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 Sydney (a popular airport in Australia) to Montreal Pierre Elliott Trudeau Intl Airport (the most popular airport in Ottawa), then the flight time is 25h 23m on average. If you fly from Brisbane (another popular airport in Australia) to Montreal Pierre Elliott Trudeau Intl Airport, then the average flight time is 30h 35m.

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

Air Canada, United Airlines, and Emirates are the most popular carriers operating from Australia to Ottawa

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 92% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 5 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 July 2025, there are 4 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.

$1,038 Cheap Flights from Australia to Ottawa in 2025

1 adult

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Find the cheapest flights from Australia to Ottawa

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Recent return flight deals from Australia to Ottawa

11:35 - 06:45BNE-YOW

33h 10m3 stops

15:35 - 10:25YOW-BNE

28h 50m3 stops

$1,743

Find Deal

Tue, 19 Aug - Tue, 26 Aug

17:45 - 00:21SYD-YOW

44h 36m2 stops

07:00 - 07:05YOW-SYD

34h 05m2 stops

$1,980

Find Deal

Mon, 18 Aug - Mon, 8 Sep

09:20 - 16:16SYD-YOW

20h 56m1 stop

09:35 - 07:20YOW-SYD

31h 45m1 stop

$2,348Air Canada

Find Deal

Mon, 18 Aug - Mon, 8 Sep

09:20 - 19:56SYD-YOW

24h 36m2 stops

14:25 - 07:20YOW-SYD

26h 55m2 stops

$2,394Air Canada

Find Deal

Thu, 7 Aug - Thu, 28 Aug

06:05 - 00:45BNE-YOW

33h 40m3 stops

06:15 - 09:40YOW-BNE

36h 25m3 stops

$2,835Qantas Airways

Find Deal

Mon, 24 Nov - Thu, 25 Dec

07:00 - 00:45BNE-YOW

32h 45m3 stops

06:15 - 10:35YOW-BNE

37h 20m3 stops

$2,915Qantas Airways

Find Deal

Mon, 24 Nov - Thu, 25 Dec

15:00 - 16:12PER-YOW

37h 12m2 stops

18:00 - 00:20YOW-PER

42h 20m2 stops

$2,955Virgin Australia

Find Deal

Sat, 11 Oct - Wed, 15 Oct

15:30 - 16:16PER-YOW

36h 46m2 stops

18:00 - 12:30YOW-PER

30h 30m2 stops

$3,225Virgin Australia

Find Deal

Tue, 26 Aug - Tue, 2 Sep

09:30 - 09:58MEL-YOW

38h 28m2 stops

06:05 - 08:15YOW-MEL

36h 10m2 stops

$3,356United Airlines

Find Deal

Sun, 27 Jul - Tue, 29 Jul

11:30 - 18:55MEL-YOW

23h 25m2 stops

17:14 - 10:00YOW-MEL

48h 46m2 stops

$3,719United Airlines

Find Deal

Fri, 12 Dec - Sat, 3 Jan

Cathay Pacific flights from Australia to Ottawa

Our best Cathay Pacific deals on Australia to Ottawa flight tickets

Cathay Pacific

23 Nov

BNE00:10Brisbane

40h 28m

2 stops

YOW01:38Ottawa

25 Dec

YOW05:55Ottawa

37h 35m

2 stops

BNE10:30Brisbane

$3,093

Find similar

Cathay Pacific

14 Dec

BNE00:10Brisbane

32h 08m

2 stops

YOW17:18Ottawa

29 Dec

YOW05:40Ottawa

37h 50m

2 stops

BNE10:30Brisbane

$4,300

Find similar

Cathay Pacific

14 Dec

BNE00:10Brisbane

32h 08m

2 stops

YOW17:18Ottawa

29 Dec

YOW05:55Ottawa

37h 35m

2 stops

BNE10:30Brisbane

$4,303

Find similar

Air Canada flights from Australia to Ottawa

Our best Air Canada deals on Australia to Ottawa flight tickets

Air Canada

18 Aug

SYD09:20Sydney Kingsford Smith

20h 56m

1 stop

YOW16:16Ottawa

8 Sept

YOW09:35Ottawa

31h 45m

1 stop

SYD07:20Sydney Kingsford Smith

$2,348

Find similar

Air Canada

7 Aug

SYD09:20Sydney Kingsford Smith

24h 36m

2 stops

YOW19:56Ottawa

28 Aug

YOW14:25Ottawa

26h 55m

2 stops

SYD07:20Sydney Kingsford Smith

$2,394

Find similar

Air Canada

7 Aug

SYD09:20Sydney Kingsford Smith

26h 45m

2 stops

YOW22:05Ottawa

28 Aug

YOW11:05Ottawa

30h 15m

3 stops

SYD07:20Sydney Kingsford Smith

$2,404

Find similar

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 June is, on average, the cheapest month to fly to Ottawa from Australia, with most prices found around $1,676. If you don’t want to visit Ottawa in June, then you should wait until March to fly from Australia, when ticket prices are also cheap, with an average price of $2,135.

What is the cheapest day to depart on your flight to Ottawa?

