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BKK - SYD

Find cheap flights from Bangkok to Sydney

1 adult
0 bags
Mon 27/5
Mon 3/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Sydney, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,623,357 times on KAYAK, and here is why:

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Flights from Bangkok to Sydney - Travel Insights & Trends

Get data-powered insights and trends into flights from Bangkok to Sydney to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Bangkok Suvarnabhumi Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bangkok Suvarnabhumi Airport to Sydney is September, where tickets cost C$ 758 on average. On the other hand, the most expensive months are January and April, where the average cost of tickets is C$ 1,262 and C$ 1,078 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Bangkok Suvarnabhumi Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Bangkok Suvarnabhumi Airport to Sydney, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Which airlines fly direct between Bangkok Suvarnabhumi Airport and Sydney?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Bangkok Suvarnabhumi Airport to Sydney.
There are 3 airlines that fly direct from Bangkok Suvarnabhumi Airport to Sydney. They are: Qantas Airways, Thai AirAsia X and Thai Airways. The cheapest price of all airlines flying this route was found with Thai AirAsia X at C$ 528. On average, the best prices for this route can be found at Thai AirAsia X.

How many flights are there between Bangkok Suvarnabhumi Airport and Sydney per day?

Each day, there are between 5 and 6 nonstop flights that take off from Bangkok Suvarnabhumi Airport and land in Sydney, with an average flight time of 9h 08m. The most common departure time is 6:00 p.m. and most flights take off in the evening. Each week, there are 38 flights. The most frequent day of departure is Friday, when 16% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Bangkok Suvarnabhumi Airport and Sydney?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Bangkok to Sydney?

Early birds can take the earliest flight from Bangkok Suvarnabhumi Airport at 12:30 am and will be landing in Sydney at 1:10 pm.

What’s the latest departure time from Bangkok to Sydney?

If you prefer to fly at night, the latest flight from Bangkok Suvarnabhumi Airport to Sydney jets off at 10:20 pm and lands at 10:20 am.

Good to know

Low season

August

High season

December
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (11% more expensive on average)

When to book flights from Bangkok to Sydney

Are your dates flexible? Find out the best times to travel from Bangkok to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangkok to Sydney flights

  • How do I get to the Bangkok Airport?

    There is a train that can connect you to the BKK Airport from the Bangkok Phaya Thai Station between 06:00–00:00; this ride takes about 30 minutes. The airport train station is in the airport basement so you will be conveniently placed for your flight. If you’re flying from Don Mueang, there are several train services that take you straight to the airport from the Bangkok Central Train Station.

  • Is there anywhere I can relax before my flight at the Bangkok Airport?

    Those flying from BKK Airport can take advantage of massage and spa treatments at either the Express Spa Body & Foot Massage on Level 4 of the International Terminal, or at the Ruean Rak Spa & Massage in the Main Terminal. Those flying from Don Mueang Airport can enjoy massage chairs in the Amaxs Health Focus area or stretch their muscles on one of the exercise machines; or there is the Orchid Spa on Floor 4.

  • Are there any lounges at the Bangkok Airport?

    You can find airline lounges at each concourse in the BKK Airport. If you do not have a specific airline pass, all fliers can pay at the door to access the Miracle Business Class Lounges. Alternatively, you can buy a pass online before your flight to guarantee entry. The Miracle Lounges are located on each concourse and have a range of services from showers to business zones with printers and faxes to a bar and buffet.

  • Is there anything to eat at the Sydney Airport?

    To help keep you going after your flight from Bangkok to Sydney, you can find some eateries in the Sydney Airport Terminal 1 Arrivals Area. Quick, Lebanese baked snacks can be found at Ooosh Oregano Bakery near Exit A, or you can sit and have a drink at Coopers Alehouse. For a greater range, there is a Food Court in the Terminal 1 Check-in Area, a short walk from Arrivals. Restaurants are not 24h, but some close as late as 22:00 and open as early as 04:00.

  • How do I get from Sydney Airport into the city?

    There is a train station located not far from Terminal 1 International Arrivals. The Sydney Airport is connected to Central Station in downtown Sydney by the T8 Line. Tickets are sold at the train stations but if you are staying in Sydney for more than a few days, you may want to consider an Opal Card for discounted fares on trains, buses, and ferries.

  • Which aircraft models fly most regularly from Bangkok to Sydney?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Bangkok to Sydney flight route.

  • Which airline alliances offer flights from Bangkok to Sydney?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Bangkok and Sydney, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Bangkok to Sydney?

    There are direct flights from Bangkok to Sydney on a daily basis.

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

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Bangkok is likely to change within 7 days, so travellers know whether to wait or book now.

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Bangkok with another airline.

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

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Bangkok to Sydney

  • There are two airports in Bangkok that you could fly out of. The Suvarnabhumi International Airport (BKK) is the city’s largest and newest, and now the major international airport. However, there are still regular flights to Australia departing from the Don Mueang Airport (DMK).
  • There are a few different airlines that provide direct flights from Bangkok to Sydney Kingsford Smith Airport (SYD). For those that prefer a local airline, Qantas offers regular flights from BKK Airport. You can also find good deals with Thai Airways.
  • If you would like to protect your luggage on your flight from Bangkok to Sydney, you can find the luggage-wrapping facilities at the Floor 4 Departure Hall, next to the airport entrances.
  • If you’re travelling with children, you can find Children’s Play Areas at the BKK Airport on Concourse B and D by the lounges and on the 4th floor of Concourse C and D. If you’re flying from Don Mueang Airport, there are Play Areas on Floor 3.
  • Those looking for some last-minute supplies or some travel sickness medication can find several Boots pharmacies throughout the BKK Airport. There is one in the Check-in Hall before security, or you can find them airside in Concourse A and G.
  • Feeling a little lost at the Sydney Airport? You can find Airport Ambassadors stationed in the Arrivals Area and Baggage Claim Area, ready to help you with any questions. They are recognisable by their bright blue jackets.
See more tips

Prefer to fly non-stop from Bangkok to Sydney?

