Which airlines fly to Australia?

Air Canada, United Airlines and Air New Zealand are the top three most popular airlines that fly to Australia from Ottawa according to our data. Air Canada is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 7 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ottawa to Australia?

Philippine Airlines, Cathay Pacific, and Air New Zealand are the most popular carriers operating from Ottawa to Australia

When did momondo last update prices for flights from Ottawa Airport to Australia?

Prices for flights from Ottawa Airport to Australia refresh daily.

How many operators does momondo search for flights from Ottawa Airport to Australia?

There are 3 operators available for flights from Ottawa Airport to Australia as of June 2026.

How old do you have to be to fly from Ottawa Airport to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 841 Cheap Flights from Ottawa to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 a.m. - 11:50 a.m.

YOW

SYD

38h 30m

3 stops

1:15 p.m. - 5:35 a.m.

SYD

YOW

30h 20m

3 stops

C$ 1,619Multiple Airlines

Mon, 14 Sep - Mon, 28 Sep

6:00 a.m. - 8:15 p.m.

YOW

SYD

46h 15m

2 stops

12:25 p.m. - 9:16 p.m.

SYD

YOW

48h 51m

2 stops

C$ 1,792ANA

Sun, 8 Nov - Sun, 22 Nov

6:55 a.m. - 9:25 a.m.

YOW

SYD

36h 30m

2 stops

11:45 a.m. - 1:09 a.m.

SYD

YOW

27h 24m

2 stops

C$ 1,843ANA

Tue, 18 Aug - Sat, 5 Sep

6:25 a.m. - 7:10 p.m.

YOW

SYD

46h 45m

2 stops

11:45 a.m. - 12:49 a.m.

SYD

YOW

27h 04m

2 stops

C$ 1,844Multiple Airlines

Mon, 3 Aug - Mon, 10 Aug

8:15 p.m. - 10:35 a.m.

YOW

BNE

48h 20m

3 stops

11:55 a.m. - 5:35 a.m.

BNE

YOW

31h 40m

3 stops

C$ 1,860Multiple Airlines

Tue, 18 Aug - Mon, 24 Aug

7:20 a.m. - 12:00 p.m.

YOW

MEL

38h 40m

3 stops

1:30 p.m. - 5:35 a.m.

MEL

YOW

54h 05m

3 stops

C$ 1,888Multiple Airlines

Wed, 19 Aug - Sun, 6 Sep

6:25 a.m. - 9:25 a.m.

YOW

SYD

37h 00m

2 stops

11:45 a.m. - 1:59 p.m.

SYD

YOW

40h 14m

2 stops

C$ 1,891ANA

Mon, 17 Aug - Fri, 4 Sep

6:15 p.m. - 7:45 a.m.

YOW

BNE

47h 30m

2 stops

9:45 a.m. - 4:58 a.m.

BNE

YOW

33h 13m

1 stop

C$ 2,222Air Canada

Sat, 24 Oct - Wed, 28 Oct

6:15 p.m. - 7:45 a.m.

YOW

BNE

47h 30m

2 stops

9:45 a.m. - 4:58 a.m.

BNE

YOW

33h 13m

1 stop

C$ 2,228Air Canada

Sat, 24 Oct - Wed, 28 Oct

6:55 a.m. - 7:05 p.m.

YOW

ADL

46h 40m

3 stops

12:05 p.m. - 12:53 a.m.

ADL

YOW

26h 18m

2 stops

C$ 3,029Air New Zealand

Sun, 2 Aug - Sun, 13 Sep

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ANA flights from Ottawa to Australia

