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Look for other cheap flights to Bangkok Don Mueang Intl

$198 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 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.
1 adult

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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.
Multiple Airlines Logo
05:15 - 14:40
PER
-
DMK
10h 25m
1 stop
Multiple Airlines Logo
07:05 - 19:50
DMK
-
PER
11h 45m
1 stop
$378Multiple Airlines
Fri, 27 Mar - Mon, 30 Mar
AirAsia Logo
05:15 - 16:20
PER
-
DMK
12h 05m
1 stop
AirAsia Logo
08:35 - 19:55
DMK
-
PER
10h 20m
1 stop
$379AirAsia
Sun, 8 Mar - Sun, 15 Mar
AirAsia Logo
20:40 - 07:50
PER
-
DMK
12h 10m
1 stop
AirAsia Logo
08:35 - 19:55
DMK
-
PER
10h 20m
1 stop
$380AirAsia
Sun, 8 Mar - Sun, 15 Mar
AirAsia Logo
20:40 - 07:50
PER
-
DMK
12h 10m
1 stop
AirAsia Logo
09:55 - 19:55
DMK
-
PER
9h 00m
1 stop
$382AirAsia
Sun, 8 Mar - Sun, 15 Mar
AirAsia Logo
05:15 - 16:20
PER
-
DMK
12h 05m
1 stop
AirAsia Logo
18:40 - 04:30
DMK
-
PER
8h 50m
1 stop
$383AirAsia
Mon, 9 Mar - Mon, 16 Mar
AirAsia Logo
05:15 - 14:45
PER
-
DMK
10h 30m
1 stop
AirAsia Logo
13:35 - 04:15
DMK
-
PER
13h 40m
1 stop
$385AirAsia
Sat, 25 Apr - Wed, 29 Apr
AirAsia Logo
05:15 - 18:05
PER
-
DMK
13h 50m
1 stop
AirAsia Logo
09:55 - 19:55
DMK
-
PER
9h 00m
1 stop
$386AirAsia
Tue, 10 Mar - Sat, 14 Mar
AirAsia Logo
05:15 - 16:20
PER
-
DMK
12h 05m
1 stop
AirAsia Logo
08:35 - 19:50
DMK
-
PER
10h 15m
1 stop
$388AirAsia
Sat, 2 May - Sat, 16 May
AirAsia Logo
05:15 - 14:45
PER
-
DMK
10h 30m
1 stop
AirAsia Logo
16:50 - 04:15
DMK
-
PER
10h 25m
1 stop
$389AirAsia
Mon, 27 Apr - Mon, 18 May
Multiple Airlines Logo
07:00 - 19:10
MEL
-
DMK
15h 10m
1 stop
Multiple Airlines Logo
08:35 - 05:30
DMK
-
MEL
17h 55m
1 stop
$512Multiple Airlines
Sat, 2 May - Sun, 10 May

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 24 February 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

PerthBangkok

PER - DMK

PERDMK

Perth

Fri 27/3

05:15-14:40

1 stop10h 25m

Bangkok Don Mueang Intl

Mon 30/3

07:05-19:50

1 stop11h 45m

$378

PerthBangkok

PER - DMK

PERDMK

Perth

Sun 8/3

05:15-16:20

1 stop12h 05m

Bangkok Don Mueang Intl

Sun 15/3

08:35-19:55

1 stop10h 20m

$379

PerthBangkok

PER - DMK

PERDMK

Perth

Sun 8/3

20:40-07:50

1 stop12h 10m

Bangkok Don Mueang Intl

Sun 15/3

08:35-19:55

1 stop10h 20m

$380

PerthBangkok

PER - DMK

PERDMK

Perth

Sun 8/3

20:40-07:50

1 stop12h 10m

Bangkok Don Mueang Intl

Sun 15/3

09:55-19:55

1 stop9h 00m

$382

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 9/3

05:15-16:20

1 stop12h 05m

Bangkok Don Mueang Intl

Mon 16/3

18:40-04:30

1 stop8h 50m

$383

PerthBangkok

PER - DMK

PERDMK

Perth

Sat 25/4

05:15-14:45

1 stop10h 30m

Bangkok Don Mueang Intl

Wed 29/4

13:35-04:15

1 stop13h 40m

$385

PerthBangkok

PER - DMK

PERDMK

Perth

Tue 10/3

05:15-18:05

1 stop13h 50m

Bangkok Don Mueang Intl

Sat 14/3

09:55-19:55

1 stop9h 00m

$386

PerthBangkok

PER - DMK

PERDMK

Perth

Sat 2/5

05:15-16:20

1 stop12h 05m

Bangkok Don Mueang Intl

Sat 16/5

08:35-19:50

1 stop10h 15m

$388

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 27/4

05:15-14:45

1 stop10h 30m

Bangkok Don Mueang Intl

Mon 18/5

16:50-04:15

1 stop10h 25m

$389

MelbourneBangkok

MEL - DMK

MELDMK

Melbourne

Sat 2/5

07:00-19:10

1 stop15h 10m

Bangkok Don Mueang Intl

Sun 10/5

08:35-05:30

1 stop17h 55m

$512

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 cabin class options are available on Australia to Bangkok Don Mueang Intl flights?

There are 3 cabin classes available to choose from on Australia to Bangkok Don Mueang Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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 $1,113. The most expensive day to fly to Bangkok Don Mueang Intl Airport is Monday, with ticket prices averaging around $1,208.

What is the cheapest Australia to Bangkok Don Mueang Intl flight route?

Fly from Sydney Kingsford Smith to Bangkok Don Mueang Intl for the best Australia - Bangkok Don Mueang Intl flight prices

Cheapest flights to Bangkok Don Mueang Intl

Find the cheapest flights to Bangkok Don Mueang Intl from your nearest city or airport
Find flights from Sydney to Bangkok Don Mueang Intl Airport
CHEAPEST MONTH TO FLY TO BANGKOK DON MUEANG INTL AIRPORT FROM SYDNEYAugust48% cheaperFlying from Sydney to Bangkok Don Mueang Intl Airport costs on average just $454 in August
MOST EXPENSIVE MONTH TO FLY TO BANGKOK DON MUEANG INTL AIRPORT FROM SYDNEYSeptember64% more expensiveIt costs about $1,413 for flights to Bangkok Don Mueang Intl Airport from Sydney in September
MOST POPULAR MONTH TO FLY TO BANGKOK DON MUEANG INTL AIRPORT FROM SYDNEYJanuary1,200% more users visitedMore momondo users searched in flights to Bangkok Don Mueang Intl Airport from Sydney in January than any other month

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

$198

Best Round-Trip Price

$378

Fastest flight time

12h 05m

Popular in

January
The best one-way flight price to Bangkok from Australia in the last 72 hours is $198 (Perth to Bangkok Don Mueang Intl).
Search Deals
The best round-trip flight price to Bangkok from Australia in the last 72 hours is $378 (Perth to Bangkok Don Mueang Intl).
Search Deals
The fastest flight to Bangkok from Australia takes 12h 05m (Perth to Bangkok Don Mueang Intl).
Search Deals
January has the highest demand for flights to Bangkok, with a 22% price increase on average.
Search Deals

Frequently asked questions about flying to Bangkok Don Mueang Intl Airport

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

Most travellers find the cheapest return flights to Bangkok Don Mueang Intl Airport when choosing a flight departing in August.

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 $117 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 Surat Thani for $42. 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 50% of our users opting to fly with them when travelling to Bangkok Don Mueang Intl Airport. Other popular options include Batik Air and Singapore Airlines. 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 February 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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