Prices are in New Zealand Dollars.

Find cheap flights from Sydney to Bangkok

SYD - BKK

Find cheap flights from Sydney to Bangkok

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Bangkok Suvarnabhumi
Mon 27/9
Mon 4/10
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Good to know

Low season

MayBest time to beat the crowds (15% less expensive on average)

High season

DecemberMost popular time to fly (40% more expensive on average)

Average price (return flight)

$806(avg. price over the last 2 weeks)

Good deal (return flight)

$586or less

Good deal one-way

$233or less

When to book flights from Sydney to Bangkok

Estimated return price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $233 or less one-way and $586 or less round-trip.
  • The cheapest flight from Sydney to Bangkok was found, on average, 89 days before departure.
  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is May.
  • Bangkok Suvarnabhumi Airport (BKK) is located 30 km east of Bangkok, and it takes 30-60min by car to travel there, depending on traffic. The Bangkok Airport Rail Link connects to Phaya Thai Train Station in Bangkok, via Makkasan Station, and operates roughly every 10-15min. There are also public buses, taxis and hire car options.
  • If you need a moment of relaxation after landing in Suvarnabhumi Airport, there is a spa & massage centre located just in front of Airport Rail Link Station. Start off your travels in Thailand with a pampering session.
  • If you are having trouble finding your way around Sydney Airport (SYD), need to calculate parking or taxi fees or even want to see exclusive shopping and dining offers in the airport, you can download the Sydney Airport app for free on your smartphone.

FAQs for booking Sydney to Bangkok flights

How do I get from Suvarnabhumi Airport to Bangkok via train?

Can I pick up a Thai SIM card at Suvarnabhumi Airport?

Does Suvarnabhumi Airport have public lounges?

How many flights are there between Sydney and Bangkok?

How does KAYAK find such low prices on flights from Sydney to Bangkok?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Bangkok?

What is the Hacker Fare option on flights from Sydney to Bangkok?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Bangkok?

COVID-19 information

Safety measures for airlines flying from Sydney to Bangkok

Airlines flying from Sydney to Bangkok have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Sydney to Bangkok

Mandatory masks

Masks required on board, masks provided on flights from Sydney to Bangkok

Social distancing seating

Middle seats unavailable to book on flights from Sydney to Bangkok

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Sydney to Bangkok

Book cheap flights from Sydney to Bangkok

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