Are direct flights from Ottawa to Sydney always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the most economical choice. Flights with one or more connections can sometimes be significantly cheaper, depending on the route and demand.

Can flexible travel dates help on Ottawa to Sydney flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly between different days of the week or even within the same month. Tools that allow you to view prices across a range of dates can be very useful.

What extra costs should I check before booking Ottawa to Sydney flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Ottawa

To Sydney

Cheap Flights from Ottawa to Sydney

Browse current best options from Ottawa. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Ottawa

RatePunk searches hundreds of travel sites at once for deals on flights to Sydney

Prices updated 2 days ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Ottawa to Sydney

Explore current cheapest deals departing from Ottawa to Sydney

2026-11-08 – 2026-11-24
YOW - Sydney
83% AI deal score
CA$2,170
CA$1,964
Round trip
2026-11-10 – 2026-11-24
YOW - Sydney
84% AI deal score
CA$2,196
CA$1,964
Round trip
2026-11-08 – 2026-11-23
YOW - Sydney
81% AI deal score
CA$2,170
CA$2,065
Round trip
2026-11-10 – 2026-11-19
YOW - Sydney
79% AI deal score
CA$2,214
CA$2,066
Round trip
2026-11-09 – 2026-11-24
YOW - Sydney
76% AI deal score
CA$2,184
CA$2,083
Round trip
2026-10-19 – 2026-10-23
YOW - Sydney
80% AI deal score
CA$2,277
CA$2,094
Round trip
2026-11-11 – 2026-11-25
YOW - Sydney
81% AI deal score
CA$2,198
CA$2,101
Round trip
2026-11-10 – 2026-11-25
YOW - Sydney
80% AI deal score
CA$2,190
CA$2,101
Round trip
2026-10-21 – 2026-10-26
YOW - Sydney
80% AI deal score
CA$2,270
CA$2,101
Round trip
2026-10-19 – 2026-10-26
YOW - Sydney
79% AI deal score
CA$2,214
CA$2,104
Round trip

Ottawa to Sydney: Overview

Insights for flights from Ottawa to Sydney

If you are looking for cheap flights from Ottawa to Sydney, April stands out as the most affordable month, with a median fare of $1048. Other cost-effective options include June, with a median fare of $1162, and May, where the median fare is $1271. Planning your trip during these months can lead to significant savings.

Right now, fares for flights from Ottawa to Sydney typically range from $1116–$2266, with a median of $1435. Current fares are below the typical level for this route, and about 6% of recent fares were classified as a good price. New deals appear almost daily, offering frequent opportunities to find competitive prices.

Most itineraries for this route connect at least once, as 0% of recent fares were for direct flights from Ottawa to Sydney. For connecting itineraries, the typical number of connections is 2. This means you should expect to make multiple stops on your journey.

A typical journey from Ottawa to Sydney takes approximately 49h 25m, including connections. This extended duration reflects the long-haul nature of the route and the necessity of multiple stopovers.

The distance between Ottawa and Sydney is approximately 15873 kilometers, classifying this as a long-haul international route. This significant distance contributes to the longer travel times and the typical need for connecting flights.

How much is a round trip from Ottawa to Sydney

Regular price: CA$1,932 - CA$3,159

Prices for flights from Ottawa to Sydney are currently within the regular range.

Regular prices for flights from Ottawa to Sydney typically range from CAD 1932 to CAD 3159. The current lowest deal is CAD 1971 with All Nippon Airways, for travel from Nov 8-Nov 24.

now CA$1,971

Low CA$1,932

High CA$3,159

The cheapest time to fly from Ottawa to Sydney

The cheapest month to fly from YOW to SYD is April, with a median price of $1048. The most expensive month is July, with a median price of $3410. Prices are generally lower from January to December.

April

Cheapest

Flights from CA$1,048

July

Most Expensive

Flights from CA$3,410

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Ottawa to Sydney

QantasLink

Air Canada

WestJet

All Nippon Airways

Last-minute flights going from Ottawa to Sydney

Wed, Sep 16

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,623

CA$4,327

One-way

Sat, Sep 19

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada

CA$2,478

CA$2,548

One-way

Sat, Sep 19

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,927

CA$5,783

One-way

Mon, Sep 21

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,318

CA$2,340

One-way

Mon, Sep 21

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,346

CA$2,350

One-way

Mon, Sep 21

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,318

CA$2,402

One-way

Biggest price drops on these dates for flights from Ottawa to Sydney

13 nights

Sep 14 - Sep 27

CA$2,465 → CA$2,169

12%

14 nights

Nov 10 - Nov 24

CA$2,196 → CA$1,964

11%

16 nights

Nov 8 - Nov 24

CA$2,170 → CA$1,964

11 nights

Sep 16 - Sep 27

CA$2,450 → CA$2,251

Popular Airports to fly from Ottawa to Sydney

Ottawa - Sydney route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Ottawa to Sydney are below the typical level at $1971.

