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Cheap Flights from Perth (PER) to Bangkok (BKKT)

Compare Perth to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

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Flight deals from Perth to Bangkok

Looking for a cheap last-minute deal or the best return flight from Perth Airport to Bangkok? If you want to travel next month, return fares start from £243. Find the lowest prices on one-way and return tickets right here.
Bangkok.£104 per passenger.Departing Sat, 18 Jul.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Perth on Sat, 18 Jul, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £104, select.
Bangkok.£106 per passenger.Departing Mon, 10 Aug.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Perth on Mon, 10 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £106, select.
Bangkok.£110 per passenger.Departing Sun, 21 Feb.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Sun, 21 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £110, select.
Bangkok.£111 per passenger.Departing Mon, 31 Aug.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Mon, 31 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £111, select.
Bangkok.£111 per passenger.Departing Mon, 16 Nov.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Mon, 16 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £111, select.
Bangkok.£111 per passenger.Departing Sun, 25 Oct.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Sun, 25 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £111, select.
Bangkok.£111 per passenger.Departing Mon, 25 Jan.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Mon, 25 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £111, select.
Bangkok.£112 per passenger.Departing Mon, 20 Jul.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Mon, 20 Jul, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £112, select.
Bangkok.£112 per passenger.Departing Sun, 7 Mar.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Sun, 7 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £112, select.
Bangkok.£112 per passenger.Departing Wed, 2 Sep.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Wed, 2 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £112, select.
Bangkok.£121 per passenger.Departing Sat, 16 May.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Perth on Sat, 16 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £121, select.
Bangkok.£123 per passenger.Departing Sun, 17 May.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Sun, 17 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £123, select.
Bangkok.£158 per passenger.Departing Sun, 7 Jun.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Perth on Sun, 7 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £158, select.
Bangkok.£159 per passenger.Departing Thu, 3 Dec.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Perth on Thu, 3 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £159, select.
Bangkok.£168 per passenger.Departing Thu, 8 Apr.One-way flight with BatikAir Indonesia.Outbound indirect flight with BatikAir Indonesia, departs from Perth on Thu, 8 Apr, arriving in Don Mueang.Price includes taxes and charges.From £168, select.
Bangkok.£180 per passenger.Departing Fri, 5 Jun.One-way flight with Jetstar.Outbound direct flight with Jetstar departs from Perth on Fri, 5 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £180, select.

Find the cheapest month to fly from Perth to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Perth to Bangkok flights are currently cheapest in July.
May
from £121
Jun
from £158
Jul
from £104
Aug
from £106
Sep
from £112
Oct
from £111
Nov
from £111
Dec
from £159
Jan
from £111
Feb
from £110
Mar
from £112
Apr
from £168

Direct flights from Perth to Bangkok

Alternative Perth to Bangkok routes

Looking for the cheapest, fastest or easiest route from Perth to Bangkok? You could fly into the following airports instead.

Don Mueang

13 miles from central Bangkok
Closest
from £129
Search flights

Bangkok Suvarnabhumi

18 miles from central Bangkok
Cheapest
from £104
Search flights

Perth to Bangkok: Flight information

The things to know before you go.
Cheapest flight found£104
Cheapest month to flyJuly
Average flight time7 hrs, 1 min
Most popular airlineIndiGo
Average flights per week53

Finding cheap flights from Perth to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Perth to Bangkok is £194. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
7 hours and 1 minute is the average flight time from Perth to Bangkok.
IndiGo, Turkish Airlines and Thai Airways fly direct from Perth to Bangkok.
As of May 2026, there are 53 flights per week flying from Perth to Bangkok.
The cheapest month to fly from Perth to Bangkok is usually August.
If you're flying from Perth Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 17.7 miles away from the centre of Bangkok. We've found flights into this airport from £194.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Bangkok on Saturday, 15 August 2026.
Yes – the average flight time is 7 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Scoot and Jetstar offer the cheapest flight tickets to Bangkok.

Travelling from Perth Airport (PER) to Bangkok: what you need to know

  • Around 6 hours 45 minutes is how long you can expect to be in the air on a direct flight from Perth Airport to Bangkok.

  • The timezone in Bangkok is UTC+7. The city is one hour behind Perth, where Perth Airport is located.