Our best ANA deals on Ottawa to Australia flight tickets

ANA

8 Nov

YOW6:00 a.m.Ottawa

46h 15m

2 stops

SYD8:15 p.m.Sydney Kingsford Smith

22 Nov

SYD12:25 p.m.Sydney Kingsford Smith

48h 51m

2 stops

YOW9:16 p.m.Ottawa

C$ 1,792

ANA

18 Aug

YOW6:55 a.m.Ottawa

36h 30m

2 stops

SYD9:25 a.m.Sydney Kingsford Smith

5 Sep

SYD11:45 a.m.Sydney Kingsford Smith

27h 24m

2 stops

YOW1:09 a.m.Ottawa

C$ 1,843

ANA

17 Aug

YOW6:25 a.m.Ottawa

37h 00m

2 stops

SYD9:25 a.m.Sydney Kingsford Smith

4 Sep

SYD11:45 a.m.Sydney Kingsford Smith

40h 14m

2 stops

YOW1:59 p.m.Ottawa

C$ 1,891

Air New Zealand flights from Ottawa to Australia

Our best Air New Zealand deals on Ottawa to Australia flight tickets

Air New Zealand

8 Nov

YOW5:45 p.m.Ottawa

23h 50m

1 stop

SYD9:35 a.m.Sydney Kingsford Smith

22 Nov

SYD11:20 a.m.Sydney Kingsford Smith

43h 40m

2 stops

YOW3:00 p.m.Ottawa

C$ 2,266

Air New Zealand

8 Nov

YOW6:00 a.m.Ottawa

35h 35m

1 stop

SYD9:35 a.m.Sydney Kingsford Smith

22 Nov

SYD11:20 a.m.Sydney Kingsford Smith

33h 38m

1 stop

YOW4:58 a.m.Ottawa

C$ 2,283

Air New Zealand

18 Aug

YOW6:05 p.m.Ottawa

23h 15m

1 stop

SYD7:20 a.m.Sydney Kingsford Smith

5 Sep

SYD9:20 a.m.Sydney Kingsford Smith

36h 55m

1 stop

YOW8:15 a.m.Ottawa

C$ 2,321

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 14/9

7:20 a.m.-11:50 a.m.

3 stops38h 30m

Sydney Kingsford Smith

Mon 28/9

1:15 p.m.-5:35 a.m.

3 stops30h 20m

C$ 1,619

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Sun 8/11

6:00 a.m.-8:15 p.m.

2 stops46h 15m

Sydney Kingsford Smith

Sun 22/11

12:25 p.m.-9:16 p.m.

2 stops48h 51m

C$ 1,792

Quickest round-trip

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Tue 18/8

6:55 a.m.-9:25 a.m.

2 stops36h 30m

Sydney Kingsford Smith

Sat 5/9

11:45 a.m.-1:09 a.m.

2 stops27h 24m

C$ 1,843

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 3/8

6:25 a.m.-7:10 p.m.

2 stops46h 45m

Sydney Kingsford Smith

Mon 10/8

11:45 a.m.-12:49 a.m.

2 stops27h 04m

C$ 1,844

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Tue 18/8

8:15 p.m.-10:35 a.m.

3 stops48h 20m

Brisbane

Mon 24/8

11:55 a.m.-5:35 a.m.

3 stops31h 40m

C$ 1,860

OttawaMelbourne

YOW - MEL

YOWMEL

Ottawa

Wed 19/8

7:20 a.m.-12:00 p.m.

3 stops38h 40m

Melbourne

Sun 6/9

1:30 p.m.-5:35 a.m.

3 stops54h 05m

C$ 1,888

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 17/8

6:25 a.m.-9:25 a.m.

2 stops37h 00m

Sydney Kingsford Smith

Fri 4/9

11:45 a.m.-1:59 p.m.

2 stops40h 14m

C$ 1,891

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Sat 24/10

6:15 p.m.-7:45 a.m.

2 stops47h 30m

Brisbane

Wed 28/10

9:45 a.m.-4:58 a.m.

1 stop33h 13m

C$ 2,222

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Sat 24/10

6:15 p.m.-7:45 a.m.

2 stops47h 30m

Brisbane

Wed 28/10

9:45 a.m.-4:58 a.m.

1 stop33h 13m

C$ 2,228

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Sun 2/8

6:55 a.m.-7:05 p.m.

3 stops46h 40m

Adelaide

Sun 13/9

12:05 p.m.-12:53 a.m.

2 stops26h 18m

C$ 3,029

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

The cheapest month to fly to Australia from Ottawa is in June. Flight prices, which tend to average around C$ 1,173, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of June, then book flights to Australia from Ottawa during April instead. Flights to Australia in April, while not as cheap as those in June, still average around C$ 1,318.

How far in advance should I book a flight from Ottawa to Australia?

You are more likely to see cheaper flights to Australia from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around C$ 2,399 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Ottawa for as low as C$ 2,123 on momondo.

Can stopping save me money on Ottawa to Australia flights?

You could potentially save up to 21% on your flight if you consider stops on a Ottawa to Australia flight.

Cheap Ottawa to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Australia

Fastest flight time	27h 45m
Direct flights	None

The fastest flight from Ottawa to Australia takes 27h 45m

There are no direct flights from Ottawa to Australia. There are no popular flight routes from Ottawa to Australia.

Search flight deals

Frequently asked questions about flying from Ottawa to Australia

When did momondo last update prices for flights from Ottawa Airport to Australia?
Prices for flights from Ottawa Airport to Australia refresh daily.
How many operators does momondo search for flights from Ottawa Airport to Australia?
There are 3 operators available for flights from Ottawa Airport to Australia as of June 2026.
How old do you have to be to fly from Ottawa Airport to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ottawa to Australia

Compare and see reviews for airlines that fly from Ottawa to Australia with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 1,586	Free Cancellation	Rating 7.1 11,227 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 1,610	Free Cancellation	Rating 7.4 9,865 reviews	Search United Airlines flights
Air New Zealand	PriceFrom C$ 1,819	Free Cancellation	Rating 8.0 645 reviews	Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to Australia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ottawa to Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Australia from Ottawa with this policy.

How can momondo help me find flights from Ottawa to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Australia.

I’m not ready to book a flight from Ottawa to Australia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.