Flights to Thailand from Sydney

The average price to go to Thailand from Sydney is $ 685 (round trip). It varies from $ 578 (Phuket) to $ 820 (Koh Samui) depending on the destination. The information below allows you to know the average price of Sydney-Thailand flights on average throughout the year and month by month, as well as the best time to buy your plane tickets for different cities: Bangkok, Phuket, Koh Samui and Chiang Mai.

City Average price Cheapest months to travel
Bangkok$ 696march, april, may, june, august (the cheapest), september, october, november
Phuket$ 578february, march, may (the cheapest), june, august, september, october, november
Koh Samui$ 820march, may (the cheapest), june, august, september, october, november
Chiang Mai$ 648february, march, may (the cheapest), june, august, september, october, november

Round-trip airfare price Sydney-Thailand month by month

Month Average price Our opinion
January$ 855 to $ 1104very high price
February$ 559 to $ 818fair price
March$ 479 to $ 712good price
April$ 625 to $ 884fair price
May$ 449 to $ 658good price
June$ 541 to $ 709good price
July$ 633 to $ 862fair price
August$ 472 to $ 692good price
September$ 523 to $ 739good price
October$ 493 to $ 794good price
November$ 511 to $ 753good price
December$ 783 to $ 1113very high price

How are these data calculated?

We have studied a sample of 72568 airfare prices from previous years for flights to Thailand from Sydney and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.


The GOOD price of a flight to Thailand from Sydney

Average price per month for a round trip flight to Bangkok in Thailand

The average price for a round trip flight from Sydney to Bangkok is $ 696. You can pay less by using the statistics below and choosing a departure month where the price is usually low (see chart below). For more details, visit the page on the price of Sydney-Bangkok flights.

To get the best price...

take a flight with layover

leave on a tuesday

come back on a monday

Data analysis:

Travel to Bangkok in Thailand in august to get the best price ($ 565, saving $ 132 compared to the average price for the year which is $ 696). Avoid the month of january which is statistically the most expensive ($ 1039, which is $ 344 more than the average price).

Monthly prices in detail for Sydney-Bangkok and other statistics

Average price per month for a round trip flight to Phuket in Thailand

The average price for a round trip flight from Sydney to Phuket is $ 578. You can pay less by using the statistics below and choosing a departure month where the price is usually low (see chart below). For more details, visit the page on the price of Sydney-Phuket flights.

To get the best price...

take a flight with layover

leave on a tuesday

come back on a sunday

Data analysis:

Travel to Phuket in Thailand in may to get the best price ($ 449, saving $ 129 compared to the average price for the year which is $ 578). Avoid the month of january which is statistically the most expensive ($ 855, which is $ 278 more than the average price).

Monthly prices in detail for Sydney-Phuket and other statistics

Average price per month for a round trip flight to Koh Samui in Thailand

The average price for a round trip flight from Sydney to Koh Samui is $ 820. You can pay less by using the statistics below and choosing a departure month where the price is usually low (see chart below). For more details, visit the page on the price of Sydney-Koh Samui flights.

To get the best price...

take a flight with layover

leave on a saturday

come back on a monday

Data analysis:

Travel to Koh Samui in Thailand in may to get the best price ($ 658, saving $ 163 compared to the average price for the year which is $ 820). Avoid the month of december which is statistically the most expensive ($ 1113, which is $ 293 more than the average price).

Monthly prices in detail for Sydney-Koh Samui and other statistics

Average price per month for a round trip flight to Chiang Mai in Thailand

The average price for a round trip flight from Sydney to Chiang Mai is $ 648. You can pay less by using the statistics below and choosing a departure month where the price is usually low (see chart below). For more details, visit the page on the price of Sydney-Chiang Mai flights.

To get the best price...

take a flight with layover

leave on a monday

come back on a thursday

Data analysis:

Travel to Chiang Mai in Thailand in may to get the best price ($ 506, saving $ 143 compared to the average price for the year which is $ 648). Avoid the month of january which is statistically the most expensive ($ 942, which is $ 294 more than the average price).

