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Western Sydney International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Western Sydney International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from HK$1,590 and round-trip from HK$3,994. Based on Trip.com's latest 7-day flight data.

      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Nov 6 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Mon, Nov 9 | Jetstar Airways
        HK$3,994 HK$6,180
        35% off
        35% off
        HK$6,180 HK$3,994
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 9 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Wed, Nov 11 | Jetstar Airways
        HK$4,142 HK$6,180
        33% off
        33% off
        HK$6,180 HK$4,142
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 16 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Sun, Nov 22 | Jetstar Airways
        HK$4,230 HK$6,180
        32% off
        32% off
        HK$6,180 HK$4,230
      • WSI 09:25
        21h 5m
        1 stop
        SIN 03:30
        Sydney - Singapore | Mon, Oct 26 | Jetstar Airways
        SIN 07:55
        7h 55m
        Direct
        SYD 18:50
        Singapore - Sydney | Sat, Oct 31 | Scoot
        HK$4,361
        28% off
        HK$6,180 HK$4,361
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 8 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Wed, Nov 11 | Jetstar Airways
        HK$4,646
        25% off
        HK$6,180 HK$4,646
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Nov 13 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Mon, Nov 16 | Jetstar Airways
        HK$4,708
        24% off
        HK$6,180 HK$4,708
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 2 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Sun, Nov 8 | Jetstar Airways
        HK$4,757
        23% off
        HK$6,180 HK$4,757
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 15 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Wed, Nov 18 | Jetstar Airways
        HK$4,922
        20% off
        HK$6,180 HK$4,922
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Oct 30 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Sun, Nov 1 | Jetstar Airways
        HK$5,284
        14% off
        HK$6,180 HK$5,284
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 9 | Qantas Airways
        SIN 21:00
        16h 20m
        1 stop
        SYD 16:20
        Singapore - Sydney | Wed, Nov 11 | Jetstar Airways
        HK$5,402
        13% off
        HK$6,180 HK$5,402
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 16 | Qantas Airways
        SIN 21:00
        15h 45m
        1 stop
        SYD 15:45
        Singapore - Sydney | Sun, Nov 22 | Jetstar Airways
        HK$5,402
        13% off
        HK$6,180 HK$5,402
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 1 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Wed, Nov 4 | Jetstar Airways
        HK$5,562
        10% off
        HK$6,180 HK$5,562
      • SYD 13:00
        17h 25m
        1 stop
        SIN 14:00
        Sydney - Singapore | Tue, Sep 22 | Normal Airline
        SIN 15:00
        6h
        Direct
        SYD 16:00
        Singapore - Sydney | Thu, Sep 24 | Normal Airline
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        Find more flights
      • WSI 18:45
        26h 35m
        1 stop
        SIN 18:20
        Sydney - Singapore | Tue, Oct 27 | Jetstar Airways
        HK$1,590 HK$3,704
        56% off
        56% off
        HK$3,704 HK$1,590
      • WSI 09:25
        21h 5m
        1 stop
        SIN 03:30
        Sydney - Singapore | Mon, Oct 26 | Jetstar Airways
        HK$1,890 HK$3,704
        49% off
        49% off
        HK$3,704 HK$1,890
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Thu, Nov 5 | Jetstar Airways
        HK$1,907 HK$3,704
        49% off
        49% off
        HK$3,704 HK$1,907
      • WSI 18:45
        26h 35m
        1 stop
        SIN 18:20
        Sydney - Singapore | Wed, Nov 4 | Jetstar Airways
        HK$1,970
        47% off
        HK$3,704 HK$1,970
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Thu, Oct 29 | Jetstar Airways
        HK$2,231
        40% off
        HK$3,704 HK$2,231
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sat, Oct 31 | Jetstar Airways
        HK$2,318
        37% off
        HK$3,704 HK$2,318
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Tue, Nov 17 | Jetstar Airways
        HK$2,361
        36% off
        HK$3,704 HK$2,361
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 9 | Jetstar Airways
        HK$2,456
        34% off
        HK$3,704 HK$2,456
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 2 | Jetstar Airways
        HK$2,546
        31% off
        HK$3,704 HK$2,546
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 8 | Jetstar Airways
        HK$2,940
        21% off
        HK$3,704 HK$2,940
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Oct 30 | Jetstar Airways
        HK$2,963
        20% off
        HK$3,704 HK$2,963
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 15 | Qantas Airways
        HK$3,333
        10% off
        HK$3,704 HK$3,333
      • SYD 13:00
        17h 25m
        1 stop
        SIN 14:00
        Sydney - Singapore | Tue, Sep 22 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Western Sydney International Airport to Singapore Changi 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 Singapore Changi Airport?

The cheapest airline flying from Western Sydney International Airport to Singapore Changi Airport is Qantas Airways (from HK$2,209) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Qantas Airways
From HK$2,209
Jetstar Airways
From HK$3,233

Find more flights and airlines

About Western Sydney International Airport and Singapore Changi Airport

Learn about Western Sydney International Airport (WSI) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance6,218.14km
Cheapest one-way ticket priceHK$1,590
Cheapest return ticket priceHK$3,994

FAQs for Western Sydney International Airport to Singapore Changi Airport Flights

  • How many daily flights are there from Western Sydney International Airport (WSI) to Singapore Changi Airport (SIN)?

    There are around 1 daily flights from Western Sydney International Airport (WSI) to Singapore Changi Airport (SIN).
  • The route from Western Sydney International Airport (WSI) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around HK$8,418 in December, the most expensive month to book this route.
    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
  • One-way flights from Western Sydney International Airport to Singapore Changi Airport currently start from HK$1,590, and round-trip fares start from HK$3,994. The current lowest fare is a Jetstar Airways flight departing on Tue, Oct 27; prices may vary depending on availability.
  • Enter Western Sydney International Airport and Singapore Changi 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.

Find Cheap Flights with Trip.com

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

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.