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Cheap flights from Perth to Bangkok from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Bangkok departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
AirAsia Logo
20:50 - 07:50
PER
-
DMK
12h 00m
1 stop
AirAsia Logo
08:35 - 19:50
DMK
-
PER
10h 15m
1 stop
$380AirAsia
Sun, 9 Aug - Mon, 17 Aug
Multiple Airlines Logo
05:15 - 19:10
PER
-
DMK
14h 55m
1 stop
Multiple Airlines Logo
07:05 - 19:50
DMK
-
PER
11h 45m
1 stop
$383Multiple Airlines
Sat, 2 May - Wed, 6 May
AirAsia Logo
20:50 - 07:50
PER
-
DMK
12h 00m
1 stop
AirAsia Logo
08:35 - 19:50
DMK
-
PER
10h 15m
1 stop
$385AirAsia
Sat, 2 May - Fri, 8 May
Multiple Airlines Logo
05:15 - 14:45
PER
-
DMK
10h 30m
1 stop
Multiple Airlines Logo
07:05 - 19:50
DMK
-
PER
11h 45m
1 stop
$386Multiple Airlines
Thu, 23 Apr - Tue, 5 May
AirAsia Logo
20:50 - 07:50
PER
-
DMK
12h 00m
1 stop
AirAsia Logo
16:50 - 04:15
DMK
-
PER
10h 25m
1 stop
$388AirAsia
Fri, 8 May - Wed, 20 May
AirAsia Logo
20:50 - 07:50
PER
-
DMK
12h 00m
1 stop
AirAsia Logo
08:35 - 19:50
DMK
-
PER
10h 15m
1 stop
$389AirAsia
Fri, 1 May - Mon, 18 May
AirAsia Logo
20:40 - 07:50
PER
-
DMK
12h 10m
1 stop
AirAsia Logo
13:25 - 04:30
DMK
-
PER
14h 05m
1 stop
$390AirAsia
Sun, 15 Mar - Tue, 24 Mar
AirAsia Logo
20:50 - 07:50
PER
-
DMK
12h 00m
1 stop
AirAsia Logo
16:50 - 04:15
DMK
-
PER
10h 25m
1 stop
$392AirAsia
Mon, 27 Apr - Mon, 18 May
AirAsia Logo
20:40 - 20:45
PER
-
DMK
25h 05m
1 stop
AirAsia Logo
08:35 - 04:30
DMK
-
PER
18h 55m
1 stop
$393AirAsia
Sat, 14 Mar - Wed, 18 Mar
AirAsia Logo
20:40 - 07:50
PER
-
DMK
12h 10m
1 stop
AirAsia Logo
21:25 - 19:55
DMK
-
PER
21h 30m
1 stop
$395AirAsia
Mon, 16 Mar - Sat, 21 Mar

AirAsia flights from Perth to Bangkok Don Mueang Intl Airport

Our best AirAsia deals on Perth to Bangkok Don Mueang Intl Airport flight tickets
AirAsia
2 May
PER20:50Perth
12h 00m
1 stop
DMK07:50Bangkok Don Mueang Intl
8 May
DMK08:35Bangkok Don Mueang Intl
10h 15m
1 stop
PER19:50Perth
$385
AirAsia
8 May
PER20:50Perth
12h 00m
1 stop
DMK07:50Bangkok Don Mueang Intl
20 May
DMK16:50Bangkok Don Mueang Intl
10h 25m
1 stop
PER04:15Perth
$388
AirAsia
8 Mar
PER20:40Perth
12h 10m
1 stop
DMK07:50Bangkok Don Mueang Intl
15 Mar
DMK09:55Bangkok Don Mueang Intl
17h 35m
1 stop
PER04:30Perth
$389

Batik Air flights from Perth to Bangkok Don Mueang Intl Airport

Our best Batik Air deals on Perth to Bangkok Don Mueang Intl Airport flight tickets
Batik Air
2 May
PER23:15Perth
10h 00m
1 stop
DMK08:15Bangkok Don Mueang Intl
17 May
DMK18:00Bangkok Don Mueang Intl
10h 50m
1 stop
PER05:50Perth
$453
Batik Air
11 Mar
PER23:10Perth
18h 55m
1 stop
DMK17:05Bangkok Don Mueang Intl
9 Apr
DMK13:45Bangkok Don Mueang Intl
9h 50m
1 stop
PER00:35Perth
$510

momondo Fare Finder

 
Customise your flight search to find flights from Perth to Bangkok Don Mueang Intl Airport 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, momondo users made 78,305 searches. Data last updated 5 March 2026.
Use the filters below to find and compare flights from Perth to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthBangkok

