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Cheap flights from Australia to Ottawa from $911

SYD — YOW
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Ottawa

Fri 20/1122:10 -
2 stops39h 40m
Tue 9/314:55 -
2 stops35h 25m
Deal found 31/10$2,188
Sat 28/1106:20 -
3 stops34h 36m
Sat 5/1208:40 -
2 stops45h 25m
Deal found 31/10$2,535
Sat 28/1122:35 -
2 stops40h 20m
Sat 5/1220:25 -
2 stops32h 55m
Deal found 31/10$2,542
Thu 26/1113:35 -
3 stops39h 39m
Thu 3/1207:45 -
2 stops35h 10m
Deal found 29/10$2,585
Thu 5/1115:15 -
2 stops48h 25m
Wed 18/1107:00 -
2 stops31h 25m
Deal found 1/11$2,585
Fri 27/1114:00 -
3 stops26h 37m
Fri 4/1206:10 -
3 stops32h 15m
Deal found 30/10$2,600
Sun 13/1213:55 -
3 stops39h 22m
Tue 9/207:45 -
3 stops36h 35m
Deal found 29/10$2,606
Fri 27/1114:05 -
2 stops49h 35m
Fri 4/1206:10 -
2 stops32h 25m
Deal found 30/10$2,619
Sat 28/1122:35 -
2 stops40h 20m
Sat 5/1205:30 -
2 stops47h 50m
Deal found 31/10$2,680
Thu 19/1107:45 -
2 stops24h 14m
Mon 23/1107:45 -
2 stops38h 50m
Deal found 28/10$2,730
Thu 26/1112:10 -
2 stops28h 46m
Thu 3/1207:45 -
2 stops35h 10m
Deal found 29/10$2,744
Fri 27/1112:35 -
3 stops35h 32m
Fri 4/1206:10 -
2 stops35h 20m
Deal found 30/10$2,777

Find flight deals from Australia to Ottawa

Round-trip from

$2,078

One-way from

$911

Popular in

December

Cheapest in

February

Average price

$2,381
2/2-16/2
  • 2/2-16/2
  • 4 total stops
  • 91h 52m total
  • Australia to Ottawa
Search Deals
16/11-31/12
  • 16/11-31/12
  • 3 total stops
  • 35h 40m total
  • Australia to Ottawa
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($568 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($102 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
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

AdelaideOttawa

ADL Adelaide - YOW Ottawa

ADLYOW

Adelaide

Mon 1/3

07:15-23:40

3 stops55h 55m

Ottawa

Wed 31/12

00:00-14:30

Nonstop0h 00m

$1,225

MelbourneOttawa

MEL Melbourne - YOW Ottawa

MELYOW

Melbourne

Fri 13/11

09:15-11:20

3 stops42h 05m

Ottawa

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,277

MelbourneOttawa

MEL Melbourne - YOW Ottawa

MELYOW

Melbourne

Wed 11/11

09:15-11:20

3 stops42h 05m

Ottawa

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,277

MelbourneOttawa

MEL Melbourne - YOW Ottawa

MELYOW

Melbourne

Thu 12/11

15:00-00:56

2 stops49h 56m

Ottawa

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,334

MelbourneOttawa

MEL Melbourne - YOW Ottawa

MELYOW

Melbourne

Sun 15/11

11:30-00:37

2 stops29h 07m

Ottawa

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,561

BrisbaneOttawa

BNE Brisbane - YOW Ottawa

BNEYOW

Brisbane

Mon 14/12

10:20-23:40

2 stops52h 20m

Ottawa

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,592

PerthOttawa

PER Perth - YOW Ottawa

PERYOW

Perth

Sat 12/12

04:50-23:40

3 stops55h 50m

Ottawa

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,607

MelbourneOttawa

MEL Melbourne - YOW Ottawa

MELYOW

Melbourne

Sun 13/12

22:45-14:30

2 stops55h 45m

Ottawa

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,629

AdelaideOttawa

ADL Adelaide - YOW Ottawa

ADLYOW

Adelaide

Mon 1/3

11:30-00:54

2 stops52h 54m

Ottawa

Wed 31/12

00:00-14:30

Nonstop0h 00m

$1,704

SydneyOttawa

SYD Sydney Kingsford Smith - YOW Ottawa

SYDYOW

Sydney Kingsford Smith

Fri 26/3

09:15-14:28

3 stops44h 13m

Ottawa

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,883

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Australia to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Australia with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Australia to Ottawa

What is the cheapest month to book a flight from Australia to Ottawa?

Currently, February is the cheapest month in which you can book a flight from Australia to Ottawa (average of $1,896). Flying from Australia to Ottawa in January is currently the most expensive (average of $3,170). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Ottawa

Get a feel of what it's like to fly with United Airlines and Air Canada from Australia to Ottawa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,460 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.3

Food

6.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.3
Good
10,460 reviews
United Airlines
7.3
Good
10,460 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.3

Food

6.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Air Canada
7.1
Good
11,847 reviews
United Airlines
7.3
Good
10,460 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.3

Food

6.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

  • What airport do you fly into for flights to Ottawa from Australia?

    For a flight from Australia to Ottawa, you will be flying into Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

  • How long is the flight from Australia to Ottawa?

    Departing from Australia to Ottawa will take you 27h 22m. The distance from Australia to Ottawa is about 15290 km. This flight may include one or multiple stops.

  • What are the most popular routes from Australia to Ottawa?

    The most popular flight routes from Australia to Ottawa are Melbourne - Ottawa, Sydney Kingsford Smith - Ottawa and Perth - Ottawa.

  • Can I find deals for flights from Australia to Ottawa that include hotel bookings?

    Yes. In addition to deals on Australia to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Ottawa.

  • Can I find deals for business class flights from Australia to Ottawa?

    Yes. Cheapflights offers flight deals from Australia to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Ottawa?

    Currently, February is the cheapest month in which you can book a flight from Australia to Ottawa (average of $1,896). Flying from Australia to Ottawa in January is currently the most expensive (average of $3,170). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Australia to Ottawa

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,370Average$1,712FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,531Average$2,656FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Ottawa?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Ottawa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Australia to Ottawa?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to Ottawa with no change fees?

Need flexible booking options for your flight to Ottawa from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Ottawa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from Australia today and book when prices fit your budget.

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