$119 Find Cheap Flights from Australia to Thailand

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What is the cheapest flight to Thailand?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Thailand from Australia found in the last 72 hours was to Bangkok Suvarnabhumi Airport, at $271 round-trip. The most popular route is Brisbane (BNE) to Bangkok Suvarnabhumi Airport (BKK) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $271.

How much is a flight to Thailand?

The average and cheapest price for all round-trip flights to Thailand from each origin found by users searching on KAYAK in the last month.

A flight to Thailand costs $728 on average. The cheapest price found on KAYAK in the last 2 weeks was $148 for the route Perth (PER) to Bangkok Suvarnabhumi Airport (BKK). The most popular routes on KAYAK are Perth to Bangkok which costs $571 on average, and Brisbane to Bangkok, which costs $476 on average.

See prices from:

What is the cheapest month to fly from Australia to Thailand?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Australia to Thailand, 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 Australia to Thailand is May, when tickets cost $762 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $1,489 and $1,460 respectively.

How far in advance should I book a flight from Australia to Thailand?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Thailand, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Australia to Thailand, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Which is the cheapest airport to fly into in Thailand?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Thailand is Phuket City Airport (HKT), with an average flight price of $285.


Good to know

Low seasonJune
High seasonDecember
Cheapest flight$119
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 50% increase in price.
Flight from Perth to Bangkok

FAQs for booking flights from Australia to Thailand

  • Are there flights to Thailand from Perth?

    Those who would like to fly to Thailand from Perth can find direct flights to Bangkok with Thai Airways. If you want to go to another part of Thailand, for example, to Phuket City, you will have to take a connecting flight, via Kuala Lumpur or Singapore.

  • Do I need a visa when travelling to Thailand?

    If you are going on holiday and hold an Australian passport, you can stay in Thailand for up to 30 days if entering the country by plane, or 15 days if you’re crossing by land. However, you will need to provide evidence of a return or onward bound ticket when entering and your passport must be valid for at least 6 months. Those travelling on business, even for a meeting or a conference, will require a Business Visa.

  • Which airport should I fly into Thailand?

    As Thailand’s capital, Bangkok is the most popular destination to fly into Thailand. The city has two airports. Suvarnabhumi International Airport is considered the city’s major airport, serving as a hub for the local carrier Bangkok Airways. However, operating costs here are expensive, and so budget airlines tend to fly into Don Muang Airport (DMK). This airport is a little further out of the city, approximately 1h by train.

  • Where should I fly if I’m visiting Phuket?

    Phuket Island does have its own international airport. Phuket International Airport (HKT) is at the very north of the island, about 1h from the city of Phuket. However, it can be expensive to fly to Phuket, so many tourists travelling on a budget fly into Bangkok and take public transport to Phuket. Keep in mind, however, that this is more than a 10h journey.

  • How can I bring a pet with me on my flight to Thailand?

    Different airlines have different policies for travelling with pets to Thailand. For example, Thai Airways has a pet travel service for dogs and cats, but they are not permitted to travel in the cabin of the aircraft. Instead, they must be transported in the cargo hold of the plane. The combined weight of the pet and the carrier should not exceed 32 kg.

  • Which holidays may affect flights to Thailand?

    A major holiday in Thailand is Songkran, which is the Thai New Year, celebrated in mid-April. There is also Loy Krathong (which is held in November), the King's birthday (in December) and the Full Moon Party on the island of Koh Phangan. You should be aware that airlines may adjust flight schedules and increase ticket prices during these travel periods.

  • How can I get to the city centre from Bangkok Airport?

    The Airport Rail Link at Bangkok Airport usually operates from 6:00 to midnight, with trains departing roughly every 15 minutes. There are also several public buses that run from the airport to the city centre. The bus ride can take up to an hour depending on traffic and the route.

  • How can I get to the city centre from Don Muang Airport?

    To get from Don Muang Airport to the city centre, passengers can take the free shuttle bus from the terminal to Don Mueang Station, and then take the airport rail link to downtown Bangkok. The entire journey takes around 45 minutes. Taxis can also be found outside the arrivals hall at the airport.

  • How does KAYAK find such low prices on flights from Australia to Thailand?

    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 Australia to Thailand.

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

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

  • What is the Hacker Fare option on flights from Australia to Thailand?

    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 from Australia to Thailand with an airline and back with another airline.

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

    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 from Australia to Thailand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Thailand?

    Based on KAYAK data, the cheapest day to fly to Thailand is Wednesday where round-trip tickets can be as cheap as $830. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $927 on average.

