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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BKK
24 Mar — 31 Mar1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Perth to Bangkok are usually found in August or May, booked 48 days in advance, depart on a Monday or Wednesday and return on a Sunday
Cheap flight deals from Perth to Bangkok
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Cheapest flights from Perth to Bangkok
Explore the most affordable flight options available from Perth to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2026.
Sat 15/805:35
PER
-
BKK
1 stop16h 55m
Scoot
Tue 25/820:35
BKK
-
PER
1 stop19h 35m
Scoot
Deal found 21/2$358
Sun 8/305:35
PER
-
BKK
1 stop11h 25m
Scoot
Sun 15/311:50
BKK
-
PER
1 stop15h 25m
Scoot
Deal found 20/2$360
Tue 17/305:35
PER
-
BKK
1 stop12h 50m
Scoot
Tue 28/420:35
BKK
-
PER
1 stop30h 45m
Scoot
Deal found 20/2$361
Mon 2/305:35
PER
-
BKK
1 stop13h 15m
Scoot
Thu 5/320:15
BKK
-
PER
1 stop19h 15m
Scoot
Deal found 18/2$363
Mon 2/305:35
PER
-
BKK
1 stop11h 25m
Scoot
Wed 11/323:10
BKK
-
PER
1 stop16h 20m
Scoot
Deal found 22/2$364
Tue 3/305:35
PER
-
BKK
1 stop12h 50m
Scoot
Sat 7/317:00
BKK
-
PER
1 stop10h 15m
Scoot
Deal found 20/2$365
Tue 5/505:35
PER
-
BKK
1 stop12h 25m
Scoot
Sun 10/515:25
BKK
-
PER
1 stop24h 45m
Scoot
Deal found 21/2$370
Wed 18/1120:40
PER
-
DMK
1 stop12h 10m
AirAsia
Mon 30/1108:35
DMK
-
PER
1 stop10h 20m
AirAsia
Deal found 21/2$371
Sat 2/505:35
PER
-
BKK
1 stop12h 25m
Scoot
Sun 17/522:30
BKK
-
PER
1 stop8h 40m
Scoot
Deal found 19/2$371
Thu 14/518:25
PER
-
BKK
1 stop26h 10m
Scoot
Sun 24/520:35
BKK
-
PER
1 stop10h 35m
Scoot
Deal found 19/2$372
Tue 21/418:25
PER
-
BKK
1 stop28h 05m
Scoot
Sun 26/420:35
BKK
-
PER
1 stop30h 45m
Scoot
Deal found 22/2$374
Fri 27/305:15
PER
-
DMK
1 stop10h 25m
Multiple Airlines
Mon 30/307:05
DMK
-
PER
1 stop11h 45m
Multiple Airlines
Deal found 20/2$377
Best flights from Perth to Bangkok
Discover carefully curated flight deals from Perth to Bangkok that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 February 2026.
Mon 27/420:50
PER
-
DMK
1 stop12h 00m
AirAsia
Sat 9/516:50
DMK
-
PER
1 stop10h 25m
AirAsia
Deal found 18/2$380
Mon 27/418:25
PER
-
BKK
1 stop16h 30m
Scoot
Sat 9/520:35
BKK
-
PER
1 stop19h 35m
Scoot
Deal found 18/2$385
Mon 4/514:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Sun 17/522:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 19/2$401
Sat 7/323:10
PER
-
DMK
1 stop18h 55m
Multiple Airlines
Wed 11/308:35
DMK
-
PER
1 stop10h 20m
Multiple Airlines
Deal found 18/2$408
Sun 16/823:15
PER
-
DMK
1 stop10h 00m
Batik Air
Mon 17/818:00
DMK
-
PER
1 stop10h 50m
Batik Air
Deal found 19/2$467
Thu 14/505:15
PER
-
DMK
1 stop12h 05m
AirAsia
Sat 20/616:50
DMK
-
PER
1 stop10h 25m
AirAsia
Deal found 19/2$387
Fri 17/418:25
PER
-
BKK
1 stop26h 10m
Scoot
Sat 25/420:35
BKK
-
PER
1 stop19h 35m
Scoot
Deal found 19/2$408
Sun 3/514:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Fri 29/522:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 20/2$416
Mon 13/409:40
PER
-
BKK
2 stops15h 00m
Multiple Airlines
Thu 10/915:25
BKK
-
PER
1 stop24h 45m
Multiple Airlines
Deal found 18/2$422
Mon 11/505:15
PER
-
DMK
1 stop10h 30m
AirAsia
Mon 18/508:35
DMK
-
PER
1 stop10h 15m
AirAsia
Deal found 20/2$387
