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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 US$280 and round-trip from US$484. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        WSI 23:55
        8h 20m
        Direct
        SIN 05:15
        Sydney - Singapore | Sun, Dec 6 | Singapore Airlines
        SIN 11:30
        7h 50m
        Direct
        WSI 22:20
        Singapore - Sydney | Wed, Dec 9 | Singapore Airlines
        US$484 US$973
        50% off
        50% off
        US$973 US$484
      • WSI 23:55
        8h 20m
        Direct
        SIN 05:15
        Sydney - Singapore | Mon, Dec 7 | Singapore Airlines
        SIN 11:30
        7h 50m
        Direct
        WSI 22:20
        Singapore - Sydney | Wed, Dec 9 | Singapore Airlines
        US$484 US$973
        50% off
        50% off
        US$973 US$484
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 29 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Wed, Dec 2 | Jetstar Airways
        US$510 US$973
        48% off
        48% off
        US$973 US$510
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Wed, Dec 2 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Fri, Dec 4 | Jetstar Airways
        US$529
        46% off
        US$973 US$529
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Wed, Dec 9 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Tue, Dec 15 | Jetstar Airways
        US$540
        45% off
        US$973 US$540
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Dec 6 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Wed, Dec 9 | Jetstar Airways
        US$558
        43% off
        US$973 US$558
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Wed, Nov 25 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Fri, Nov 27 | Jetstar Airways
        US$584
        40% off
        US$973 US$584
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Wed, Nov 18 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Fri, Nov 20 | Jetstar Airways
        US$592
        39% off
        US$973 US$592
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Tue, Dec 1 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Fri, Dec 4 | Jetstar Airways
        US$593
        39% off
        US$973 US$593
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Tue, Dec 8 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Fri, Dec 11 | Jetstar Airways
        US$628
        35% off
        US$973 US$628
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 22 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Tue, Nov 24 | Jetstar Airways
        US$674
        31% off
        US$973 US$674
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Wed, Dec 2 | Qantas Airways
        SIN 21:00
        16h 20m
        1 stop
        SYD 16:20
        Singapore - Sydney | Fri, Dec 4 | Jetstar Airways
        US$689
        28% off
        US$973 US$689
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Wed, Dec 9 | Qantas Airways
        SIN 21:00
        15h 45m
        1 stop
        SYD 15:45
        Singapore - Sydney | Tue, Dec 15 | Jetstar Airways
        US$689
        28% off
        US$973 US$689
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Tue, Nov 24 | Jetstar Airways
        SIN 21:00
        13h 30m
        1 stop
        WSI 13:30
        Singapore - Sydney | Fri, Nov 27 | Jetstar Airways
        US$710
        27% off
        US$973 US$710
      • SYD 13:00
        17h 25m
        1 stop
        SIN 14:00
        Sydney - Singapore | Tue, Oct 13 | Normal Airline
        SIN 15:00
        6h
        Direct
        SYD 16:00
        Singapore - Sydney | Thu, Oct 15 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        WSI 23:55
        8h 20m
        Direct
        SIN 05:15
        Sydney - Singapore | Wed, Nov 25 | Singapore Airlines
        US$332 US$624
        47% off
        47% off
        US$624 US$332
      • WSI 23:55
        8h 20m
        Direct
        SIN 05:15
        Sydney - Singapore | Mon, Nov 23 | Singapore Airlines
        US$433 US$624
        31% off
        31% off
        US$624 US$433
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Thu, Nov 12 | Jetstar Airways
        US$280 US$624
        55% off
        55% off
        US$624 US$280
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sat, Nov 7 | Jetstar Airways
        US$283
        55% off
        US$624 US$283
      • WSI 18:45
        26h 35m
        1 stop
        SIN 18:20
        Sydney - Singapore | Wed, Nov 18 | Jetstar Airways
        US$295
        53% off
        US$624 US$295
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Oct 26 | Jetstar Airways
        US$300
        52% off
        US$624 US$300
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Nov 6 | Jetstar Airways
        US$322
        48% off
        US$624 US$322
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 9 | Jetstar Airways
        US$349
        44% off
        US$624 US$349
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Nov 20 | Jetstar Airways
        US$389
        38% off
        US$624 US$389
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 22 | Jetstar Airways
        US$397
        36% off
        US$624 US$397
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Mon, Nov 30 | Jetstar Airways
        US$451
        28% off
        US$624 US$451
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Nov 27 | Jetstar Airways
        US$455
        27% off
        US$624 US$455
      • SYD 13:00
        17h 25m
        1 stop
        SIN 14:00
        Sydney - Singapore | Tue, Oct 13 | Normal Airline
        Find more flights
        Find more flights

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

The cheapest airline flying from Western Sydney International Airport to Singapore Changi Airport is Jetstar Airways (from US$202) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetstar Airways
From US$202
Qantas Airways
From US$353

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 distance 6,218.14km
Cheapest one-way ticket price US$280
Cheapest return ticket price US$510

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 US$1,121 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 US$280, and round-trip fares start from US$484. The current lowest fare is a Jetstar Airways flight departing on Thu, Nov 12; 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 Singapore Changi Airport is US$358. Prices may vary depending on the departure date, airline, and 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.

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.