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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 PLN 1,323 and round-trip from PLN 2,477. Based on Trip.com's latest 7-day flight data.

      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Fri, Nov 20 | Jetstar Airways
        BKK 8:15 PM
        11h 55m
        1 stop
        SYD 12:10 PM
        Bangkok - Sydney | Mon, Nov 23 | Scoot
        PLN 2,477 PLN 4,859
        49% off
        49% off
        PLN 4,859 PLN 2,477
      • WSI 11:55 PM
        12h 20m
        1 stop
        BKK 8:15 AM
        Sydney - Bangkok | Sun, Nov 29 | Singapore Airlines
        BKK 8:00 PM
        11h 50m
        1 stop
        SYD 11:50 AM
        Bangkok - Sydney | Sun, Dec 6 | Singapore Airlines
        PLN 2,718 PLN 4,859
        44% off
        44% off
        PLN 4,859 PLN 2,718
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Thu, Nov 19 | Jetstar Airways
        BKK 6:35 PM
        13h 35m
        1 stop
        SYD 12:10 PM
        Bangkok - Sydney | Sun, Nov 22 | Scoot
        PLN 2,756 PLN 4,859
        43% off
        43% off
        PLN 4,859 PLN 2,756
      • WSI 9:25 AM
        14h 15m
        1 stop
        BKK 7:40 PM
        Sydney - Bangkok | Sat, Nov 14 | Jetstar Airways
        BKK 8:15 PM
        18h 35m
        1 stop
        SYD 6:50 PM
        Bangkok - Sydney | Wed, Nov 18 | Scoot
        PLN 2,931
        40% off
        PLN 4,859 PLN 2,931
      • WSI 11:55 PM
        21h 40m
        1 stop
        BKK 5:35 PM
        Sydney - Bangkok | Mon, Nov 30 | Singapore Airlines
        BKK 5:00 PM
        21h 50m
        1 stop
        SYD 6:50 PM
        Bangkok - Sydney | Sat, Dec 5 | Scoot
        PLN 2,993
        38% off
        PLN 4,859 PLN 2,993
      • WSI 11:55 PM
        21h 5m
        1 stop
        BKK 5:00 PM
        Sydney - Bangkok | Tue, Dec 1 | Singapore Airlines
        BKK 9:15 AM
        29h 35m
        1 stop
        SYD 6:50 PM
        Bangkok - Sydney | Sat, Dec 5 | Scoot
        PLN 2,996
        38% off
        PLN 4,859 PLN 2,996
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Fri, Nov 27 | Jetstar Airways
        BKK 9:15 AM
        29h 35m
        1 stop
        SYD 6:50 PM
        Bangkok - Sydney | Mon, Nov 30 | Scoot
        PLN 3,079
        37% off
        PLN 4,859 PLN 3,079
      • WSI 3:40 PM
        31h 20m
        1 stop
        BKK 7:00 PM
        Sydney - Bangkok | Thu, Nov 12 | Qantas Airways
        BKK 9:25 PM
        14h 50m
        1 stop
        SYD 4:15 PM
        Bangkok - Sydney | Sat, Nov 14 | Jetstar Airways
        PLN 3,230
        34% off
        PLN 4,859 PLN 3,230
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Thu, Dec 3 | Jetstar Airways
        BKK 9:15 AM
        29h 35m
        1 stop
        SYD 6:50 PM
        Bangkok - Sydney | Sat, Dec 5 | Scoot
        PLN 3,370
        31% off
        PLN 4,859 PLN 3,370
      • WSI 11:55 PM
        18h 40m
        1 stop
        BKK 2:35 PM
        Sydney - Bangkok | Sat, Nov 28 | Singapore Airlines
        BKK 11:45 AM
        18h 15m
        1 stop
        SYD 10:00 AM
        Bangkok - Sydney | Fri, Dec 4 | VietJet Air
        PLN 3,399
        30% off
        PLN 4,859 PLN 3,399
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Thu, Dec 10 | Jetstar Airways
        BKK 10:20 PM
        16h 30m
        1 stop
        SYD 6:50 PM
        Bangkok - Sydney | Sun, Dec 13 | Scoot
        PLN 3,511
        28% off
        PLN 4,859 PLN 3,511
      • WSI 11:55 PM
        21h 5m
        1 stop
        BKK 5:00 PM
        Sydney - Bangkok | Tue, Dec 1 | Hong Kong Airlines
        BKK 3:35 PM
        15h 30m
        1 stop
        SYD 11:05 AM
        Bangkok - Sydney | Sat, Dec 5 | Hong Kong Airlines
        PLN 3,547
        27% off
        PLN 4,859 PLN 3,547