Mon 27/414:50
PER
-
BKK
Nonstop7h 00m
Multiple Airlines
Sat 9/518:00
BKK
-
PER
1 stop9h 15m
Multiple Airlines
Deal found 18/2$422
Wed 10/605:15
PER
-
DMK
1 stop12h 05m
AirAsia
Mon 22/608:35
DMK
-
PER
1 stop10h 15m
AirAsia
Deal found 19/2$387
Sun 8/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Sun 15/321:50
BKK
-
PER
Nonstop6h 50m
Jetstar
Deal found 18/2$433
Mon 11/523:15
PER
-
DMK
1 stop14h 25m
Batik Air
Fri 15/518:00
DMK
-
PER
1 stop10h 50m
Batik Air
Deal found 20/2$492
Sat 2/505:15
PER
-
DMK
1 stop12h 05m
AirAsia
Wed 6/516:50
DMK
-
PER
1 stop10h 25m
AirAsia
Deal found 18/2$387
Fri 22/518:25
PER
-
BKK
1 stop26h 10m
Scoot
Fri 5/620:35
BKK
-
PER
1 stop30h 40m
Scoot
Deal found 18/2$473
Fri 22/514:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Fri 5/622:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 18/2$440
Sat 2/505:15
PER
-
DMK
1 stop12h 05m
Multiple Airlines
Wed 6/510:00
DMK
-
PER
2 stops13h 35m
Multiple Airlines
Deal found 18/2$458
Wed 15/405:15
PER
-
DMK
1 stop10h 30m
AirAsia
Wed 22/408:35
DMK
-
PER
1 stop10h 15m
AirAsia
Deal found 21/2$398
Mon 27/405:15
PER
-
DMK
1 stop10h 30m
Multiple Airlines
Sat 9/521:50
DMK
-
PER
2 stops21h 00m
Multiple Airlines
Deal found 18/2$468
Fri 14/800:35
PER
-
DMK
1 stop17h 35m
Multiple Airlines
Sat 22/819:25
DMK
-
PER
1 stop12h 30m
Multiple Airlines
Deal found 19/2$470
Fri 17/414:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Fri 24/422:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 19/2$557
Wed 25/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Fri 27/321:50
BKK
-
PER
Nonstop6h 50m
Jetstar
Deal found 20/2$559
Fri 27/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Mon 30/322:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 20/2$559
Direct flights from Perth to Bangkok
Explore direct flight options from Perth to Bangkok based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 February 2026.
Sun 8/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Sun 15/321:50
BKK
-
PER
Nonstop6h 50m
Jetstar
Deal found 20/2$399
Wed 20/514:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Sun 24/522:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 19/2$401
Sun 22/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Sun 29/322:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 22/2$402
Sun 3/514:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Fri 29/522:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 20/2$416
Sun 8/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Wed 11/321:50
BKK
-
PER
Nonstop6h 50m
Jetstar
Deal found 21/2$419
Fri 13/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Fri 20/321:50
BKK
-
PER
Nonstop6h 50m
Jetstar
Deal found 22/2$422
Mon 23/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Mon 30/322:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 21/2$429
Wed 15/414:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Wed 29/422:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Deal found 20/2$440
Wed 11/314:35
PER
-
BKK
Nonstop7h 00m
Jetstar
Wed 25/321:50
BKK
-
PER
Nonstop6h 50m
Jetstar
Deal found 20/2$442
Last-minute flights from Perth to Bangkok
Discover last-minute flight deals from Perth to Bangkok. Data last updated 22 February 2026 and is based on user searches.
