PER - DMK

$263 Find Cheap Flights from Perth to Bangkok Don Mueang Intl – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$502
Typical prices: $485-$896
AirAsia
Fri 9/11Sun 9/12
PER - DMK • 1 stop
Cheapest one-way flight
$263
Typical prices: $239-$529
AirAsia
Sun 11/11
PER - DMK • 1 stop
Direct flights
Not available
There are currently no direct flights between Perth and Bangkok Don Mueang Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
24 weeks
in advance
Our data shows that travellers who book at least 24 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 32% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Kuala Lumpur Intl (KUL)
Cheapest • Avg $710 (return)
Phuket City (HKT)
Shortest trip • 12h 09m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Bangkok Don Mueang Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Perth to Don Mueang Intl (PER-DMK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to Don Mueang Intl

Mon, 9 Nov - Wed, 9 Dec
Multiple Airlines Logo
20:50 - 07:50PER  Perth-DMK Bangkok Don Mueang Intl
12h 00m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
06:40 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
12h 15m1 stop Kuala Lumpur Intl
$502Multiple Airlines
Thu, 5 Nov - Wed, 11 Nov
Multiple Airlines Logo
20:50 - 11:10PER  Perth-DMK Bangkok Don Mueang Intl
15h 20m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
06:40 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
12h 15m1 stop Kuala Lumpur Intl
$502Multiple Airlines
Sun, 29 Nov - Sun, 6 Dec
AirAsia Logo
20:50 - 11:10PER  Perth-DMK Bangkok Don Mueang Intl
15h 20m1 stop Kuala Lumpur Intl
AirAsia Logo
08:35 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
10h 20m1 stop Kuala Lumpur Intl
$504AirAsia
Sat, 7 Nov - Sat, 14 Nov
Multiple Airlines Logo
20:50 - 07:50PER  Perth-DMK Bangkok Don Mueang Intl
12h 00m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
06:40 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
12h 15m1 stop Kuala Lumpur Intl
$507Multiple Airlines
Thu, 12 Nov - Wed, 2 Dec
AirAsia Logo
04:40 - 16:20PER  Perth-DMK Bangkok Don Mueang Intl
12h 40m1 stop Kuala Lumpur Intl
AirAsia Logo
08:35 - 03:40DMK  Bangkok Don Mueang Intl-PER Perth
18h 05m1 stop Kuala Lumpur Intl
$508AirAsia
Mon, 16 Nov - Mon, 30 Nov
Multiple Airlines Logo
20:50 - 11:35PER  Perth-DMK Bangkok Don Mueang Intl
15h 45m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
18:40 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
24h 15m1 stop Kuala Lumpur Intl
$508Multiple Airlines
Sat, 7 Nov - Tue, 17 Nov
AirAsia Logo
04:40 - 13:05PER  Perth-DMK Bangkok Don Mueang Intl
9h 25m1 stop Kuala Lumpur Intl
AirAsia Logo
08:35 - 19:55DMK  Bangkok Don Mueang Intl-PER Perth
10h 20m1 stop Kuala Lumpur Intl
$510AirAsia
Wed, 11 Nov - Wed, 18 Nov
Batik Air Logo
23:10 - 11:05PER  Perth-DMK Bangkok Don Mueang Intl
12h 55m1 stop Kuala Lumpur Intl
Batik Air Logo
18:00 - 05:50DMK  Bangkok Don Mueang Intl-PER Perth
10h 50m1 stop Kuala Lumpur Intl
$517Batik Air
Thu, 29 Oct - Tue, 3 Nov
Batik Air Logo
23:10 - 11:05PER  Perth-DMK Bangkok Don Mueang Intl
12h 55m1 stop Kuala Lumpur Intl
Batik Air Logo
18:00 - 05:50DMK  Bangkok Don Mueang Intl-PER Perth
10h 50m1 stop Kuala Lumpur Intl
$561Batik Air
Mon, 15 Feb - Mon, 22 Feb
Batik Air Logo
23:10 - 12:40PER  Perth-DMK Bangkok Don Mueang Intl
14h 30m1 stop Kuala Lumpur Intl
Batik Air Logo
20:15 - 13:50DMK  Bangkok Don Mueang Intl-PER Perth
16h 35m1 stop Kuala Lumpur Intl
$580Batik Air
Booking Insights

Price, demand, and travel trends for Perth to Bangkok Don Mueang Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Perth to Bangkok Don Mueang Intl Airport?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Perth to Bangkok Don Mueang Intl Airport. It’s 13% cheaper than the average day, while Tuesday is the most expensive, with prices 7% higher.

