Trip.com
>
Flights
>
Thailand
>
Flights to Bangkok
>
Sydney to Bangkok flight
>
Western Sydney International Airport to Suvarnabhumi Airport flight

Explore the cheapest one-way and round-trip flights from Western Sydney International Airport to Suvarnabhumi Airport over the next 90 days, with one-way fares from € 271 and round-trip from € 624. Based on Trip.com's latest 7-day flight data.

      • WSI 23:55
        12h 20m
        1 stop
        BKK 08:15
        Sydney - Bangkok | Tue, Nov 24 | Singapore Airlines
        BKK 20:15
        18h 35m
        1 stop
        SYD 18:50
        Bangkok - Sydney | Mon, Nov 30 | Scoot
        € 624 € 1,121
        44% off
        44% off
        € 1,121 € 624
      • WSI 23:55
        20h 5m
        1 stop
        BKK 16:00
        Sydney - Bangkok | Mon, Nov 23 | Singapore Airlines
        BKK 11:50
        27h
        1 stop
        SYD 18:50
        Bangkok - Sydney | Thu, Nov 26 | Scoot
        € 634 € 1,121
        43% off
        43% off
        € 1,121 € 634
      • WSI 23:55
        23h 20m
        1 stop
        BKK 19:15
        Sydney - Bangkok | Wed, Nov 25 | Singapore Airlines
        BKK 20:15
        11h 55m
        1 stop
        SYD 12:10
        Bangkok - Sydney | Wed, Dec 2 | Scoot
        € 673 € 1,121
        40% off
        40% off
        € 1,121 € 673
      • WSI 23:55
        23h 20m
        1 stop
        BKK 19:15
        Sydney - Bangkok | Thu, Nov 26 | Singapore Airlines
        BKK 11:50
        27h
        1 stop
        SYD 18:50
        Bangkok - Sydney | Wed, Dec 2 | Scoot
        € 673
        40% off
        € 1,121 € 673
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Sun, Nov 29 | Jetstar Airways
        BKK 20:15
        18h 35m
        1 stop
        SYD 18:50
        Bangkok - Sydney | Thu, Dec 3 | Scoot
        € 683
        39% off
        € 1,121 € 683
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Sat, Nov 14 | Jetstar Airways
        BKK 20:55
        14h 5m
        1 stop
        WSI 15:00
        Bangkok - Sydney | Wed, Nov 18 | Jetstar Airways
        € 702
        37% off
        € 1,121 € 702
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Sat, Nov 28 | Jetstar Airways
        BKK 16:05
        13h 55m
        1 stop
        SYD 10:00
        Bangkok - Sydney | Sat, Dec 5 | VietJet Air
        € 707
        37% off
        € 1,121 € 707
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Sun, Nov 15 | Jetstar Airways
        BKK 20:55
        14h 5m
        1 stop
        WSI 15:00
        Bangkok - Sydney | Wed, Nov 18 | Jetstar Airways
        € 736
        34% off
        € 1,121 € 736
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Sat, Dec 5 | Jetstar Airways
        BKK 22:20
        16h 30m
        1 stop
        SYD 18:50
        Bangkok - Sydney | Tue, Dec 8 | Scoot
        € 760
        32% off
        € 1,121 € 760
      • WSI 23:55
        18h 40m
        1 stop
        BKK 14:35
        Sydney - Bangkok | Fri, Nov 27 | Singapore Airlines
        BKK 16:05
        13h 55m
        1 stop
        SYD 10:00
        Bangkok - Sydney | Wed, Dec 2 | VietJet Air
        € 822
        27% off
        € 1,121 € 822
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Wed, Dec 2 | Jetstar Airways
        BKK 20:05
        33h 55m
        1 stop
        SYD 10:00
        Bangkok - Sydney | Wed, Dec 9 | VietJet Air
        € 828
        26% off
        € 1,121 € 828
      • WSI 23:55
        15h 5m
        1 stop
        BKK 11:00
        Sydney - Bangkok | Sun, Nov 29 | Singapore Airlines
        BKK 21:15
        16h 40m
        1 stop
        SYD 17:55
        Bangkok - Sydney | Thu, Dec 3 | Singapore Airlines
        € 829
        26% off
        € 1,121 € 829
      • SYD 13:00
        17h 25m
        1 stop
        BKK 14:00
        Sydney - Bangkok | Fri, Oct 16 | Normal Airline
        BKK 15:00
        6h
        Direct
        SYD 16:00
        Bangkok - Sydney | Sun, Oct 18 | Normal Airline
        Find more flights
        Find more flights
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Sat, Nov 21 | Jetstar Airways
        € 271 € 519
        48% off
        48% off
        € 519 € 271
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Tue, Dec 1 | Jetstar Airways
        € 273 € 519
        47% off
        47% off
        € 519 € 273
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Wed, Nov 25 | Jetstar Airways
        € 284 € 519
        45% off
        45% off
        € 519 € 284
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Wed, Dec 2 | Jetstar Airways
        € 286
        45% off
        € 519 € 286
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Tue, Nov 24 | Jetstar Airways
        € 316
        39% off
        € 519 € 316
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Mon, Nov 23 | Jetstar Airways
        € 316
        39% off
        € 519 € 316
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Thu, Nov 19 | Jetstar Airways
        € 350
        33% off
        € 519 € 350
      • WSI 09:25
        14h 20m
        1 stop
        BKK 19:45
        Sydney - Bangkok | Tue, Nov 17 | Jetstar Airways
        € 357
        31% off
        € 519 € 357
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Thu, Nov 26 | Qantas Airways
        € 358
        31% off
        € 519 € 358
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Sat, Nov 14 | Qantas Airways
        € 384
        26% off
        € 519 € 384
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Thu, Nov 12 | Qantas Airways
        € 384
        26% off
        € 519 € 384
      • WSI 18:45
        29h
        1 stop
        BKK 19:45
        Sydney - Bangkok | Sat, Nov 28 | Qantas Airways
        € 384
        26% off
        € 519 € 384
      • SYD 13:00
        17h 25m
        1 stop
        BKK 14:00
        Sydney - Bangkok | Fri, Oct 16 | Normal Airline
        Find more flights
        Find more flights

Flight prices from Western Sydney International Airport to Suvarnabhumi Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Which airline offers the cheapest flights from Western Sydney International Airport to Suvarnabhumi Airport?

The cheapest airline flying from Western Sydney International Airport to Suvarnabhumi Airport is Jetstar Airways (from € 273) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetstar Airways
From € 273
Qantas Airways
From € 358
Singapore Airlines
From € 447
Finnair
From € 581

Find more flights and airlines

About Western Sydney International Airport and Suvarnabhumi Airport

Learn about Western Sydney International Airport (WSI) and Suvarnabhumi Airport (BKK) — including location, terminals, transportation, and travel tips.

Flight distance 7,439.87km
Cheapest one-way ticket price € 271
Cheapest return ticket price € 624

FAQs for Western Sydney International Airport to Suvarnabhumi Airport Flights

  • What is the transportation method from the main airport to downtown in Bangkok?

    • The distance from Suvarnabhumi Airport to downtown is about 24km, by taxi about 40 minutes.
    • The distance from Don Mueang International Airport to downtown is about 22km, by taxi about 40 minutes.
  • One-way flights from Western Sydney International Airport to Suvarnabhumi Airport currently start from € 271, and round-trip fares start from € 624. The current lowest fare is a Jetstar Airways flight departing on Sat, Nov 21; prices may vary depending on availability.
  • 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 Suvarnabhumi Airport is € 430. Prices may vary depending on the departure date, airline, and availability.
  • Enter Western Sydney International Airport and Suvarnabhumi 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.

Popular Destinations & Recommendations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.