How long does it take to fly to Ottawa?

Flight times from Australia to Ottawa vary, but if you’re flying out of Melbourne and flying into Montreal Pierre Elliott Trudeau Intl Airport (one of the most popular routes), then the duration is 24h 55m on average. Another popular route from Australia to Ottawa is flying from Adelaide to Montreal Pierre Elliott Trudeau Intl Airport, which will take roughly 31h 10m. Keep in mind that layovers or delays could extend your travel time.

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

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

Prices for flights from Australia to Ottawa Airport were last updated today.

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

There is 1 operator available for flights from Australia to Ottawa Airport as of March 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 license, 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.

C$ 963 Cheap Flights from Australia to Ottawa in 2026

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Find the cheapest flights from Australia to Ottawa

Round-trip

One-way

Last minute

Recent round-trip flight deals from Australia to Ottawa

Enter your travel dates to find the best prices.

5:50 p.m. - 9:21 a.m.

SYD

YOW

29h 31m

2 stops

2:05 p.m. - 7:30 a.m.

YOW

SYD

27h 25m

2 stops

C$ 1,956Multiple Airlines

Mon, 20 Apr - Mon, 27 Apr

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

SYD

YOW

30h 20m

3 stops

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

YOW

SYD

38h 30m

3 stops

C$ 2,033Multiple Airlines

Tue, 2 Jun - Sat, 20 Jun

9:45 a.m. - 12:55 a.m.

MEL

YOW

29h 10m

2 stops

5:00 a.m. - 6:45 a.m.

YOW

MEL

35h 45m

2 stops

C$ 2,035Multiple Airlines

Wed, 10 Jun - Wed, 17 Jun

6:00 a.m. - 6:45 a.m.

MEL

YOW

38h 45m

2 stops

6:00 p.m. - 11:05 a.m.

YOW

MEL

27h 05m

2 stops

C$ 2,085Air Canada

Tue, 21 Apr - Tue, 28 Apr

6:00 a.m. - 6:45 a.m.

MEL

YOW

38h 45m

2 stops

4:15 p.m. - 11:35 a.m.

YOW

MEL

29h 20m

3 stops

C$ 2,098Air Canada

Tue, 21 Apr - Tue, 28 Apr

6:00 a.m. - 1:36 a.m.

MEL

YOW

33h 36m

3 stops

4:15 p.m. - 11:05 a.m.

YOW

MEL

28h 50m

3 stops

C$ 2,181Air Canada

Tue, 21 Apr - Tue, 28 Apr

12:10 a.m. - 1:36 a.m.

PER

YOW

37h 26m

2 stops

6:25 p.m. - 10:40 p.m.

YOW

PER

40h 15m

2 stops

C$ 2,551Cathay Pacific

Mon, 8 Jun - Tue, 29 Sep

12:10 a.m. - 5:35 p.m.

PER

YOW

29h 25m

2 stops

6:55 a.m. - 10:40 p.m.

YOW

PER

51h 45m

2 stops

C$ 2,554Cathay Pacific

Mon, 8 Jun - Tue, 29 Sep

9:45 a.m. - 5:35 a.m.

MEL

YOW

33h 50m

2 stops

7:20 a.m. - 6:45 a.m.

YOW

MEL

57h 25m

2 stops

C$ 2,660Qantas Airways

Tue, 19 May - Sat, 23 May

9:45 a.m. - 5:35 a.m.

MEL

YOW

33h 50m

2 stops

7:20 a.m. - 6:45 a.m.

