How can I find cheap flights from Western Sydney International Airport to Don Mueang Intl. Airport?
Explore the cheapest one-way and round-trip flights from Western Sydney International Airport to Don Mueang Intl. Airport over the next 90 days, with one-way fares from HK$7,956 and round-trip from HK$11,122. Based on Trip.com's latest 7-day flight data.
- Return
- Cheapest
- Fastest
WSI 23:5526h 20m1 stopDMK 22:15Sydney - Bangkok | Sun, Dec 27 | Singapore Airlines
BKK 09:5519h 55m1 stopSYD 09:50Bangkok - Sydney | Thu, Dec 31 | Philippine AirlinesHK$11,122 HK$15,66528% off28% offHK$15,665 HK$11,122
SYD 13:0017h 25m1 stopBKK 14:00Sydney - Bangkok | Thu, Nov 5 | Normal Airline
BKK 15:006hDirectSYD 16:00Bangkok - Sydney | Sat, Nov 7 | Normal AirlineFind more flightsFind more flights
- Cheapest
WSI 23:5527h 20m1 stopDMK 23:15Sydney - Bangkok | Wed, Dec 2 | Singapore AirlinesHK$7,956 HK$11,72432% off32% offHK$11,724 HK$7,956
WSI 23:5527h 20m1 stopDMK 23:15Sydney - Bangkok | Sun, Dec 27 | Singapore AirlinesHK$8,324 HK$11,72428% off28% offHK$11,724 HK$8,324
SYD 13:0017h 25m1 stopBKK 14:00Sydney - Bangkok | Thu, Nov 5 | Normal AirlineFind more flightsFind more flights
WSI 23:5527h 20m1 stopDMK 23:15Sydney - Bangkok | Wed, Dec 2 | Singapore AirlinesHK$7,956 HK$11,72432% off32% offHK$11,724 HK$7,956
WSI 23:5527h 20m1 stopDMK 23:15Sydney - Bangkok | Sun, Dec 27 | Singapore AirlinesHK$8,324 HK$11,72428% off28% offHK$11,724 HK$8,324
SYD 13:0017h 25m1 stopBKK 14:00Sydney - Bangkok | Thu, Nov 5 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Sydney to Bangkok are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Which airline offers the cheapest flights from Western Sydney International Airport to Don Mueang Intl. Airport?
The cheapest airline flying from Western Sydney International Airport to Don Mueang Intl. Airport is Singapore Airlines (from HK$7,956) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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About Western Sydney International Airport and Don Mueang Intl. Airport
Learn about Western Sydney International Airport (WSI) and Don Mueang Intl. Airport (DMK) — including location, terminals, transportation, and travel tips.
| Flight distance | 7,468.38 km |
|---|---|
| Cheapest one-way ticket price | HK$7,956 |
| Cheapest return ticket price | HK$11,122 |
FAQs for Western Sydney International Airport to Don Mueang Intl. Airport Flights
What is the transportation method from the main airport to downtown in Bangkok?
- The distance from Suvarnabhumi Airport to downtown is about 24 km. It takes about 40 minutes by taxi.
- The distance from Don Mueang International Airport to downtown is about 22 km. It takes about 40 minutes by taxi.
What are the cheapest flights from Western Sydney International Airport to Don Mueang Intl. Airport?
One-way flights from Western Sydney International Airport to Don Mueang Intl. Airport currently start from HK$7,956, and round-trip fares start from HK$11,122. The current lowest fare is a Singapore Airlines flight departing on Wed, Dec 2; prices may vary depending on availability.What is the average price of a flight from Western Sydney International Airport to Don Mueang Intl. Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Western Sydney International Airport to Don Mueang Intl. Airport is HK$5,859. Prices may vary depending on the departure date, airline, and availability.How do I book flights from Western Sydney International Airport to Don Mueang Intl. Airport on Trip.com?
Enter Western Sydney International Airport and Don Mueang Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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