Find flights
When to book
Airlines
FAQs

Cheap flights from Sydney to Ottawa from $1,245

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YOW
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Ottawa are usually found in June or September, booked 34 days in advance, depart on a Sunday or Monday and return on a Monday

Cheap flight deals from Sydney to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

$2,152

One-way from

$1,245

Popular in

December

Cheapest in

June

Average price

$2,679
Air Canada
  • Air Canada
  • 19/5-2/6
  • 4 total stops
  • 71h 20m total
  • Sydney to Ottawa
Search Deals
14/6
  • 14/6
  • 3 total stops
  • 40h 15m total
  • Sydney to Ottawa
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($804 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($142 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Sydney to Ottawa

Cheapest flights from Sydney to Ottawa
Explore the most affordable flight options available from Sydney to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Mon 19/509:20SYD - YOW
2 stops39h 05mAir Canada
Mon 2/609:05YOW - SYD
2 stops32h 15mAir Canada
Deal found 14/4$2,152
Thu 22/509:10SYD - YOW
2 stops35h 35mQantas Airways
Sat 31/506:00YOW - SYD
2 stops34h 35mQantas Airways
Deal found 13/4$2,397
Mon 29/912:50SYD - YOW
3 stops43h 04mMultiple Airlines
Mon 6/1013:55YOW - SYD
3 stops31h 50mMultiple Airlines
Deal found 15/4$2,616
Wed 16/409:30SYD - YOW
2 stops23h 22mUnited Airlines
Sat 26/419:29YOW - SYD
2 stops45h 26mUnited Airlines
Deal found 15/4$3,308
Thu 17/414:05SYD - YOW
2 stops41h 19mCathay Pacific
Thu 1/505:55YOW - SYD
2 stops38h 55mCathay Pacific
Deal found 15/4$4,250
Tue 15/417:45SYD - YOW
2 stops37h 03mWestJet
Mon 28/406:00YOW - SYD
2 stops34h 35mWestJet
Deal found 15/4$4,764
Thu 17/420:10SYD - YOW
2 stops55h 14mEmirates
Wed 30/411:35YOW - SYD
2 stops52h 30mEmirates
Deal found 15/4$4,989
Fri 18/409:20SYD - YOW
1 stop33h 38mVirgin Australia
Fri 2/518:00YOW - SYD
2 stops27h 40mVirgin Australia
Deal found 15/4$5,904

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Sydney to Ottawa that are best for you.

Fly from

Sydney

Fly to

Ottawa

Route

Depart

Return

Price

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 19/5

09:20-10:25

2 stops39h 05m

Ottawa

Mon 2/6

09:05-07:20

2 stops32h 15m

$2,152

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Thu 22/5

09:10-06:45

2 stops35h 35m

Ottawa

Sat 31/5

06:00-06:35

2 stops34h 35m

$2,397

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Mon 29/9

12:50-17:54

3 stops43h 04m

Ottawa

Mon 6/10

13:55-12:45

3 stops31h 50m

$2,616

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sat 14/6

14:05-16:20

3 stops40h 15m

$1,303

SydneyOttawa

SYD - YOW

SYDYOW

Sydney Kingsford Smith

Sat 14/6

09:20-20:53

1 stop25h 33m

$1,952

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Best time to book a flight from Sydney to Ottawa

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

How far ahead should I book a flight from Sydney to Ottawa?

Use this chart to determine the optimal time to book a return flight from Sydney to Ottawa. Price data was last updated on 11 April 2025.

The price you pay for your flight from Sydney to Ottawa may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Find hourly flight availability from Sydney 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 15 April 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 20% on flights from Sydney to Ottawa by exploring options for tickets in the morning.

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 inches 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 15 April 2025.
Qantas Airways
7.5
Good
818 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.
Qantas Airways
7.5
Good
818 reviews
Qantas Airways
7.5
Good
818 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.
Virgin Australia
7.5
Good
398 reviews
Qantas Airways
7.5
Good
818 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.
United Airlines
7.4
Good
8,656 reviews
Qantas Airways
7.5
Good
818 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.
Air Canada
7.0
Good
9,127 reviews
Qantas Airways
7.5
Good
818 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SYD - DFW

They need to improve the check-in kiosks and the in-flight special meals. Never had a smooth boarding process with Qantas. The special meals look like they're prepared at the last minute without much thought.

Related info for your journey

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

  • What are the cheapest airlines flying from Sydney to Ottawa round-trip?

    Currently priced at $2,152, Air Canada will fly you from Sydney to Ottawa and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qantas Airways and United Airlines - these airlines can fly you to your destination from $2,397 and $3,308, respectively. You may be able to fly from Sydney to Ottawa for 17% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sydney to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Pearson Intl flights
Sydney to Pierre Elliott Trudeau Intl flights
Ballina to Pearson Intl flights
Coolangatta to Pearson Intl flights

Top 2 airlines flying from Sydney to Ottawa

Discover the top 2 airlines that operate flights from Sydney 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 647,157 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,664Average$2,487FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$2,757Average$3,508FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Sydney to Ottawa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Ottawa.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights