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Cheap flights from Sydney to Ottawa from $891

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 17/3. 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 - 16:01
SYD
-
YOW
20h 36m
1 stop
Air Canada Logo
17:50 - 08:35
YOW
-
SYD
23h 45m
1 stop
$1,650Air Canada
Mon, 16 Mar - Mon, 23 Mar
Air Canada Logo
10:25 - 06:43
SYD
-
YOW
35h 18m
1 stop
Air Canada Logo
10:50 - 08:35
YOW
-
SYD
30h 45m
2 stops
$1,655Air Canada
Mon, 16 Mar - Mon, 23 Mar
Air Canada Logo
11:20 - 15:00
SYD
-
YOW
42h 40m
2 stops
Air Canada Logo
17:50 - 08:35
YOW
-
SYD
23h 45m
1 stop
$1,660Air Canada
Mon, 9 Mar - Mon, 16 Mar
Air Canada Logo
11:20 - 15:00
SYD
-
YOW
42h 40m
2 stops
Air Canada Logo
14:50 - 08:35
YOW
-
SYD
26h 45m
2 stops
$1,665Air Canada
Mon, 9 Mar - Mon, 16 Mar
Air Canada Logo
10:20 - 09:38
SYD
-
YOW
38h 18m
2 stops
Air Canada Logo
17:50 - 08:35
YOW
-
SYD
23h 45m
1 stop
$1,702Air Canada
Wed, 18 Mar - Wed, 25 Mar
Air Canada Logo
10:20 - 16:01
SYD
-
YOW
20h 41m
1 stop
Air Canada Logo
07:45 - 08:35
YOW
-
SYD
33h 50m
1 stop
$1,731Air Canada
Wed, 18 Mar - Wed, 25 Mar
Air Canada Logo
10:25 - 01:38
SYD
-
YOW
30h 13m
2 stops
Air Canada Logo
10:50 - 08:35
YOW
-
SYD
30h 45m
2 stops
$1,741Air Canada
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
14:00 - 06:43
SYD
-
YOW
31h 43m
3 stops
Multiple Airlines Logo
16:15 - 12:35
YOW
-
SYD
29h 20m
3 stops
$1,748Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Air Canada Logo
10:20 - 19:18
SYD
-
YOW
23h 58m
2 stops
Air Canada Logo
12:00 - 08:35
YOW
-
SYD
29h 35m
2 stops
$1,755Air Canada
Wed, 18 Mar - Wed, 25 Mar
Air Canada Logo
11:20 - 15:45
SYD
-
YOW
20h 25m
1 stop
Air Canada Logo
17:35 - 09:35
YOW
-
SYD
48h 00m
2 stops
$1,765Air Canada
Sun, 15 Feb - Wed, 18 Feb

Air Canada flights from Sydney to Ottawa

Our best Air Canada deals on Sydney to Ottawa flight tickets
Air Canada
16 Mar
SYD10:25Sydney Kingsford Smith
20h 36m
1 stop
YOW16:01Ottawa
23 Mar
YOW17:50Ottawa
23h 45m
1 stop
SYD08:35Sydney Kingsford Smith
$1,650
Air Canada
16 Mar
SYD10:25Sydney Kingsford Smith
35h 18m
1 stop
YOW06:43Ottawa
23 Mar
YOW10:50Ottawa
30h 45m
2 stops
SYD08:35Sydney Kingsford Smith
$1,654
Air Canada
9 Mar
SYD11:20Sydney Kingsford Smith
42h 40m
2 stops
YOW15:00Ottawa
16 Mar
YOW17:50Ottawa
23h 45m
1 stop
SYD08:35Sydney Kingsford Smith
$1,660

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 1 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 16/3

10:25-16:01

1 stop20h 36m

Ottawa

Mon 23/3

17:50-08:35

1 stop23h 45m

$1,650

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 16/3

10:25-06:43

1 stop35h 18m

Ottawa

Mon 23/3

10:50-08:35

2 stops30h 45m

$1,654

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 9/3

11:20-15:00

2 stops42h 40m

Ottawa

Mon 16/3

17:50-08:35

1 stop23h 45m

$1,660

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 9/3

11:20-15:00

2 stops42h 40m

Ottawa

Mon 16/3

14:50-08:35

2 stops26h 45m

$1,665

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/3

10:20-09:38

2 stops38h 18m

Ottawa

Wed 25/3

17:50-08:35

1 stop23h 45m

$1,702

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/3

10:20-16:01

1 stop20h 41m

Ottawa

Wed 25/3

07:45-08:35

1 stop33h 50m

$1,731

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 16/3

10:25-01:38

2 stops30h 13m

Ottawa

Mon 23/3

10:50-08:35

2 stops30h 45m

$1,741

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 16/3

14:00-06:43

3 stops31h 43m

Ottawa

Mon 23/3

16:15-12:35

3 stops29h 20m

$1,748

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 18/3

10:20-19:18

2 stops23h 58m

Ottawa

Wed 25/3

12:00-08:35

2 stops29h 35m

$1,755

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sun 15/2

11:20-15:45

1 stop20h 25m

Ottawa

Wed 18/2

17:35-09:35

2 stops48h 00m

$1,765

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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 $1,583. 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 $1,867.

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

20h 25m

Direct flights

None
The fastest flight from Sydney to Ottawa takes 20h 25m
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 20h 25m 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 $1,508Free cancellationRating
7.1
10,673 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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