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Cheap flights from Sydney to Thailand from $310

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BKK
16 Jul — 23 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Thailand
Explore the most affordable flight options available from Sydney to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 June 2026.

Wed 21/1014:00
SYD
-
KBV
1 stop30h 45m
Scoot
Wed 28/1012:40
KBV
-
SYD
1 stop26h 10m
Scoot
Deal found 11/6$570
Mon 3/820:35
SYD
-
HKT
1 stop19h 40m
Scoot
Thu 13/814:15
HKT
-
SYD
1 stop26h 05m
Scoot
Deal found 11/6$599
Sun 2/820:35
SYD
-
HKT
1 stop18h 20m
Scoot
Tue 11/814:15
HKT
-
SYD
1 stop26h 05m
Scoot
Deal found 11/6$600
Tue 11/820:35
SYD
-
HKT
1 stop18h 40m
Scoot
Tue 25/809:20
HKT
-
SYD
1 stop23h 25m
Scoot
Deal found 11/6$601
Mon 7/913:00
SYD
-
HKT
1 stop22h 20m
Multiple Airlines
Wed 14/1011:55
HKT
-
SYD
1 stop16h 25m
Multiple Airlines
Deal found 14/6$606
Sun 26/713:00
SYD
-
CNX
1 stop30h 35m
Scoot
Tue 11/821:30
CNX
-
SYD
1 stop18h 50m
Scoot
Deal found 14/6$607
Mon 28/920:50
SYD
-
KBV
1 stop20h 05m
Multiple Airlines
Thu 22/1011:50
KBV
-
SYD
1 stop17h 30m
Multiple Airlines
Deal found 16/6$608
Sun 11/1021:35
SYD
-
HKT
1 stop14h 45m
Scoot
Mon 9/1110:55
HKT
-
SYD
1 stop27h 55m
Scoot
Deal found 16/6$610
Fri 25/920:50
SYD
-
KBV
1 stop22h 30m
Multiple Airlines
Thu 22/1014:25
KBV
-
SYD
1 stop14h 55m
Multiple Airlines
Deal found 16/6$611
Mon 12/1014:00
SYD
-
HKT
1 stop22h 20m
Scoot
Tue 10/1110:55
HKT
-
SYD
1 stop22h 10m
Scoot
Deal found 16/6$611
Thu 3/910:15
SYD
-
HKT
1 stop27h 40m
Multiple Airlines
Thu 10/917:05
HKT
-
SYD
1 stop12h 15m
Multiple Airlines
Deal found 15/6$618
Fri 9/1014:00
SYD
-
HKT
1 stop27h 15m
Scoot
Mon 19/1013:15
HKT
-
SYD
1 stop27h 05m
Scoot
Deal found 12/6$620

Find flight deals from Sydney to Thailand

Keep the following information in mind while searching for Sydney to Thailand flight deals. Data was last updated 16 June 2026.

Round-trip from

$570

One-way from

$310

Popular in

December

Cheapest in

October

Average price

$1,146

Good round-trip deal

$721 or less

Good one-way deal

$399 or less
Scoot
  • Scoot
  • 21/10-28/10
  • 2 total stops
  • 56h 55m total
  • Sydney to Thailand
Search Deals
Scoot
  • Scoot
  • 30/10
  • 1 total stop
  • 24h 45m total
  • Sydney to Thailand
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($189 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Thailand.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Thailand.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 June 2026.
Use the filters below to find and compare flights from Sydney to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Wed 29/7

