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Western Sydney International Airport to Changi Airport flight

Explore the cheapest one-way and round-trip flights from Western Sydney International Airport to Changi Airport over the next 90 days, with one-way fares from US$243 and round-trip from US$510. 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
        US$510 US$788
        35% off
        35% off
        US$788 US$510
      • 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
        US$528 US$788
        33% off
        33% off
        US$788 US$528
      • 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
        US$540 US$788
        31% off
        31% off
        US$788 US$540
      • 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
        US$556
        28% off
        US$788 US$556
      • 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
        US$593
        25% off
        US$788 US$593
      • 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
        US$601
        24% off
        US$788 US$601
      • 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
        US$607
        23% off
        US$788 US$607
      • 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
        US$628
        20% off
        US$788 US$628
      • 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
        US$674
        14% off
        US$788 US$674
      • 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
        US$689
        13% off
        US$788 US$689
      • 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
        US$689
        13% off
        US$788 US$689
      • 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
        US$709
        10% off
        US$788 US$709
      • 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
        Find more flights
        Find more flights
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Thu, Nov 5 | Jetstar Airways
        US$243 US$494
        51% off
        51% off
        US$494 US$243
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Tue, Nov 10 | Jetstar Airways
        US$246 US$494
        50% off
        50% off
        US$494 US$246
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Tue, Nov 17 | Jetstar Airways
        US$246 US$494
        50% off
        50% off
        US$494 US$246
      • WSI 09:25
        21h 5m
        1 stop
        SIN 03:30
        Sydney - Singapore | Mon, Oct 26 | Jetstar Airways
        US$247
        50% off
        US$494 US$247
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Thu, Oct 29 | Jetstar Airways
        US$285
        42% off
        US$494 US$285
      • WSI 18:45
        26h 15m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sat, Nov 14 | Jetstar Airways
        US$290
        41% off
        US$494 US$290
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 15 | Jetstar Airways
        US$326
        34% off
        US$494 US$326
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Nov 13 | Jetstar Airways
        US$349
        28% off
        US$494 US$349
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Oct 30 | Jetstar Airways
        US$356
        28% off
        US$494 US$356
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 8 | Jetstar Airways
        US$375
        24% off
        US$494 US$375
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Fri, Nov 6 | Qantas Airways
        US$380
        23% off
        US$494 US$380
      • WSI 09:25
        11h 35m
        1 stop
        SIN 18:00
        Sydney - Singapore | Sun, Nov 1 | Qantas Airways
        US$444
        10% off
        US$494 US$444
      • SYD 13:00
        17h 25m
        1 stop
        SIN 14:00
        Sydney - Singapore | Tue, Sep 22 | Normal Airline
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Displayed flight fares from Western Sydney International Airport to Changi Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

The cheapest airline flying from Western Sydney International Airport to Changi Airport is Jetstar Airways (from US$243) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetstar Airways
From US$243
Qantas Airways
From US$380

Find more flights and airlines

About Western Sydney International Airport and Changi Airport

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

Flight distance6,218.14 km
Cheapest one-way ticket priceUS$243
Cheapest return ticket priceUS$510

FAQs for Western Sydney International Airport to Changi Airport Flights

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

    There are around 1 daily flights from Western Sydney International Airport (WSI) to Changi Airport (SIN).
  • The route from Western Sydney International Airport (WSI) to Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around $1,073 in December, the most expensive month to book this route.
    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • One-way flights from Western Sydney International Airport to Changi Airport currently start from US$243, and round-trip fares start from US$510. The current lowest fare is a Jetstar Airways flight departing on Thu, Nov 5; prices may vary depending on availability.
  • Enter Western Sydney International Airport and 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.

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