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

Air Canada and WestJet are the most popular carriers operating from Australia to Ottawa

How long does it take to fly to Ottawa?

The flight from Australia to Ottawa depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Melbourne (a popular airport in Australia) to Montreal Pierre Elliott Trudeau Intl Airport (the most popular airport in Ottawa), then the flight time is 24h 31m on average. If you fly from Sydney (another popular airport in Australia) to Montreal Pierre Elliott Trudeau Intl Airport, then the average flight time is 26h 27m.

Which airlines fly to Ottawa?

Air Canada, United Airlines and Air New Zealand are the top three most popular airlines that fly to Ottawa from Australia according to our data. Air Canada is the first choice among our users, with 89% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 7 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Australia to Ottawa Airport are updated daily.

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

As of March 2026, there are 3 operators available to choose from for flights from Australia to Ottawa Airport.

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

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 Australia to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents required for your trip to Ottawa Airport 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 licence, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$946 Cheap Flights from Australia to Ottawa in 2026

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Find the cheapest flights from Australia to Ottawa

Round-trip

One-way

Recent return flight deals from Australia to Ottawa

Enter your travel dates to find the best prices.

10:00 - 17:10

BNE

YOW

45h 10m

2 stops

05:00 - 07:05

YOW

BNE

36h 05m

1 stop

$1,448Air Canada

Wed, 29 Jul - Sat, 12 Sep

20:45 - 00:49

BNE

YOW

42h 04m

2 stops

05:00 - 07:05

YOW

BNE

36h 05m

1 stop

$1,483Air Canada

Wed, 29 Jul - Sat, 12 Sep

10:55 - 22:05

MEL

YOW

25h 10m

2 stops

19:30 - 07:30

YOW

MEL

46h 00m

2 stops

$1,539United Airlines

Wed, 6 May - Sun, 10 May

09:20 - 17:22

SYD

YOW

22h 02m

2 stops

18:05 - 07:20

YOW

SYD

47h 15m

2 stops

$1,550Air Canada

Tue, 2 Jun - Wed, 1 Jul

10:00 - 17:22

BNE

YOW

21h 22m

2 stops

18:20 - 07:05

YOW

BNE

22h 45m

2 stops

$1,557Air Canada

Tue, 5 May - Wed, 6 May

09:30 - 18:55

SYD

YOW

23h 25m

2 stops

14:40 - 06:55

YOW

SYD

26h 15m

2 stops

$1,612United Airlines

Tue, 28 Apr - Mon, 18 May

20:35 - 05:35

BNE

YOW

47h 00m

2 stops

07:20 - 05:00

YOW

BNE

31h 40m

2 stops

$1,622Multiple Airlines

Tue, 5 May - Wed, 13 May

17:25 - 05:35

MEL

YOW

26h 10m

3 stops

06:55 - 05:00

YOW

MEL

32h 05m

3 stops

$1,644Multiple Airlines

Mon, 18 May - Wed, 27 May

17:50 - 05:35

SYD

YOW

25h 45m

2 stops

07:20 - 07:05

YOW

SYD

33h 45m

2 stops

$1,702Qantas Airways

Mon, 4 May - Sun, 24 May

13:35 - 05:35

CBR

YOW

30h 00m

3 stops

07:20 - 10:20

YOW

CBR

37h 00m

3 stops

$1,978Qantas Airways

Tue, 5 May - Tue, 12 May

United Airlines flights from Australia to Ottawa

Our best United Airlines deals on Australia to Ottawa flight tickets

United Airlines

6 May

MEL10:55Melbourne

25h 10m

2 stops

YOW22:05Ottawa

10 May

YOW19:30Ottawa

46h 00m

2 stops

MEL07:30Melbourne

$1,539

United Airlines

28 Apr

SYD09:30Sydney Kingsford Smith

23h 25m

2 stops

YOW18:55Ottawa

18 May

YOW14:40Ottawa

26h 15m

2 stops

SYD06:55Sydney Kingsford Smith

$1,612

United Airlines

8 May

MEL09:30Melbourne

28h 24m

2 stops

YOW23:54Ottawa

11 May

YOW19:30Ottawa

70h 00m

2 stops

MEL07:30Melbourne

$1,615

Air Canada flights from Australia to Ottawa

Our best Air Canada deals on Australia to Ottawa flight tickets

Air Canada

29 July

BNE10:00Brisbane

45h 10m

2 stops

YOW17:10Ottawa

12 Sept

YOW05:00Ottawa

36h 05m

1 stop

BNE07:05Brisbane

$1,448

Air Canada

29 July

BNE20:45Brisbane

42h 04m

2 stops

YOW00:49Ottawa

12 Sept

YOW05:00Ottawa

36h 05m

1 stop

BNE07:05Brisbane

$1,483

Air Canada

2 June

SYD09:20Sydney Kingsford Smith

34h 40m

1 stop

YOW06:00Ottawa

1 July

YOW18:05Ottawa

47h 15m

2 stops

SYD07:20Sydney Kingsford Smith

$1,550

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneOttawa

BNE - YOW

BNEYOW

Brisbane

Wed 29/7

10:00-17:10

2 stops45h 10m

Ottawa

Sat 12/9

05:00-07:05

1 stop36h 05m

$1,448

BrisbaneOttawa

BNE - YOW

BNEYOW

Brisbane

Wed 29/7

20:45-00:49

2 stops42h 04m

Ottawa

Sat 12/9

05:00-07:05

1 stop36h 05m

$1,483

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Wed 6/5

10:55-22:05

2 stops25h 10m

Ottawa

Sun 10/5

19:30-07:30

2 stops46h 00m

$1,539

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 2/6

09:20-17:22

2 stops22h 02m

Ottawa

Wed 1/7

18:05-07:20

2 stops47h 15m

$1,550

Fastest return journey

BrisbaneOttawa

BNE - YOW

BNEYOW

Brisbane

Tue 5/5

10:00-17:22

2 stops21h 22m

Ottawa

Wed 6/5

18:20-07:05

2 stops22h 45m

$1,557

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 28/4

