PER - BKK

$141 Find Cheap Flights from Perth to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Bangkok departing on 3/15. 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 Bangkok Suvarnabhumi Airport

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

Save 23% or moreCompare multiple travel sites with one search.

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
$262
Typical prices: $228-$417
Scoot
Fri 8/14Fri 8/21
PER - BKK • 1 stop
Cheapest non-stop
$270
Typical prices: $265-$609
Jetstar
Sun 4/26Fri 5/8
PER - BKK • Non-stop
Top airlines
Scoot
Cheapest • from $262 (round-trip)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with Thai Airways and Jetstar. Average duration is 7h 01m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Thai Airways
Most punctual • 78% on-time
Morning flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Singapore (SIN)
Cheapest • Avg $431 (round-trip)
Kuala Lumpur (KUL)
Shortest trip • 11h 16m (one-way)
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 35% 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 Bangkok!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Perth to Bangkok (PER-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Perth to Bangkok 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 Perth to Bangkok

Fri, Aug 14 - Fri, Aug 21
Scoot Logo
5:35 am - 2:25 pm
PER
-
BKK
9h 50m
1 stop
Scoot Logo
3:25 pm - 4:20 am
BKK
-
PER
11h 55m
1 stop
$262Scoot
Fri, Apr 17 - Tue, May 12
Scoot Logo
6:25 pm - 7:35 pm
PER
-
BKK
26h 10m
1 stop
Scoot Logo
10:30 pm - 5:10 pm
BKK
-
PER
17h 40m
1 stop
$266Scoot
Sun, Apr 26 - Fri, May 8
Jetstar Logo
2:50 pm - 8:50 pm
PER
-
BKK
7h 00mnonstop
Jetstar Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
$270Jetstar
Sun, May 17 - Mon, May 25
Jetstar Logo
2:50 pm - 8:50 pm
PER
-
BKK
7h 00mnonstop
Jetstar Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
$271Jetstar
Thu, Apr 23 - Mon, Apr 27
Scoot Logo
5:35 am - 7:35 pm
PER
-
BKK
15h 00m
1 stop
Scoot Logo
10:55 am - 5:10 pm
BKK
-
PER
29h 15m
1 stop
$275Scoot
Sun, Mar 15 - Mon, Mar 23
Jetstar Logo
2:35 pm - 8:35 pm
PER
-
BKK
7h 00mnonstop
Jetstar Logo
9:50 pm - 5:40 am
BKK
-
PER
6h 50mnonstop
$278Jetstar
Sun, May 31 - Sun, Jun 14
Jetstar Logo
2:50 pm - 8:50 pm
PER
-
BKK
7h 00mnonstop
Jetstar Logo
10:05 pm - 5:50 am
BKK
-
PER
6h 45mnonstop
$279Jetstar
Sat, Aug 15 - Thu, Aug 20
Scoot Logo
5:35 am - 2:25 pm
PER
-
BKK
9h 50m
1 stop
Scoot Logo
6:00 pm - 4:20 am
BKK
-
PER
9h 20m
1 stop
$280Scoot
Sat, Aug 15 - Mon, Aug 17
Scoot Logo
5:35 am - 2:25 pm
PER
-
BKK
9h 50m
1 stop
Scoot Logo
3:25 pm - 4:20 am
BKK
-
PER
11h 55m
1 stop
$281Scoot
Thu, Apr 16 - Thu, Apr 23
Scoot Logo
5:35 am - 7:35 pm
PER
-
BKK
15h 00m
1 stop
Scoot Logo
6:00 pm - 4:20 am
BKK
-
PER
9h 20m
1 stop
$282Scoot
Booking Insights

KAYAK's insights & trends for Perth to Bangkok flights

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

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

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

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

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

For Perth to Bangkok, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Bangkok back to Perth, the best deals are generally found on Sunday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to Bangkok Suvarnabhumi Airport, 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 Perth to Bangkok Suvarnabhumi Airport is August, where tickets cost $259 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $800 and $607 respectively.

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

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 $744 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Perth to Bangkok Suvarnabhumi Airport, 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 Perth to Bangkok Suvarnabhumi Airport, you should book around 2 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$141
Best time to beat the crowds but there is an average 52% increase in price.
Most popular time to fly with an average 101% increase in price.
Flight from Perth to Bangkok

When to book flights from Perth to Bangkok

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

  • Does Perth Airport have any lounge areas?

    There are nine different lounges within Perth Airport. If you aren’t a holder of the appropriate members’ card or taking a business class flight, there are several lounges available for access with a single-entry pass. Prices between the different lounges vary, but the cost for a single entry starts at around $65.

  • Are there any children’s play areas in Perth Airport?

    To keep your young ones entertained before your flight departs, Perth Airport has a children’s play area inside the departures area of T1 International. This play area features activities for younger children, as well as interactive screens to keep older children entertained before the boarding procedure begins.

