Question 1

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

Accepted Answer

Cheapflights users have booked flights from Ottawa to Sydney round-trip from C$ 2,130. Other airlines that can offer you cheap pricing are Air New Zealand, from C$ 2,144, and Air Canada, from C$ 2,312. United Airlines is 4% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

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

Accepted Answer

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 3

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Ottawa to Sydney (average of C$ 1,326). Flying from Ottawa to Sydney in December is currently the most expensive (average of C$ 1,881). 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.

Question 4

What is the cheapest day to fly from Ottawa to Sydney?

Accepted Answer

Travelers seeking maximum savings on their Ottawa to Sydney flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 mm per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Question 7

What are the most popular airlines that fly from Ottawa to Sydney?

Accepted Answer

The most popular airlines flying from Ottawa to Sydney are Air Canada, Air New Zealand and United Airlines. Something to consider prior to booking your flight.

Question 8

What is the cheapest day to fly round-trip from Ottawa to Sydney?

Accepted Answer

Users have found that flying from Ottawa to Sydney on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 9

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

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 32 days in advance, which can save you up to 46% on flights from Ottawa to Sydney compared to booking the week you need them. Waiting 32 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 2,359. For sooner than that we have options available in the next 3 days from C$ 2,764.

Question 10

What is the cheapest month to fly from Ottawa to Sydney?

Accepted Answer

The best pricing can be found in the month of September. Prices to Sydney from Ottawa average C$ 2,232. You can even find prices in September for less than C$ 2,232, as users have found deals to Sydney from as low as C$ 1,818. The month of December appears to be one of the more expensive times to travel to Sydney from Ottawa. Flying in the targeted month can save you up to 23%.

Question 11

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

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Ottawa to Sydney in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.

Question 12

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

Accepted Answer

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

Question 13

How can I find direct flights from Ottawa to Sydney?

Accepted Answer

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

Question 14

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

Accepted Answer

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

Question 15

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

Accepted Answer

Deals for Ottawa to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 16

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

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Ottawa.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

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!

Round-trip from	C$ 1,919
One-way from	C$ 730
Popular in	December
Cheapest in	September
Average price	C$ 2,055

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 1,595	AverageC$ 2,117	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air New Zealand	CheapestC$ 1,742	AverageC$ 1,960	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Air Canada	CheapestC$ 1,818	AverageC$ 2,260	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Cheap flights from Ottawa to Sydney from C$ 730

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Ottawa to Sydney Kingsford Smith are usually found in September or April, booked 31 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap flight deals from Ottawa to Sydney

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Find flight deals from Ottawa to Sydney

Cheapest flights from Ottawa to SydneyExplore the most affordable flight options available from Ottawa to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2025.

Explore the most affordable flight options available from Ottawa to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Sydney that are best for you.

Best time to book a flight from Ottawa to Sydney

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Sydney. Price data was last updated on 4 April 2025.

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

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

Find hourly flight availability from Ottawa to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 April 2025.

Rainfall in Sydney by month

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

Temperature in Sydney by month

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

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 11 April 2025.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Sydney. 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 Ottawa to Sydney round-trip?

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

How can I find direct flights from Ottawa to Sydney?

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

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

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Alternative routes for Ottawa to Sydney

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Top 3 airlines flying from Ottawa to Sydney

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

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

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

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

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Cheapest flights from Ottawa to Sydney
Explore the most affordable flight options available from Ottawa to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2025.