DMK - SYD

$268 Find Cheap Flights from Bangkok Don Mueang Intl to Sydney - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$594
Typical prices: $508-$745
Multiple Airlines
Thu 3/1Thu 3/8
DMK - SYD • 1 stop
Cheapest one-way
$272
Typical prices: $207-$449
Multiple Airlines
Fri 11/2
DMK - SYD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Bangkok Don Mueang Intl Airport and Sydney. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 37% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Singapore Changi (SIN)
Cheapest • Avg $578 (round-trip)
Kuala Lumpur Intl (KUL)
Shortest trip • 13h 28m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Don Mueang Intl to Sydney (DMK-SYD)

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

Recent round-trip flight deals from Don Mueang Intl to Sydney

Mon, Mar 1 - Mon, Mar 8
Multiple Airlines Logo
5:50 pm - 10:50 amDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
13h 00m1 stop Phuket City
Multiple Airlines Logo
12:05 pm - 11:10 pmSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
15h 05m1 stop Ho Chi Minh City
$594Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
Multiple Airlines Logo
4:25 pm - 12:45 pmDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
16h 20m2 stops Phuket City Singapore Changi
Multiple Airlines Logo
2:05 pm - 11:35 pmSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
13h 30m1 stop Phuket City
$603Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
Multiple Airlines Logo
5:20 pm - 8:20 pmDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
23h 00m2 stops Phuket City Singapore Changi
Multiple Airlines Logo
2:00 pm - 8:10 pmSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
34h 10m2 stops Singapore Changi Phuket City
$605Multiple Airlines
Tue, Sep 22 - Sun, Oct 4
Multiple Airlines Logo
3:10 pm - 11:45 amDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
17h 35m2 stops Krabi Singapore Changi
Multiple Airlines Logo
9:35 pm - 12:00 pmSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
18h 25m2 stops Singapore Changi Phuket City
$624Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
8:30 am - 8:20 amDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
19h 50m2 stops Phuket City Ho Chi Minh City
Multiple Airlines Logo
9:50 pm - 7:10 amSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
13h 20m1 stop Kuala Lumpur Intl
$640Multiple Airlines
Sun, Oct 4 - Sun, Oct 11
Multiple Airlines Logo
11:00 pm - 10:45 amDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
31h 45m1 stop Manila Ninoy Aquino Intl
Multiple Airlines Logo
10:45 am - 8:50 pmSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
14h 05m1 stop Kuala Lumpur Intl
$648Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
9:15 am - 6:55 amDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
17h 40m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
9:50 pm - 7:10 amSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
13h 20m1 stop Kuala Lumpur Intl
$661Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
7:00 am - 6:50 pmDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
31h 50m2 stops Krabi Singapore Changi
Multiple Airlines Logo
1:25 pm - 7:20 pmSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
33h 55m2 stops Singapore Changi Krabi
$667Multiple Airlines
Mon, Nov 9 - Fri, Nov 13
Multiple Airlines Logo
7:25 am - 12:10 pmDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
24h 45m2 stops Phuket City Singapore Changi
Multiple Airlines Logo
1:25 pm - 8:10 pmSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
34h 45m2 stops Singapore Changi Phuket City
$668Multiple Airlines
Tue, Nov 10 - Fri, Nov 13
Multiple Airlines Logo
6:25 am - 12:10 pmDMK  Bangkok Don Mueang Intl-SYD Sydney Kingsford Smith
25h 45m2 stops Phuket City Singapore Changi
Multiple Airlines Logo
8:05 pm - 7:35 pmSYD  Sydney Kingsford Smith-DMK Bangkok Don Mueang Intl
27h 30m2 stops Singapore Changi Phuket City
$673Multiple Airlines
Booking Insights

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

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Bangkok Don Mueang Intl Airport to Sydney with more confidence.

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

Saturday is the cheapest day of the week to fly from Bangkok Don Mueang Intl Airport to Sydney, it is 34% cheaper than the average day. Friday is the most expensive day with flight prices 20% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • October is the cheapest month to fly from Bangkok Don Mueang Intl Airport to Sydney at $375 round-trip.
  • July ($793) and January ($773) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 111% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Bangkok Don Mueang Intl Airport to Sydney flights

Low season

June

Cheapest flight

$272
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 29% increase in price.
Flight from Bangkok Don Mueang Intl Airport to Sydney

When to book flights from Don Mueang Intl to Sydney

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

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

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Flights from Bangkok Don Mueang Intl Airport to Sydney usually depart from Bangkok Don Mueang Intl (DMK) and arrive at Sydney Kingsford Smith (SYD).

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

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

    • Economy Class
    • Business Class

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

    Connecting flights from Bangkok Don Mueang Intl Airport to Sydney most commonly pass through:

    • Kuala Lumpur Intl (KUL) - 92% of one-stop connections
    • Singapore Changi (SIN) - 8% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    On the Bangkok Don Mueang Intl Airport to Sydney route, being flexible with your departure day can save you up to 46%. Saturday is the cheapest day at $396 round-trip on average, while Friday is the most expensive at $724: a $328 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Darling Harbour, Sydney Opera House and Circular Quay. These are among the most viewed places in Sydney on KAYAK.

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

    A nonstop flight from Bangkok Don Mueang Intl Airport to Sydney takes 0h 00m, covering 4,684 miles.

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

    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 are flight prices from Bangkok Don Mueang Intl Airport to Sydney looking right now?

    One-way fares from Bangkok Don Mueang Intl Airport to Sydney are currently lower than usual. Average one-way flight prices are about $280, which is 18% below the typical average for this route.

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

    Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time at 13h 28m, compared with 16h 30m via Singapore Changi (SIN).

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

    Sydney is 3 hours ahead of Bangkok Don Mueang Intl Airport (Eastern Australia Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car rental companies, with daily rates starting from around $10 for economy cars. Top options include:
    · Bargain Car Rentals
    · East Coast Car Rentals
    · EverythingFleet
    · YESDRIVE CAR RENTAL
    · No Birds

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

    Round-trip flights from Bangkok Don Mueang Intl Airport to Sydney range from $508 to $745, with an average of $599 over the past 12 months. Anything below $508 counts as a good deal.

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

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Friday. On this route, Saturday flights average $396 - about $328 less than Friday (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bangkok Don Mueang Intl Airport to Sydney trip for October. Fares historically average $375 round-trip in that month - typically $418 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.
    - ibis budget Sydney Airport
    - Rydges Sydney Airport Hotel
    - Travelodge Hotel Sydney Airport

More options for your flight from Don Mueang Intl to Sydney

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