  • Does Suvarnabhumi Airport offer free Wi-Fi?

    Free Wi-Fi is available inside the main terminal area of Suvarnabhumi Airport for travellers who need to make last-minute travel plans, book a shuttle, catch up on some work or simply pass the time before their next flight. Registering is quick and easy, and access is available in two-hour increments.

  • Can I connect to regional buses from Suvarnabhumi Airport?

    There are several regional buses accessible by both public transport and third-party transit companies that depart from Suvarnabhumi Airport. The three public bus lines that leave from the airport go to Pattaya, Talad Rong Kluea and Nong Khai. The fare for public buses in Bangkok and the surrounding provinces is approximately 35 baht ($1.50).

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

    In the last 3 days, the lowest price for a flight from Perth to Bangkok Suvarnabhumi Airport was $141 for a one-way ticket and $262 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Perth to Bangkok?

    On your way to Bangkok, you’ll fly out from Perth. You’ll be landing at Bangkok Suvarnabhumi.

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

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Perth to Bangkok flight route.

  • Which airline alliances offer flights from Perth to Bangkok?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Perth to Bangkok are Singapore Airlines and Thai Airways. With an average price for the route of $491 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Thai Airways is also a great choice for the route, with an average price of $647 and an overall rating of 7.8.

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

    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 Perth to Bangkok.

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

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

    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 Bangkok with an airline and back to Perth with another airline. Booking your flights between Perth and BKK 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 Perth to Bangkok?

    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 Bangkok from Perth 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 Perth to Bangkok Suvarnabhumi Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $148 or less one-way and $827 or less round-trip.
  • Booking a flight from Perth to Bangkok? Non-stop flights can be found, but they are often hard to come by; one-stop flights with a layover in Singapore, Kuala Lumpur or Bali are the norm. Flights between the two cities operate on several different airlines and arrive at Suvarnabhumi Airport, which is approximately 16 miles east of Bangkok city centre.
  • If you’re hungry and wish to grab a quick meal before your flight, Perth Airport has several options to choose from. You can sit down for a coffee, tuck into a sandwich, grab a pint or eat a full meal at one of the many airport restaurants located in several areas throughout the terminals.
  • Once your flight touches down in Bangkok, there are a few different ways to reach the city centre. Public transport options are limited, and can be extremely confusing for those unfamiliar with the city, so third-party buses, shuttles and taxi services are the most common way for travellers to get to the centre. The Airport Express bus route can take you to destinations throughout Bangkok for a fare of around 35 baht ($1.50).
  • Taking a taxi to Bangkok city centre after your flight is another quick option, though more expensive than the Airport Express. The taxi rank is located outside the terminal on the ground level; you will need to queue up for a ticket before hopping into a cab. Fares are metered, but be aware that motorway tolls will likely be added to the final fare. A taxi into the city centre from the airport will cost approximately 600 baht ($26).
  • If you need to hire a car for your travels, there are several car hire agencies operating within Suvarnabhumi Airport. Thai Rent A Car, Chic Car Rent, Hertz, Sixt and other agencies have kiosks in the departures area of the terminal. Prices and availability can vary, so be sure to make your booking before your flight from Perth to Bangkok.

Prefer to fly direct from Perth to Bangkok?

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

Direct departures

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

Direct returns

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

Reviews of the top 4 airlines serving from Perth to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Perth to Bangkok. 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 Perth to Bangkok? 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.
8.2
Singapore AirlinesOverall score based on 1465 reviews
8.6Crew
8.0Comfort
7.8Food
8.0Entertainment
8.3Boarding
Airline reviews

Overall were very good and I was satisfied w/ all the food and services.

10.0 ExcellentDulcie, Jan 2026
HKG - SIN
Read more Singapore Airlines reviews

Overall were very good and I was satisfied w/ all the food and services.

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

No frills airline with minimal leg room and no entertainment

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

The crew was very courteous and professional. the flight is relatively clean and comfortable.

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

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.

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😉

Apart from the staff at the airport who were amazing the rest of the experience with scoot was disgusting a very basic flight packed and uncomfortable no consideration to a disabled traveller. And even worse from Singapore to Vienna. All about the money. Not even a complementary coffee or juice. From the airline. The staff at the airport didn't look at me as been disabled and no help not even a wheelchair was offered. The food on the plane was cheap and tasteless and expensive no entertainment on plane and WiFi which had to be paid for was intermittent at best.

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

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..

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 on time. New plane. No entertainment screen just device. No offer of water. Didn’t order food.

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

Although a local trip via international flight it was fairly straight forward albeit more checks than desirable for local travel. On arrival Perth collecting luggage the trollies were hidden in one end of the long hall.

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.

Excellent help with Wife needing disability access at Brisbane airport

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

Information on your arrival and departure airports