$161 Find Cheap Flights from Bangkok to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangkok to Australia departing on 16/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Australia Flight Deals from Bangkok

Cheapest return prices found by our users on KAYAK in the last 72 hours

Sydney
Sydney1 stop$495
Brisbane
Brisbanedirect$564
Perth
Perthdirect$336
Coolangatta
Coolangatta1 stop$750
Cairns
Cairns2 stops$733
Launceston
Launceston2 stops$719

Cheap Flight Deals from Bangkok to Australia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bangkok to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Bangkok to Australia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Bangkok to Australia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
22:05 - 05:50BKK-PER
6h 45mdirect
 Logo
21:55 - 08:05PER-BKK
11h 10m1 stop
vie., 9 may. - vie., 16 may.
 Logo
22:05 - 05:50BKK-PER
6h 45mdirect
 Logo
21:55 - 19:25PER-BKK
22h 30m1 stop
vie., 6 jun. - vie., 13 jun.
Scoot Logo
18:00 - 20:40BKK-PER
25h 40m1 stop
Scoot Logo
21:55 - 17:00PER-BKK
20h 05m1 stop
$361Scoot
Find Deal
mar., 6 may. - mar., 3 jun.
Jetstar Logo
22:05 - 05:50BKK-PER
6h 45mdirect
Jetstar Logo
14:50 - 20:50PER-BKK
7h 00mdirect
$370Jetstar
Find Deal
vie., 9 may. - vie., 16 may.
Scoot Logo
01:05 - 17:10BKK-PER
15h 05m1 stop
Scoot Logo
21:55 - 18:25PER-BKK
21h 30m1 stop
$372Scoot
Find Deal
jue., 8 may. - vie., 16 may.
Jetstar Logo
22:05 - 05:50BKK-PER
6h 45mdirect
Jetstar Logo
14:50 - 20:50PER-BKK
7h 00mdirect
$373Jetstar
Find Deal
vie., 9 may. - vie., 16 may.
China Southern Logo
13:45 - 08:40BKK-MEL
15h 55m1 stop
China Southern Logo
10:20 - 12:50MEL-BKK
29h 30m1 stop
$619China Southern
Find Deal
jue., 12 jun. - lun., 16 jun.
China Southern Logo
15:05 - 19:40BKK-SYD
25h 35m1 stop
China Southern Logo
08:45 - 11:20SYD-BKK
29h 35m1 stop
$691China Southern
Find Deal
mié., 21 may. - sáb., 31 may.
Qantas Airways Logo
18:10 - 14:10BKK-AVV
17h 00m1 stop
Qantas Airways Logo
06:00 - 16:40AVV-BKK
13h 40m1 stop
$1,044Qantas Airways
Find Deal
jue., 22 may. - jue., 29 may.
Qantas Airways Logo
18:10 - 14:10BKK-AVV
17h 00m1 stop
Qantas Airways Logo
06:00 - 16:40AVV-BKK
13h 40m1 stop
$1,130Qantas Airways
Find Deal
jue., 22 may. - jue., 29 may.

KAYAK's insights & trends for Bangkok to Australia flights

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

What is the cheapest Bangkok to Australia flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Bangkok to Australia.
The cheapest ticket to Australia from Bangkok found in the last 72 hours was to Perth, at $160 return. The most popular route is from Bangkok Suvarnabhumi Airport (BKK) to Melbourne Airport (MEL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $240.

What is the cheapest time of day to fly to Australia?

The average price for all round-trip flights from Bangkok to Australia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Australia is generally in the afternoon, when retur flights cost $484 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the evening, which is peak travel time and where the average cost of a ticket is $733.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok to Australia, 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 to Australia is June, when tickets cost $1,016 (return) on average. On the other hand, the most expensive months are January and April, when the average cost of return tickets is $1,298 and $1,164 respectively.

What’s the cheapest day of the week to fly from Bangkok to Australia?

The average price of all round-trip flights from Bangkok to Australia clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Australia on a Friday and more expensive on a Saturday. On your return trip to Bangkok, you should consider flying back on a Monday, and avoid Sundays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok to Australia, 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 Bangkok to Australia, you should book around 13 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Cheapest flight

$161
Flight from Bangkok Suvarnabhumi Airport to Perth

Flights from Bangkok to Australia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Bangkok to Australia 
DougFlew with Thai AirwaysBKK-MELOct 2024
I liked that Thai boarding was very disciplined and orderly.
Verified travelerFlew with Thai AirwaysBKK-SYDApr 2024
Make sure your hand carry has wheels so they can be drag on and off the flight easier as the flight is nine hour long.

FAQs - booking Australia flights

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

    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 Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bangkok to Australia 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 Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Bangkok to Australia 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 Bangkok to Australia?

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

See more FAQs

Top 5 airlines serving from Bangkok to Australia

Need help choosing which airline to fly with from Bangkok to Australia? 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.
7.7
Thai AirwaysOverall score based on 325 reviews
6.8Entertainment
8.3Crew
7.3Food
7.5Comfort
7.8Boarding
Airline reviews

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.

6.0 GoodAnonymous, Apr 2025BKK - DPS
Read more Thai Airways reviews

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.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Loved the staff. The economy seats could have been bigger.

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

I liked the service, the menu, and the comfort of the seats! Even tho we were seated by the bathrooms, the reclining seats and movie selection was very good, my husband and I didn’t mind at all

Very good as always, stand out airline. The passengers whom choose to stuff baggage that otherwise should be checked-in is a real bother but that's not the airlines doing. A real frustration that passengers just don't want to check-in luggage. This is a pet hate unfortunately.

It’s a two prop flight so I had problems with my ears on re- entering ! But otherwise fine

I love flying with Qantas. There was no onscreen entertaining on this flight, and only a snack provided (not a meal) but still better than Jetstar or Virgin (in my opinion) so still happy.

The food was terrible. And the flight attendants were very rude. One flight attendant wouldn’t help a passenger lift their carry-on. Another flight attendant wouldn’t give a man an extra blanket. And they walked by not even looking at the passengers to see if they needed a glass of water.

Wheelchair assistance to move through the terminals and to/from the plane door was excellent. No vegan snack on the flight, only something with salami and cheese in it.

I have flown Qantas multiple times in the past it seemed this flight the plane had less seat room or the seats were way less comfortable than before. Everything else was about the same. Thanks

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

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

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.

Fabulous I have no issues with JetStar great service always use them to fly

Flight was as expected - we got what we paid for which was a base fare

Hardly we had overweight and we were asked to pay $75. We were checked by a female and weight was alright

Unaware of charge for carry on until i got to gate

I got what I paid for - flight was clean, staff were friendly

The flight on the 8.10was canceld so i had to by tickt on anather airline As the low say i will need a full refand of the mony i paid you for this flight! Thenk you Dan richental

No snacks meal or drinks for 9hr flight, no entertainment options. Crew appeared tired, irritable. It's apparently a budget airline, they make sure it feels that way.

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."

Everything you need to know for your flight from Bangkok to Australia

Cabin class types available on flights to Australia

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

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