m

C$ 949

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 18 resultsSorted by cheapest first

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.

YOW-SYD

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

YOW-AUNSW

YOW-SYD

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

Currently, May is the cheapest month in which you can book a flight from Ottawa to New South Wales (average of C$ 2,174). Flying from Ottawa to New South Wales in July is currently the most expensive (average of C$ 3,051). 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?

Airfare is below average for this route at the moment.

Ottawa to New South Wales flights typically cost between C$ 2,145 and C$ 2,649 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,845 on Multiple Airlines (15 Sep-8 Oct).

How far ahead should I book a flight from Ottawa to New South Wales?

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to New South Wales. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing New South Wales

See what other customers who have flown with Air New Zealand,United Airlines, andAir 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.

Air New Zealand

8.0

Very good

663 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

Air New Zealand

8.0

Very good

663 reviews

Air New Zealand

8.0

Very good

663 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

United Airlines

7.4

Good

10,110 reviews

Air New Zealand

8.0

Very good

663 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

Air Canada

7.1

Good

11,514 reviews

Air New Zealand

8.0

Very good

663 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

Related info for your journey

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?
Air New Zealand and Air Canada can get you from Ottawa to New South Wales in just under 23h 55m. Your travel time can differ by up to 9h 55m. The distance from Ottawa to New South Wales is about 15862 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, May is the cheapest month in which you can book a flight from Ottawa to New South Wales (average of C$ 2,174). Flying from Ottawa to New South Wales in July is currently the most expensive (average of C$ 3,051). 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

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Top 3 airlines flying from Ottawa to New South Wales

Airline	Cheapest	Average	Flexibility	On-time
Air New Zealand	CheapestC$ 1,768	AverageC$ 2,089	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
United Airlines	CheapestC$ 1,776	AverageC$ 2,197	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 1,945	AverageC$ 2,443	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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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.

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Cheap flights from Ottawa to New South Wales from C$ 949

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to New South Wales

Cheapest flights from Ottawa to New South WalesExplore 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 22 August 2026.

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 22 August 2026.

Best flights from Ottawa to New South WalesDiscover carefully curated flight deals from Ottawa to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Discover carefully curated flight deals from Ottawa to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Last-minute flights from Ottawa to New South WalesDiscover last-minute flight deals from Ottawa to New South Wales. Data last updated 22 August 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to New South Wales. Data last updated 22 August 2026 and is based on user searches.

One-way flights from Ottawa to New South WalesSearch for one-way flight options from Ottawa to New South Wales. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Search for one-way flight options from Ottawa to New South Wales. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Find flight deals from Ottawa to New South Wales

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to New South Wales that are best for you.

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.

Cheapflights Insights

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

How much does it cost to fly round-trip from Ottawa to New South Wales?

Airfare is below average for this route at the moment.

Ottawa to New South Wales flights typically cost between C$ 2,145 and C$ 2,649 in September.The cheapest round-trip price found within the last 5 days was C$ 1,845 on Multiple Airlines (15 Sep-8 Oct).

How far ahead should I book a flight from Ottawa to New South Wales?

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to New South Wales. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing New South Wales

See what other customers who have flown with Air New Zealand,United Airlines, andAir 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.

Related info for your journey

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

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

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

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

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

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

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.

Complete your trip

Complete your trip to New South Wales by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Australia

Book a non-stop flight to one of these other cities located in Australia.

Search flights from Ottawa to New South Wales by cabin class

Find flights from Ottawa to New South Wales, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ottawa and New South Wales flights

Browse other Ottawa and New South Wales flight options. Last updated on 22 August 2026.

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Ottawa to New South Wales flights

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Top 3 airlines flying from Ottawa to New South Wales

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How does Cheapflights help users find flights from Ottawa to New South Wales?

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

Can Cheapflights find flights from Ottawa to New South Wales with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to New South Wales become cheaper?

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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 22 August 2026.

Best flights from Ottawa to New South Wales
Discover carefully curated flight deals from Ottawa to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Last-minute flights from Ottawa to New South Wales
Discover last-minute flight deals from Ottawa to New South Wales. Data last updated 22 August 2026 and is based on user searches.

One-way flights from Ottawa to New South Wales
Search for one-way flight options from Ottawa to New South Wales. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Ottawa to New South Wales flights typically cost between C$ 2,145 and C$ 2,649 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,845 on Multiple Airlines (15 Sep-8 Oct).