How do most travelers feel about Qantas Airways?

Qantas Airways has received a 7.5/10 rating from 927 Cheapflights user reviews. If you wish to plan your next trip from Colombo Bandaranaike Intl Airport to Sydney with Qantas Airways, enter your preferred travel dates above!

Can I get a flight from Colombo Bandaranaike Intl Airport to Sydney on Qantas Airways for under $1,694?

Cheapflights currently has 2 CMB-SYD flights for under $1,694. Flights to Sydney will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches 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.

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).

$1,104+ Qantas Airways flights from Colombo to Sydney

Cheapflights users flying from Colombo to Sydney on Qantas Airways typically fly into Sydney Kingsford Smith and depart from Colombo Bandaranaike Intl. Select your dates above for pricing.

Qantas Airways flights from Colombo to Sydney in 2025

One-way from	$1,104
Return from	$1,231
Popular in	January
Cheapest in	September
Average price (all airlines)	$1,620

Qantas Airways
3/2
1 total stop
25h 20m total
Colombo to Sydney

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Qantas Airways
9/3-12/3
2 total stops
51h 40m total
Colombo to Sydney

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Highest demand for flights from Colombo to Sydney Kingsford Smith; 12% potential price increase.

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Best time to find cheap flights from Colombo to Sydney Kingsford Smith; 3% potential price drop.

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Average price for all Colombo to Sydney Kingsford Smith flights (one-way and round-trip).

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Can I get a flight from Colombo Bandaranaike Intl Airport to Sydney on Qantas Airways for under $1,694?
Cheapflights currently has 2 CMB-SYD flights for under $1,694. Flights to Sydney will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.
How do most travelers feel about Qantas Airways?
Qantas Airways has received a 7.5/10 rating from 927 Cheapflights user reviews. If you wish to plan your next trip from Colombo Bandaranaike Intl Airport to Sydney with Qantas Airways, enter your preferred travel dates above!

Find Qantas Airways flight deals from Colombo to Sydney

Enter your travel dates to find the best prices.

Cheapest Qantas Airways flights from Colombo to Sydney
Explore the most affordable Qantas Airways flight options available from Colombo to Sydney. Find the lowest fares with prices last updated on 6 November 2025.

Wed 3/1201:35CMB - SYD

1 stop24h 20mQantas Airways

Thu 11/1208:00SYD - CMB

2 stops18h 40mQantas Airways

Deal found 5/11$2,186

Thu 6/1112:10CMB - SYD

2 stops15h 40mQantas Airways

Wed 19/1108:45SYD - CMB

2 stops17h 55mQantas Airways

Deal found 4/11$2,239

Thu 25/1212:10CMB - SYD

2 stops28h 45mQantas Airways

Sun 18/107:05SYD - CMB

2 stops19h 35mQantas Airways

Deal found 5/11$4,775

Best Qantas Airways flights from Colombo to Sydney
Discover carefully curated Qantas Airways flight deals from Colombo to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2025.

Mon 9/300:45CMB - SYD

1 stop25h 40mQantas Airways

Thu 12/314:30SYD - CMB

1 stop26h 00mQantas Airways

Deal found 4/11$1,231

Wed 3/1201:35CMB - SYD

1 stop24h 20mQantas Airways

Thu 11/1208:00SYD - CMB

2 stops18h 40mQantas Airways

Deal found 5/11$2,186

Thu 25/1212:10CMB - SYD

2 stops28h 45mQantas Airways

Sun 18/107:05SYD - CMB

2 stops19h 35mQantas Airways

Deal found 5/11$4,775

Last-minute Qantas Airways flights from Colombo to Sydney
Discover last-minute Qantas Airways flight deals from Colombo to Sydney. Data last updated 6 November 2025 and is based on user searches.

Wed 3/1201:35CMB - SYD

1 stop24h 20mQantas Airways

Thu 11/1208:00SYD - CMB

2 stops18h 40mQantas Airways

Deal found 5/11$2,186

Thu 6/1112:10CMB - SYD

2 stops15h 40mQantas Airways

Wed 19/1108:45SYD - CMB

2 stops17h 55mQantas Airways

Deal found 4/11$2,239

Thu 25/1212:10CMB - SYD

2 stops28h 45mQantas Airways

Sun 18/107:05SYD - CMB

2 stops19h 35mQantas Airways

Deal found 5/11$4,775

One-way Qantas Airways flights to Sydney
Search for one-way Qantas Airways flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 6 November 2025.

Tue 3/201:35CMB - SYD

1 stop25h 20mQantas Airways

Deal found 3/11$1,104

Sat 14/312:10CMB - SYD

2 stops15h 50mQantas Airways

Deal found 4/11$1,192

Sat 3/112:10CMB - SYD

2 stops16h 05mQantas Airways

Deal found 5/11$2,484

Travel insights for Qantas Airways flights from Colombo to Sydney

Get recent, data-driven insights about Qantas Airways flights from Colombo to Sydney including ideal travel times, pricing trends, and more.

Prices

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Sydney with Qantas Airways?

Currently, the most affordable month to book a Qantas Airways flight from Colombo Bandaranaike Intl Airport to Sydney in March, with an average price of $750. Conversely, traveling with Qantas Airways from Colombo Bandaranaike Intl Airport to Sydney in January will be the most expensive, with an average cost of $2,238. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Colombo to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Colombo 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.

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See what others are saying about Qantas Airways

Qantas Airways

7.5

Good

927 reviews

Check prices

Overview

Recent reviews

10.0

Wonderful|Oct 2025

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

10.0

Wonderful|Oct 2025

1 hour flight, on time, pleasant flight, easy boarding, nice staff.

10.0

Wonderful|Oct 2025

Great lounges, excellent service, comfortable seats

10.0

Wonderful|Sept 2025

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

10.0

Wonderful|Sept 2025

First time flying with & would recommend 👌

1 out of 309

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Qantas Airways flights from Colombo Bandaranaike Intl Airport to Sydney (CMB - SYD)

Cheapflights users flying from Colombo to Sydney on Qantas Airways typically fly into Sydney Kingsford Smith and depart from Colombo Bandaranaike Intl. Select your dates above for pricing.

Qantas Airways flights from Colombo to Sydney in 2025

Find detailed information about Qantas Airways flights from Colombo to Sydney. Explore the options provided by Qantas Airways to plan your journey from Colombo to Sydney. Data last updated 6 November 2025.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from Colombo Bandaranaike Intl Airport to Sydney on Qantas Airways for under $1,694?

How do most travelers feel about Qantas Airways?

Find Qantas Airways flight deals from Colombo to Sydney

Cheapest Qantas Airways flights from Colombo to SydneyExplore the most affordable Qantas Airways flight options available from Colombo to Sydney. Find the lowest fares with prices last updated on 6 November 2025.

Explore the most affordable Qantas Airways flight options available from Colombo to Sydney. Find the lowest fares with prices last updated on 6 November 2025.

Travel insights for Qantas Airways flights from Colombo to Sydney

Get recent, data-driven insights about Qantas Airways flights from Colombo to Sydney including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Sydney with Qantas Airways?

Rainfall in Sydney by month

Temperature in Sydney by month

Best time to book a flight from Colombo to Sydney

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

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.

Fly from Colombo to Sydney on another airline

Consider alternative airlines that service the Sydney area. Flight routes are based on user searches made on Cheapflights and were last updated on 6 November 2025.

See what others are saying about Qantas Airways

Overview

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Cheapest Qantas Airways flights from Colombo to Sydney
Explore the most affordable Qantas Airways flight options available from Colombo to Sydney. Find the lowest fares with prices last updated on 6 November 2025.