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$293 Find cheap flights from Sydney to Bangkok Don Mueang Intl

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Don Mueang Intl departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Sun 2/6
Sun 9/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Bangkok.
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sydney to Don Mueang Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
21:15 - 15:30SYD-DMK
21h 15m1 stop
07:05 - 07:55DMK-SYD
21h 50m1 stop
Thu, 16 May - Tue, 21 May
21:15 - 09:30SYD-DMK
15h 15m1 stop
21:30 - 20:00DMK-SYD
19h 30m1 stop
Sat, 18 May - Fri, 31 May
09:45 - 20:50SYD-DMK
14h 05m1 stop
16:00 - 07:55DMK-SYD
12h 55m1 stop
Sun, 2 Jun - Sat, 8 Jun
09:45 - 19:50SYD-DMK
13h 05m1 stop
16:00 - 07:55DMK-SYD
12h 55m1 stop
Fri, 7 Jun - Sun, 9 Jun
09:45 - 19:50SYD-DMK
13h 05m1 stop
21:30 - 20:00DMK-SYD
19h 30m1 stop
Sun, 26 May - Fri, 7 Jun
21:15 - 18:00SYD-DMK
23h 45m1 stop
16:00 - 07:55DMK-SYD
12h 55m1 stop
Thu, 30 May - Sun, 9 Jun
09:45 - 20:50SYD-DMK
14h 05m1 stop
10:00 - 07:55DMK-SYD
18h 55m1 stop
Wed, 15 May - Sun, 19 May
21:15 - 18:00SYD-DMK
23h 45m1 stop
16:00 - 07:55DMK-SYD
12h 55m1 stop
Thu, 30 May - Sun, 9 Jun
21:15 - 15:30SYD-DMK
21h 15m1 stop
20:20 - 20:00DMK-SYD
20h 40m1 stop
Thu, 23 May - Fri, 7 Jun
21:15 - 18:00SYD-DMK
23h 45m1 stop
21:30 - 20:00DMK-SYD
19h 30m1 stop
Wed, 10 Jul - Wed, 31 Jul

Flights from Sydney to Don Mueang Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Sydney to Don Mueang Intl to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sydney to Bangkok Don Mueang Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Sydney to Bangkok Don Mueang Intl Airport is May, where tickets cost $787 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $1,621 and $1,261 respectively.

How far in advance should I book a flight from Sydney to Bangkok Don Mueang Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Sydney to Bangkok Don Mueang Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Sydney to Bangkok Don Mueang Intl Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 43 days before departure.

Good to know

Low season

August

High season

January

Cheapest flight

$293
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Sydney to Bangkok Don Mueang Intl

When to book flights from Sydney to Don Mueang Intl

Are your dates flexible? Find out the best times to travel from Sydney 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sydney to Bangkok Don Mueang Intl flights

  • What is the cheapest flight from Sydney to Bangkok Don Mueang Intl Airport?

    In the last 3 days, the lowest price for a flight from Sydney to Bangkok Don Mueang Intl Airport was $192 for a one-way ticket and $315 for a return.

  • Which aircraft models fly most regularly from Sydney to Bangkok Don Mueang Intl?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sydney to Bangkok Don Mueang Intl?

    oneworld is the only airline alliance operating flights between Sydney and Bangkok Don Mueang Intl.

  • Which is the best airline for flights from Sydney to Bangkok, Cathay Pacific or Batik Air?

    The two airlines most popular with KAYAK users for flights from Sydney to Bangkok are Cathay Pacific and Batik Air. With an average price for the route of $1,049 and an overall rating of 7.8, Cathay Pacific is the most popular choice. Batik Air is also a great choice for the route, with an average price of $908 and an overall rating of 6.5.

  • How does KAYAK find such low prices on flights from Sydney to Bangkok Don Mueang Intl?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Bangkok Don Mueang Intl.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Bangkok Don Mueang Intl?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok Don Mueang Intl from Sydney is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Bangkok Don Mueang Intl?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok Don Mueang Intl with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Bangkok Don Mueang Intl?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok Don Mueang Intl from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Sydney to Don Mueang Intl

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Don Mueang Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
China SouthernOverall score based on 285 reviews
8.0Boarding
7.8Comfort
7.4Food
7.5Entertainment
8.3Crew
Airline reviews

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

6.0 GoodMichelle, Apr 2024SFO - CAN
Read more about China Southern reviews

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Pros: "Yes, seats were very comfortable and crew members were extremely helpful"
Cons: "Everything was excellent."
Pros: "see SH to GZ prior flight. The same."
Cons: "Same problems. Get KFC or McDonalds to cater. No one enjoys the airline's food which I suspect is prepared on a very small budget. Even a sandwich with a pre-packaged drink would elevate the foodservice."
Pros: "No..no redeeming features.."
Cons: "Coffee was the worst I've ever had. The 2+1 powdered mil and coffee stick. Truly awful. But i suppose there aren't many people on the flight who would order coffee..I would even pay extra for a coffee if they had a quality option. Food is comparable to a school canteen. I would probably pay 20rmb for this in Shanghai. Frozen butter for the half-frozen bread. They really couldn't do worse..."

I cancelled the flights in good time but could only get a partial refund. I was not warned of this.

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

My seat was sold off to someone else. Had to wait 9 hours to catch the next filght. Definitely will never use Cathay Pacific again. Bad, very bad airline. will comment on google reviews too.

