BKK - PER

$129 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 3/8. 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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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$365
Typical prices: $242-$479
Scoot
Wed 3/4Wed 3/11
BKK - PER • 1 stop
Cheapest non-stop
$374
Typical prices: $231-$448
Jetstar
Wed 3/18Mon 3/30
BKK - PER • Non-stop
Our travelers' advice
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
Jetstar
Cheapest • from $398 (round-trip)
Thai Airways
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 12% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 34% price drop
December
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, Mar 4 - Wed, Mar 11
Scoot Logo
5:00 pm - 4:30 pm
BKK
-
PER
22h 30m1 stop
Scoot Logo
5:35 am - 10:10 pm
PER
-
BKK
17h 35m1 stop
$365Scoot
Wed, Mar 18 - Mon, Mar 30
Jetstar Logo
9:50 pm - 5:40 am
BKK
-
PER
6h 50mnonstop
Jetstar Logo
2:50 pm - 8:50 pm
PER
-
BKK
7h 00mnonstop
$374Jetstar
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
5:00 pm - 4:15 am
BKK
-
PER
10h 15m1 stop
Multiple Airlines Logo
2:35 pm - 8:35 pm
PER
-
BKK
7h 00mnonstop
$381Multiple Airlines
Fri, Mar 6 - Tue, Mar 10
Scoot Logo
5:00 pm - 4:15 am
BKK
-
PER
10h 15m1 stop
Scoot Logo
5:35 am - 4:00 pm
PER
-
BKK
11h 25m1 stop
$389Scoot
Sun, Feb 8 - Mon, Feb 16
Multiple Airlines Logo
9:15 am - 4:40 am
BKK
-
PER
18h 25m2 stops
Multiple Airlines Logo
5:35 am - 10:05 pm
PER
-
BKK
17h 30m2 stops
$391Multiple Airlines
Sun, Feb 8 - Mon, Feb 16
Multiple Airlines Logo
8:05 pm - 8:50 am
BKK
-
PER
11h 45m1 stop
Multiple Airlines Logo
2:35 pm - 8:35 pm
PER
-
BKK
7h 00mnonstop
$394Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Jetstar Logo
9:50 pm - 5:40 am
BKK
-
PER
6h 50mnonstop
Jetstar Logo
2:35 pm - 8:35 pm
PER
-
BKK
7h 00mnonstop
$398Jetstar
Wed, Mar 4 - Fri, Mar 13
Jetstar Logo
9:50 pm - 5:40 am
BKK
-
PER
6h 50mnonstop
Jetstar Logo
2:35 pm - 8:35 pm
PER
-
BKK
7h 00mnonstop
$399Jetstar
Mon, Mar 2 - Fri, Mar 13
Jetstar Logo
9:50 pm - 5:40 am
BKK
-
PER
6h 50mnonstop
Jetstar Logo
2:35 pm - 8:35 pm
PER
-
BKK
7h 00mnonstop
$400Jetstar
Tue, Mar 3 - Wed, Mar 11
Scoot Logo
5:00 pm - 4:15 am
BKK
-
PER
10h 15m1 stop
Scoot Logo
5:35 am - 5:25 pm
PER
-
BKK
12h 50m1 stop
$405Scoot
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 March.

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 Saturday. On your return trip to Bangkok, you should consider flying back on a Friday, and avoid Thursdays 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 June, where tickets cost $256 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $707 and $497 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 $628 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 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 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.
Airports
BKK

For a quick check-in, head to Level 2 where numerous desks are available. Expect security to be thorough, so allow 90 minutes to reach airside.

PER

Upon arrival at PER, the Airport Line train offers a 25-minute ride to Perth CBD, departing every 12-15 minutes during the day.

Our travel experts
Duncan Madden

Duncan Madden

Expert on BKK

Duncan Madden

Duncan Madden

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.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on PER

Gabriel Leigh

Gabriel Leigh

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.

Read more

Good to know

Low seasonJune
Cheapest flight$127
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 17% 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 $129 for a one-way ticket and $365 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 $839 and an overall rating of 7.8, Thai Airways is the most popular choice. Jetstar is also a great choice for the route, with an average price of $384 and an overall rating of 6.6.

  • 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 $205 or less one-way and $628 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.
7.8
Thai AirwaysOverall score based on 366 reviews
7.5Comfort
7.3Food
8.3Crew
7.9Boarding
6.9Entertainment
Airline reviews

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

8.0 ExcellentWee Keng, Dec 2025
BKK - SIN
Read more Thai Airways reviews

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.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

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.

Jet star delayed both trips with poor communication. Passengers were made to change gates often and then left to stand with no seating. As someone getting over surgery this was very trying.

Delayed twice. Poor communication and people made to change gates too often.

Very disappointed with my recent Jetstar experience. Firstly, it was extremely frustrating that we had to pay extra for basic things like in-flight entertainment and meals. Other airlines provide these essentials even with standard tickets, but Jetstar offered no comfort or amenities without additional charges. For a long international journey, this made the experience very uncomfortable. On top of that, there was a delay on our flight from Melbourne to Bangkok due to parts replacement, which was already inconvenient. But the biggest issue was the massive 5 hours and 15 minutes delay on our return flight, which completely disrupted our plans, caused unnecessary stress, and impacted both our time and health. Jetstar provided vouchers, but they were not nearly sufficient to cover proper meals or any meaningful service at Bangkok Airport. After such a long delay, this felt extremely inadequate and did not compensate for the inconvenience we faced. Overall, this has been one of my worst travel experiences. I am extremely disappointed and will not be booking with Jetstar in the future. I strongly request Jetstar to provide additional compensation for the significant delays and the discomfort we had to go through.

Excellent help with Wife needing disability access at Brisbane airport

The flight was delayed by 2 hours but the Jetstar crew were fantastic.

Late leaving and desintuon board showed ‘gate closed’ when they hadn’t even commenced boarding!

Flight was delayed more than 1.5 hours. Gate changed multiple times

The good thing is that the flight got us from Darwin to Brisbane. However, it would have to be the most uncomfortable flight I have ever taken and if I can possibly avoid flying Jetstar again, I will.

no announcement about why we where delayed which is very poor

Overall good trip I find seats a bit hard. We were waiting on board for about an hour for 2 passengers with some document issue. This main our arrival late for our pickup person.

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

Information on your arrival and departure airports