฿3,746+ Cheap flights to Perth
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Perth in 2025
Find the latest flights to Perth in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 6 July 2025.
Return from | ฿8,234 |
---|---|
One-way from | ฿3,746 |
Popular in | January |
Cheapest in | June |
Average price | ฿14,982 |
Find flight deals to Perth
Cheapest flights to PerthExplore the most affordable flight options available to Perth. Find the lowest fares based on data from user searches, with prices last updated on 6 July 2025.
Explore the most affordable flight options available to Perth. Find the lowest fares based on data from user searches, with prices last updated on 6 July 2025.
Cheapflights Fare Finder
Locate flights to Perth that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 6 July 2025.
Use the filters below to find and compare flights to Perth that are best for you.
Fly from
Route
Depart
Return
Price
BangkokPerth
BKK - PER
BKKPER
Bangkok Suvarnabhumi
Tue 19/8
15:25-17:10
1 stop24h 45m
Perth
Tue 26/8
18:25-08:05
1 stop14h 40m
BangkokPerth
DMK - PER
DMKPER
Bangkok Don Mueang Intl
Wed 30/7
08:35-19:50
1 stop10h 15m
Perth
Sat 9/8
05:10-16:15
1 stop12h 05m
BangkokPerth
BKK - PER
BKKPER
Bangkok Suvarnabhumi
Wed 27/8
22:05-05:50
Nonstop6h 45m
Perth
Fri 5/9
14:50-20:50
Nonstop7h 00m
BangkokPerth
BKK - PER
BKKPER
Bangkok Suvarnabhumi
Mon 4/8
22:05-05:50
Nonstop6h 45m
Perth
Mon 11/8
21:55-08:05
1 stop11h 10m
BangkokPerth
DMK - PER
DMKPER
Bangkok Don Mueang Intl
Mon 11/8
07:05-04:30
1 stop20h 25m
Perth
Sun 17/8
05:10-18:10
1 stop14h 00m
BangkokPerth
DMK - PER
DMKPER
Bangkok Don Mueang Intl
Sat 2/8
14:00-05:50
1 stop14h 50m
Perth
Sat 9/8
23:15-08:15
1 stop10h 00m
BangkokPerth
DMK - PER
DMKPER
Bangkok Don Mueang Intl
Sun 10/8
08:35-19:50
1 stop10h 15m
BangkokPerth
BKK - PER
BKKPER
Bangkok Suvarnabhumi
Mon 11/8
22:05-05:50
Nonstop6h 45m
BangkokPerth
DMK - PER
DMKPER
Bangkok Don Mueang Intl
Wed 5/11
16:55-04:00
1 stop10h 05m
BangkokPerth
BKK - PER
BKKPER
Bangkok Suvarnabhumi
Fri 26/9
09:05-20:40
1 stop10h 35m
Best time to book a flight to Perth
Have a flexible travel schedule? Discover the best time to fly to Perth with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Perth
When is the best time to book a flight to Perth?
Use this chart to determine the optimal time to book a return flight from Bangkok to Perth. Price data was last updated on 27 June 2025.
Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights to Perth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
How long is the flight to Perth?
On average, a flight from Bangkok to Perth takes 8 hours 42 minutes. Flights to Perth from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.
Weekly flight availability to Perth
The most flights from Bangkok to Perth are scheduled on a Wednesday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
What are the most popular airlines that fly to Perth?
The most popular airlines flying from Bangkok to Perth are เจ็ทสตาร์, Thai Airways and Scoot.
What are the cheapest airlines that fly to Perth?
The cheapest airlines flying from Bangkok to Perth are เจ็ทสตาร์, Batik Air and Scoot.
Rainfall in Perth by month
Plan your trip to Perth by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 mm per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.
Temperature in Perth by month
Plan your trip to Perth by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).
Reviews of airlines servicing Perth
Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 6 July 2025.
See what other customers who have flown with แอร์เอเชีย, Scoot, andเจ็ทสตาร์ to Australia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Comfort
Food
Overall
Boarding
Entertainment
Reviews
Jonathan,Jan 2025
CMB - KUL
Crew
Comfort
Food
Overall
Boarding
Entertainment
Reviews
Jonathan,Jan 2025
CMB - KUL
Crew
Comfort
Food
Overall
Boarding
Entertainment
Reviews
Jonathan,Jan 2025
CMB - KUL
Crew
Comfort
Food
Overall
Boarding
Entertainment
Reviews
Jonathan,Jan 2025
CMB - KUL
Crew
Comfort
Food
Overall
Boarding
Entertainment
Reviews
Jonathan,Jan 2025
CMB - KUL
Crew
Comfort
Food
Overall
Boarding
Entertainment
Reviews
Jonathan,Jan 2025
CMB - KUL
FAQs about flying to Perth
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How does Cheapflights help users find flights to Perth?
Deals for Perth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets to Perth?
Millions of users choose and trust Cheapflights to book the best flight deals to Perth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights to Perth with no change fees?
Yes! Cheapflights helps users easily find flights to Perth with no change fees.
Can Cheapflights notify me if prices for flights to Perth become cheaper?
Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!