Mon 23/217:45
PER
-
BKK
1 stop24h 40m
Scoot
Mon 2/322:55
BKK
-
PER
1 stop28h 20m
Scoot
Deal found 20/2$372
Tue 24/205:15
PER
-
DMK
1 stop12h 05m
AirAsia
Sat 7/318:40
DMK
-
PER
1 stop8h 50m
AirAsia
Deal found 21/2$382
Mon 2/305:35
PER
-
BKK
1 stop30h 15m
Scoot
Wed 11/320:15
BKK
-
PER
1 stop19h 15m
Scoot
Deal found 22/2$358
Tue 3/305:35
PER
-
BKK
1 stop12h 50m
Scoot
Sat 7/317:00
BKK
-
PER
1 stop10h 15m
Scoot
Deal found 20/2$365
Wed 4/305:35
PER
-
BKK
1 stop12h 50m
Scoot
Sun 8/311:50
BKK
-
PER
1 stop15h 25m
Scoot
Deal found 21/2$364
Sun 8/305:35
PER
-
BKK
1 stop11h 25m
Scoot
Sun 15/311:50
BKK
-
PER
1 stop15h 25m
Scoot
Deal found 20/2$360
Sun 8/305:15
PER
-
DMK
1 stop12h 05m
AirAsia
Sun 15/308:35
DMK
-
PER
1 stop10h 20m
AirAsia
Deal found 20/2$378
Wed 11/305:35
PER
-
BKK
1 stop12h 50m
Scoot
Wed 18/311:50
BKK
-
PER
1 stop27h 40m
Scoot
Deal found 20/2$363
Tue 17/305:35
PER
-
BKK
1 stop12h 50m
Scoot
Tue 28/420:35
BKK
-
PER
1 stop30h 45m
Scoot
Deal found 20/2$361
Sat 21/305:35
PER
-
BKK
1 stop30h 15m
Scoot
Sat 28/309:15
BKK
-
PER
1 stop18h 00m
Scoot
Deal found 21/2$377
Mon 23/305:35
PER
-
BKK
1 stop11h 25m
Scoot
Wed 25/320:15
BKK
-
PER
1 stop19h 15m
Scoot
Deal found 20/2$380
Fri 27/305:15
PER
-
DMK
1 stop10h 25m
Multiple Airlines
Mon 30/307:05
DMK
-
PER
1 stop11h 45m
Multiple Airlines
Deal found 20/2$377
One-way flights from Perth to Bangkok
Search for one-way flight options from Perth to Bangkok. Find affordable one-way fares based on user searches. Data last updated 22 February 2026.
Sun 19/405:35
PER
-
BKK
1 stop9h 50m
Scoot
Deal found 20/2$196
Sat 7/305:35
PER
-
BKK
1 stop14h 30m
Scoot
Deal found 20/2$198
Sun 15/305:35
PER
-
BKK
1 stop27h 40m
Scoot
Deal found 19/2$199
Mon 23/320:40
PER
-
DMK
1 stop12h 10m
AirAsia
Deal found 21/2$200
Sun 15/320:40
PER
-
DMK
1 stop12h 10m
AirAsia
Deal found 19/2$202
Wed 22/418:25
PER
-
BKK
1 stop26h 10m
Scoot
Deal found 22/2$202
Sat 7/320:40
PER
-
DMK
1 stop12h 10m
AirAsia
Deal found 22/2$203
Fri 17/418:25
PER
-
BKK
1 stop26h 10m
Scoot
Deal found 22/2$203
Thu 26/205:15
PER
-
DMK
1 stop13h 50m
AirAsia
Deal found 18/2$205
Sun 24/505:35
PER
-
BKK
1 stop15h 00m
Scoot
Deal found 22/2$205
Thu 21/505:15
PER
-
DMK
1 stop12h 05m
AirAsia
Deal found 19/2$206
Thu 28/505:35
PER
-
BKK
1 stop15h 00m
Scoot
Deal found 20/2$206
Find flight deals from Perth to Bangkok
Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 February 2026.
Customise your flight search to find flights from Perth to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 February 2026.
Use the filters below to find and compare flights from Perth to Bangkok that are best for you.
