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Cheap flights from Australia to Ottawa from C$ 676

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YOW
27 Apr — 4 May1
1 adult

Cheap flight deals from Australia to Ottawa

Keep the following information in mind while searching for Australia to Ottawa flight deals. Data was last updated 22 April 2025.

Round-trip from

C$ 1,691

One-way from

C$ 676

Popular in

December

Cheapest in

June

Average price

C$ 2,339
10/6-24/6
  • 10/6-24/6
  • 6 total stops
  • 71h 10m total
  • Australia to Ottawa
Search Deals
6/6
  • 6/6
  • 3 total stops
  • 46h 21m total
  • Australia to Ottawa
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 612 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 108 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Australia to Ottawa

Cheapest flights from Australia to Ottawa
Explore the most affordable flight options available from Australia to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Tue 10/612:55 p.m.MEL - YOW
3 stops31h 50mMultiple Airlines
Tue 24/66:10 a.m.YOW - MEL
3 stops39h 20mMultiple Airlines
Deal found 22/4C$ 1,691
Tue 20/51:15 p.m.SYD - YOW
3 stops33h 46mMultiple Airlines
Tue 27/52:35 p.m.YOW - SYD
3 stops31h 10mMultiple Airlines
Deal found 21/4C$ 1,717
Thu 17/79:10 a.m.SYD - YOW
2 stops35h 35mQantas Airways
Tue 17/26:15 a.m.YOW - SYD
2 stops56h 20mQantas Airways
Deal found 22/4C$ 1,970
Mon 21/79:20 a.m.SYD - YOW
1 stop36h 59mAir Canada
Mon 16/26:00 p.m.YOW - SYD
1 stop23h 35mAir Canada
Deal found 22/4C$ 2,177
Mon 18/88:30 p.m.MEL - YOW
2 stops33h 46mAir Canada
Sat 6/96:00 p.m.YOW - MEL
2 stops27h 05mAir Canada
Deal found 22/4C$ 2,423
Thu 17/78:55 p.m.SYD - YOW
3 stops39h 10mTurkish Airlines
Fri 13/24:45 p.m.YOW - SYD
3 stops35h 00mTurkish Airlines
Deal found 22/4C$ 2,426
Mon 18/88:55 p.m.AVV - YOW
2 stops33h 21mMultiple Airlines
Sat 6/96:00 p.m.YOW - AVV
2 stops30h 10mMultiple Airlines
Deal found 22/4C$ 2,448
Thu 17/79:20 a.m.SYD - YOW
1 stop20h 56mVirgin Australia
Wed 18/26:00 a.m.YOW - SYD
2 stops48h 25mVirgin Australia
Deal found 21/4C$ 2,526
Fri 6/69:55 p.m.PER - YOW
3 stops51h 55mMultiple Airlines
Fri 13/66:00 a.m.YOW - PER
3 stops47h 10mMultiple Airlines
Deal found 22/4C$ 2,636
Fri 6/611:55 p.m.PER - YOW
2 stops44h 38mAir Canada
Fri 13/66:00 p.m.YOW - PER
2 stops33h 45mAir Canada
Deal found 22/4C$ 3,123
Fri 4/710:20 p.m.PER - YOW
2 stops50h 50mEmirates
Fri 18/76:00 a.m.YOW - PER
2 stops30h 40mEmirates
Deal found 22/4C$ 4,183

Cheapflights Fare Finder

Customize 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, Cheapflights users made 629,999 searches. Data last updated 22 April 2025.
Use the filters below to find and compare flights from Australia to Ottawa that are best for you.

Fly from

Australia

Fly to

Ottawa

Route

Depart

Return

Price

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Tue 10/6

12:55 p.m.-6:45 a.m.

3 stops31h 50m

Ottawa

Tue 24/6

6:10 a.m.-11:30 a.m.

3 stops39h 20m

C$ 1,691

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Tue 20/5

1:15 p.m.-9:01 a.m.

3 stops33h 46m

Ottawa

Tue 27/5

2:35 p.m.-11:45 a.m.

