BKK - PER

$144 Find Cheap Flights from Bangkok to Perth

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 Perth departing on 6/11. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Perth, 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 Perth, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$319
Typical prices: $648-$258
Scoot
Wed 8/5Sun 8/23
BKK - PER • 1 stop
Cheapest non-stop
$328
Typical prices: $658-$247
Jetstar
Mon 8/3Mon 8/17
BKK - PER • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
For a quick check-in, use Level 2 at Bangkok Suvarnabhumi.
Perth's Airport Line train reaches CBD in 25 minutes.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $319 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Thai Airways and Jetstar. Average duration is 6h 41m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 79% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $541 (round-trip)
Shortest trip • 10h 02m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Perth!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Bangkok to Perth (BKK-PER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangkok to Perth 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bangkok to Perth

Wed, Aug 5 - Sun, Aug 23
Scoot Logo
5:30 pm - 4:20 am
BKK
-
PER
9h 50m
1 stop
Scoot Logo
5:35 am - 7:35 pm
PER
-
BKK
15h 00m
1 stop
$319Scoot
Mon, Aug 3 - Mon, Aug 17
Jetstar Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
Jetstar Logo
2:50 pm - 8:50 pm
PER
-
BKK
7h 00mnonstop
$328Jetstar
Wed, Aug 5 - Sun, Aug 23
Multiple Airlines Logo
5:30 pm - 4:20 am
BKK
-
PER
9h 50m
1 stop
Multiple Airlines Logo
2:50 pm - 8:50 pm
PER
-
BKK
7h 00mnonstop
$339Multiple Airlines
Mon, Aug 10 - Wed, Aug 19
Jetstar Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
Jetstar Logo
2:50 pm - 8:50 pm
PER
-
BKK
7h 00mnonstop
$340Jetstar
Sun, Jun 7 - Tue, Jun 9
Scoot Logo
8:35 pm - 8:10 am
BKK
-
PER
10h 35m
1 stop
Scoot Logo
5:35 am - 5:50 pm
PER
-
BKK
13h 15m
1 stop
$345Scoot
Mon, May 25 - Mon, Jun 8
Multiple Airlines Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
Multiple Airlines Logo
9:40 am - 7:35 pm
PER
-
BKK
10h 55m
1 stop
$355Multiple Airlines
Wed, May 20 - Wed, May 27
Multiple Airlines Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
Multiple Airlines Logo
9:55 am - 5:50 pm
PER
-
BKK
8h 55m
1 stop
$358Multiple Airlines
Fri, Aug 7 - Fri, Aug 14
Multiple Airlines Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
Multiple Airlines Logo
6:25 pm - 5:50 pm
PER
-
BKK
24h 25m
1 stop
$361Multiple Airlines
Wed, Jun 3 - Tue, Jun 9
Multiple Airlines Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
Multiple Airlines Logo
5:35 am - 5:50 pm
PER
-
BKK
13h 15m
1 stop
$372Multiple Airlines
Mon, Aug 10 - Wed, Aug 19
Multiple Airlines Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
Multiple Airlines Logo
6:25 pm - 7:35 pm
PER
-
BKK
26h 10m
1 stop
$373Multiple Airlines
Booking Insights

KAYAK's insights & trends for Bangkok to Perth flights

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

How much is a round-trip flight from Bangkok Suvarnabhumi Airport to Perth?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bangkok Suvarnabhumi Airport to Perth departing in August.

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

The average price of all round-trip flights from Bangkok Suvarnabhumi Airport to Perth clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Perth on a Sunday and more expensive on a Tuesday. On your return trip to Bangkok, you should consider flying back on a Friday, and avoid Saturdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Perth, 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 Perth is September, where tickets cost $276 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $533 and $507 respectively.

Can I save money by flying with a layover from Bangkok Suvarnabhumi Airport to Perth?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $303 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Perth, 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 Suvarnabhumi Airport to Perth, you should book around 2 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Bangkok to Perth

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on BKK

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Gabriel Leigh

Gabriel Leigh

Expert on PER

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Good to know

Low seasonJune
Cheapest flight$144
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly with an average 25% increase in price.
Flight from Bangkok to Perth

When to book flights from Bangkok to Perth

Are your dates flexible? Find out the best times to travel from Bangkok to Perth 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 Perth flights

  • What is the cheapest flight from Bangkok Suvarnabhumi Airport to Perth?

    In the last 3 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Perth was $144 for a one-way ticket and $319 for a round-trip.

  • Do I need a passport to fly between Bangkok and Perth?

