Popular airlines from Perth to Bangkok

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Cheap Flights from Perth to Bangkok starting at S$ 133

Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Perth to Bangkok

Cheapest one-way flight price S$ 132
Cheapest return ticket price S$ 286
Off-season for travel June
Peak season for travel February
Flight distance 5,339.41km
Average flight time 7 hours 2 minutes
Popular airline AirAsia Berhad

Cheapest time to fly from Perth to Bangkok

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 18 25
  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29
  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27
  • Aug

    27 3
  • 3 10
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When to buy flight tickets from Perth (PER) to Bangkok (BKK) the cheapest?

    Airlines adjust prices for flights from Perth to Bangkok based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Perth (PER) to Bangkok (BKK) cost?

    According to Trip.com's data, the lowest price is around S$ 600.
  • How long is a flight from Perth (PER) to Bangkok (BKK)?

    It takes about 7 hours 2 minutes to fly from Perth (PER) to Bangkok (BKK).
  • What are the most popular airlines that fly from Perth (PER) to Bangkok (BKK)?

    Airlines with flights from Perth (PER) to Bangkok (BKK): Turkish Airlines, Jetstar Airways, Thai Airways, El Al, Oman Air, Finnair, Lufthansa and Austrian Airlines.
  • How many airports in Bangkok?

    There are 2 airports near Bangkok: Suvarnabhumi Airport and Don Mueang International Airport.

How to find a cheap flight from Perth to Bangkok

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Perth to Bangkok. Book your flights at the right time and save more.
1
Choose your dates flexibly and get the best deals on flights from Perth to Bangkok.
Tap 'Date' on the flight search bar to browse the calendar for Perth to Bangkok airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Mon, May 26, with one-way flights starting at S$ 161.
2
Compare cheap flight deals from hundreds of airlines for Perth to Bangkok flights.
Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Perth to Bangkok. The cheapest flight at the moment is with Jetstar Airways.
3
Set up a Price Alert
Set up a Price Alert for your Perth to Bangkok flights and track ticket prices easily—no need for daily checks.
4
Don't miss out on cheap deals and promo codes for Perth to Bangkok flights.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
5
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
6
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Perth to Bangkok to get your exclusive deals.