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Cheap flights from Sydney to Ottawa from $902

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 19/3. 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
11:20 - 15:00
SYD
-
YOW
42h 40m
2 stops
Air Canada Logo
18:30 - 08:35
YOW
-
SYD
47h 05m
2 stops
$1,576Air Canada
Mon, 9 Mar - Mon, 16 Mar
Air Canada Logo
11:20 - 15:00
SYD
-
YOW
42h 40m
2 stops
Air Canada Logo
19:55 - 08:35
YOW
-
SYD
45h 40m
3 stops
$1,591Air Canada
Mon, 9 Mar - Mon, 16 Mar
Qantas Airways Logo
17:50 - 06:55
SYD
-
YOW
27h 05m
2 stops
Qantas Airways Logo
07:45 - 06:35
YOW
-
SYD
32h 50m
2 stops
$1,646Qantas Airways
Tue, 28 Jul - Wed, 12 Aug
Air Canada Logo
09:20 - 16:52
SYD
-
YOW
45h 32m
2 stops
Air Canada Logo
18:00 - 07:20
YOW
-
SYD
23h 20m
1 stop
$1,705Air Canada
Tue, 28 Jul - Wed, 12 Aug
Air Canada Logo
10:20 - 06:43
SYD
-
YOW
35h 23m
1 stop
Air Canada Logo
17:50 - 15:55
YOW
-
SYD
31h 05m
2 stops
$1,714Air Canada
Fri, 13 Mar - Wed, 25 Mar
Multiple Airlines Logo
08:00 - 15:45
SYD
-
YOW
22h 45m
2 stops
Multiple Airlines Logo
17:50 - 15:55
YOW
-
SYD
31h 05m
2 stops
$1,735Multiple Airlines
Fri, 13 Mar - Wed, 25 Mar
Air Canada Logo
10:20 - 09:41
SYD
-
YOW
38h 21m
3 stops
Air Canada Logo
17:35 - 08:35
YOW
-
SYD
48h 00m
2 stops
$1,738Air Canada
Fri, 13 Mar - Wed, 25 Mar
Air Canada Logo
11:20 - 14:00
SYD
-
YOW
42h 40m
2 stops
Air Canada Logo
17:35 - 08:35
YOW
-
SYD
48h 00m
2 stops
$1,771Air Canada
Sun, 8 Mar - Sun, 15 Mar
Air Canada Logo
10:20 - 15:45
SYD
-
YOW
20h 25m
1 stop
Air Canada Logo
17:50 - 08:35
YOW
-
SYD
23h 45m
1 stop
$1,784Air Canada
Fri, 13 Mar - Mon, 23 Mar
Air Canada Logo
11:20 - 15:45
SYD
-
YOW
20h 25m
1 stop
Air Canada Logo
17:50 - 09:35
YOW
-
SYD
23h 45m
1 stop
$1,787Air Canada
Wed, 18 Feb - Sun, 22 Feb

Air Canada flights from Sydney to Ottawa

Our best Air Canada deals on Sydney to Ottawa flight tickets
Air Canada
9 Mar
SYD11:20Sydney Kingsford Smith
42h 40m
2 stops
YOW15:00Ottawa
16 Mar
YOW18:30Ottawa
47h 05m
2 stops
SYD08:35Sydney Kingsford Smith
$1,576
Air Canada
9 Mar
SYD11:20Sydney Kingsford Smith
42h 40m
2 stops
YOW15:00Ottawa
16 Mar
YOW19:55Ottawa
45h 40m
3 stops
SYD08:35Sydney Kingsford Smith
$1,591
Air Canada
28 July
SYD09:20Sydney Kingsford Smith
45h 32m
2 stops
YOW16:52Ottawa
12 Aug
YOW18:00Ottawa
23h 20m
1 stop
SYD07:20Sydney Kingsford Smith
$1,705

Qantas Airways flights from Sydney to Ottawa

Our best Qantas Airways deals on Sydney to Ottawa flight tickets
Qantas Airways
28 July
SYD17:50Sydney Kingsford Smith
27h 05m
2 stops
YOW06:55Ottawa
12 Aug
YOW07:45Ottawa
32h 50m
2 stops
SYD06:35Sydney Kingsford Smith
$1,646
Qantas Airways
13 Mar
SYD11:20Sydney Kingsford Smith
52h 20m
2 stops
YOW00:40Ottawa
28 Mar
YOW06:00Ottawa
33h 35m
2 stops
SYD06:35Sydney Kingsford Smith
$1,844
Qantas Airways
13 Mar
SYD11:20Sydney Kingsford Smith
52h 20m
2 stops
YOW00:40Ottawa
27 Mar
YOW06:00Ottawa
33h 55m
2 stops
SYD06:55Sydney Kingsford Smith
$1,878

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 8 February 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

Mon 9/3

11:20-15:00

2 stops42h 40m

Ottawa

Mon 16/3

18:30-08:35

2 stops47h 05m

$1,576

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 9/3

11:20-15:00

2 stops42h 40m

Ottawa

Mon 16/3

19:55-08:35

3 stops45h 40m

$1,591

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 28/7

17:50-06:55

2 stops27h 05m

Ottawa

Wed 12/8

07:45-06:35

2 stops32h 50m

$1,646

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 28/7

09:20-16:52

2 stops45h 32m

Ottawa

Wed 12/8

18:00-07:20

1 stop23h 20m

$1,705

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 13/3

10:20-06:43

1 stop35h 23m

Ottawa

Wed 25/3

17:50-15:55

2 stops31h 05m

$1,714

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 13/3

08:00-15:45

2 stops22h 45m

Ottawa

Wed 25/3

17:50-15:55

2 stops31h 05m

$1,735

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 13/3

10:20-09:41

3 stops38h 21m

Ottawa

Wed 25/3

17:35-08:35

2 stops48h 00m

$1,738

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sun 8/3

11:20-14:00

2 stops42h 40m

Ottawa

Sun 15/3

17:35-08:35

2 stops48h 00m

$1,771

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Fri 13/3

10:20-15:45

1 stop20h 25m

Ottawa

Mon 23/3

17:50-08:35

1 stop23h 45m

$1,784

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/2

11:20-15:45

1 stop20h 25m

Ottawa

Sun 22/2

17:50-09:35

1 stop23h 45m

$1,787

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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 typical price of a round-trip flight between Sydney and Ottawa?

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 $1,571. 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 $1,792.

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

25h 28m

Direct flights

None
The fastest flight from Sydney to Ottawa takes 25h 28m
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 25h 28m 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 $1,497Free cancellationRating
7.1
10,698 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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