PER - DMK

PERDMK

Perth

Sun 9/8

20:50-07:50

1 stop12h 00m

Bangkok Don Mueang Intl

Mon 17/8

08:35-19:50

1 stop10h 15m

$380

PerthBangkok

PER - DMK

PERDMK

Perth

Sat 2/5

05:15-19:10

1 stop14h 55m

Bangkok Don Mueang Intl

Wed 6/5

07:05-19:50

1 stop11h 45m

$383

PerthBangkok

PER - DMK

PERDMK

Perth

Sat 2/5

20:50-07:50

1 stop12h 00m

Bangkok Don Mueang Intl

Fri 8/5

08:35-19:50

1 stop10h 15m

$385

PerthBangkok

PER - DMK

PERDMK

Perth

Thu 23/4

05:15-14:45

1 stop10h 30m

Bangkok Don Mueang Intl

Tue 5/5

07:05-19:50

1 stop11h 45m

$386

PerthBangkok

PER - DMK

PERDMK

Perth

Fri 8/5

20:50-07:50

1 stop12h 00m

Bangkok Don Mueang Intl

Wed 20/5

16:50-04:15

1 stop10h 25m

$388

PerthBangkok

PER - DMK

PERDMK

Perth

Fri 1/5

20:50-07:50

1 stop12h 00m

Bangkok Don Mueang Intl

Mon 18/5

08:35-19:50

1 stop10h 15m

$389

PerthBangkok

PER - DMK

PERDMK

Perth

Sun 15/3

20:40-07:50

1 stop12h 10m

Bangkok Don Mueang Intl

Tue 24/3

13:25-04:30

1 stop14h 05m

$390

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 27/4

20:50-07:50

1 stop12h 00m

Bangkok Don Mueang Intl

Mon 18/5

16:50-04:15

1 stop10h 25m

$392

PerthBangkok

PER - DMK

PERDMK

Perth

Sat 14/3

20:40-20:45

1 stop25h 05m

Bangkok Don Mueang Intl

Wed 18/3

08:35-04:30

1 stop18h 55m

$393

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 16/3

20:40-07:50

1 stop12h 10m

Bangkok Don Mueang Intl

Sat 21/3

21:25-19:55

1 stop21h 30m

$395

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Perth to Bangkok Don Mueang Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok Don Mueang Intl Airport?

The cheapest month to fly to Bangkok Don Mueang Intl Airport from Perth is in August. Flight prices, which tend to average around $375, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Bangkok Don Mueang Intl Airport from Perth during July instead. Flights to Bangkok Don Mueang Intl Airport in July, while not as cheap as those in August, still average around $413.

When to book flights from Perth to Bangkok Don Mueang Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Bangkok Don Mueang Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to Bangkok Don Mueang Intl Airport (PER to DMK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Bangkok Don Mueang Intl Airport

Fastest flight time

12h 00m

Direct flights

None
The fastest flight from Perth to Bangkok Don Mueang Intl Airport takes 12h 00m
There are no direct flights from Perth to Bangkok Don Mueang Intl Airport. There are no popular flight routes from Perth to Bangkok Don Mueang Intl Airport.
Search flight deals

  • How far is Perth to Bangkok Don Mueang Intl by plane?

    A flight from Perth to Bangkok Don Mueang Intl will travel around 5349.1 km. 12h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Perth Airport to Bangkok Don Mueang Intl Airport?

    Prices for flights from Perth Airport to Bangkok Don Mueang Intl Airport were last updated today.

  • How many operators does momondo search for flights from Perth Airport to Bangkok Don Mueang Intl Airport?

  • How old do you have to be to fly from Perth Airport to Bangkok Don Mueang Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Bangkok Don Mueang Intl Airport.

  • What documentation or ID do you need to fly to Bangkok Don Mueang Intl Airport?

    The travel and health documents required for your trip to Bangkok Don Mueang Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bangkok Don Mueang Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Perth to Bangkok Don Mueang Intl Airport?

Best airlines flying from Perth to Bangkok Don Mueang Intl Airport

Compare and see reviews for airlines that fly from Perth to Bangkok Don Mueang Intl Airport with momondo
Airline
Rating
Free cancellation
Price
AirAsiaPriceFrom $357Free cancellationRating
6.8
229 reviews
Search AirAsia flights
Batik AirPriceFrom $393Free cancellationRating
6.0
82 reviews
Search Batik Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Perth to Bangkok with flexible booking policies on momondo?

Flights from Perth to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Perth to Bangkok?

Once you have performed a search for Perth to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Perth to Bangkok right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Perth to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.

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