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Look for other cheap flights to Bangkok Don Mueang Intl

$238 Cheap flights to Bangkok Don Mueang Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Bangkok Don Mueang Intl Airport departing on 15/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Bangkok Don Mueang Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
AirAsia Logo
20:40 - 07:50PER  Perth-DMK Bangkok Don Mueang Intl
12h 10m1 stop Kuala Lumpur Intl
AirAsia Logo
09:55 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
9h 00m1 stop Kuala Lumpur Intl
$462AirAsia
Mon, 26 Oct - Fri, 20 Nov
AirAsia Logo
20:40 - 07:50PER  Perth-DMK Bangkok Don Mueang Intl
12h 10m1 stop Kuala Lumpur Intl
AirAsia Logo
09:55 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
9h 00m1 stop Kuala Lumpur Intl
$464AirAsia
Mon, 26 Oct - Fri, 20 Nov
AirAsia Logo
04:45 - 19:20PER  Perth-DMK Bangkok Don Mueang Intl
15h 35m1 stop Kuala Lumpur Intl
AirAsia Logo
07:55 - 19:50DMK  Bangkok Don Mueang Intl-PER Perth
10h 55m1 stop Kuala Lumpur Intl
$464AirAsia
Sun, 13 Sep - Thu, 17 Sep
AirAsia Logo
20:40 - 10:40PER  Perth-DMK Bangkok Don Mueang Intl
15h 00m1 stop Kuala Lumpur Intl
AirAsia Logo
15:10 - 04:30DMK  Bangkok Don Mueang Intl-PER Perth
12h 20m1 stop Kuala Lumpur Intl
$467AirAsia
Sun, 8 Nov - Tue, 24 Nov
Multiple Airlines Logo
05:15 - 20:50PER  Perth-DMK Bangkok Don Mueang Intl
16h 35m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
06:40 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
12h 15m1 stop Kuala Lumpur Intl
$467Multiple Airlines
Wed, 4 Nov - Thu, 26 Nov
Multiple Airlines Logo
20:40 - 10:40PER  Perth-DMK Bangkok Don Mueang Intl
15h 00m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
06:40 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
12h 15m1 stop Kuala Lumpur Intl
$467Multiple Airlines
Sun, 8 Nov - Wed, 25 Nov
Multiple Airlines Logo
20:50 - 13:00PER  Perth-DMK Bangkok Don Mueang Intl
17h 10m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
06:30 - 08:10DMK  Bangkok Don Mueang Intl-PER Perth
24h 40m2 stops Krabi Singapore Changi
$474Multiple Airlines
Fri, 18 Sep - Tue, 22 Sep
Batik Air Logo
00:45 - 11:05PER  Perth-DMK Bangkok Don Mueang Intl
11h 20m1 stop Kuala Lumpur Intl
Batik Air Logo
13:40 - 23:45DMK  Bangkok Don Mueang Intl-PER Perth
9h 05m1 stop Kuala Lumpur Intl
$484Batik Air
Sun, 25 Oct - Fri, 30 Oct
Batik Air Logo
00:45 - 11:05PER  Perth-DMK Bangkok Don Mueang Intl
11h 20m1 stop Kuala Lumpur Intl
Batik Air Logo
12:05 - 23:45DMK  Bangkok Don Mueang Intl-PER Perth
10h 40m1 stop Kuala Lumpur Intl
$526Batik Air
Tue, 20 Oct - Mon, 26 Oct
Batik Air Logo
00:45 - 12:40PER  Perth-DMK Bangkok Don Mueang Intl
12h 55m1 stop Kuala Lumpur Intl
Batik Air Logo
09:15 - 23:45DMK  Bangkok Don Mueang Intl-PER Perth
13h 30m1 stop Kuala Lumpur Intl
$675Batik Air
Tue, 17 Nov - Wed, 25 Nov

momondo Fare Finder

 
Locate flights to Bangkok Don Mueang Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 8 August 2026.
Use the filters below to find and compare flights to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Mon 26/10