  • Perth Airport (PER) to Bangkok Suvarnabhumi International Airport (BKK) is the most traveled route, with 11 weekly departures to pick from. If you have things to do before leaving, the last flight from PER to BKK is with Thai Airways International at 16:35. Opt for the first departure operated by Thai Airways International at 09:20 if you want to fly out earlier.

  • Allow plenty of time to make your PER to Bangkok flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer lines during popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you plenty of time for security and boarding.

  • Start your journey at PER and fly straight to Bangkok Suvarnabhumi International Airport (BKK). That will be your arrival point when searching for Perth Airport to Bangkok tickets.

  • Book your favourite seat with Thai Airways International. This popular carrier offers direct flights from Perth Airport to Bangkok.

  • Consider adding a stopover to potentially score a cheaper plane ticket from PER to Bangkok. Simply deselect 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these popular airports:

    • Kuala Lumpur International Airport (KUL)

    • Singapore Changi Airport (SIN)

    • Denpasar Ngurah Rai International Airport (DPS)

  • Located around 10 kms (6 miles) from the centre of Perth, PER can be reached in about 20 minutes by car (depending on traffic). Travelling on public transport will take roughly 25 minutes.

  • Want a hassle-free start to your holiday? Stay near PER. Whether you've booked an early flight from Perth Airport to Bangkok or just don't like being rushed, these hotels are a convenient choice:

  • When it comes to Perth Airport's on-time performance, 74% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Perth Airport (PER) to Bangkok

  • £104 is currently the lowest price for a one-way Perth Airport to Bangkok flight. Return plane tickets start from £194. These fares can change depending on availability and demand.

  • To score cheap flights from PER to Bangkok, reserve your trip ten months before your departure date.

  • March is the best month for landing an incredible deal on Perth Airport to Bangkok tickets. If you'd like to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • You don't need to check every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment there's an updated deal for cheap flights from PER to Bangkok.

  • Choose your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Perth Airport to Bangkok by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

  • The distance from Bangkok Suvarnabhumi International Airport (BKK) to central Bangkok is roughly 31 kms (19 miles). It takes about 35 minutes to reach the centre driving.

  • Getting there on public transport typically takes 35 minutes.

  • Look into staying at a hotel near BKK if you're coming in on a late flight from Perth Airport to Bangkok. Check in to one of these options and skip the long transfer:

  • To get the best deal, reserve your ride from Bangkok Suvarnabhumi International Airport about four weeks ahead of your flight from PER to Bangkok.

Bangkok Don Mueang International Airport (DMK)

  • After your flight from Perth Airport to Bangkok has arrived, you can get to the city centre in around 35 minutes by car. Central Bangkok is roughly 24 kms (15 miles) from Bangkok Don Mueang International Airport (DMK).

  • You can expect the trip to take roughly 1 hour 5 minutes on public transport.

  • Following your PER to Bangkok flight, rest your head at a hotel close to DMK. These are some comfortable accommodation options that'll help you sink into relaxation mode:

  • Call dibs on the best options. Booking your ride from DMK three weeks ahead of time often means more savings and a wider selection of vehicles.

Best time to go to Bangkok

  • February is the busiest month for flights from Perth Airport to Bangkok. To escape the crowds, visit Bangkok in May.

  • Lock in a Perth Airport to Bangkok plane ticket with a departure in April to visit the city during its warmest month. Expect temperatures to range from 26ºC to 37ºC.

  • If you like travelling in cooler conditions, search for a cheap ticket from PER to Bangkok in January when temperatures average between 19ºC and 34ºC.

More about Bangkok

  • Start your Bangkok trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Perth Airport to Bangkok, explore our range of hotels including:

  • All great holidays should include a little sightseeing. Wat Phra Kaew, Grand Palace and Songkran Festival Silom are essential stops on your Bangkok itinerary.

Explore more of Thailand

  • Udon Thani is just one of the many cities in Thailand waiting to be discovered once you've seen the sights of Bangkok. Around 467 kms (290 miles) away to the northeast, check out popular attractions including Thai-Chinese Cultural Centre, Wat Pho Chai and Wat Burapa Wanaram.

  • If you're eager to discover another side of Thailand, head for Nakhon Ratchasima, about 225 kms (140 miles) northeast of Bangkok. Night Safari Korat, Wat Chai Mongkol and Wat Na Pha That are among its highlights.

More travel options

Plan the rest of your trip from Perth to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.