Fly from
Perth
Fly to
Bangkok
Route
Depart
Return
Price
PerthBangkok
PER - DMK
PERDMK
Perth
Mon 27/4
20:50-07:50
1 stop12h 00m
Bangkok Don Mueang Intl
Sat 9/5
16:50-04:15
1 stop10h 25m
$380
PerthBangkok
PER - BKK
PERBKK
Perth
Mon 27/4
18:25-09:55
1 stop16h 30m
Bangkok Suvarnabhumi
Sat 9/5
20:35-17:10
1 stop19h 35m
$385
PerthBangkok
PER - DMK
PERDMK
Perth
Thu 14/5
05:15-16:20
1 stop12h 05m
Bangkok Don Mueang Intl
Sat 20/6
16:50-04:15
1 stop10h 25m
$387
PerthBangkok
PER - DMK
PERDMK
Perth
Mon 11/5
05:15-14:45
1 stop10h 30m
Bangkok Don Mueang Intl
Mon 18/5
08:35-19:50
1 stop10h 15m
$387
PerthBangkok
PER - DMK
PERDMK
Perth
Wed 10/6
05:15-16:20
1 stop12h 05m
Bangkok Don Mueang Intl
Mon 22/6
08:35-19:50
1 stop10h 15m
$387
PerthBangkok
PER - DMK
PERDMK
Perth
Sat 2/5
05:15-16:20
1 stop12h 05m
Bangkok Don Mueang Intl
Wed 6/5
16:50-04:15
1 stop10h 25m
$387
PerthBangkok
PER - DMK
PERDMK
Perth
Wed 15/4
05:15-14:45
1 stop10h 30m
Bangkok Don Mueang Intl
Wed 22/4
08:35-19:50
1 stop10h 15m
$398
PerthBangkok
PER - BKK
PERBKK
Perth
Mon 4/5
14:50-20:50
Nonstop7h 00m
Bangkok Suvarnabhumi
Sun 17/5
22:05-05:50
Nonstop6h 45m
$401
PerthBangkok
PER - DMK
PERDMK
Perth
Sat 7/3
23:10-17:05
1 stop18h 55m
Bangkok Don Mueang Intl
Wed 11/3
08:35-19:55
1 stop10h 20m
$408
PerthBangkok
PER - BKK
PERBKK
Perth
Fri 17/4
18:25-19:35
1 stop26h 10m
Bangkok Suvarnabhumi
Sat 25/4
20:35-17:10
1 stop19h 35m
$408
Flights are sorted by cheapest return flights first.
Deals found on 18/2
Showing 1-10 of 44 results
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Best time to book a flight from Perth to Bangkok
Have a flexible travel schedule? Discover the best time to fly to Bangkok from Perth with our price prediction graph.
PER-TH1
PER-DMK
PER-BKK
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 from Perth to Bangkok
PER-TH1
PER-DMK
PER-BKK
How far ahead should I book a flight from Perth to Bangkok?
Use this chart to determine the optimal time to book a return flight from Perth to Bangkok. Price data was last updated on 20 February 2026.
To ensure you get the cheapest price possible for a flight from Perth to Bangkok, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Perth to Bangkok?
Currently, August is the cheapest month in which you can book a flight from Perth to Bangkok (average of $207). Flying from Perth to Bangkok in December is currently the most expensive (average of $461). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PER to BKK?
Find hourly flight availability from Perth to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Perth to Bangkok as you normally would.
Weekly flight availability from Perth to Bangkok
Explore weekly flight availability from Perth to Bangkok. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 22 February 2026.
The most flights from PER to TH1 are scheduled on a Wednesday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost for a return flight from Perth to Bangkok?
How often are flights from Perth to Bangkok delayed?
About 26% of weekly flights between Perth and Bangkok have experienced delays in the past year, with the average delay time being 115 minutes.
What is the most punctual flight time for Perth to Bangkok flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Perth to Bangkok flights?
Over the past year, Thai Airways have had the lowest number of delays on this route, with just 23% of flights being delayed.
Reviews of airlines servicing Bangkok
Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 22 February 2026.
Read reviews from past customers who have flown with Singapore Airlines, Thai Airways, andAirAsia
from Perth to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Related info for your journey
Find useful and relevant information for your journey from Perth to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports serve Perth to Bangkok?
When you want to fly to Bangkok from Perth, you’ll depart from Perth Airport (PER). It’s one of the busiest airports in Australia, serving the entire state of Western Australia. It’s roughly 17 km from the centre of Perth, which will take about 20min to drive. You can also take the airport shuttle bus service from Perth CBD or choose from a number of other shuttle services. There are several different routes you’ll fly, and when you reach your destination, you’ll land at one of the busiest airports in Southeast Asia, Bangkok Suvarnabhumi Airport (BKK). From the airport to the city centre, you can take the Airport Rail Link train service, which is a distance of around 30 km.
Which airlines fly directly from Perth to Bangkok?
Unfortunately, you won’t be able to find any direct flights to Bangkok from Perth currently, but you can choose a one-stop or two-stop flight; there are plenty of both available from Perth Airport. The most common route is a one-stop flight that goes via Singapore Changi Airport (SIN), flying on Singapore Airlines from start to finish. You can also fly on Qantas for part of the way, or choose a two-stop journey that combines Garuda Indonesia Airlines with Korean Air for the first two legs and finally switching to Asiana Airlines for the final hop to Bangkok. Flight times vary from around 15h to just over 30h, depending on the number of layovers and the length of time you’ll spend at each layover airport.