20:40-07:50

1 stop12h 10m

Bangkok Don Mueang Intl

Fri 20/11

09:55-19:55

1 stop9h 00m

$462

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Mon 26/10

20:40-07:50

1 stop12h 10m

Bangkok Don Mueang Intl

Fri 20/11

09:55-19:55

1 stop9h 00m

$464

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Sun 13/9

04:45-19:20

1 stop15h 35m

Bangkok Don Mueang Intl

Thu 17/9

07:55-19:50

1 stop10h 55m

$464

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Sun 8/11

20:40-10:40

1 stop15h 00m

Bangkok Don Mueang Intl

Tue 24/11

15:10-04:30

1 stop12h 20m

$467

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Wed 4/11

05:15-20:50

1 stop16h 35m

Bangkok Don Mueang Intl

Thu 26/11

06:40-19:55

1 stop12h 15m

$467

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Sun 8/11

20:40-10:40

1 stop15h 00m

Bangkok Don Mueang Intl

Wed 25/11

06:40-19:55

1 stop12h 15m

$467

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Fri 18/9

20:50-13:00

1 stop17h 10m

Bangkok Don Mueang Intl

Tue 22/9

06:30-08:10

2 stops24h 40m

$474
Fastest return journey

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Sun 25/10

00:45-11:05

1 stop11h 20m

Bangkok Don Mueang Intl

Fri 30/10

13:40-23:45

1 stop9h 05m

$484

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Tue 20/10

00:45-11:05

1 stop11h 20m

Bangkok Don Mueang Intl

Mon 26/10

12:05-23:45

1 stop10h 40m

$526

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Tue 17/11

00:45-12:40

1 stop12h 55m

Bangkok Don Mueang Intl

Wed 25/11

09:15-23:45

1 stop13h 30m

$675

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 Don Mueang Intl Airport from

Flights to Bangkok Don Mueang Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Bangkok Don Mueang Intl Airport to help you craft the best travel plan.

What is the cheapest day to depart on your flight to Bangkok Don Mueang Intl Airport?

The cheapest day to depart from Australia to Bangkok Don Mueang Intl Airport is on a Wednesday. Travellers who choose to depart for Bangkok Don Mueang Intl Airport on a Wednesday will often find tickets for as low as $1,117. The most expensive day to fly to Bangkok Don Mueang Intl Airport is Monday, with ticket prices averaging around $1,212.

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 Australia is in October. Flight prices, which tend to average around $576, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Bangkok Don Mueang Intl Airport from Australia during November instead. Flights to Bangkok Don Mueang Intl Airport in November, while not as cheap as those in October, still average around $593.

Cheapest flights to Bangkok Don Mueang Intl

Find the cheapest flights to Bangkok Don Mueang Intl from your nearest city or airport

Cheap Bangkok Don Mueang Intl Airport flight deals and tips

Summary info about Bangkok Don Mueang Intl Airport flight prices, duration and airlines

Best One-Way Price

$238

Best Round-Trip Price

$462

Fastest flight time

14h 05m

Popular in

January
The best one-way flight price to Bangkok from Australia in the last 5 days is $238 (Perth to Bangkok Don Mueang Intl).
Search Deals
The best return flight price to Bangkok from Australia in the last 5 days is $462 (Perth to Bangkok Don Mueang Intl).
Search Deals
The fastest flight to Bangkok from Australia takes 14h 05m (Sydney Kingsford Smith to Bangkok Don Mueang Intl).
Search Deals
January has the highest demand for flights to Bangkok, with a 4% price increase on average.
Search Deals

Frequently asked questions about flying to Bangkok Don Mueang Intl Airport

What is the cheapest day to depart on your flight to Bangkok Don Mueang Intl Airport?

From most locations, the cheapest flights to Bangkok Don Mueang Intl Airport are found on a Wednesday. Booking a Monday departure is usually the most expensive.

What is the cheapest time of day to fly to Bangkok Don Mueang Intl Airport?

Generally, when visiting Bangkok Don Mueang Intl Airport, Morning flights represent the best value. Morning flights are likely to have higher prices.

Is there an alternative airport near Bangkok Don Mueang Intl Airport?

Finding an alternative and possibly cheaper destination airport near Bangkok Don Mueang Intl Airport is possible. If you are planning a flight to Bangkok Don Mueang Intl Airport, consider booking flights to Bangkok Suvarnabhumi Airport (25 km from Bangkok city centre), Utapao Rayong Pattaya Airport (130 km from Bangkok city centre) or Hua Hin Airport (140 km from Bangkok city centre).

Is there a cheaper alternative to flying into Bangkok?

With an average price of $176 per person, Utapao Rayong Pattaya Airport is the cheapest airport to fly into when planning your trip to Bangkok. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Bangkok?

The best deal found on momondo in the last two weeks was a flight to Bangkok from Khon Kaen for $56. This is 91% cheaper than most flight deals to Bangkok. To find the cheapest price to Bangkok from your area, use momondo’s Airport-to-Airport Pricing Tool.

Which airlines fly to Bangkok Don Mueang Intl Airport?

AirAsia is the most popular airline offering flights to Bangkok Don Mueang Intl Airport, with 58% of our users opting to fly with them when travelling to Bangkok Don Mueang Intl Airport. Other popular options include Batik Air and Scoot. There are a total of 3 different airlines flying to Bangkok Don Mueang Intl Airport.

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

Prices for flights to Bangkok Don Mueang Intl Airport refresh daily.

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

The number of operators available for flights to Bangkok Don Mueang Intl Airport is 9 as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Bangkok Don Mueang Intl Airport.

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

The necessary travel and health documents for your Bangkok Don Mueang Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Bangkok is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

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

All flight searches to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Bangkok?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Bangkok.

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

Yes. momondo can track flight prices for Bangkok and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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