Cheap Flights from Perth to Bangkok

Cheapest flights from Perth to Bangkok

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Perth to Bangkok. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$163

AirAsia

1 layover

11 hours

07/20/2026

The cheapest one-way flight from Perth to Bangkok departs on 07/20/2026, is operated by AirAsia and costs $163

Cheapest round trip flight

$375

Scoot

1 layover

1d 18h 30m

05/15/2026

The cheapest roundtrip flight from Perth to Bangkok departs on 05/15/2026, is operated by Scoot and costs $375

The fastest flight

7 hours

Fastest flight from Perth to Bangkok takes 7 hours

Direct flights

Several times a week

There are direct flights on this route 5 days a week: Su, Tu, We, Th, and Fr

Earliest flight

9:20 AM

Latest flight

4:20 PM

Direct flights count

10

Distance

5336km

Timezone difference

1h

The distance between Perth and Bangkok is 5336km (3308 miles). There are 10 direct flights from Perth to Bangkok. The time difference between Perth and Bangkok is 1h. Flights from Perth begin at 9:20 AM. The latest flight from Perth departs at 4:20 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Perth to Bangkok by month

In different months, ticket prices from Perth to Bangkok vary: minimum — $135 (July 2026), maximum — $181 (April 2026). Typically, the flight costs $154–$164.

July 2026

Lowest price

on average:

$135

April 2026

Highest price

on average:

$181

Avg Price

Price dynamics

Good news for anyone planning a flight from Perth to Bangkok: prices are steadily declining. From April 2026 to August 2026, tickets dropped by 25%, and the trend continues.

Cheaper and more expensive periods

The most notable drop occurred from April 2026 to August 2026 — down 25%. The best period is July 2026–August 2026 (averaging $135), while the most expensive is April 2026–May 2026 ($172).

Best time to buy

Since prices are falling, there's no rush to buy. The most cost-effective travel period is July 2026–August 2026: savings compared to expensive months can reach up to 21%.

Price predictability

Monthly price variation is 12.6%. Choosing the right departure date can lead to significant savings on this route.

Airlines operating on route

The route Perth — Bangkok is served by many carriers — 4 in total, including Thai Airways, Jetstar, AirAsia, and Scoot. This gives passengers wide opportunities: from finding the lowest fare (from $163) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

starting at $504

starting at $167

starting at $163

starting at $163

Non-stop flights from Perth to Bangkok

A non-stop flight is the most convenient and comfortable way to fly from Perth to Bangkok, despite the fact that sometimes flights with transfers can cost significantly less.

Perth — Bangkok

PER — BKK

04/30/2026

Departure

Direct flight

TG484

starting at $646

Perth — Bangkok

PER — BKK

05/01/2026

Departure

Direct flight

TG482

starting at $646

Perth — Bangkok

PER — BKK

05/05/2026

Departure

Direct flight

TG484

starting at $658

Perth — Bangkok

PER — BKK

06/26/2026

Departure

Direct flight

JQ75

starting at $392

Perth — Bangkok

PER — BKK

08/18/2026

Departure

Direct flight

TG484

starting at $539

Perth — Bangkok

PER — BKK

05/12/2026

Departure

Direct flight

TG484

starting at $504

Perth — Bangkok

PER — BKK

05/13/2026

Departure

Direct flight

JQ75

starting at $231

Perth — Bangkok

PER — BKK

05/17/2026

Departure

Direct flight

TG482

starting at $514

Perth — Bangkok

PER — BKK

05/22/2026

Departure

Direct flight

JQ75

starting at $182

Perth — Bangkok

PER — BKK

07/21/2026

Departure

Direct flight

TG484

starting at $505

Schedule of direct flights from Perth to Bangkok

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Perth airports overview

Perth Airport

•

PER

10km

Perth's main international and domestic hub in Western Australia, serving flights across Australia and to Asia, Europe and the Middle East; convenient for city access and nearby beaches.

•

Bangkok airports overview

Suvarnabhumi Airport

•

BKK

30km

Don Mueang International Airport

•

DMK

26km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Perth to Bangkok?

The cheapest flight ticket from Perth to Bangkok according to data for the last 48 hours costs $163

When is the best time to buy air tickets on the route Perth — Bangkok?

Often the best time to buy tickets from Perth to Bangkok is 2 months before departure.

When is the cheapest time of year to fly from Perth to Bangkok?

Based on statistics over the past years, the lowest prices for flights from Perth to Bangkok can be found flying in these months: July, August, May.

How long does it take to fly from Perth to Bangkok?

The fastest flights from Perth to Bangkok start from 7 hours in the air.

Which airline can fly direct from Perth to Bangkok?

The following airlines operate direct flights on the route Perth — Bangkok: Thai Airways, Jetstar

Special offers and sales on air tickets from Perth to Bangkok

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Perth — Bangkok

Mayıs 4

Jetstar

$220

Alternative routes

Adelaide ➜ Bangkok•Bima ➜ Bangkok•Banyuwangi ➜ Bangkok•Darwin ➜ Bangkok•Yogyakarta ➜ Bangkok•Kupang ➜ Bangkok•Malang ➜ Bangkok•Maumere ➜ Bangkok•Perth ➜ Chiang Mai•Perth ➜ Khon Kaen•Perth ➜ Myeik•Perth ➜ Nakhon Si Thammarat•Perth ➜ Phnom Penh•Perth ➜ Siem Reap•Perth ➜ Surat Thani•Perth ➜ Udon Thani•Perth ➜ Vientiane•Perth ➜ Savannakhet

•••••••••••••••••••

Cheapest one way flight

$163

AirAsia

1 layover

11 hours

07/20/2026

The cheapest one-way flight from Perth to Bangkok departs on 07/20/2026, is operated by AirAsia and costs $163

Cheapest round trip flight

$375

Scoot

1 layover

1d 18h 30m

05/15/2026

The cheapest roundtrip flight from Perth to Bangkok departs on 05/15/2026, is operated by Scoot and costs $375

The fastest flight