      • SYD 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Sydney - Bangkok | Tue, Oct 13 | Normal Airline
        BKK 3:00 PM
        6h
        Nonstop
        SYD 4:00 PM
        Bangkok - Sydney | Thu, Oct 15 | Normal Airline
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        Find more flights
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Fri, Nov 20 | Jetstar Airways
        PLN 1,323 PLN 3,024
        56% off
        56% off
        PLN 3,024 PLN 1,323
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Fri, Nov 13 | Jetstar Airways
        PLN 1,551 PLN 3,024
        49% off
        49% off
        PLN 3,024 PLN 1,551
      • WSI 3:40 PM
        31h 50m
        1 stop
        BKK 7:30 PM
        Sydney - Bangkok | Tue, Nov 3 | Qantas Airways
        PLN 1,758 PLN 3,024
        42% off
        42% off
        PLN 3,024 PLN 1,758
      • WSI 6:45 PM
        29h
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Mon, Nov 16 | Qantas Airways
        PLN 1,798
        41% off
        PLN 3,024 PLN 1,798
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Fri, Nov 6 | Jetstar Airways
        PLN 1,803
        40% off
        PLN 3,024 PLN 1,803
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Thu, Nov 19 | Qantas Airways
        PLN 1,850
        39% off
        PLN 3,024 PLN 1,850
      • WSI 6:45 PM
        29h
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Sat, Nov 21 | Qantas Airways
        PLN 1,977
        35% off
        PLN 3,024 PLN 1,977
      • WSI 11:55 PM
        21h 40m
        1 stop
        BKK 5:35 PM
        Sydney - Bangkok | Mon, Nov 30 | Singapore Airlines
        PLN 2,032
        33% off
        PLN 3,024 PLN 2,032
      • WSI 11:55 PM
        21h 5m
        1 stop
        BKK 5:00 PM
        Sydney - Bangkok | Tue, Dec 1 | Singapore Airlines
        PLN 2,040
        33% off
        PLN 3,024 PLN 2,040
      • WSI 9:25 AM
        14h 20m
        1 stop
        BKK 7:45 PM
        Sydney - Bangkok | Fri, Nov 27 | Jetstar Airways
        PLN 2,076
        31% off
        PLN 3,024 PLN 2,076
      • WSI 3:40 PM
        31h 20m
        1 stop
        BKK 7:00 PM
        Sydney - Bangkok | Sun, Nov 22 | Qantas Airways
        PLN 2,083
        31% off
        PLN 3,024 PLN 2,083
      • WSI 3:40 PM
        31h 50m
        1 stop
        BKK 7:30 PM
        Sydney - Bangkok | Tue, Nov 17 | Qantas Airways
        PLN 2,207
        27% off
        PLN 3,024 PLN 2,207
      • SYD 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Sydney - Bangkok | Tue, Oct 13 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Western Sydney International Airport to Suvarnabhumi Airport are based on average airline prices for the next 3 months, according to 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 PLN 1,323) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetstar Airways
From PLN 1,323
Qantas Airways
From PLN 1,758
Singapore Airlines
From PLN 2,032
Finnair
From PLN 2,756

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 7,439.87 km
Cheapest one-way ticket price PLN 1,323
Cheapest return ticket price PLN 2,477

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 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.
  • One-way flights from Western Sydney International Airport to Suvarnabhumi Airport currently start from PLN 1,323, and round-trip fares start from PLN 2,477. The current lowest fare is a Jetstar Airways flight departing on Fri, Nov 20; 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 PLN 1,886. 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.

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

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

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date 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.