Find which airlines fly direct from Suvarnabhumi to Kingsford Smith, which days they fly and book direct flights.

Nonstop departures

Bangkok Suvarnabhumi to Sydney Kingsford Smith

Monday

Austrian Airlines,Bangkok Airways,British Airways, +10 more

Austrian Airlines,Bangkok Airways, +11 more

Tuesday

Austrian Airlines,Bangkok Airways,British Airways, +10 more

Austrian Airlines,Bangkok Airways, +11 more

Wednesday

Austrian Airlines,Bangkok Airways,British Airways, +9 more

Austrian Airlines,Bangkok Airways, +10 more

Thursday

Austrian Airlines,Bangkok Airways,British Airways, +9 more

Austrian Airlines,Bangkok Airways, +10 more

Friday

Austrian Airlines,Bangkok Airways,British Airways, +10 more

Austrian Airlines,Bangkok Airways, +11 more

Saturday

Austrian Airlines,Bangkok Airways,British Airways, +10 more

Austrian Airlines,Bangkok Airways, +11 more

Sunday

Austrian Airlines,Bangkok Airways,British Airways, +9 more

Austrian Airlines,Bangkok Airways, +10 more

See more nonstop flights

Nonstop returns

Sydney Kingsford Smith to Bangkok Suvarnabhumi

Monday

Austrian Airlines,Bangkok Airways,British Airways, +10 more

Austrian Airlines,Bangkok Airways, +11 more

Tuesday

Austrian Airlines,Bangkok Airways,British Airways, +10 more

Austrian Airlines,Bangkok Airways, +11 more

Wednesday

Austrian Airlines,Bangkok Airways,British Airways, +9 more

Austrian Airlines,Bangkok Airways, +10 more

Thursday

Austrian Airlines,Bangkok Airways,British Airways, +9 more

Austrian Airlines,Bangkok Airways, +10 more

Friday

Austrian Airlines,Bangkok Airways,British Airways, +10 more

Austrian Airlines,Bangkok Airways, +11 more

Saturday

Austrian Airlines,Bangkok Airways,British Airways, +10 more

Austrian Airlines,Bangkok Airways, +11 more

Sunday

Austrian Airlines,Bangkok Airways,British Airways, +9 more

Austrian Airlines,Bangkok Airways, +10 more

See more nonstop flights
See more nonstop flights

Top airline flying from Bangkok to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangkok to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.3
Thai AirAsia XOverall score based on 29 reviews
7.5crew
4.1entertainment
7.6boarding
5.2food
6.5comfort
Airline reviews

Un peu déçu par le vol, c’est la première fois que je prend un vol de 6h ou les boissons et la nourriture sont payantes et pas inclus dans le vol. Peut être que c’est propre à la compagnie mais ça m’a surprise. Le fait qu’il n’y est pas d’écran pour pouvoir passer le temps était aussi un point négatif. Cependant le personnel était très agréable.

2.0 MediocreAnonymous, May 2023NRT - BKK
Read more about Thai AirAsia X reviews

Un peu déçu par le vol, c’est la première fois que je prend un vol de 6h ou les boissons et la nourriture sont payantes et pas inclus dans le vol. Peut être que c’est propre à la compagnie mais ça m’a surprise. Le fait qu’il n’y est pas d’écran pour pouvoir passer le temps était aussi un point négatif. Cependant le personnel était très agréable.

First time of flying with Air Asia and great choice

Don't even offer water on a 5 and half hours flight. Its laughable one have to rent a blanket.

No free water. Water cost money in a currency that I didn’t have.

Pay for food on an almost 6 hour flight. Very tight space, I had to show my boarding pass for the food I paid and the blanket set. I had an online boarding pass, that didn’t work, I had to take out the printed boarding pass out of the overhead locker whilst my neighbour was eating, as I was sitting in a Center seat. The staff was very friendly and got my bag out but it didn’t make sense. As the online boarding pass was enough for the blanket set. But not for the food. Just to make a check on the piece of paper. I had a warm free meal on an one hour flight from BKK to Samui with Bangkok airways. So airasia just tries to save money where they can.

Pros: "The flight got me to where I was going."
Cons: "If you are.looking for some entertainment for a long flight, there will not be any."

Book cheap flights from Bangkok to Sydney

One-way flight deals

directKLM
9h 15mBKK-SYD
directThai AirAsia X
9h 40mBKK-SYD
directOman Air
9h 00mBKK-SYD
directThai Airways
9h 00mBKK-SYD
directAustrian Airlines
9h 00mBKK-SYD
directQantas Airways
9h 15mBKK-SYD
directEmirates
9h 15mBKK-SYD
directBangkok Airways
9h 15mBKK-SYD
directTurkish Airlines
9h 00mBKK-SYD
directFinnair
9h 15mBKK-SYD
directLufthansa
9h 00mBKK-SYD
directEL AL
9h 00mBKK-SYD
directBritish Airways
9h 15mBKK-SYD

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Bangkok - Sydney Flights

Departure:

Bangkok (BKK)Thailand

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - Bangkok

Cabin classes:

C$ 942

Browse origins:

  • Flights » 
  • Bangkok Suvarnabhumi Airport

Browse destinations:

  • Flights » 
  • Sydney