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

•February is the cheapest month to fly from Perth to Bangkok Don Mueang Intl Airport at $442 return.
•December ($1,170) and July ($839) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 164% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Perth to Bangkok Don Mueang Intl Airport the cheapest?

Flights from Perth to Bangkok Don Mueang Intl Airport are cheapest 24 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Perth to Bangkok Don Mueang Intl Airport flights

Low season

September

Cheapest flight

$263
Beat the crowds with an average 26% drop in traveller numbers.
The most popular month to fly with an average 50% increase in traveller numbers.
One-way flight from Perth to Bangkok Don Mueang Intl Airport

When to book flights from Perth to Don Mueang Intl

Are your dates flexible? Find out the best times to travel from Perth to Don Mueang Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Perth to Bangkok Don Mueang Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Perth to Bangkok Don Mueang Intl Airport?

    Two cabin classes are available on flights from Perth to Bangkok Don Mueang Intl Airport:

    • Economy class
    • Business Class

  • How long is a flight from Perth to Bangkok Don Mueang Intl Airport?

    A direct flight from Perth to Bangkok Don Mueang Intl Airport takes 00m, covering 8,612 km.

  • Do I need a passport to fly from Perth to Bangkok Don Mueang Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Perth to Bangkok Don Mueang Intl Airport flight?

    Return flights from Perth to Bangkok Don Mueang Intl Airport range from $485 to $896, with an average of $655 over the past 12 months. Anything below $485 counts as a good deal.

  • How expensive are last-minute Perth to Bangkok Don Mueang Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 23% above the $655 route average. Book 24 weeks before departure for the lowest fares.

  • Have flight prices from Perth to Bangkok Don Mueang Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $502 to $2,763. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Perth to Bangkok Don Mueang Intl Airport looking right now?

    One-way fares from Perth to Bangkok Don Mueang Intl Airport are currently lower than usual. Average one-way flight prices are about $275, which is 24% below the typical average for this route.

  • Which car hire options are available at Bangkok Don Mueang Intl Airport (DMK)?

    Bangkok Don Mueang Intl Airport (DMK) hosts 5 major car hire companies, with daily rates starting from around $10 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Thai Rent
    • Chic Car Rent
    • Hertz

  • Which airports can I use when flying from Perth to Bangkok Don Mueang Intl Airport?

    Flights from Perth to Bangkok Don Mueang Intl Airport usually depart from Perth (PER) and arrive at Bangkok Don Mueang Intl (DMK).

  • Which airports do connecting flights from Perth to Bangkok Don Mueang Intl Airport pass through?

    One-stop flights from Perth to Bangkok Don Mueang Intl Airport most commonly connect through:

    • Kuala Lumpur Intl (KUL) – 97% of one-stop connections
    • Denpasar Bali Ngurah Rai (DPS) – 3% of one-stop connections
    • Phuket City (HKT) – 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Perth to Bangkok Don Mueang Intl Airport?

    Yes. Flexible dates can save you up to 19% on flights from Perth to Bangkok Don Mueang Intl Airport. Saturday is the cheapest departure day at $575 return on average, while Tuesday is the most expensive at $704, a difference of $129.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Perth to Bangkok Don Mueang Intl Airport?

    Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time of 10h 42m, compared to 12h 09m via Phuket City (HKT) and 19h 07m via Denpasar Bali Ngurah Rai (DPS).

  • What is the time difference between Perth and Bangkok Don Mueang Intl Airport?

    Bangkok Don Mueang Intl Airport is 1 hour behind Perth (Indochina Time vs Western Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bangkok Don Mueang Intl Airport?

    Some of the most popular sights in Bangkok Don Mueang Intl Airport are Pratunam, Siam Square, and Thailand Cultural Center. These are among the most viewed places in Bangkok Don Mueang Intl Airport on KAYAK.

Your guide to booking Perth to Bangkok Don Mueang Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Tuesday. On this route, Saturday flights average $575, about $129 less than Tuesday fares (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 24 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Perth to Bangkok Don Mueang Intl Airport trip for February. Fares historically average $442 return in that month – typically $727 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Don Mueang Intl Airport.

    • Amari Don Muang Airport Bangkok
    • Don Muang Hotel
    • The Royal Bee Apart Hotel

More options for your flight from Perth to Don Mueang Intl

Complete your trip to Bangkok with a hotel stay or car hire

Car hire in Bangkok
Hotels in Bangkok
Holidays in Bangkok