Cheap flights from Ottawa to Sydney

One-way fares from $425 · YOW → YQY · prices found by travellers in the last 48 hours

Compare all dates Sydney → Ottawa
Cheapest fare
$425

Air Canada · Mon, Nov 9

Cheapest month
November

from $425

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 09m

1,200 km

Get a price alert

We'll email you when Ottawa → Sydney drops to your price. It's free, and you can stop any time.

Today's cheapest fare is $425. We'll send one email to confirm. See our privacy policy.

Cheapest month to fly from Ottawa to Sydney

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $425

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Air Canada
Depart12:05 Mon, Nov 9YOW → YQY 4h 14m · 2 stops
$425one way, per person
View deal
Air Canada
Depart14:00 Fri, Nov 6YOW → YQY 4h 20m · 2 stops
$500one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Sydney

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in SydneyCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in SydneyTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in SydneyPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in SydneyCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Ottawa to Sydney

Ottawa (YOW) and Sydney (YQY) are about 1,200 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 09m. Over the next few months, one-way fares start from $425, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Ottawa to Sydney?

The cheapest one-way fare we've seen recently is $425 with Air Canada, departing Monday, November 9, 2026.

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

November 2026 currently has the lowest fares, from $425 one way.

Are there direct flights from Ottawa to Sydney?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Ottawa to Sydney?

The quickest journey we've seen takes about 4h 09m. Ottawa and Sydney are around 1,200 km apart.

Which airlines fly from Ottawa to Sydney?

Recent fares on this route were with Air Canada.

More cheap flights from Ottawa

Compare flights to Sydney from other cities →