How do most travelers feel about British Airways?

8,101 Cheapflights users have left reviews for British Airways and have rated the airline 6.7/10. If you are looking to travel from Singapore to Sydney on British Airways, input your dates in the form above for our best prices!

How far ahead should I book a flight from Singapore to Sydney with British Airways?

Booking with British Airways 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Singapore to Sydney with British Airways?

Currently, the most affordable month to book a British Airways flight from Singapore to Sydney in August, with an average price of S$ 851. Conversely, traveling with British Airways from Singapore to Sydney in December will be the most expensive, with an average cost of S$ 1,214. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly British Airways flight availability from Singapore to Sydney

The most British Airways flights from SIN to SYD are scheduled on a Sunday (2 on average). You will have fewer British Airways flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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).

S$ 803+ British Airways Flights from Singapore to Sydney

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Cheapest British Airways flights from Singapore to Sydney
Explore the most affordable British Airways flight options available from Singapore to Sydney. Find the lowest fares with prices last updated on 7 July 2026.

Mon 31-820:20

SIN

SYD

Nonstop7h 45m

British Airways

Mon 7-914:35

SYD

SIN

Nonstop8h 25m

British Airways

Deal found 6-7S$ 803

Mon 17-820:20

SIN

SYD

Nonstop7h 45m

British Airways

Mon 24-814:35

SYD

SIN

Nonstop8h 25m

British Airways

Deal found 4-7S$ 805

Mon 31-820:20

SIN

SYD

Nonstop7h 45m

British Airways

Tue 8-914:35

SYD

SIN

Nonstop8h 25m

British Airways

Deal found 6-7S$ 808

How do most travelers feel about British Airways?
8,101 Cheapflights users have left reviews for British Airways and have rated the airline 6.7/10. If you are looking to travel from Singapore to Sydney on British Airways, input your dates in the form above for our best prices!

British Airways flights from Singapore to Sydney in 2026

One-way from	S$ 1,063
Return from	S$ 803
Popular in	January
Cheapest in	August
Average price (all airlines)	S$ 817

British Airways
1-10
Nonstop
7h 45m total
Singapore to Sydney

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British Airways
31-8-7-9
Nonstop
16h 10m total
Singapore to Sydney

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Highest demand for flights from Singapore Changi to Sydney Kingsford Smith; 16% potential price increase.

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

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

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Airlines

When is the best time to book a flight to Sydney with British Airways?

The best time to book a flight to Sydney with British Airways is 55 days before departure. On average, fares are higher if you book 27 days before departure.

Which month is the cheapest to fly Economy class from Singapore to Sydney?

For Economy class flights, the cheapest month to fly this route is August. The most expensive months are December and October.

Best time to book a flight from Singapore to Sydney

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

SIN-SYD

Estimated return price

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Scoot flights from Singapore Changi to Sydney Kingsford Smith

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British Airways

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8,095 reviews

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British Airways flights from Singapore to Sydney (SIN - SYD)

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Cheapest British Airways flights from Singapore to SydneyExplore the most affordable British Airways flight options available from Singapore to Sydney. Find the lowest fares with prices last updated on 7 July 2026.

Explore the most affordable British Airways flight options available from Singapore to Sydney. Find the lowest fares with prices last updated on 7 July 2026.

Best British Airways flights from Singapore to SydneyDiscover carefully curated British Airways flight deals from Singapore to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 July 2026.

Discover carefully curated British Airways flight deals from Singapore to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 July 2026.

Direct British Airways flights from Singapore to SydneyExplore direct British Airways flight options from Singapore to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 July 2026.

Explore direct British Airways flight options from Singapore to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 July 2026.

Last-minute British Airways flights from Singapore to SydneyDiscover last-minute British Airways flight deals from Singapore to Sydney. Data last updated 7 July 2026 and is based on user searches.

Discover last-minute British Airways flight deals from Singapore to Sydney. Data last updated 7 July 2026 and is based on user searches.

One-way British Airways flights to SydneySearch for one-way British Airways flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 7 July 2026.

Search for one-way British Airways flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 7 July 2026.

How do most travelers feel about British Airways?

British Airways flights from Singapore to Sydney in 2026

Find detailed information about British Airways flights from Singapore to Sydney. Explore the options provided by British Airways to plan your journey from Singapore to Sydney. Data last updated 7 July 2026.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

When is the best time to book a flight to Sydney with British Airways?

Which month is the cheapest to fly Economy class from Singapore to Sydney?

Weekly British Airways flight availability from Singapore to Sydney

Rainfall in Sydney by month

Temperature in Sydney by month

Best time to book a flight from Singapore to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Singapore 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 Singapore 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 7 July 2026.

Other British Airways flights from Singapore

Browse through other British Airways flights departing from Singapore. Flight routes are based on user searches made on Cheapflights and were last updated on 7 July 2026.

Complete your trip

Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines serving Singapore and Sydney

Choose from other airlines serving Singapore and Sydney.

Other popular destinations in South Pacific

If Sydney is not for you, choose from these other destinations located in South Pacific. Flight routes are based on user searches made on Cheapflights and were last updated on 7 July 2026.

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Cheapest British Airways flights from Singapore to Sydney
Explore the most affordable British Airways flight options available from Singapore to Sydney. Find the lowest fares with prices last updated on 7 July 2026.

Best British Airways flights from Singapore to Sydney
Discover carefully curated British Airways flight deals from Singapore to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 July 2026.

Direct British Airways flights from Singapore to Sydney
Explore direct British Airways flight options from Singapore to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 July 2026.

Last-minute British Airways flights from Singapore to Sydney
Discover last-minute British Airways flight deals from Singapore to Sydney. Data last updated 7 July 2026 and is based on user searches.

One-way British Airways flights to Sydney
Search for one-way British Airways flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 7 July 2026.