    Yes

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

    The Airbus A321neo is the aircraft model that flies most regularly on the Bangkok to Perth flight route.

  • Which airline alliances offer flights from Bangkok to Perth?

    Star Alliance is the only airline alliance operating flights between Bangkok and Perth.

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

    There are nonstop flights from Bangkok to Perth on a daily basis.

  • Which is the best airline for flights from Bangkok to Perth, Thai Airways or Jetstar?

    The two airlines most popular with KAYAK users for flights from Bangkok to Perth are Thai Airways and Jetstar. With an average price for the route of $813 and an overall rating of 7.9, Thai Airways is the most popular choice. Jetstar is also a great choice for the route, with an average price of $334 and an overall rating of 6.5.

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

    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 Perth.

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

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

    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 Perth with an airline and back to Bangkok with another airline. Booking your flights between Bangkok and PER can sometimes prove cheaper using this method.

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

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

KAYAK’s top tips for finding a cheap flight from Bangkok Suvarnabhumi Airport to Perth

  • Looking for a cheap flight? 25% of our users found flights on this route for $204 or less one-way and $320 or less round-trip.

Prefer to fly direct from Bangkok to Perth?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Bangkok Suvarnabhumi to Perth.
Find which airlines fly direct from Bangkok Suvarnabhumi Airport to Perth Airport, which days they fly and book direct flights.

Direct departures

Bangkok Suvarnabhumi to Perth

Monday

Jetstar,Thai Airways

Jetstar,Thai Airways

Tuesday

Thai Airways

Thai Airways

Wednesday

Jetstar,Thai Airways

Jetstar,Thai Airways

Thursday

Thai Airways

Thai Airways

Friday

Jetstar,Thai Airways

Jetstar,Thai Airways

Saturday

Thai Airways

Thai Airways

Sunday

Jetstar,Thai Airways

Jetstar,Thai Airways

See more direct flights

Direct returns

Perth to Bangkok Suvarnabhumi

Monday

Jetstar,Thai Airways

Jetstar,Thai Airways

Tuesday

Thai Airways

Thai Airways

Wednesday

Jetstar,Thai Airways

Jetstar,Thai Airways

Thursday

Thai Airways

Thai Airways

Friday

Jetstar,Thai Airways

Jetstar,Thai Airways

Saturday

Thai Airways

Thai Airways

Sunday

Jetstar,Thai Airways

Jetstar,Thai Airways

See more direct flights

Reviews of the top airlines flying from Bangkok to Perth

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Perth. 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 Perth? 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.
7.9
Thai AirwaysOverall score based on 401 reviews
7.9Boarding
7.7Comfort
8.4Crew
6.9Entertainment
7.4Food
Airline reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

8.0 ExcellentHQ, Mar 2026
BKK - SIN
Read more Thai Airways reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Horrible. The people that get this flights are very sick, dangerous and unhygienic

Great. Seats are a little cramped with only a very small recline. Service was great. Food was fine.

The flights got us to our destination. The seats on the planes were uncomfortable.

The smells on this plane were disgusting. So many sweaty and unhygienic people i couldn't stand it. I dream of being anywhere else in the world when I am on a JetStar flight they suck.

One of the better flights I’ve had w Jetstar. Smooth boarding, early take off, on time landing, very courteous crew, clean plane.

local frequent travellers know that Jetstar’s flights between MEL and LST are turnaround flights so those in the morning tend to run on time and become delayed increasingly through the day. We observed how the staff at check in and boarding try to assist, guide and facilitate travellers - they were courteous, efficient, amiable while enforcing Jetstar’s baggage requirements. They try to speed up boarding by having passengers board from both front and back. We would take Jetstar again.

The issue was a 4 hour delay to takeoff with very sketchy information provided about the available of the flights delay. Passengers were not informed of gate changes and how long the delay might be. It ended with a late night 2 hour drive to our home which was not ideal for elderly people.

Flight was fine with boarding starting a few minutes early. Not a fan of the crew pushing political messaging regarding indigenous naming of Brisbane city… really pushed it like I haven’t heard on Jetstar before.

Improved experience over our last years flight when also we flew local but on an international scheduled flight. The double processing is still unwelcome i.e. by security and then by border force having to produce a licence and boarding pass repeatedly on departure and return. Obviously suits the airline rather than the local traveller. The flight and crew were good though a helper on return was offhand having to push the wheel chair did the bare minimum we felt.

Flight was delayed both directions but once in the air was ok. Boarding out of Melbourne is just a mess.

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

Information on your arrival and departure airports