Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Australia to Ottawa from $1,247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Ottawa departing on 10/8. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Australia to Ottawa

Recent return flight deals from Australia to Ottawa

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:05 - 05:35
SYD
-
YOW
38h 30m
3 stops
Multiple Airlines Logo
06:00 - 12:35
YOW
-
SYD
39h 35m
3 stops
$1,934Multiple Airlines
Thu, 15 Oct - Thu, 29 Oct
Multiple Airlines Logo
06:15 - 05:35
SYD
-
YOW
37h 20m
3 stops
Multiple Airlines Logo
07:20 - 22:10
YOW
-
SYD
48h 50m
3 stops
$2,160Multiple Airlines
Tue, 21 Jul - Sun, 26 Jul
Multiple Airlines Logo
18:50 - 05:35
SYD
-
YOW
25h 45m
2 stops
Multiple Airlines Logo
05:40 - 08:00
YOW
-
SYD
35h 20m
3 stops
$2,192Multiple Airlines
Thu, 15 Oct - Thu, 29 Oct
Multiple Airlines Logo
17:50 - 10:35
SYD
-
YOW
30h 45m
2 stops
Multiple Airlines Logo
06:55 - 07:30
YOW
-
SYD
34h 35m
2 stops
$2,217Multiple Airlines
Tue, 1 Sep - Tue, 15 Sep
Multiple Airlines Logo
06:15 - 05:35
SYD
-
YOW
37h 20m
3 stops
Multiple Airlines Logo
06:00 - 11:50
YOW
-
SYD
39h 50m
3 stops
$2,225Multiple Airlines
Wed, 15 Jul - Wed, 22 Jul
EVA Air Logo
22:15 - 05:54
BNE
-
YOW
45h 39m
2 stops
EVA Air Logo
22:05 - 20:00
YOW
-
BNE
31h 55m
2 stops
$2,502EVA Air
Sat, 27 Jun - Sat, 4 Jul
WestJet Logo
20:30 - 12:30
SYD
-
YOW
30h 00m
2 stops
WestJet Logo
12:25 - 06:35
YOW
-
SYD
28h 10m
2 stops
$2,502WestJet
Thu, 3 Sep - Thu, 24 Sep
Air Canada Logo
09:20 - 00:49
SYD
-
YOW
29h 29m
1 stop
Air Canada Logo
05:00 - 07:20
YOW
-
SYD
36h 20m
1 stop
$2,531Air Canada
Mon, 10 Aug - Mon, 14 Sep
Air Canada Logo
09:20 - 16:26
SYD
-
YOW
21h 06m
1 stop
Air Canada Logo
05:00 - 07:20
YOW
-
SYD
36h 20m
1 stop
$2,538Air Canada
Mon, 10 Aug - Mon, 14 Sep
Cathay Pacific Logo
08:20 - 09:15
PER
-
YOW
36h 55m
2 stops
Cathay Pacific Logo
06:55 - 22:40
YOW
-
PER
27h 45m
2 stops
$3,448Cathay Pacific
Wed, 24 Jun - Wed, 1 Jul

Air Canada flights from Australia to Ottawa

Our best Air Canada deals on Australia to Ottawa flight tickets
Air Canada
10 Aug
SYD09:20Sydney Kingsford Smith
29h 29m
1 stop
YOW00:49Ottawa
14 Sept
YOW05:00Ottawa
36h 20m
1 stop
SYD07:20Sydney Kingsford Smith
$2,531
Air Canada
10 Aug
SYD09:20Sydney Kingsford Smith
21h 06m
1 stop
YOW16:26Ottawa
14 Sept
YOW05:00Ottawa
36h 20m
1 stop
SYD07:20Sydney Kingsford Smith
$2,538
Air Canada
10 Aug
SYD09:20Sydney Kingsford Smith
26h 50m
3 stops
YOW22:10Ottawa
14 Sept
YOW05:00Ottawa
36h 20m
1 stop
SYD07:20Sydney Kingsford Smith
$2,548

Qantas Airways flights from Australia to Ottawa

Our best Qantas Airways deals on Australia to Ottawa flight tickets
Qantas Airways
24 Nov
BNE13:10Brisbane
50h 35m
2 stops
YOW00:45Ottawa
28 Nov
YOW06:00Ottawa
56h 50m
2 stops
BNE05:50Brisbane
$3,031
Qantas Airways
24 Nov
BNE13:10Brisbane
50h 35m
2 stops
YOW00:45Ottawa
28 Nov
YOW06:00Ottawa
56h 50m
2 stops
BNE05:50Brisbane
$3,035
Qantas Airways
24 Nov
BNE13:10Brisbane
50h 35m
2 stops
YOW00:45Ottawa
28 Nov
YOW06:00Ottawa
56h 50m
2 stops
BNE05:50Brisbane
$3,046

momondo Fare Finder

 
Customise your flight search to find flights from Australia 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 31 May 2026.
Use the filters below to find and compare flights from Australia to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 15/10

06:05-05:35

3 stops38h 30m

Ottawa

Thu 29/10

06:00-12:35

3 stops39h 35m

$1,934

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 21/7

06:15-05:35

3 stops37h 20m

Ottawa

Sun 26/7

07:20-22:10

3 stops48h 50m

$2,160

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 15/10

18:50-05:35

2 stops25h 45m

Ottawa

Thu 29/10

05:40-08:00

3 stops35h 20m

$2,192

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 1/9

17:50-10:35

2 stops30h 45m

Ottawa

Tue 15/9

06:55-07:30

2 stops34h 35m

$2,217

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Wed 15/7

06:15-05:35

3 stops37h 20m

Ottawa

Wed 22/7

06:00-11:50

3 stops39h 50m

$2,225

BrisbaneOttawa

BNE - YOW

BNEYOW

Brisbane

Sat 27/6

22:15-05:54

2 stops45h 39m

Ottawa

Sat 4/7

22:05-20:00

2 stops31h 55m

$2,502

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 3/9

20:30-12:30

2 stops30h 00m

Ottawa

Thu 24/9

12:25-06:35

2 stops28h 10m

$2,502

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 10/8

09:20-00:49

1 stop29h 29m

Ottawa

Mon 14/9

05:00-07:20

1 stop36h 20m

$2,531
Fastest return journey

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 10/8

09:20-16:26

1 stop21h 06m

Ottawa

Mon 14/9

05:00-07:20

1 stop36h 20m

$2,538

PerthOttawa

PER - YOW

PERYOW

Perth

Wed 24/6

08:20-09:15

2 stops36h 55m

Ottawa

Wed 1/7

06:55-22:40

2 stops27h 45m

$3,448

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ottawa from

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

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 $1,134. If you don’t want to visit Ottawa in February, then you should wait until August to fly from Australia, when ticket prices are also cheap, with an average price of $1,215.

Can stopping save me money on Australia to Ottawa flights?

You could potentially save up to 27% 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

26h 58m

Direct flights

None
The fastest flight from Australia to Ottawa takes 26h 58m
There are no direct flights from Australia to Ottawa. There are no popular flight routes from Australia to Ottawa.
Search flight deals

Frequently asked questions about flying 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 are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for 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 licence, 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
United AirlinesPriceFrom $1,337Free cancellationRating
7.4
9,768 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,361Free cancellationRating
7.1
11,107 reviews
Search Air Canada flights

Why use momondo?

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

Finding the right flight to Ottawa from Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ottawa quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Ottawa from Australia with this policy.

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

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

Price alerts on flights to Ottawa from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ottawa trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 30/6
Tue 7/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Airports servicing Ontario

Windsor Airport
Toronto Airport