3 stops31h 10m

C$ 1,717

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 17/7

9:10 a.m.-6:45 a.m.

2 stops35h 35m

Ottawa

Tue 17/2

6:15 a.m.-6:35 a.m.

2 stops56h 20m

C$ 1,970

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 21/7

9:20 a.m.-8:19 a.m.

1 stop36h 59m

Ottawa

Mon 16/2

6:00 p.m.-9:35 a.m.

1 stop23h 35m

C$ 2,177

MelbourneOttawa

MEL - YOW

MELYOW

Melbourne

Mon 18/8

8:30 p.m.-4:16 p.m.

2 stops33h 46m

Ottawa

Sat 6/9

6:00 p.m.-11:05 a.m.

2 stops27h 05m

C$ 2,423

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 17/7

8:55 p.m.-10:05 p.m.

3 stops39h 10m

Ottawa

Fri 13/2

4:45 p.m.-7:45 p.m.

3 stops35h 00m

C$ 2,426

MelbourneOttawa

AVV - YOW

AVVYOW

Melbourne Avalon

Mon 18/8

8:55 p.m.-4:16 p.m.

2 stops33h 21m

Ottawa

Sat 6/9

6:00 p.m.-2:10 p.m.

2 stops30h 10m

C$ 2,448

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 17/7

9:20 a.m.-4:16 p.m.

1 stop20h 56m

Ottawa

Wed 18/2

6:00 a.m.-10:25 p.m.

2 stops48h 25m

C$ 2,526

PerthOttawa

PER - YOW

PERYOW

Perth

Fri 6/6

9:55 p.m.-1:50 p.m.

3 stops51h 55m

Ottawa

Fri 13/6

6:00 a.m.-5:10 p.m.

3 stops47h 10m

C$ 2,636

PerthOttawa

PER - YOW

PERYOW

Perth

Fri 6/6

11:55 p.m.-8:33 a.m.

2 stops44h 38m

Ottawa

Fri 13/6

6:00 p.m.-3:45 p.m.

2 stops33h 45m

C$ 3,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 19 results
1
2

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 round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, October is the cheapest month in which you can book a flight from Australia to Ottawa (average of C$ 224). Flying from Australia to Ottawa in December is currently the most expensive (average of C$ 326). 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.

What is the cheapest time of day to fly from AU to YOW?

Find hourly flight availability from Australia to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Ottawa as you normally would.

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 22 April 2025.
Emirates
8.0
Very good
3,205 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,205 reviews
Emirates
8.0
Very good
3,205 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qantas Airways
7.5
Good
826 reviews
Emirates
8.0
Very good
3,205 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Cathay Pacific
7.5
Good
850 reviews
Emirates
8.0
Very good
3,205 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Virgin Australia
7.5
Good
398 reviews
Emirates
8.0
Very good
3,205 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
United Airlines
7.4
Good
8,683 reviews
Emirates
8.0
Very good
3,205 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Australia to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most people fly into Ottawa (YOW) if they book a flight to Ottawa from Australia. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • What are the cheapest airlines to fly from Australia to Ottawa one-way?

    The cheapest airlines for a one-way flight from Australia to Ottawa are United Airlines (C$ 1,733), Cathay Pacific (C$ 1,761), and Air Canada (C$ 1,779).

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

    The most popular flight routes from Australia to Ottawa are Sydney Kingsford Smith - Ottawa, Melbourne - Ottawa and Melbourne Avalon - 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 vacation 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, October is the cheapest month in which you can book a flight from Australia to Ottawa (average of C$ 224). Flying from Australia to Ottawa in December is currently the most expensive (average of C$ 326). 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

Travelling to a place near Australia?

Book flights to Australia if you plan to visit one of these locations
Gatineau
Perth
Smiths Falls
Prescott
Brockville
Wakefield
Lanark

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Alternative routes for Australia to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
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Perth to Ottawa flights

Top airline flying from Australia to Ottawa

Discover the top airline that operate flights from Australia to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,547AverageC$ 2,604FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

When you search for this flight from Australia to Ottawa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia to Ottawa flexibly with Cheapflights today.

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