📅 Best time to fly

Fly in April for the best prices.

Historically, April is the cheapest month to fly, with a median price of $1048.

⏱️ Flight duration

Expect a long-haul flight duration.

Flights to Sydney typically take 49h 25m, with 2 stopovers being common.

✈️ Airlines & availability

Connecting flights are dominant for this route.

There are no direct flights; connecting flights are dominant for this long-haul route.

🏆 Airline highlight

All Nippon Airways offers a recent deal.

All Nippon Airways had a recent deal for $1971 from Nov 8-Nov 24.

🎯 Booking tip

Deals appear frequently for this route.

Deals for flights from Ottawa to Sydney appear frequently, so check often.

Ottawa main airports to depart from

Ottawa Macdonald–Cartier International (YOW)

Cheapest

Ottawa Macdonald–Cartier International Airport is a convenient departure point for flights from Ottawa to Sydney.

📍 ~0 km from city center (reachable by car)

💸 Flights from ~CA$1,676

Sydney main airports to arrive at

Sydney (SYD)

Cheapest

Sydney Airport is a primary arrival option for flights from Ottawa, offering convenient access to the city.

📍 ~9 km from city center (reachable by car)

💸 Flights from ~CA$1,755

Airports nearby Sydney used as alternative

Canberra (CBR)

Cheapest

Sydney, Australia

92% AI deal score

$8,934

$6,043

Save $2,891

Air Canada

Business Class

From YOW

Elite

Dec 24

Sydney, Australia

92% AI deal score

$10,541

$6,694

Save $3,847

Air Canada, +1

Business Class

From YOW

Elite

Nov 17

Sydney, Australia

91% AI deal score

$9,246

$6,211

Save $3,035

Air Canada

Business Class

From YOW

Elite

Nov 28

Sydney, Australia

91% AI deal score

$9,453

$6,515

Save $2,938

Air Canada

Business Class

From YOW

Elite

Feb 11

Sydney, Australia

91% AI deal score

$9,644

$6,660

Save $2,984

Air Canada

Business Class

From YOW

Elite

Dec 09

Sydney, Australia

91% AI deal score

$10,044

$6,915

Save $3,129

Air Canada

Business Class

From YOW

Elite

Feb 21

Sydney, Australia

91% AI deal score

$9,640

$6,921

Save $2,719

Air Canada, +1

Business Class

From YOW

Elite

Feb 27

Sydney, Australia

91% AI deal score

$9,960

$6,957

Save $3,003

Air Canada, +1

Business Class

From YOW

Elite

Dec 07

Sydney, Australia

91% AI deal score

$10,519

$7,073

Save $3,446

Air Canada, +1

Business Class

From YOW

Elite

Dec 07

Sydney, Australia

91% AI deal score

$10,251

$7,074

Save $3,177

Air Canada, +1

Business Class

From YOW

Elite

Feb 04

Sydney, Australia

90% AI deal score

$9,726

$6,850

Save $2,876

Air Canada, +1

Business Class

Frequently Asked Questions About Flights to Sydney

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can also help you discover better deals. Looking into flights with layovers may sometimes present lower-cost options.

Booking flights in advance often provides more competitive prices, especially for longer international routes. Prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Weekday bookings sometimes offer slight advantages over weekend purchases.

Comparing nearby airports at both your origin and destination can sometimes reveal different flight options and prices. While it might add to your ground travel, the potential savings on airfare can be significant. Always factor in the cost and time of getting to and from these alternative airports.

Ottawa to Sydney: Overview

Insights for flights from Ottawa to Sydney

How much is a round trip from Ottawa to Sydney

Regular price: CA$1,932 - CA$3,159

Prices for flights from Ottawa to Sydney are currently within the regular range.

Regular prices for flights from Ottawa to Sydney typically range from CAD 1932 to CAD 3159. The current lowest deal is CAD 1971 with All Nippon Airways, for travel from Nov 8-Nov 24.

now CA$1,971

Low CA$1,932

High CA$3,159

The cheapest time to fly from Ottawa to Sydney

The cheapest month to fly from YOW to SYD is April, with a median price of $1048. The most expensive month is July, with a median price of $3410. Prices are generally lower from January to December.

April

Cheapest

Flights from CA$1,048

July

Most Expensive

Flights from CA$3,410

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Ottawa to Sydney

QantasLink

Air Canada

WestJet

All Nippon Airways

Last-minute flights going from Ottawa to Sydney

Wed, Sep 16

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,623

CA$4,327

One-way

Sat, Sep 19

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada

CA$2,478

CA$2,548

One-way

Sat, Sep 19

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,927

CA$5,783

One-way

Mon, Sep 21

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,318

CA$2,340

One-way

Mon, Sep 21

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,346

CA$2,350

One-way

Mon, Sep 21

⌛ Last-Minute

YOW - Sydney

Ottawa (YOW) - Sydney (SYD)

Air Canada, QantasLink

CA$2,318

CA$2,402

One-way

Biggest price drops on these dates for flights from Ottawa to Sydney

13 nights

Sep 14 - Sep 27

CA$2,465 → CA$2,169

12%

14 nights

Nov 10 - Nov 24

CA$2,196 → CA$1,964

11%

16 nights

Nov 8 - Nov 24

CA$2,170 → CA$1,964

11 nights

Sep 16 - Sep 27

CA$2,450 → CA$2,251

Popular Airports to fly from Ottawa to Sydney

Ottawa - Sydney route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Ottawa to Sydney are below the typical level at $1971.

