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Cheap flights from Sydney to Ottawa from $830

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Ottawa departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Sydney to Ottawa

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:25 - 15:45
SYD
-
YOW
20h 20m
1 stop
Air Canada Logo
17:50 - 08:35
YOW
-
SYD
23h 45m
1 stop
$1,814Air Canada
Thu, 12 Mar - Thu, 19 Mar
Air Canada Logo
10:25 - 15:45
SYD
-
YOW
20h 20m
1 stop
Air Canada Logo
12:00 - 08:35
YOW
-
SYD
29h 35m
2 stops
$1,826Air Canada
Thu, 12 Mar - Thu, 19 Mar
Air Canada Logo
10:25 - 15:00
SYD
-
YOW
43h 35m
2 stops
Air Canada Logo
05:45 - 08:35
YOW
-
SYD
35h 50m
2 stops
$1,852Air Canada
Thu, 12 Mar - Thu, 19 Mar
Air Canada Logo
15:00 - 15:45
SYD
-
YOW
40h 45m
2 stops
Air Canada Logo
07:45 - 09:35
YOW
-
SYD
33h 50m
1 stop
$1,929Air Canada
Wed, 18 Feb - Sun, 22 Feb
Air Canada Logo
13:00 - 15:45
SYD
-
YOW
42h 45m
2 stops
Air Canada Logo
14:50 - 09:35
YOW
-
SYD
26h 45m
2 stops
$1,933Air Canada
Wed, 18 Feb - Sun, 22 Feb
Air Canada Logo
15:00 - 06:43
SYD
-
YOW
55h 43m
2 stops
Air Canada Logo
17:50 - 09:35
YOW
-
SYD
23h 45m
1 stop
$1,939Air Canada
Wed, 18 Feb - Sun, 22 Feb
Air Canada Logo
13:00 - 15:45
SYD
-
YOW
42h 45m
2 stops
Air Canada Logo
07:45 - 09:35
YOW
-
SYD
33h 50m
1 stop
$1,940Air Canada
Wed, 18 Feb - Sun, 22 Feb
Air Canada Logo
13:00 - 15:45
SYD
-
YOW
42h 45m
2 stops
Air Canada Logo
05:45 - 09:35
YOW
-
SYD
35h 50m
2 stops
$1,944Air Canada
Wed, 18 Feb - Sun, 22 Feb
Multiple Airlines Logo
14:00 - 06:43
SYD
-
YOW
31h 43m
3 stops
Multiple Airlines Logo
17:50 - 12:35
YOW
-
SYD
27h 45m
2 stops
$1,947Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
14:00 - 06:43
SYD
-
YOW
31h 43m
3 stops
Multiple Airlines Logo
10:20 - 12:35
YOW
-
SYD
35h 15m
3 stops
$1,959Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar

Air Canada flights from Sydney to Ottawa

Our best Air Canada deals on Sydney to Ottawa flight tickets
Air Canada
12 Mar
SYD10:25Sydney Kingsford Smith
20h 20m
1 stop
YOW15:45Ottawa
19 Mar
YOW17:50Ottawa
23h 45m
1 stop
SYD08:35Sydney Kingsford Smith
$1,814
Air Canada
12 Mar
SYD10:25Sydney Kingsford Smith
20h 20m
1 stop
YOW15:45Ottawa
19 Mar
YOW12:00Ottawa
29h 35m
2 stops
SYD08:35Sydney Kingsford Smith
$1,826
Air Canada
12 Mar
SYD10:25Sydney Kingsford Smith
43h 35m
2 stops
YOW15:00Ottawa
19 Mar
YOW05:45Ottawa
35h 50m
2 stops
SYD08:35Sydney Kingsford Smith
$1,852

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 26 January 2026.
Use the filters below to find and compare flights from Sydney to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 12/3

10:25-15:45

1 stop20h 20m

Ottawa

Thu 19/3

17:50-08:35

1 stop23h 45m

$1,814

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 12/3

10:25-15:45

1 stop20h 20m

Ottawa

Thu 19/3

12:00-08:35

2 stops29h 35m

$1,826

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 12/3

10:25-15:00

2 stops43h 35m

Ottawa

Thu 19/3

05:45-08:35

2 stops35h 50m

$1,852

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/2

15:00-15:45

2 stops40h 45m

Ottawa

Sun 22/2

07:45-09:35

1 stop33h 50m

$1,929

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/2

13:00-15:45

2 stops42h 45m

Ottawa

Sun 22/2

14:50-09:35

2 stops26h 45m

$1,933

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/2

15:00-06:43

2 stops55h 43m

Ottawa

Sun 22/2

17:50-09:35

1 stop23h 45m

$1,939

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/2

13:00-15:45

2 stops42h 45m

Ottawa

Sun 22/2

07:45-09:35

1 stop33h 50m

$1,940

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/2

13:00-15:45

2 stops42h 45m

Ottawa

Sun 22/2

05:45-09:35

2 stops35h 50m

$1,944

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 12/3

14:00-06:43

3 stops31h 43m

Ottawa

Thu 19/3

17:50-12:35

2 stops27h 45m

$1,947

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 12/3

14:00-06:43

3 stops31h 43m

Ottawa

Thu 19/3

10:20-12:35

3 stops35h 15m

$1,959

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Ottawa from

How to get the cheapest flight ticket from Sydney 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 Sydney, with most prices found around $1,598. If you don’t want to visit Ottawa in June, then you should wait until March to fly from Sydney, when ticket prices are also cheap, with an average price of $1,885.

Can stopping save me money on Sydney to Ottawa flights?

You could potentially save up to 39% on your flight if you consider stops on a Sydney to Ottawa flight.

How have Sydney to Ottawa flight prices changed over time?

When to book flights from Sydney to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Ottawa according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Ottawa (SYD to YOW) flight deals and tips

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

Fastest flight time

37h 46m

Direct flights

None
The fastest flight from Sydney to Ottawa takes 37h 46m
There are no direct flights from Sydney to Ottawa. There are no popular flight routes from Sydney to Ottawa.
Search flight deals

  • How far is Sydney Kingsford Smith to Ottawa by plane?

    There are 15853.3 km between Sydney Kingsford Smith and Ottawa. Typically, this will take 37h 46m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Ottawa Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Ottawa Airport are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Ottawa Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Ottawa Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Ottawa Airport.

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

    The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Ottawa?

Best airlines flying from Sydney to Ottawa

Compare and see reviews for airlines that fly from Sydney to Ottawa with momondo
Airline
Rating
Free cancellation
Price
Air CanadaPriceFrom $1,522Free cancellationRating
7.1
10,656 reviews
Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Ottawa. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Sydney to Ottawa flights to just show those with flexible booking policies.

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

Once all potential Sydney 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 Sydney to Ottawa right now. Can momondo alert me if prices change?

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

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