  • What is the cheapest time of day to fly to Thailand?

    The cheapest time of day to fly to Thailand is generally at night, when round-trip flights cost $824 on average. Morning departures are around 7% more expensive than evening flights, on average. The most expensive time of day to fly to Thailand is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,093.

Top tips for finding a cheap flight out of Australia

  • A popular destination for Australia, there are many direct flights between Australia’s major airports and Thailand. For example, from Melbourne you can fly direct to Bangkok or Phuket City, or from Brisbane, you can fly direct to Ko Samui.
  • Suvarnabhumi International Airport (BKK) is the biggest and the busiest airport in Thailand with the most frequent flights, both international and domestic, which makes it a great starting point for visiting other parts of the country.
  • If you’d like to fly somewhere with a beach, but you’re tired of Phuket, Ko Samui is another great option in the Gulf of Thailand. You can fly there direct from Melbourne or catch a domestic flight from Bangkok.
  • Before travelling to Thailand it is recommended to be immunised against malaria, especially if you’re travelling in Northern Thailand, and against typhoid. It is also recommended that you check you’re up to date with your tetanus vaccinations.
  • Don Mueang International Airport (DMK) is another good alternative for travelling around Thailand. Apart from offering many convenient domestic flights, it is located closer to the city centre of Bangkok so it is perfect for those who plan to have a very short stop in the country’s capital before moving on.
  • Airlines that offer flights from Sydney (SYD) to Don Muang Airport (DMK) include Batik Air, AirAsia X and Thai AirAsia. These flights are served by Terminal 1 at Don Muang Airport.
  • If you book a connecting flight from Melbourne (MEL) to Bangkok Suvarnabhumi International Airport (BKK), expect to make a stop at Guangzhou (CAN), Bali (DPS) or Manila (MNL), depending on the airline you choose.

Reviews of the top 5 airlines serving from Australia to Thailand

 
Need help choosing which airline to fly with from Australia to Thailand? 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.
8.1
Singapore AirlinesOverall score based on 1324 reviews
7.9Comfort
8.6Crew
7.7Food
8.2Boarding
8.0Entertainment
Airline reviews

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

2.0 MediocreKylie, Apr 2025CNS - SIN
Read more Singapore Airlines reviews

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was very good experience on board to Sydney with SQ.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The food options and quality could use some more excitement and variety.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Traditional economy class. Not a full flight so spare seats. Food and drinks were good

Was bumped to a later flight because of inefficiency on part of the airline.

Inflight entertainment, poor that there are no headrest screens on aircraft used for an international flight.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Touch screens were very difficult to use, generally being laggy and unresponsive- it was quite an art to get it to play the thing you wanted rather than some thing at random. Selection of films and Tv was good when touchscreen decided to finally respond.

Their aircraft are old and amenities lack way behind other international carriers leaving from BNE. Even in economy

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

15kg allowance is outrageous. Change of time a few days before departure and more than 2 hours of delay in the end. The worse we’ve taken so far in Oceania.

They added the weight of my back to the carryon luggage and charged me NZ$75 for being over 7 kg.

stuck in the aircraft for over three hours due to engineering work, significantly delayed and made a lot of passengers missed the connecting transport, no mention any compensation

Very quiet plane!! One of the quietest planes we have been on.

Jetsatar refused to take my foldable stroller in the plane, despite following all the rules on dimensions and packaging. Similar thing happened on our previous fight. However, at that instance, they offered to check in the stroller. At this fight, the staff was rude, trying to rush us to board the flight. They made excuses that the stroller was not allowed and even offer to leave it behind and ship it back at our own cost. Fortunately, we had someone else attending. Since the flight was about to take off, they left it behind and send it back to us on the next available flight.

Overall, it was good. The only concern was that I couldn't charge my phone because the USB port didn't work after we took off. One of the crew members tried to restart it but never came back to me with an update.

Comfortable seats, boarding was easy and staff were very nice.

Flight was fine but a domestic flight was called by Jetstar international. This meant going through immigration and custom scanning twice. Long queues were experienced which were frustrating. We were using a wheelchair and exit at Perth needed a scissor lift as no air bridge provided. No fast lane at Perth for wheelchair. The staff were helpful but this system is poor.

The crew were great. The seat was older than an old Holden with a big metal bar sticking right into my back. The passenger next to me complained that hers was the same. The pre purchase system for food was disappointing as the pie/quiche took 20 mins to warm up, arrived too hot and with no utensils. It was one of the most uncomfortable flights I've ever been on.