📅 Best time to fly

Fly in April for the best prices.

Historically, April is the cheapest month to fly, with a median price of $1048.

⏱️ Flight duration

Expect a long-haul flight duration.

Flights to Sydney typically take 49h 25m, with 2 stopovers being common.

✈️ Airlines & availability

Connecting flights are dominant for this route.

There are no direct flights; connecting flights are dominant for this long-haul route.

🏆 Airline highlight

All Nippon Airways offers a recent deal.

All Nippon Airways had a recent deal for $1971 from Nov 8-Nov 24.

🎯 Booking tip

Deals appear frequently for this route.

Deals for flights from Ottawa to Sydney appear frequently, so check often.

Ottawa main airports to depart from

Ottawa Macdonald–Cartier International (YOW)

Cheapest

Ottawa Macdonald–Cartier International Airport is a convenient departure point for flights from Ottawa to Sydney.

📍 ~0 km from city center (reachable by car)

💸 Flights from ~CA$1,676

Sydney main airports to arrive at

Sydney (SYD)

Cheapest

Sydney Airport is a primary arrival option for flights from Ottawa, offering convenient access to the city.

📍 ~9 km from city center (reachable by car)

💸 Flights from ~CA$1,755

Airports nearby Sydney used as alternative

Canberra (CBR)

Cheapest

Canberra Airport is a major domestic and international-capable airport, offering a full range of cabin classes.

Sydney, Australia

90% AI deal score

$9,726

$6,850

Save $2,876

Air Canada, +1

Business Class

Frequently Asked Questions About Flights to Sydney

Cheap Flights from Ottawa to Sydney

Today’s best flight deals from Ottawa to Sydney

Ottawa to Sydney: Overview

Insights for flights from Ottawa to Sydney

How much is a round trip from Ottawa to Sydney

The cheapest time to fly from Ottawa to Sydney

Direct flights from Ottawa to Sydney

Last-minute flights going from Ottawa to Sydney

Biggest price drops on these dates for flights from Ottawa to Sydney

Popular Airports to fly from Ottawa to Sydney

Ottawa - Sydney route insights

Recent fares are below the typical level.

Fly in April for the best prices.

Expect a long-haul flight duration.

Connecting flights are dominant for this route.

All Nippon Airways offers a recent deal.

Deals appear frequently for this route.

Ottawa main airports to depart from

Sydney main airports to arrive at

Airports nearby Sydney used as alternative

Business & First Class Flight Deals to Sydney

Best Elite deals to Sydney

Feb 22

Feb 01

Dec 24

Nov 17

Nov 28

Feb 11

Dec 09

Feb 21

Feb 27

Dec 07

Dec 07

Feb 04

Frequently Asked Questions About Flights to Sydney

How can I find cheap flights from Ottawa to Sydney?

When should I book flights from Ottawa to Sydney?

Should I compare nearby airports for flights from Ottawa to Sydney?

Are direct flights from Ottawa to Sydney always the best option?

Can flexible travel dates help on Ottawa to Sydney flights?

What extra costs should I check before booking Ottawa to Sydney flights?

Related routes

More routes from Ottawa

Flights to Sydney from other cities

Ottawa to Sydney: Overview

Insights for flights from Ottawa to Sydney

How much is a round trip from Ottawa to Sydney

The cheapest time to fly from Ottawa to Sydney

Direct flights from Ottawa to Sydney

Last-minute flights going from Ottawa to Sydney

Biggest price drops on these dates for flights from Ottawa to Sydney

Popular Airports to fly from Ottawa to Sydney

Ottawa - Sydney route insights

Recent fares are below the typical level.

Fly in April for the best prices.

Expect a long-haul flight duration.

Connecting flights are dominant for this route.

All Nippon Airways offers a recent deal.

Deals appear frequently for this route.

Ottawa main airports to depart from

Sydney main airports to arrive at

Airports nearby Sydney used as alternative

Business & First Class Flight Deals to Sydney

Best Elite deals to Sydney

Feb 22

Feb 01

Dec 24

Nov 17

Nov 28

Feb 11

Dec 09

Feb 21

Feb 27

Dec 07

Dec 07

Feb 04

Frequently Asked Questions About Flights to Sydney

How can I find cheap flights from Ottawa to Sydney?

When should I book flights from Ottawa to Sydney?

Should I compare nearby airports for flights from Ottawa to Sydney?