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Cheap flights from Sydney to Ottawa from $1,087

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 15/11. 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

Logo
11:05 - 00:41SYD-YOW
28h 36m2 stops
Logo
06:45 - 09:05YOW-SYD
34h 20m2 stops
$1,618
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Logo
14:15 - 09:23SYD-YOW
34h 08m3 stops
Logo
14:50 - 13:00YOW-SYD
30h 10m3 stops
$1,682
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Logo
11:20 - 00:41SYD-YOW
28h 21m2 stops
Logo
06:45 - 09:00YOW-SYD
34h 15m2 stops
$1,705
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air Canada Logo
10:20 - 19:29SYD-YOW
24h 09m2 stops
Air Canada Logo
20:20 - 08:20YOW-SYD
45h 00m2 stops
$1,729Air Canada
Find Deal
Mon, 13 Oct - Tue, 21 Oct
Air Canada Logo
10:20 - 16:12SYD-YOW
20h 52m1 stop
Air Canada Logo
18:00 - 08:20YOW-SYD
23h 20m1 stop
$1,799Air Canada
Find Deal
Mon, 13 Oct - Tue, 21 Oct
Logo
10:10 - 00:40SYD-YOW
29h 30m2 stops
Logo
05:55 - 08:05YOW-SYD
35h 10m3 stops
$1,823
Find Deal
Mon, 13 Oct - Tue, 21 Oct
Logo
10:20 - 00:18SYD-YOW
28h 58m1 stop
Logo
17:50 - 09:35YOW-SYD
23h 45m1 stop
$1,987
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air Canada Logo
10:20 - 15:45SYD-YOW
20h 25m1 stop
Air Canada Logo
20:00 - 09:35YOW-SYD
45h 35m2 stops
$2,015Air Canada
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air Canada Logo
10:20 - 15:45SYD-YOW
20h 25m1 stop
Air Canada Logo
18:20 - 09:35YOW-SYD
47h 15m2 stops
$2,038Air Canada
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Logo
10:20 - 00:40SYD-YOW
29h 20m2 stops
Logo
05:40 - 09:35YOW-SYD
35h 55m3 stops
$2,089
Find Deal
Thu, 30 Oct - Thu, 6 Nov

Air Canada flights from Sydney to Ottawa

Our best Air Canada deals on Sydney to Ottawa flight tickets
Air Canada
13 Oct
SYD10:20Sydney Kingsford Smith
24h 09m
2 stops
YOW19:29Ottawa
21 Oct
YOW20:20Ottawa
45h 00m
2 stops
SYD08:20Sydney Kingsford Smith
$1,729
Find similar
Air Canada
13 Oct
SYD10:20Sydney Kingsford Smith
20h 52m
1 stop
YOW16:12Ottawa
21 Oct
YOW18:00Ottawa
23h 20m
1 stop
SYD08:20Sydney Kingsford Smith
$1,799
Find similar
Air Canada
30 Oct
SYD10:20Sydney Kingsford Smith
20h 25m
1 stop
YOW15:45Ottawa
6 Nov
YOW20:00Ottawa
45h 35m
2 stops
SYD09:35Sydney Kingsford Smith
$2,015
Find similar

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 16 September 2025.
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 30/10

11:05-00:41

2 stops28h 36m

Ottawa

Thu 6/11

06:45-09:05

2 stops34h 20m

$1,618

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 30/10

14:15-09:23

3 stops34h 08m

Ottawa

Thu 6/11

14:50-13:00

3 stops30h 10m

$1,682

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 30/10

11:20-00:41

2 stops28h 21m

Ottawa

Thu 6/11

06:45-09:00

2 stops34h 15m

$1,705

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 13/10

10:20-19:29

2 stops24h 09m

Ottawa

Tue 21/10

20:20-08:20

2 stops45h 00m

$1,729

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 13/10

10:20-16:12

1 stop20h 52m

Ottawa

Tue 21/10

18:00-08:20

1 stop23h 20m

$1,799

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 13/10

10:10-00:40

2 stops29h 30m

Ottawa

Tue 21/10

05:55-08:05

3 stops35h 10m

$1,823

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 30/10

10:20-00:18

1 stop28h 58m

Ottawa

Thu 6/11

17:50-09:35

1 stop23h 45m

$1,987

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 30/10

10:20-15:45

1 stop20h 25m

Ottawa

Thu 6/11

20:00-09:35

2 stops45h 35m

$2,015

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 30/10

10:20-15:45

1 stop20h 25m

Ottawa

Thu 6/11

18:20-09:35

2 stops47h 15m

$2,038

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 30/10

10:20-00:40

2 stops29h 20m

Ottawa

Thu 6/11

05:40-09:35

3 stops35h 55m

$2,089

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 $1,655. 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 $2,041.

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

On average, the least expensive day to fly to Ottawa from Sydney is on a Sunday. momondo users have found tickets for Sunday departures for as low as $2,061. 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 $3,059.

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 Sydney to Ottawa during this time can be as low as $2,575. Try not to purchase tickets in the afternoon because they tend to be around $3,214. 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 Sydney 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 Sydney for as low as $1,790 on momondo.

Can stopping save me money on Sydney to Ottawa flights?

You could potentially save up to 31% on your flight if you consider stops on a Sydney to Ottawa flight.

How have Sydney to Ottawa flight prices changed over time?

As of September 2025, prices for Sydney to Ottawa flights are approximately 46% more expensive when compared to flights at the same time last year.

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

Direct flights

None
There are no direct flights from Sydney to Ottawa. There are no popular flight routes from Sydney to Ottawa.
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  • 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 $1,577Free cancellationRating
7.1
10,000 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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