Monthly prices in detail for Sydney-Chiang Mai and other statistics


Top prices Sydney-Thailand

Round tripDatesPrice
Sydney → Phuket12-08 to 20-08-2024$ 318 
Sydney → Bangkok19-08 to 25-08-2024$ 305 
Sydney → Bangkok23-08 to 29-08-2024$ 317 
Sydney → Bangkok07-09 to 15-09-2024$ 311 
Sydney → Bangkok07-10 to 17-10-2024$ 306 
Sydney → Bangkok01-11 to 09-11-2024$ 306 
Sydney → Bangkok07-03 to 22-03-2025$ 294 
Sydney → Bangkok14-03 to 24-03-2025$ 305 
Sydney → Bangkok15-03 to 22-03-2025$ 298 
Sydney → Bangkok17-03 to 24-03-2025$ 318 


When to buy plane tickets to go to Thailand (from Sydney)?

The best time to buy your plane ticket from Sydney to Bangkok

The price of tickets to Bangkok fluctuates depending on how far in advance you book. The graph below shows the average price of tickets based on the number of months before departure. Another important factor is the day of booking. According to our calculations, to get a cheaper flight from Sydney to Bangkok, you should buy your ticket on a monday. For more details, please visit the when to buy plane tickets to Bangkok page.

Data analysis:

Buy your plane ticket to go to Bangkok in Thailand 6 to 7 months before departure to get the best price (the average price in this range is $ 596 , which is $ 101 savings compared to the overall average price). However, do not buy your ticket 0 to 1 month in advance or you will pay a high price ($ 169 more than the average price).

When to buy your Sydney-Bangkok flight ticket and other statistics

The best time to buy your plane ticket from Sydney to Phuket

The price of tickets to Phuket fluctuates depending on how far in advance you book. The graph below shows the average price of tickets based on the number of months before departure. Another important factor is the day of booking. According to our calculations, to get a cheaper flight from Sydney to Phuket, you should buy your ticket on a thursday. For more details, please visit the when to buy plane tickets to Phuket page.

Data analysis:

Buy your plane ticket to go to Phuket in Thailand 3 to 4 months before departure to get the best price (the average price in this range is $ 514 , which is $ 64 savings compared to the overall average price). However, do not buy your ticket 0 to 1 month in advance or you will pay a high price ($ 137 more than the average price).

When to buy your Sydney-Phuket flight ticket and other statistics

The best time to buy your plane ticket from Sydney to Koh Samui

The price of tickets to Koh Samui fluctuates depending on how far in advance you book. The graph below shows the average price of tickets based on the number of months before departure. Another important factor is the day of booking. According to our calculations, to get a cheaper flight from Sydney to Koh Samui, you should buy your ticket on a sunday. For more details, please visit the when to buy plane tickets to Koh Samui page.

Data analysis:

Buy your plane ticket to go to Koh Samui in Thailand 7 to 8 months before departure to get the best price (the average price in this range is $ 757 , which is $ 64 savings compared to the overall average price). However, do not buy your ticket 0 to 1 month in advance or you will pay a high price ($ 168 more than the average price).

When to buy your Sydney-Koh Samui flight ticket and other statistics

The best time to buy your plane ticket from Sydney to Chiang Mai

The price of tickets to Chiang Mai fluctuates depending on how far in advance you book. The graph below shows the average price of tickets based on the number of months before departure. Another important factor is the day of booking. According to our calculations, to get a cheaper flight from Sydney to Chiang Mai, you should buy your ticket on a wednesday. For more details, please visit the when to buy plane tickets to Chiang Mai page.

Data analysis:

Buy your plane ticket to go to Chiang Mai in Thailand 4 to 5 months before departure to get the best price (the average price in this range is $ 606 , which is $ 42 savings compared to the overall average price). However, do not buy your ticket 11 to 12 months in advance or you will pay a high price ($ 169 more than the average price).

When to buy your Sydney-Chiang Mai flight ticket and other statistics



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