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Cheap flights to Sydney

WAS — SYD
2 Apr — 9 Apr1
1 adult
Tue 2/4
Tue 9/4

Find deals on flights to Sydney by searching across hundreds of travel sites at once.

 
Cheapflights users frequently choose these airlines when searching for flights to Sydney, based on our search results.
Cheapflights users frequently choose these airlines when searching for flights to Sydney, based on our search results.
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Flights to Sydney in 2024

Find the latest flights to Sydney in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 14,719 searches and data was last updated on 28 March 2024.

Popular in

January

Cheapest in

September

Average price

฿27,294

Return from

฿11,754

One-way from

฿5,532
High demand for flights, 12% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in March 2024
From Bangkok to Sydney Kingsford Smith
One-way flight from Bangkok to Sydney Kingsford Smith (SYD)

Average price of flights to Sydney by month

Plan your trip to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight to Sydney is currently ฿0 while a return flight costs ฿0. Price data was last updated on 24 March 2024.

Currently, September is the cheapest month in which you can book a flight to Sydney (average of ฿433). Flying to Sydney in January will prove the most costly (average of ฿800). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

฿29,113

February

฿18,778

March

฿16,813

April

฿18,887

May

฿15,940

June

฿20,852

July

฿17,250

August

฿18,014

September

฿15,758

October

฿17,213

November

฿17,031

December

฿24,892

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

11 - 22 °C

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).

When is the best time to book a flight to Sydney?

Use this chart to determine the optimal time to book a return flight to Sydney. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight to Sydney, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly to Sydney?

Use this chart to determine the cheapest time to fly return to Sydney. Price data was last updated on 24 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Sydney should consider flying on Monday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday afternoons, when prices are usually at their highest.
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Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 28 March 2024.
To help decide which airline to fly to Sydney, see what other customers have to say about Scoot, Cathay Pacific and Batik Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,512 reviews

Boarding

8.4

Entertainment

8.2

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.9

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

8.3
Very Good
1,512 reviews
8.3
Very Good
1,512 reviews

Boarding

8.4

Entertainment

8.2

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.9

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

8.1
Very Good
591 reviews
8.3
Very Good
1,512 reviews

Boarding

8.4

Entertainment

8.2

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.9

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

7.9
Good
1,198 reviews
8.3
Very Good
1,512 reviews

Boarding

8.4

Entertainment

8.2

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.9

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

7.9
Good
370 reviews
8.3
Very Good
1,512 reviews

Boarding

8.4

Entertainment

8.2

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.9

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

7.4
Good
1,318 reviews
8.3
Very Good
1,512 reviews

Boarding

8.4

Entertainment

8.2

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.9

Reviews

1 / 10

I'm a long time SQ patron. For good reason. Had a similar trip last year and took another airline (at that time, price was the main factor). This time I took SQ as they had really good rates. No comparison. Dependable, reliable service and excellent aircraft. No issue with my special checked in item (a guitar that had to be handled differently) on my way to my destination (not this flight). In the previous mentioned other airline, they misplace my luggage upon arrival. After spending about an hour (with no effective help from that airline's agent), I managed to find it at another belt!

  • What does SYD mean?

    Sydney Kingsford Smith Airport is SYD. This code is created by the International Air Transport Association (IATA) and airlines use IATA codes to identify the departing or arrival airports in the flight routes they service.

  • What airport do you fly into for flights to Sydney?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre. There are 9 flights from Bangkok to Kingsford Smith per day from 11 different airlines.

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Fly your favorite airline to Sydney. Flight routes are based on user searches made on Cheapflights and were last updated on 28 March 2024.

Search flights to Sydney by cabin class

Find flights to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Business Classfrom ฿35,821/person
Economy classfrom ฿6,902/person