YOW

MEL

57h 25m

2 stops

C$ 2,661Qantas Airways

Tue, 19 May - Sat, 23 May

Air Canada flights from Australia to Ottawa

Our best Air Canada deals on Australia to Ottawa flight tickets

Air Canada

21 Apr

MEL6:00 a.m.Melbourne

38h 45m

2 stops

YOW6:45 a.m.Ottawa

28 Apr

YOW6:00 p.m.Ottawa

27h 05m

2 stops

MEL11:05 a.m.Melbourne

C$ 2,085

Air Canada

21 Apr

MEL6:00 a.m.Melbourne

38h 45m

2 stops

YOW6:45 a.m.Ottawa

28 Apr

YOW4:15 p.m.Ottawa

29h 20m

3 stops

MEL11:35 a.m.Melbourne

C$ 2,098

Air Canada

21 Apr

MEL6:00 a.m.Melbourne

33h 36m

3 stops

YOW1:36 a.m.Ottawa

28 Apr

YOW4:15 p.m.Ottawa

28h 50m

3 stops

MEL11:05 a.m.Melbourne

C$ 2,181

Cathay Pacific flights from Australia to Ottawa

Our best Cathay Pacific deals on Australia to Ottawa flight tickets

Cathay Pacific

8 Jun

PER12:10 a.m.Perth

37h 26m

2 stops

YOW1:36 a.m.Ottawa

29 Sep

YOW6:25 p.m.Ottawa

40h 15m

2 stops

PER10:40 p.m.Perth

C$ 2,551

Cathay Pacific

8 Jun

PER12:10 a.m.Perth

29h 25m

2 stops

YOW5:35 p.m.Ottawa

29 Sep

YOW6:55 a.m.Ottawa

51h 45m

2 stops

PER10:40 p.m.Perth

C$ 2,554

Cathay Pacific

8 Jun

PER8:20 a.m.Perth

46h 51m

2 stops

YOW7:11 p.m.Ottawa

28 Sep

YOW6:55 a.m.Ottawa

35h 55m

2 stops

PER6:50 a.m.Perth

C$ 2,701

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 20/4

5:50 p.m.-9:21 a.m.

2 stops29h 31m

Ottawa

Mon 27/4

2:05 p.m.-7:30 a.m.

2 stops27h 25m

C$ 1,956

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 2/6

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

3 stops30h 20m

Ottawa

Sat 20/6

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

3 stops38h 30m

C$ 2,033

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Wed 10/6

9:45 a.m.-12:55 a.m.

2 stops29h 10m

Ottawa

Wed 17/6

5:00 a.m.-6:45 a.m.

2 stops35h 45m

C$ 2,035

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Tue 21/4

6:00 a.m.-6:45 a.m.

2 stops38h 45m

Ottawa

Tue 28/4

6:00 p.m.-11:05 a.m.

2 stops27h 05m

C$ 2,085

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Tue 21/4

6:00 a.m.-6:45 a.m.

2 stops38h 45m

Ottawa

Tue 28/4

4:15 p.m.-11:35 a.m.

3 stops29h 20m

C$ 2,098

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Tue 21/4

6:00 a.m.-1:36 a.m.

3 stops33h 36m

Ottawa

Tue 28/4

4:15 p.m.-11:05 a.m.

3 stops28h 50m

C$ 2,181

PerthOttawa

PER - YOW

PERYOW

Perth

Mon 8/6

12:10 a.m.-1:36 a.m.

2 stops37h 26m

Ottawa

Tue 29/9

6:25 p.m.-10:40 p.m.

2 stops40h 15m

C$ 2,551

PerthOttawa

PER - YOW

PERYOW

Perth

Mon 8/6

12:10 a.m.-5:35 p.m.

2 stops29h 25m

Ottawa

Tue 29/9

6:55 a.m.-10:40 p.m.

2 stops51h 45m

C$ 2,554

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Tue 19/5

9:45 a.m.-5:35 a.m.

2 stops33h 50m

Ottawa

Sat 23/5

7:20 a.m.-6:45 a.m.

2 stops57h 25m

C$ 2,660

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Tue 19/5

9:45 a.m.-5:35 a.m.

2 stops33h 50m

Ottawa

Sat 23/5

7:20 a.m.-6:45 a.m.

2 stops57h 25m

C$ 2,661

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 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 C$ 1,518. If you aren’t able to travel to Ottawa during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 1,743.

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	20h 33m
Direct flights	None

The fastest flight from Australia to Ottawa takes 20h 33m

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 were last updated today.
How many operators does momondo search for flights from Australia to Ottawa Airport?
There is 1 operator available for flights from Australia to Ottawa Airport as of March 2026.
How old do you have to be to fly from Australia to Ottawa Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 license, 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 C$ 1,552	Free Cancellation	Rating 7.1 10,800 reviews		Search Air Canada flights

Gatineau

Pembroke

Brockville

Perth

Smiths Falls

Prescott

Calabogie

Wakefield

Petawawa

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Australia to Ottawa for you.

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

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

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

Once you have performed a search for Australia to Ottawa 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 Australia to Ottawa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Australia to Ottawa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.