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Departure·1 pax, Economy

Cheapest flights for Sydney – Bangkok (SYD – BKK)

Aviasales.ge will find you the cheapest airfare for Sydney – Bangkok by comparing the ticket prices to Bangkok using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Sydney – Bangkok is up to you.

Sydney – Bangkok is most popular in December. During this period the average ticket price is 1 816.

Direct flight for from Sydney to Bangkok

The easiest way to to get to your destination is a direct flight. Direct flights for from Sydney to Bangkok are offered by:

  • Emirates (daily EK5053)
  • Bangkok Airways (daily PG4528)
  • Thai Airways (daily TG476)

Bangkok is served by 2 airports: Suvarnabhumi Airport and Don Mueang International Airport. Direct flights for Sydney – Bangkok are operated by:
  • Thai Airways from Sydney (Kingsford Smith) Airport to Suvarnabhumi Airport
Flight with layover for the route from Sydney to Bangkok

An alternative option for Sydney – Bangkok (round-trip) would be a flight with a layover. Prices start at 869 up to 23 253.

The lowest prices for flights with layovers are offered by AirAsia X with a layover in Kuala Lumpur. Tickets start at 522.

Affordable and convenient options are also available from:

  • Scoot (starting at 620 with a layover in Singapore)
  • China Southern Airlines (starting at 631 with a layover in Shenzhen)
  • China Southern Airlines (starting at 645 with a layover in Guangzhou)
  • Xiamen Airlines (starting at 666 with a layover in Xiamen)
  • Hainan Airlines (starting at 1 363 with a layover in Haikou)
  • Jetstar (starting at 1 387 with a layover in Denpasar (Bali))
  • VietjetAir (starting at 1 621 with a layover in Ho Chi Minh City)

A flight with a layover on the route Sydney – Bangkok will allow you to make your trip more interesting. The layover could be in:

  • Guangzhou (flight CZ302 China Southern Airlines)
  • Hong Kong (flight CX138 Cathay Pacific)
  • Singapore (flight TR13 Scoot)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Sydney – Bangkok could change by more than 192%.

Aviasales.ge suggests buying tickets for Sydney – Bangkok in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight Sydney – Bangkok (SYD – BKK)
9 ⁠hr 25 ⁠min
Average flight duration
7,535 km
Distance
3 ⁠hr
Current time difference
24
Number of flights per week
₾475
Lowest price
₾0
Average ticket price
10:00
Earliest flight out
15:25
Latest flight out

Ticket prices for Sydney – Bangkok by month *

Month One-way Round-trip
December 2025 19.12.2025
01.12 - 08.12.2025
January 2026 01.01.2026
17.01 - 27.01.2026
February 2026 01.02.2026
12.02 - 28.02.2026

* Prices found by users over the last 48 hours (they do not represent an offer).

Cheapest flight for from Sydney to Bangkok found by our users over the last 48 hours: ticket with Virgin Australia with a departure on 19.12.2025 and a price of 1 301 GEL.
Fastest flight for from Sydney to Bangkok: ticket with Thai Airways with the nearest departure on 25.12.2025 and a flight duration of 9hrs. 25min..
Airlines flying from Sydney to Bangkok
Airports serving Sydney – Bangkok

Sydney airports serving flights to Bangkok:

  • Sydney (Kingsford Smith) Airport (SYD)

Bangkok airports accepting flights from Sydney:

  • Suvarnabhumi Airport (BKK)