Cheap flights from Bangkok to Sydney

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Bangkok (BKK)
Sydney (SYD)
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The best prices from Bangkok to Sydney are usually found in August or June, booked 39 days in advance, depart on a Tuesday or Saturday and return on a Monday

How to find the cheapest flight from
Bangkok (BKK) to Sydney (SYD)

TH1 - SYD
Price
฿12,842 - ฿23,859
SYD
Temperature
0 - 24 °C
SYD
Rainfall
84 - 160 mm

Popular in

January

High demand for flights, 23% potential price rise

Cheapest in

August

Best time to find cheap flights, 30% potential price drop

Round-trip from

฿12,842

From Bangkok to Sydney

One-way from

฿22,253

One-way flight from Bangkok to Sydney

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Bangkok to Sydney?

Flights from Bangkok to Sydney are generally found to be more expensive on Tuesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

How far in advance should I book a flight from Bangkok to Sydney?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 30% on flights from Bangkok to Sydney compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at ฿23,103. For sooner than that we have options available in the next 3 days from ฿26,031.

What is the cheapest month to fly from Bangkok to Sydney?

The best pricing can be found in the month of August. Prices to Sydney from Bangkok average ฿18,652. You can even find prices in August for less than ฿18,652, as users have found deals to Sydney from as low as ฿11,017. The month of January appears to be one of the more expensive times to travel to Sydney from Bangkok. Flying in the targeted month can save you up to 28%.

When is the cheapest time to fly from Bangkok to Sydney (TH1 - SYD)?

A simple way to save on the total cost of your ticket is to fly from Bangkok to Sydney at midday. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the afternoon.

Cheap flights from Bangkok to Sydney in April, May 2021

3 May - 10 May
฿41,674pp
BKK
Bangkok Suvarnabhumi
Singapore Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Singapore Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
14 Apr - 17 Apr
฿44,287pp
BKK
Bangkok Suvarnabhumi
Singapore Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Singapore Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
14 Apr - 20 Apr
฿44,381pp
BKK
Bangkok Suvarnabhumi
Singapore Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Singapore Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi

Bangkok to Sydney 2021 flight deals

3 Nov - 10 Nov
฿15,455pp
BKK
Bangkok Suvarnabhumi
Philippine Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Philippine Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
3 Jul - 17 Jul
฿15,518pp
BKK
Bangkok Suvarnabhumi
Philippine Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Philippine Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi
28 Oct - 30 Oct
฿15,769pp
BKK
Bangkok Suvarnabhumi
Philippine Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Philippine Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi

Last-minute flights from Bangkok to Sydney

20 Apr - 27 Apr
฿61,126pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
20 Apr - 27 Apr
฿61,976pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
BKK
Bangkok Suvarnabhumi
20 Apr - 27 Apr
฿65,722pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Singapore Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi

One-way flights to Sydney from Bangkok

02:30 - 06:50
Cathay Pacific
1 stop
25h 20m
BKK - SYD
Cathay Pacific
฿22,254
14:30 - 15:15
Singapore Airlines
1 stop
21h 45m
BKK - SYD
Singapore Airlines
฿31,728
DreamWorldTravel
09:45 - 04:45
Philippine Airlines
1 stop
16h 00m
BKK - SYD
Philippine Airlines
฿43,658
Lucky2Go

Related info for your journey

Flight FAQs

From Bangkok to Sydney

Can I find flights from Bangkok to Sydney for under ฿15,738 on Cheapflights?

Yes, there are multiple flights from Bangkok to Sydney for under ฿15,738. The cheapest flight booked recently is on Philippine Airlines for just ฿15,518, but on average you can expect to pay ฿52,596.

What safety measures are being taken by airlines flying from Bangkok to Sydney Kingsford Smith to control the spread of COVID-19?

Philippine Airlines is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travellers booking flights from Bangkok to Sydney Kingsford Smith include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Bangkok to Sydney Kingsford Smith have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Thai Airways, Qantas Airways, and Scoot flying from Bangkok to Sydney Kingsford Smith have implemented new flexible cancellation policies.

Are there direct flights from Bangkok to Sydney for under ฿15,738 on Cheapflights?

There are no direct flights from Bangkok to Sydney, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Bangkok to Sydney for under ฿62,952?

There are currently 20+ open flights from Bangkok to Sydney within the next 7 days for less than ฿62,952.

Is Bangkok weather warmer or cooler than Sydney?

With an average temperature of 36 °C, peak weather can be found in April. As a traveller, expect to see changes in flight prices during that period. The temperatures in Sydney are colder than in Bangkok.

How long does is the flight from Bangkok to Sydney?

Airlines like Singapore Airlines, Philippine Airlines, and Cathay Pacific fly from Bangkok to Sydney in about 13h 35m. The time it takes to get you to your destination can typically vary by up to 3h 15m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Bangkok to Sydney return?

Philippine Airlines, at ฿15,518, was found to be the cheapest airline from Bangkok to Sydney.Alternate airlines flying return to your destination include Cathay Pacific and Singapore Airlines. These flights start at 15% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Bangkok to Sydney one-way?

For one-way options, check prices for Philippine Airlines. According to our data, you can fly for as low as ฿8,342. Users have also found prices from ฿22,254 and ฿31,728 on Philippine Airlines and Cathay Pacific, respectively.

Destination information for Sydney

Today's exchange rate
฿1 = $0.05
Average temperature for April in Sydney
8.0 °C
Avg rainfall for April in Sydney
127.0 mm

Airports servicing Bangkok

Bangkok Suvarnabhumi (BKK)
Bangkok Don Mueang Intl (DMK)

Airports servicing Sydney

Top 9 airlines flying from Bangkok to Sydney

Airline Cheapest Average Flexibility On-time COVID-19 safety
Vietnam Airlines
฿407 ฿457 No cancel fee 81%
Search Vietnam Airlines flights
Scoot
฿340 ฿481 No cancel fee N/A
Search Scoot flights
Philippine Airlines
฿282 ฿482 No cancel fee 60%
Search Philippine Airlines flights
Singapore Airlines
฿483 ฿631 No cancel fee 81%
Search Singapore Airlines flights
China Southern
฿551 ฿692 No cancel fee 69%

We couldn't confirm the COVID-19 safety measures taken by China Southern. Please check directly on their website for additional information.

Search China Southern flights
Emirates
฿471 ฿702 No cancel fee 75%
Search Emirates flights
Thai Airways
฿339 ฿777 No cancel fee 77%
Search Thai Airways flights
Malaysia Airlines
฿534 ฿805 No cancel fee 67%
Search Malaysia Airlines flights
Qantas Airways
฿554 ฿814 No cancel fee 74%
Search Qantas Airways flights

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