13:05-19:20

Nonstop9h 15m

Phuket City

Wed 5/8

21:05-08:50

Nonstop8h 45m

$689

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Fri 31/7

13:00-16:20

2 stops30h 20m

Krabi

Fri 7/8

14:25-06:15

1 stop12h 50m

$744

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Sat 18/7

20:35-11:15

2 stops41h 40m

Krabi

Tue 28/7

17:20-19:20

1 stop23h 00m

$788

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Tue 1/9

20:50-16:45

3 stops22h 55m

Krabi

Fri 18/9

14:25-08:20

1 stop14h 55m

$788

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Mon 27/7

13:05-19:20

Nonstop9h 15m

Phuket City

Mon 10/8

21:05-08:50

Nonstop8h 45m

$801

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Thu 3/9

09:15-18:55

1 stop12h 40m

Bangkok Suvarnabhumi

Fri 18/9

11:05-07:00

1 stop16h 55m

$910

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Thu 6/8

09:15-23:05

1 stop16h 50m

Bangkok Suvarnabhumi

Fri 14/8

18:40-10:00

1 stop12h 20m

$916

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Mon 5/10

14:05-19:20

Nonstop9h 15m

Phuket City

Mon 19/10

21:05-09:50

Nonstop8h 45m

$931

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Mon 20/7

20:50-10:40

1 stop16h 50m

Phuket City

Sun 2/8

17:05-19:35

1 stop23h 30m

$932

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Tue 8/9

22:15-12:30

1 stop17h 15m

Phuket City

Thu 10/9

13:30-07:15

1 stop14h 45m

$957

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Sydney to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Thailand

What is the cheapest month to book a flight from Sydney to Thailand?

Currently, May is the cheapest month in which you can book a flight from Sydney to Thailand (average of $756). Flying from Sydney to Thailand in December is currently the most expensive (average of $1,456). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to TH?

Find hourly flight availability from Sydney to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 June 2026.

A simple way to save on the total cost of your ticket is to fly from Sydney to Thailand in the afternoon. If you’re flexible enough to do this you can expect to save up to 3% on your trip compared to booking a flight in the evening.

Weekly flight availability from Sydney to Thailand

Explore weekly flight availability from Sydney to Thailand. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 June 2026.

The most flights from SYD to TH0 are scheduled on a Monday (17 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 on average).

How often are flights from Sydney to Thailand delayed?

About 17% of weekly flights between Sydney and Thailand have experienced delays in the past year, with the average delay time being 111 minutes.

What is the most punctual flight time for Sydney to Thailand flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Sydney to Thailand flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from Sydney to Thailand?

To ensure you get the cheapest price possible for a flight from Sydney to Thailand, you should look to book at least 62 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.

What is the cheapest day to fly from Sydney to Thailand?

Use this chart to determine the cheapest time to fly return from Sydney to Thailand. Price data was last updated on 13 June 2026.

Travellers seeking maximum savings on their Sydney to Thailand flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 16 June 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Thai Airways, andMalaysia Airlines from Sydney to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,545 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Thai Airways
7.9
Good
406 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Malaysia Airlines
7.3
Good
311 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Jetstar
6.5
Okay
545 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Sydney to Thailand Travel Guide

Thailand is one of the most popular countries in the Southeast Asia, opening its doors to over 32 million travellers a year. It famously serves up a well-trod backpacker route of gleaming temples, sandy beaches, spectacular islands, frenetic cities – and legendary full moon parties.
But it’s also increasingly the stomping ground of luxury beach hotels and adventure tours that veer right off the beaten track.
Travelling from Sydney? It’s usually cheaper and easier to catch a direct flight to one of the big cities like Bangkok or Phuket. Flights start at just over 9 hours long.

Book a flight from Sydney to Thailand, and you’ll discover a country that dishes up some of the most spectacular scenery on the planet.
The capital, Bangkok, is a firecracker. The Grand Palace, Wat Phra Kaew and Wat Arun showcase its grand past history, while lively Khao San Road is a neon-lit backpacker haunt. Patong in Phuket also pulls out the big guns, serving up 24/7 bars and clubs by the beach.
For something a little different, head for the Phi Phi Islands, where white-gold beaches pair up with sky-scraping rock formations. Or make tracks for central Thailand. Here, Kaho Yai National Park shelters waterfalls and elephants.