09:30-18:55

2 stops23h 25m

Ottawa

Mon 18/5

14:40-06:55

2 stops26h 15m

$1,612

BrisbaneOttawa

BNE - YOW

BNEYOW

Brisbane

Tue 5/5

20:35-05:35

2 stops47h 00m

Ottawa

Wed 13/5

07:20-05:00

2 stops31h 40m

$1,622

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Mon 18/5

17:25-05:35

3 stops26h 10m

Ottawa

Wed 27/5

06:55-05:00

3 stops32h 05m

$1,644

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 4/5

17:50-05:35

2 stops25h 45m

Ottawa

Sun 24/5

07:20-07:05

2 stops33h 45m

$1,702

CanberraOttawa

CBR - YOW

CBRYOW

Canberra

Tue 5/5

13:35-05:35

3 stops30h 00m

Ottawa

Tue 12/5

07:20-10:20

3 stops37h 00m

$1,978

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 Australia to Ottawa

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

Other information

What is the cheapest month to fly to Ottawa?

The month of February is, on average, the cheapest month to fly to Ottawa from Australia, with most prices found around $1,605. If you don’t want to visit Ottawa in February, then you should wait until August to fly from Australia, when ticket prices are also cheap, with an average price of $1,896.

Can stopping save me money on Australia to Ottawa flights?

You could potentially save up to 3% on your flight if you consider stops on a Australia to Ottawa flight.

Cheap Australia to Ottawa flight deals and tips

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

Fastest flight time	25h 45m
Direct flights	None

The fastest flight from Australia to Ottawa takes 25h 45m

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

Search flight deals

When did momondo last update prices for flights from Australia to Ottawa Airport?
Prices for flights from Australia to Ottawa Airport are updated daily.
How many operators does momondo search for flights from Australia to Ottawa Airport?
As of March 2026, there are 3 operators available to choose from for flights from Australia to Ottawa Airport.
How old do you have to be to fly from Australia to Ottawa Airport?
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 Australia to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents required for your trip to Ottawa Airport 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 licence, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to Ottawa

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

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,380	Free cancellation	Rating 7.4 9,490 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,397	Free cancellation	Rating 7.1 10,843 reviews	Search Air Canada flights
EVA Air	PriceFrom $1,642	Free cancellation	Rating 8.5 1,390 reviews	Search EVA Air flights

Why use momondo?

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

Finding the right flight to Ottawa from Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ottawa quick and easy, saving you time and money.

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

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

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

Once all potential Australia to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Ottawa from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Australia to Ottawa from $946

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Ottawa departing on 25/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

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Filter for what you want

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Trusted and free

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Find the cheapest flights from Australia to Ottawa

Recent return flight deals from Australia to Ottawa

Recent one-way flight deals from Australia to Ottawa

United Airlines flights from Australia to Ottawa

Our best United Airlines deals on Australia to Ottawa flight tickets

Air Canada flights from Australia to Ottawa

Our best Air Canada deals on Australia to Ottawa flight tickets

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See travel insights to Ottawa from

How to get the cheapest flight ticket from Australia to Ottawa

What is the cheapest month to fly to Ottawa?

Can stopping save me money on Australia to Ottawa flights?

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

Which airlines fly to Ottawa?

How long does it take to fly to Ottawa?

Cheap Australia to Ottawa flight deals and tips

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

Fastest flight time

Direct flights

Best airlines flying from Australia to Ottawa

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

Why use momondo?

An easier way to manage your Ottawa trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario

Fly your favourite airline to Ottawa

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ottawa

List of cabin classes available on flights landing in Ottawa. Availability may vary depending on flight origin and airline.

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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