Not very good, no food and not drink ( caffe or tea). Never ever fly with jet star.

Book cheap flights from Australia to Thailand

Recent round-trip flight deals

8/5Tue
1 stopScoot
22h 30mPER-BKK
8/12Tue
1 stopScoot
31h 05mBKK-PER
$214
8/12Tue
1 stopScoot
20h 05mPER-BKK
8/22Fri
1 stopScoot
19h 45mBKK-PER
$215
8/4Mon
nonstopJetstar
7h 00mPER-BKK
8/13Wed
nonstopJetstar
6h 45mBKK-PER
$236
8/20Wed
nonstopJetstar
7h 00mPER-BKK
8/31Sun
nonstopJetstar
6h 45mBKK-PER
$237
10/31Fri
1 stopSingapore Airlines
19h 50mBNE-BKK
11/27Thu
1 stopSingapore Airlines
11h 45mBKK-BNE
$497
10/13Mon
1 stopSingapore Airlines
19h 50mBNE-BKK
11/23Sun
1 stopSingapore Airlines
18h 40mBKK-BNE
$499
11/17Mon
1 stopMalaysia Airlines
15h 35mSYD-HKT
11/25Tue
1 stopMalaysia Airlines
11h 00mHKT-SYD
$528
8/22Fri
1 stopMalaysia Airlines
30h 00mADL-HKT
8/29Fri
1 stopMalaysia Airlines
14h 25mHKT-ADL
$623
11/17Mon
2 stopsQantas Airways
28h 20mCNS-BKK
11/25Tue
1 stopQantas Airways
14h 50mBKK-CNS
$898
11/22Sat
1 stopQantas Airways
26h 10mCNS-BKK
11/26Wed
1 stopQantas Airways
14h 50mBKK-CNS
$899

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Recent one-way flight deals

8/15Fri
1 stopScoot
20h 50mPER-BKK
$119
9/15Mon
1 stopScoot
20h 00mPER-BKK
$120
7/28Mon
nonstopJetstar
7h 00mPER-BKK
$130
7/20Sun
nonstopJetstar
7h 00mPER-BKK
$131
10/14Tue
1 stopSingapore Airlines
17h 15mPER-BKK
$208
10/14Tue
1 stopSingapore Airlines
17h 15mPER-BKK
$209
9/14Sun
1 stopMalaysia Airlines
9h 05mPER-BKK
$258
9/15Mon
1 stopMalaysia Airlines
15h 10mPER-BKK
$263
9/22Mon
2 stopsQantas Airways
31h 25mCNS-BKK
$666
9/24Wed
2 stopsQantas Airways
34h 20mCNS-BKK
$668

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Last minute flights to Thailand

Last minute flight, train and bus deals

7/15Tue
multi-stop
10h 05mPER-BKK
7/25Fri
multi-stop
21h 10mBKK-PER
$382
7/15Tue
multi-stop
11h 35mMEL-BKK
8/15Fri
nonstop
8h 40mBKK-MEL
$429
7/15Tue
nonstopJetstar
9h 20mMEL-BKK
8/15Fri
nonstopJetstar
8h 40mBKK-MEL
$445
7/14Mon
multi-stopScoot
22h 15mSYD-BKK
7/26Sat
multi-stopScoot
11h 10mBKK-SYD
$622
7/15Tue
multi-stopJetstar
14h 55mADL-BKK
8/15Fri
multi-stopJetstar
20h 10mBKK-ADL
$625
7/14Mon
multi-stopScoot
22h 15mSYD-BKK
7/26Sat
multi-stopScoot
11h 10mBKK-SYD
$663
7/14Mon
nonstopQantas Airways
9h 50mSYD-BKK
8/4Mon
nonstopQantas Airways
9h 15mBKK-SYD
$924
7/14Mon
multi-stopQantas Airways
22h 55mSYD-BKK
8/6Wed
nonstopQantas Airways
9h 15mBKK-SYD
$936
7/14Mon
multi-stopSingapore Airlines
18h 35mCNS-BKK
7/27Sun
multi-stopSingapore Airlines
16h 45mBKK-CNS
$1,097
7/14Mon
multi-stopSingapore Airlines
16h 50mCNS-BKK
7/29Tue
multi-stopSingapore Airlines
20h 00mBKK-CNS
$1,198

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Everything you need to know for your flight to Thailand

Cabin class types available on flights to Thailand

Cabin classes available on flights to Thailand. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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