Not impressed with check in desk staff at Vancouver airport. Not a professional mind service and not cared or tried to help. Don’t think I would fly with them again

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

Everything was good food could be better but ok for economy on my 2nd flight the head ph jack are bad you have to hold pushed in to hear anything but other then that very nice service

Cathay much better than other options Imigration was a total mess on arrival in KL but not Cathay s fault

TVs didn’t work, air conditioning didn’t work, flight crew came by one and that was it

It was delayed and no.entertainment unit. Lion group air is giant company with poor record of service.

Boarding was generally quick, staff were friendly and did assist people when needed. The plane wasn't cleaned well with remnants of the last passengers. Tray tables were falling down and back of seats falling apart. The AC was turned up too high and we were all freezing, i was actually shaking uncontrollably until the heating was put back on. No entertainment at all which is hard when travelling with children. Minimal food choices and cash only option. I know its a budget airline but some minor improvements could make a good difference.

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

no charging point. food offering is limited and very much on the budget line. Overall is not satisfying for such a price and duration of flight.

We were delayed, but there was never any update given. Everyone was standing at the gate as boarding was supposed to commence at 13:10 for a 13:55 flight. We didn't actually start getting on the shuttles to the plane, until after 14:00. No updates, no information given at all.

Scoot refused to change my flight even though I had booked a flexible ticket. MyTrip wanted to charge me an extra $271 for a ticket that was only listed as $217. I complained about this to scoot and they didn't give a shite. So never again will you be getting money from me Scoot. You can Scoot off.

No snacks meal or drinks for 9hr flight, no entertainment options. Crew appeared tired, irritable. It's apparently a budget airline, they make sure it feels that way.

Un peu déçu par le vol, c’est la première fois que je prend un vol de 6h ou les boissons et la nourriture sont payantes et pas inclus dans le vol. Peut être que c’est propre à la compagnie mais ça m’a surprise. Le fait qu’il n’y est pas d’écran pour pouvoir passer le temps était aussi un point négatif. Cependant le personnel était très agréable.

First time of flying with Air Asia and great choice

Don't even offer water on a 5 and half hours flight. Its laughable one have to rent a blanket.

No free water. Water cost money in a currency that I didn’t have.

Pay for food on an almost 6 hour flight. Very tight space, I had to show my boarding pass for the food I paid and the blanket set. I had an online boarding pass, that didn’t work, I had to take out the printed boarding pass out of the overhead locker whilst my neighbour was eating, as I was sitting in a Center seat. The staff was very friendly and got my bag out but it didn’t make sense. As the online boarding pass was enough for the blanket set. But not for the food. Just to make a check on the piece of paper. I had a warm free meal on an one hour flight from BKK to Samui with Bangkok airways. So airasia just tries to save money where they can.

Pros: "The flight got me to where I was going."
Cons: "If you are.looking for some entertainment for a long flight, there will not be any."

Book cheap flights from Sydney to Bangkok

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Sydney to Bangkok found on KAYAK in the last 72 hours.
28/5Tue
2 stops
27h 05mSYD-DMK
$293
30/7Tue
2 stops
33h 30mSYD-DMK
$296
30/7Tue
2 stops
33h 30mSYD-DMK
$301
15/5Wed
1 stopCathay Pacific
23h 30mSYD-DMK
$552
15/5Wed
1 stopCathay Pacific
23h 30mSYD-DMK
$575
17/5Fri
1 stopCathay Pacific
23h 30mSYD-DMK
$604
24/5Fri
1 stopCathay Pacific
23h 30mSYD-DMK
$608
25/7Thu
2 stopsBatik Air
28h 20mSYD-DMK
$642
21/5Tue
2 stopsBatik Air
15h 20mSYD-DMK
$773
23/5Thu
2 stopsBatik Air
15h 20mSYD-DMK
$834

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Last minute flights from Sydney to Don Mueang Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Sydney to Bangkok that are departing in the next 10 days.
7/5Tue
multi-stop
23h 45mSYD-DMK
19/5Sun
multi-stop
15h 40mDMK-SYD
$492
4/5Sat
multi-stop
13h 35mSYD-DMK
8/5Wed
multi-stop
19h 30mDMK-SYD
$495
4/5Sat
multi-stop
13h 35mSYD-DMK
8/5Wed
multi-stop
20h 40mDMK-SYD
$497
7/5Tue
multi-stop
23h 45mSYD-DMK
22/5Wed
multi-stop
19h 30mDMK-SYD
$500
6/5Mon
multi-stop
25h 05mSYD-DMK
27/5Mon
multi-stop
19h 30mDMK-SYD
$501
7/5Tue
multi-stopCathay Pacific
13h 45mSYD-DMK
9/5Thu
multi-stopCathay Pacific
12h 45mDMK-SYD
$986
7/5Tue
multi-stopCathay Pacific
13h 45mSYD-DMK
9/5Thu
multi-stopCathay Pacific
34h 40mDMK-SYD
$1,019
3/5Fri
multi-stopBatik Air
15h 20mSYD-DMK
8/5Wed
multi-stopBatik Air
30h 50mDMK-SYD
$1,319
3/5Fri
multi-stopBatik Air
15h 20mSYD-DMK
5/5Sun
multi-stopBatik Air
30h 50mDMK-SYD
$1,403
4/5Sat
multi-stopBatik Air
13h 50mSYD-DMK
29/5Wed
multi-stopBatik Air
13h 15mDMK-SYD
$1,782

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Sydney - Bangkok Don Mueang Intl Flights

Departure:

Sydney (SYD)Australia

Destination:

Bangkok Don Mueang Intl (DMK)Thailand

Return flight deals:

Bangkok Don Mueang Intl - Sydney

Cabin classes: