Flights from Ottawa to Sydney

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Ottawa to Sydney flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ottawa to Sydney by changing tabs
Quickest
Cheapest
Qantas Airways
Qantas Airways
31 Jul.
YOW
5:00 a.m.
Ottawa airport
55h 30m
2 Stops
2:30 a.m.
+3
SYD
Sydney Kingsford Smith airport
Qantas Airways
07 Aug.
SYD
3:40 a.m.
Sydney Kingsford Smith airport
41h 56m
2 Stops
7:36 a.m.
+1
YOW
Ottawa airport
1,517 CAD
Air New Zealand
Air New Zealand
19 Oct.
YOW
3:00 a.m.
Ottawa airport
34h 40m
2 Stops
4:40 a.m.
+2
SYD
Sydney Kingsford Smith airport
Air New Zealand
02 Nov.
SYD
8:50 p.m.
Sydney Kingsford Smith airport
29h 18m
2 Stops
10:08 a.m.
+1
YOW
Ottawa airport
1,606 CAD
Qantas Airways
Qantas Airways
07 Aug.
YOW
5:00 a.m.
Ottawa airport
31h 30m
2 Stops
2:30 a.m.
+2
SYD
Sydney Kingsford Smith airport
Qantas Airways
25 Sep.
SYD
5:15 a.m.
Sydney Kingsford Smith airport
40h 17m
2 Stops
7:32 a.m.
+1
YOW
Ottawa airport
1,641 CAD
Air New Zealand
Air New Zealand
19 Oct.
YOW
3:00 a.m.
Ottawa airport
34h 40m
2 Stops
4:40 a.m.
+2
SYD
Sydney Kingsford Smith airport
Air New Zealand
02 Nov.
SYD
8:50 p.m.
Sydney Kingsford Smith airport
29h 18m
2 Stops
10:08 a.m.
+1
YOW
Ottawa airport
1,606 CAD
Qantas Airways
Qantas Airways
07 Aug.
YOW
5:00 a.m.
Ottawa airport
31h 30m
2 Stops
2:30 a.m.
+2
SYD
Sydney Kingsford Smith airport
Qantas Airways
25 Sep.
SYD
5:15 a.m.
Sydney Kingsford Smith airport
40h 17m
2 Stops
7:32 a.m.
+1
YOW
Ottawa airport
1,641 CAD
Air New Zealand
Air New Zealand
04 Oct.
YOW
1:50 p.m.
Ottawa airport
47h 50m
2 Stops
4:40 a.m.
+3
SYD
Sydney Kingsford Smith airport
Air New Zealand
18 Oct.
SYD
10:55 p.m.
Sydney Kingsford Smith airport
27h 38m
2 Stops
11:33 a.m.
+1
YOW
Ottawa airport
1,686 CAD

How to get the cheapest flight from Ottawa to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
February
The cheapest time of year to fly to Sydney from Ottawa is February. The most expensive is December.
CHEAPEST DAY TO FLY
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Friday
CHEAPEST TIME TO FLY
at noon
Ottawa to Sydney flights are approximately 141% more expensive in the evening than at noon
CHEAPEST AIRLINE
Hainan Airlines
Hainan Airlines, Qantas Airways, and Delta are the most popular carriers operating from Ottawa to Sydney
CHEAPEST ROUTE
Ottawa - Sydney Kingsford Smith
Fly from Ottawa to Sydney Kingsford Smith for the best Ottawa - Sydney flight prices
YOW
Ottawa
SYD
Sydney Kingsford Smith
CHEAPEST TIME TO BOOK
53 days before
The cheapest time to buy a flight from Ottawa to Sydney is approximately 53 days before departure
60
Days before departure
0

Flight information for Ottawa to Sydney

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Sydney
Fastest flight time
31h 30m
The fastest flight from Ottawa to Sydney takes 31h 30m.
Direct flights
None
There are no direct flights from Ottawa to Sydney. Popular non-direct route for this connection is Ottawa - Sydney Kingsford Smith.
Airports in Sydney
1 airport
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

Alternative routes for Ottawa to Sydney

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Montreal to Sydney
Fastest flight time
26h 40m
Cheapest price
1,394 CAD

Flights from Ottawa to:

Flights to Sydney from:

  • Ottawa
  • Ontario
  • Canada
  • North America