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

United Airlines is the most popular carrier 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 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 stopovers. 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 necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$805 Cheap Flights from Ottawa to Australia in 2026

1 adult

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Find the cheapest flights from Ottawa to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:55 - 09:25

YOW

SYD

36h 30m

2 stops

20:55 - 13:45

SYD

YOW

30h 50m

2 stops

$1,737ANA

Wed, 19 Aug - Tue, 1 Sep

06:55 - 09:25

YOW

SYD

36h 30m

2 stops

20:55 - 00:49

SYD

YOW

41h 54m

2 stops

$1,738ANA

Wed, 12 Aug - Wed, 26 Aug

06:00 - 06:30

YOW

BNE

34h 30m

2 stops

10:40 - 21:18

BNE

YOW

24h 38m

2 stops

$1,759United Airlines

Tue, 10 Mar - Tue, 24 Mar

06:00 - 06:30

YOW

BNE

34h 30m

2 stops

10:30 - 23:50

BNE

YOW

27h 20m

2 stops

$1,762United Airlines

Sun, 16 Aug - Wed, 26 Aug

14:15 - 06:30

YOW

BNE

26h 15m

2 stops

10:30 - 21:35

BNE

YOW

25h 05m

2 stops

$1,871Multiple Airlines

Thu, 26 Mar - Wed, 15 Apr

16:15 - 10:35

YOW

MEL

28h 20m

3 stops

09:45 - 05:35

MEL

YOW

33h 50m

2 stops

$1,948Multiple Airlines

Mon, 4 May - Mon, 11 May

18:00 - 10:55

YOW

MEL

26h 55m

2 stops

18:55 - 00:55

MEL

YOW

44h 00m

2 stops

$2,077Air New Zealand

Mon, 4 May - Mon, 11 May

11:10 - 08:30

YOW

MEL

30h 20m

2 stops

12:00 - 09:11

MEL

YOW

36h 11m

2 stops

$2,109Air New Zealand

Sun, 22 Mar - Sat, 28 Mar

05:40 - 06:50

YOW

PER

37h 10m

2 stops

08:20 - 17:15

PER

YOW

44h 55m

2 stops

$2,376Cathay Pacific

Thu, 9 Apr - Thu, 16 Apr

05:40 - 06:50

YOW

PER

61h 10m

2 stops

08:20 - 01:36

PER

YOW

53h 16m

2 stops

$2,411Cathay Pacific

Sat, 4 Apr - Thu, 16 Apr

ANA flights from Ottawa to Australia

Our best ANA deals on Ottawa to Australia flight tickets

ANA

19 Aug

YOW06:55Ottawa

36h 30m

2 stops

SYD09:25Sydney Kingsford Smith

1 Sept

SYD20:55Sydney Kingsford Smith

30h 50m

2 stops

YOW13:45Ottawa

$1,737

ANA

12 Aug

YOW06:55Ottawa

36h 30m

2 stops

SYD09:25Sydney Kingsford Smith

26 Aug

SYD20:55Sydney Kingsford Smith

41h 54m

2 stops

YOW00:49Ottawa

$1,738

ANA

25 Mar

YOW06:00Ottawa

35h 35m

2 stops

SYD08:35Sydney Kingsford Smith

15 Apr

SYD09:20Sydney Kingsford Smith

35h 25m

1 stop

YOW06:45Ottawa

$2,361

Air New Zealand flights from Ottawa to Australia

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

Air New Zealand

7 Mar

YOW19:30Ottawa

42h 50m

2 stops

SYD06:20Sydney Kingsford Smith

14 Mar

SYD10:25Sydney Kingsford Smith

23h 30m

2 stops

YOW18:55Ottawa

$1,823

Air New Zealand

4 May

YOW18:00Ottawa

26h 55m

2 stops

MEL10:55Melbourne

11 May

MEL18:55Melbourne

44h 00m

2 stops

YOW00:55Ottawa

$2,077

Air New Zealand

22 Mar

YOW11:10Ottawa

30h 20m

2 stops

MEL08:30Melbourne

28 Mar

MEL12:00Melbourne

36h 11m

2 stops

YOW09:11Ottawa

$2,109

Fly from

Fly to

Route

Depart

Return

Price

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Wed 19/8

06:55-09:25

2 stops36h 30m

Sydney Kingsford Smith

Tue 1/9

20:55-13:45

2 stops30h 50m

$1,737

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Wed 12/8

06:55-09:25

2 stops36h 30m

Sydney Kingsford Smith

Wed 26/8

20:55-00:49

2 stops41h 54m

$1,738

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Tue 10/3

06:00-06:30

2 stops34h 30m

Brisbane

Tue 24/3

10:40-21:18

2 stops24h 38m

$1,759

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Sun 16/8

06:00-06:30

2 stops34h 30m

Brisbane

Wed 26/8

10:30-23:50

2 stops27h 20m

$1,762

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Thu 26/3

14:15-06:30

2 stops26h 15m

Brisbane

Wed 15/4

10:30-21:35

2 stops25h 05m

$1,871

OttawaMelbourne

YOW - MEL

YOWMEL

Ottawa

Mon 4/5

16:15-10:35

3 stops28h 20m

Melbourne

Mon 11/5

09:45-05:35

2 stops33h 50m

$1,948

OttawaMelbourne

YOW - MEL

YOWMEL

Ottawa

Mon 4/5

18:00-10:55

2 stops26h 55m

Melbourne

Mon 11/5

18:55-00:55

2 stops44h 00m

$2,077

OttawaMelbourne

YOW - MEL

YOWMEL

Ottawa

Sun 22/3

11:10-08:30

2 stops30h 20m

Melbourne

Sat 28/3

12:00-09:11

2 stops36h 11m

$2,109

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 9/4

05:40-06:50

2 stops37h 10m

Perth

Thu 16/4

08:20-17:15

2 stops44h 55m

$2,376

OttawaPerth

YOW - PER

YOWPER

Ottawa

Sat 4/4

05:40-06:50

2 stops61h 10m

Perth

Thu 16/4

08:20-01:36

2 stops53h 16m

$2,411

Flights are sorted by cheapest return 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?

In general, November is the cheapest month to fly from Ottawa to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,179. If you don’t want to visit Australia in November, then you should wait until May to fly from Ottawa, when ticket prices are also cheap, with an average price of $2,201.

How far in advance should I book a flight 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 $2,368 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Ottawa for as low as $2,104 on momondo.

Can stopping save me money on Ottawa to Australia flights?

You could potentially save up to 1% 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	25h 50m
Direct flights	None

The fastest flight from Ottawa to Australia takes 25h 50m

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

Search flight deals

When did momondo last update prices for flights from Ottawa Airport to Australia?
Prices for flights from Ottawa Airport to Australia refresh daily.
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 stopovers. 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 necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Ottawa to Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Australia that suits you.

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

All flight searches from Ottawa to Australia on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Ottawa to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Ottawa to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.