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฿4,404+ 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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
— PER
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Perth in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Perth
Explore the most affordable flight options available to Perth. Find the lowest fares based on data from user searches, with prices last updated on 22 March 2026.

Sun 17/522:05
BKK
-
PER
Nonstop6h 45m
เจ็ทสตาร์
Sun 24/514:50
PER
-
BKK
Nonstop7h 00m
เจ็ทสตาร์
Deal found 20/3฿9,301
Wed 6/522:05
BKK
-
PER
Nonstop6h 45m
เจ็ทสตาร์
Wed 13/514:50
PER
-
BKK
Nonstop7h 00m
เจ็ทสตาร์
Deal found 22/3฿9,433
Wed 20/522:05
BKK
-
PER
Nonstop6h 45m
เจ็ทสตาร์
Wed 27/514:50
PER
-
BKK
Nonstop7h 00m
เจ็ทสตาร์
Deal found 20/3฿9,466
Wed 1/416:45
DMK
-
PER
1 stop10h 30m
แอร์เอเชีย
Wed 29/405:15
PER
-
DMK
1 stop10h 30m
แอร์เอเชีย
Deal found 20/3฿9,564
Tue 5/522:30
BKK
-
PER
1 stop8h 40m
Scoot
Tue 12/505:35
PER
-
BKK
1 stop13h 15m
Scoot
Deal found 21/3฿9,597
Fri 3/716:50
DMK
-
PER
1 stop10h 25m
แอร์เอเชีย
Wed 15/705:15
PER
-
DMK
1 stop12h 05m
แอร์เอเชีย
Deal found 19/3฿9,597
Thu 7/508:35
DMK
-
PER
1 stop10h 15m
แอร์เอเชีย
Wed 13/520:50
PER
-
DMK
1 stop12h 00m
แอร์เอเชีย
Deal found 19/3฿9,630
Fri 8/522:05
BKK
-
PER
Nonstop6h 45m
เจ็ทสตาร์
Sun 17/514:50
PER
-
BKK
Nonstop7h 00m
เจ็ทสตาร์
Deal found 22/3฿9,663
Tue 5/508:35
DMK
-
PER
1 stop10h 15m
แอร์เอเชีย
Tue 12/505:15
PER
-
DMK
1 stop10h 30m
แอร์เอเชีย
Deal found 18/3฿9,794
Wed 23/916:50
DMK
-
PER
1 stop10h 25m
แอร์เอเชีย
Thu 15/1005:15
PER
-
DMK
1 stop14h 55m
แอร์เอเชีย
Deal found 22/3฿9,827
Wed 6/520:35
BKK
-
PER
1 stop19h 35m
Scoot
Wed 13/518:25
PER
-
BKK
1 stop22h 30m
Scoot
Deal found 21/3฿9,860
Fri 3/722:05
BKK
-
PER
Nonstop6h 45m
เจ็ทสตาร์
Wed 15/714:50
PER
-
BKK
Nonstop7h 00m
เจ็ทสตาร์
Deal found 20/3฿9,893

Find flight deals to Perth

Find the latest flights to Perth in 2026, 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 22 March 2026.

Return from

฿9,301

One-way from

฿4,404

Popular in

January

Cheapest in

September

Average price

฿12,719
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 17/5-24/5
  • Nonstop
  • 13h 45m total
  • Bangkok to Perth
Search Deals
แอร์เอเชีย
  • แอร์เอเชีย
  • 20/5
  • 1 total stop
  • 13h 40m total
  • Bangkok to Perth
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (฿2,891 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿471 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals

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 22 March 2026.
Use the filters below to find and compare flights to Perth that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Thu 7/5