Use our smart search engine to find cheap flights to Thailand.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sydney to Thailand?

    Direct flights to popular spots like Bangkok and Phuket are around 9 hours 20 minutes long.Got your heart set on somewhere else? Then take an indirect flight to other favourites like Koh Samui, Krabi or Pattaya. Flights start at 13 hours long.

  • Which airlines operate flights from Sydney to Thailand?

    Qantas Airways, Thai Airways, Emirates and Jetstar Airways are among the airlines that offer direct flights.Don’t mind a stopover? Then you could also fly with companies like AirAsia X, Malaysia Airlines, Singapore Airlines or Tigerair Australia.

  • How frequent are flights between Sydney and Thailand?

    Direct flights from Sydney to Thailand set off a few times a day. Booking an indirect flight gives you loads more choice – up to 100 extra flight routes a day.

  • Which airports serve Sydney and Thailand?

    Planes take off from Sydney (Kingsford Smith) Airport.You can take your pick of airports in Thailand. Direct flights make a beeline for Suvarnabhumi Airport in Bangkok and Phuket International Airport.

  • Which direct flight route between Sydney and Thailand is cheapest?

    It’s usually cheapest to fly directly to Phuket. You can also find great deals on direct routes to Bangkok – especially if you travel midweek or between May and October, when the rainy season arrives.

  • What airport do you fly from for flights from Sydney to Thailand?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Thailand.

  • How long is the flight from Sydney to Thailand?

    For as low as $931, Malaysia Airlines can have you in Thailand from Sydney in 9h 15m. The distance from Sydney to Thailand is about 7261 km. 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 fly from Sydney to Thailand one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $186. Users have also found prices from $220 and $226 on AirAsia X and Scoot, respectively.

  • What are the most popular routes from Sydney to Thailand?

    The most popular flight routes from Sydney to Thailand are Sydney Kingsford Smith - Bangkok Suvarnabhumi, Sydney Kingsford Smith - Bangkok Don Mueang Intl and Sydney Kingsford Smith - Phuket City.

  • What are the most reliable airlines from Sydney to Thailand?

    Before booking your flight to Thailand from Sydney, have a look at the most reliable airlines to get you to your destination on time: Lufthansa (85%), Austrian Airlines (84%), Oman Air( 70%).

  • What are the cheapest flights from Sydney to Thailand?

    While on average a flight from Sydney to Thailand is generally $2,543, our data shows the cheapest flight currently is $614. When looking at the most popular route, (Sydney Kingsford Smith - Bangkok Suvarnabhumi), you can expect to pay $543 for that flight.

  • Can I find deals for flights from Sydney to Thailand that include hotel bookings?

    Yes. In addition to deals on Sydney to Thailand flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Thailand.

  • Can I find deals for business class flights from Sydney to Thailand?

    Yes. Cheapflights offers flight deals from Sydney to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Thailand?

    Currently, May is the cheapest month in which you can book a flight from Sydney to Thailand (average of $756). Flying from Sydney to Thailand in December is currently the most expensive (average of $1,456). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Sydney to Thailand

Discover the top 10 airlines that operate flights from Sydney to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 June 2026.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$295Average$658FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
JetstarCheapest$323Average$858FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Cebu PacificCheapest$351Average$754FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
ScootCheapest$358Average$684FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Hainan AirlinesCheapest$366Average$602FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
XiamenAirCheapest$366Average$873FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China EasternCheapest$373Average$938FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Batik AirCheapest$492Average$1,019FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China SouthernCheapest$519Average$1,036FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$542Average$797FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Thailand?

Deals for Sydney to Thailand flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Thailand?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Thailand from Sydney.

Can Cheapflights find flights from Sydney to Thailand with no change fees?

Yes, we can. To see specific flights from Sydney to Thailand with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Sydney to Thailand become cheaper?

Not ready to book yet? You can track prices for flights from Sydney to Thailand on Cheapflights with our Price Alert feature and get notified when better prices are available.

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