What are the layover options between Perth to Bangkok?
If you’re looking for the cheaper options to fly from Perth to Bangkok, choose the two-stop trip using Jetstar to fly out from Perth Airport. You’ll first land at Melbourne Tullamarine Airport (MEL), where you’ll switch to Scoot for the flight to Singapore Changi Airport and then on to Bangkok Suvarnabhumi Airport. The other option on this route is to depart on Jetstar and then change to Singapore Airlines at Sydney Kingsford Smith Airport (SYD). Quicker and slightly more expensive one-stop routes use Singapore Airlines and make one layover at Singapore Changi. You can also fly on Qantas to Sydney Kingsford Smith Airport and switch to Singapore Airlines, then land for a short layover at Singapore Changi before flying on to Bangkok.
Do I need a passport or visa to fly from Perth to Bangkok?
You won’t need to organise a visa if you’re travelling from Perth to Bangkok for tourism purposes. You will just need to ensure that your passport is valid for at least six months after you land in Bangkok. You can stay in the country for up to 30 days this way. For business travel, you’ll need to get a single-entry visa, which will allow you to stay for the same length of time.
What airport do you fly from for flights from Perth to Bangkok?
Perth (PER) is the airport you will fly out of if you book a flight from Perth to Bangkok. You should not have trouble finding flights to Bangkok from Perth; the airport handles an average of 7 outbound flights to Bangkok per day. You should also have plenty of airline options to choose from since 12 airlines have flights from the Perth airport to Bangkok. It is only a 10.2 km journey to Perth (PER) from Perth’s city centre.
How long is the flight from Perth to Bangkok?
Airlines like AirAsia, Scoot, and Jetstar fly from Perth to Bangkok in about 7h. The time it takes to get you to your destination can typically vary by up to 9h 30m. Airlines will cover a distance of 5324 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Perth to Bangkok round-trip?
According to our current data, AirAsia ($183), Jetstar ($185), and Batik Air ($215) offers the cheapest pricing from Perth to Bangkok. Users have found that AirAsia is 67% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Perth to Bangkok one-way?
One-way options have recently been found by users for as low as $152 on Scoot. Other airlines that offer cheap prices include Jetstar from $176 and Batik Air from $176 one-way.
What are the most reliable airlines from Perth to Bangkok?
Consider Lufthansa (89%), Austrian Airlines (83%) or Oman Air (83%) when booking your flight. These represent the most reliable airlines when flying from Perth to Bangkok.
What are the cheapest flights from Perth to Bangkok?
While on average a flight from Perth to Bangkok is generally $1,913, our data shows the cheapest flight currently is $197. When looking at the most popular route, (Perth - Bangkok Suvarnabhumi), you can expect to pay $360 for that flight.
Where are the most common stopover locations when flying from Perth to Bangkok?
The most popular stopover on flights from Perth to Bangkok is Singapore.
What are some popular things to do or see while on a stopover in Singapore?
The majority of Singapore visitors spend their time at Sentosa, Universal Studios Singapore, and Merlion. Sentosa, Universal Studios Singapore, and Merlion can be visited by traveling about 21.6 km, 21.6 km, and 16.9 km respectively from Singapore Changi. Those on a stopover in Singapore in need of a car hire can book one at Singapore Changi for about $117.
Where are the least popular stopover locations for Perth to Bangkok flights?
Perth to Bangkok flights have a stopover in Kuala Lumpur the least frequently.
Can I find deals for flights from Perth to Bangkok that include hotel bookings?
Yes. In addition to deals on Perth to Bangkok flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Perth to Bangkok?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Bangkok.
Can I find deals for business class flights from Perth to Bangkok?
Yes. Cheapflights offers flight deals from Perth to Bangkok by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Perth to Bangkok?
Currently, August is the cheapest month in which you can book a flight from Perth to Bangkok (average of $207). Flying from Perth to Bangkok in December is currently the most expensive (average of $461). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Discover the top 10 airlines that operate flights from Perth to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 February 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Perth to Bangkok?
Deals for Perth to Bangkok 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 better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Perth to Bangkok?
Cheapflights helps you find that perfect flight to Bangkok from Perth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Perth to Bangkok with no change fees?
Yes! Cheapflights helps users easily find flights from Perth to Bangkok with no change fees.
Can Cheapflights notify me if prices for flights from Perth to Bangkok become cheaper?
Of course! You can now track prices for flights from Perth to Bangkok and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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