On average, the least expensive day to fly to Ottawa from Australia is on a Sunday. momondo users have found tickets for Sunday departures for as low as $2,088. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Ottawa is Friday, with ticket prices averaging around $3,098.

What is the cheapest time of day to depart on your flight to Ottawa?

Our most recent data shows that the best time of day to fly to Ottawa is in the morning. Flights from Australia to Ottawa during this time can be as low as $2,608. Try not to purchase tickets in the afternoon because they tend to be around $3,255. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Ottawa from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Ottawa for around $2,462 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ottawa from Australia for as low as $1,813 on momondo.

Can stopping save me money on Australia to Ottawa flights?

You could potentially save up to 9% 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

Best price found	$1,038
Fastest flight time	20h 26m
Direct flights	None
Airports in Ottawa	1 airport

The best one-way flight to Ottawa from Australia in the past 72 hours is $1,038. The best return flight deal from Australia to Ottawa found on momondo in the last 72 hours is $1,743.

The fastest flight from Australia to Ottawa takes 20h 26m

There are no direct flights from Australia to Ottawa. Popular non-direct routes for this connection are Melbourne Airport - Ottawa Airport, Brisbane Airport - Ottawa Airport and Sydney Kingsford Smith Airport - Ottawa Airport.

There is 1 airport near Ottawa: Ottawa (YOW)

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 July 2025, there are 4 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
Air Canada	PriceFrom $1,480	Free cancellation	Rating 7.1 9,716 reviews	Search Air Canada flights
Air New Zealand	PriceFrom $1,708	Free cancellation	Rating 8.0 494 reviews	Search Air New Zealand flights
EVA Air	PriceFrom $2,216	Free cancellation	Rating 8.4 1,214 reviews	Search EVA Air flights
United Airlines	PriceFrom $2,866	Free cancellation	Rating 7.4 8,858 reviews	Search United Airlines 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 $1,038

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 27/8. 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

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Recent last minute flight deals from Australia to Ottawa

Cathay Pacific flights from Australia to Ottawa

Our best Cathay Pacific 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

See travel insights to Ottawa from

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

What is the cheapest month to fly to Ottawa?

The month of June is, on average, the cheapest month to fly to Ottawa from Australia, with most prices found around $1,676. If you don’t want to visit Ottawa in June, then you should wait until March to fly from Australia, when ticket prices are also cheap, with an average price of $2,135.

What is the cheapest day to depart on your flight to Ottawa?

What is the cheapest time of day to depart on your flight to Ottawa?

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

Can stopping save me money on Australia to Ottawa flights?

You could potentially save up to 9% on your flight if you consider stops on a Australia to Ottawa flight.

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

Air Canada, United Airlines, and Emirates are the most popular carriers operating 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

Best price found

Fastest flight time

Direct flights

Airports in Ottawa

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

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

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

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

Best airlines flying from Australia to Ottawa

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

Why use momondo?

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

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

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

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

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