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$164 Cheap Flights from Bangkok (BKK) to Perth (PER)

View $164 flight on Thu, Sep 10, 2026Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Perth Airport (PER)

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Cheap Flights from Bangkok to Perth (BKK-PER)

Prices were available within the past 7 days and start at $164 for one-way flights and $336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Fri, Sep 11 - Thu, Sep 17
BKK
Bangkok
PER
Perth
$336 Roundtrip, found 2 days ago
$336
Roundtrip
found 2 days ago
Select Scoot flight, departing Fri, Sep 11 from Bangkok to Perth, returning Thu, Sep 17, priced at $336 found 2 days ago
Scoot
Thu, Sep 10 - Tue, Sep 15
BKK
Bangkok
PER
Perth
$338 Roundtrip, found 1 hour ago
$338
Roundtrip
found 1 hour ago
Select Scoot flight, departing Thu, Sep 10 from Bangkok to Perth, returning Tue, Sep 15, priced at $338 found 1 hour ago
Scoot
Fri, Aug 21 - Mon, Aug 24
BKK
Bangkok
PER
Perth
$342 Roundtrip, found 17 hours ago
$342
Roundtrip
found 17 hours ago
Select Scoot flight, departing Fri, Aug 21 from Bangkok to Perth, returning Mon, Aug 24, priced at $342 found 17 hours ago
Scoot
Thu, Sep 10 - Tue, Sep 15
BKK
Bangkok
PER
Perth
$347 Roundtrip, found 1 hour ago
$347
Roundtrip
found 1 hour ago
Select Scoot flight, departing Thu, Sep 10 from Bangkok to Perth, returning Tue, Sep 15, priced at $347 found 1 hour ago
Scoot
Thu, Aug 27 - Thu, Sep 3
BKK
Bangkok
PER
Perth
$347 Roundtrip, found 2 days ago
$347
Roundtrip
found 2 days ago
Select Scoot flight, departing Thu, Aug 27 from Bangkok to Perth, returning Thu, Sep 3, priced at $347 found 2 days ago
Scoot
Wed, Sep 9 - Sun, Sep 13
BKK
Bangkok
PER
Perth
$349 Roundtrip, found 9 hours ago
$349
Roundtrip
found 9 hours ago
Select Scoot flight, departing Wed, Sep 9 from Bangkok to Perth, returning Sun, Sep 13, priced at $349 found 9 hours ago
Jetstar
Fri, Aug 21 - Mon, Aug 24
BKK
Bangkok
PER
Perth
$368 Roundtrip, found 17 hours ago
$368
Roundtrip
found 17 hours ago
Select Jetstar flight, departing Fri, Aug 21 from Bangkok to Perth, returning Mon, Aug 24, priced at $368 found 17 hours ago
Vietjet Air
Sun, Aug 9 - Thu, Aug 13
BKK
Bangkok
PER
Perth
$550 Roundtrip, just found
$550
Roundtrip
just found
Select Vietjet Air flight, departing Sun, Aug 9 from Bangkok to Perth, returning Thu, Aug 13, priced at $550 just found
Singapore Airlines
Wed, Sep 9 - Fri, Sep 18
BKK
Bangkok
PER
Perth
$653 Roundtrip, found 5 days ago
$653
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Wed, Sep 9 from Bangkok to Perth, returning Fri, Sep 18, priced at $653 found 5 days ago
Malaysia Airlines
Wed, Sep 9 - Sun, Sep 13
BKK
Bangkok
PER
Perth
$655 Roundtrip, found 9 hours ago
$655
Roundtrip
found 9 hours ago
Select Malaysia Airlines flight, departing Wed, Sep 9 from Bangkok to Perth, returning Sun, Sep 13, priced at $655 found 9 hours ago

Alternative airports near Perth

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Perth Airport PER. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $393
PER
Perth Airport
CheapestClosest
Average driving time to city center14 min
Flights from $393

What you need to know for your flight from Suvarnabhumi Intl. to Perth

Bangkok (BKK) to Perth (PER) at a glance

Explore a range of airlines offering flights from Bangkok (BKK) to Perth (PER) on this international long-haul journey. Whether you prefer full-service or budget carriers, you can easily compare options to find the itinerary that aligns with your budget, schedule, and travel plans as you discover Perth's iconic attractions and neighborhoods. Here are the essential details for flights from Suvarnabhumi International Airport (BKK) to Perth Airport (PER).

  • Fastest flight duration: around 6h 45m non-stop
  • Route distance: roughly 3,300 miles (5,310 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $130–$805, depending on seasonality and how far ahead you book

Flights from Suvarnabhumi International Airport (BKK) to Perth Airport (PER)

Based on the latest traveler bookings, here are the top airlines favored for flights from Bangkok to Perth, offering both non-stop and one-stop options. Common layover points include Changi Airport, SIN, with a layover of about 2 hours and 15 minutes, and Tan Son Nhat International Airport, SGN, which has a layover of approximately 2 hours and 45 minutes. This variety allows you to balance price, total travel time, and cabin class to create your ideal itinerary.