22:30-17:10

1 stop17h 40m

Perth

Thu 14/5

18:25-17:50

1 stop24h 25m

฿10,583

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Thu 7/5

09:05-04:20

1 stop18h 15m

Perth

Thu 14/5

05:15-22:05

2 stops17h 50m

฿11,668

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 14/5

13:45-05:50

1 stop15h 05m

Perth

Sun 17/5

23:15-12:40

1 stop14h 25m

฿12,522

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 13/5

09:15-05:50

1 stop19h 35m

Perth

Sun 17/5

23:15-16:40

1 stop18h 25m

฿12,588

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 22/4

16:50-04:15

1 stop10h 25m

Perth

Wed 13/5

20:50-07:50

1 stop12h 00m

฿13,442

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 21/4

16:50-08:10

2 stops14h 20m

Perth

Tue 28/4

05:15-18:10

1 stop13h 55m

฿14,724

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 9/4

11:50-00:35

1 stop11h 45m

Perth

Sat 18/4

01:35-11:05

1 stop10h 30m

฿14,790

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 9/4

11:50-00:35

1 stop11h 45m

Perth

Sat 18/4

23:15-11:05

1 stop12h 50m

฿15,020

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 28/5

11:50-05:50

1 stop17h 00m

Perth

Tue 23/6

23:15-12:40

1 stop14h 25m

฿15,776

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 9/4

09:15-21:45

2 stops11h 30m

Perth

Thu 16/4

17:20-16:40

1 stop24h 20m

฿15,973

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 38 resultsSorted by cheapest first
1
2
3
4

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.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 13 March 2026.

Booking 5 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 30 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 Sunday (10 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 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.

เจ็ทสตาร์
เจ็ทสตาร์
From ฿3,946
Thai Airways
Thai Airways
From ฿21,260
Scoot
Scoot
From ฿7,864
แอร์เอเชีย
แอร์เอเชีย
From ฿4,464

What are the cheapest airlines that fly to Perth?

The cheapest airlines flying from Bangkok to Perth are เจ็ทสตาร์, แอร์เอเชีย 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 22 March 2026.
See what other customers who have flown with Thai Airways,แอร์เอเชีย, andScoot to Australia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
394 reviews
Check prices

Comfort

7.6

Entertainment

6.9

Food

7.4

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
394 reviews
Thai Airways
7.8
Good
394 reviews
Check prices

Comfort

7.6

Entertainment

6.9

Food

7.4

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
แอร์เอเชีย
6.8
Okay
230 reviews
Thai Airways
7.8
Good
394 reviews
Check prices

Comfort

7.6

Entertainment

6.9

Food

7.4

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Scoot
6.7
Okay
322 reviews
Thai Airways
7.8
Good
394 reviews
Check prices

Comfort

7.6

Entertainment

6.9

Food

7.4

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
เจ็ทสตาร์
6.5
Okay
532 reviews
Thai Airways
7.8
Good
394 reviews
Check prices

Comfort

7.6

Entertainment

6.9

Food

7.4

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

FAQs about flying to Perth

  • What airport do you fly into for flights to Perth?

    For a flight to Perth, you will be flying into Perth. Perth (PER) is just 10.2 km from the centre of the city. 4 airlines have flights to Perth from Bangkok on a daily basis. Booking flights to Perth should not be difficult; the airport handles an average of 7 flights from Bangkok per day.

  • Can I find cheaper flights to Perth if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Perth on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Perth?

    Based on reviews from Cheapflights users, เจ็ทสตาร์ is rated the highest out of the airlines that fly to Perth.

  • What is the cheapest airport to fly to in Perth?

    Perth is currently the cheapest airport to fly to in Perth. One-way flights to Perth typically cost ฿3,915, while return flights cost around ฿10,171.

  • How much is a return flight to Perth?

    A return flight to Perth will typically cost around ฿13,383, however they can be found for as little as ฿10,171.

  • Where does the fastest flight to Perth depart from?

    For those looking to save time traveling to Perth, Bangkok offers the quickest one-way flight (6 hours 45 minutes).

  • Does Perth have rental cars?

    Yes. Those touching down at Perth can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Perth?

    Yes. Perth has hotels nearby for those requiring accommodations. Redcliff Home Close to City & Airport is the closest property to Perth (1.6 km away from Perth).

See more FAQs

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