  • Thai Airways International: This full-service airline provides non-stop flights, with one-way prices generally between $360 and $1250. It operates about 37% of all departures on this route, with a total travel duration of 6 hours and 45 minutes.
  • Jetstar: Known as a budget-friendly option, Jetstar offers non-stop services with one-way fares typically ranging from $130 to $465. It makes up around 33% of departures on this route, and the journey time is also 6 hours and 45 minutes.
  • Scoot: As a low-cost carrier, Scoot features one-stop flights with one-way fares usually between $145 and $515. It represents approximately 14% of departures for this route, with an in-flight duration of 7 hours and 45 minutes and a total travel time of about 10 hours, including layover.

Alternative route from Bangkok (BKK) to Perth (PER)

  • Bangkok to Perth (DMK-PER): Don Mueang International Airport (DMK) is located approximately 19 miles from Suvarnabhumi International Airport (BKK).

How to find the best prices for flights from Bangkok (BKK) to Perth (PER)

Getting some of the best deals on flights from Bangkok to Perth is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2 to 8 weeks in advance, yet most travelers tend to book within 2 weeks. Evening departures between 6 PM and 12 AM not only offer lower prices but are also the most popular times to fly. Additionally, flying on Friday provides both cheaper rates and is the favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Perth Airport from Suvarnabhumi International Airport

Perth welcomes travelers from Bangkok with a range of transport options based on price, convenience, and proximity. For departures, Suvarnabhumi International Airport is roughly a 20-minute drive (covering about 21 miles) from central Bangkok. Here's how to reach Perth efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Perth, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Perth Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Perth Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Perth Airport, the Seaport is conveniently located just 0.1 miles away on foot, while Bassendean Ashfield Station, a train station, is about 3.1 miles from the airport by car. If you're looking to take a ferry, Barrack Street Jetty Ferry Terminal is situated approximately 7.9 miles away, also accessible by car.

Frequently asked questions

How much does a flight from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) cost?
You can find cheap one-way flights from $164 and cheap return flights from $336 Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) with Expedia. One-way flights generally range between $130 and $2301, and roundtrip flights usually range from $335 to $4795. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
The cheapest month to fly from BKK to PER is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
Choose from 2 airlines operating direct flights from BKK to PER:

  • Thai Airways International operates around 7 direct flights from BKK to PER every week
  • Jetstar operates around 7 direct flights from BKK to PER every week

What is the cheapest airline that flies from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
AirAsia is one of the cheapest airlines offering connecting flights from Bangkok (BKK) to Perth (PER), with round-trip tickets starting from around $357. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
To find a cheap flight from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
The best airline to fly with from Bangkok (BKK) to Perth, WA (PER) will differ from traveler to traveler. If you like to fly early, Thai Airways International offers early morning flights. If price is the most important factor, Jetstar typically offers the lowest fares. Scoot offers the most daily flights from BKK to PER, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
There are approximately 2 nonstop flights per day from Suvarnabhumi Intl. (BKK) to (PER). For more options, look at flights that include layovers.
What is the earliest flight from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BKK to PER. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
The most popular departure times for flights from Bangkok (BKK) to Perth (PER) are in the evening, from 6pm to 9pm. About 25% of passengers prefer this time window. Many major carriers, including Malaysia Airlines, Thai Airways and Malindo Air, offer flights during this window. This timing works well because it allows you to enjoy a full day in Bangkok before heading to the airport.
How long does it take to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
Flying nonstop from BKK to PER takes around 6 hours 50 minutes, with the route covering approximately 3,309 miles. Flights with a layover typically take 3 hours 30 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
Business class seats are offered on the BKK to PER route. Airlines that offer business class service on this route include:

  • Malaysia Airlines
  • Cathay Pacific
  • China Southern Airlines
  • Qantas Airways
  • Thai Airways International
  • Singapore Airlines
  • Batik Air
  • United Airlines
  • Philippine Airlines
  • Vietnam Airlines

How much is a business class flight from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
A direct, return business class ticket from Bangkok (BKK) to Perth (PER) typically costs between $3,207 - $4,067. A non-stop, one-way business class flight is usually around $1,876 - $2,053 per adult. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) flight with Expedia?
It's easy to earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) at the last minute?
Typically, booking a last minute flight from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) flight and hotel package?
Securing a Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) Perth Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER)?
If you booked your Bangkok (BKK-Suvarnabhumi Intl.) to Perth, WA (PER) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Perth
Airlines serving
Cathay Pacific, China Southern Airlines, Jetstar, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Roundtrip price
$335
Distance
3309 mi
Average flight time
7 hours 41 mins

Book with confidence

Bangkok to Perth Flights

The cheapest times to fly from Bangkok to Perth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangkok to Perth are during the month of September. You can find some of the cheapest flights from Bangkok to Perth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bangkok to Perth

Sunday is one of the best days to book for cheap flights from Bangkok to Perth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bangkok to Perth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangkok to Perth in 2026. You can also book with separate airlines for your outbound and return journeys, from $164 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangkok to Perth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangkok to Perth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bangkok to Perth Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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