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Low Price Flights from Adelaide to Singapore

Adelaide to Singapore Flight Information

The approximate distance between Adelaide and Singapore is 5,410.77km. Average flight time from Adelaide to Singapore is around 7 hours 5 minutes. According to Trip.com data, travel demand hits its peak in December. The cheapest month to book flights is October.

Cheapest one-way
AU$ 287
Jetstar Airways Jetstar Airways ADL-SIN 27h 45m · 1 stop Thu, Oct 15
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Cheapest return
AU$ 619
Jetstar Airways Jetstar Airways ADL-SIN 22h 55m · 2 stops Tue, Oct 13 - Mon, Oct 19
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Recommended airlines
Jetstar Airways Jetstar Airways Cheapest · From AU$ 287 Singapore Airlines Singapore Airlines Most booked
Best time to book
February
Cheapest
December
Peak season for travel
Route details
5,410.77km
Flight distance
7h 5m
Average flight time

Explore the cheapest flights from Adelaide to Singapore in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at AU$ 546, and direct return tickets start at AU$ 987.

      • Cheapest nonstop
        ADL 17:35
        7h
        Direct
        SIN 23:05
        Adelaide - Singapore | Sun, Sep 6 | Singapore Airlines
        SIN 23:25
        6h 30m
        Direct
        ADL 07:25
        Singapore - Adelaide | Tue, Sep 8 | Singapore Airlines
        AU$ 987 AU$ 1,289
        23% off
        23% off
        AU$ 1,289 AU$ 987
      • ADL 17:35
        7h
        Direct
        SIN 23:05
        Adelaide - Singapore | Sat, Sep 5 | Singapore Airlines
        SIN 23:25
        6h 30m
        Direct
        ADL 07:25
        Singapore - Adelaide | Mon, Sep 7 | Singapore Airlines
        AU$ 992 AU$ 1,289
        23% off
        23% off
        AU$ 1,289 AU$ 992
      • ADL 07:15
        22h 55m
        1 stop
        SIN 03:40
        Adelaide - Singapore | Tue, Oct 13 | Jetstar Airways
        SIN 11:05
        18h 25m
        1 stop
        ADL 08:00
        Singapore - Adelaide | Mon, Oct 19 | Scoot
        AU$ 619 AU$ 1,289
        52% off
        52% off
        AU$ 1,289 AU$ 619
      • ADL 07:15
        22h 55m
        1 stop
        SIN 03:40
        Adelaide - Singapore | Mon, Oct 12 | Jetstar Airways
        SIN 11:05
        18h 25m
        1 stop
        ADL 08:00
        Singapore - Adelaide | Mon, Oct 19 | Scoot
        AU$ 619
        52% off
        AU$ 1,289 AU$ 619
      • ADL 07:15
        13h 20m
        1 stop
        SIN 19:05
        Adelaide - Singapore | Mon, Sep 7 | Jetstar Airways
        SIN 02:30
        15h 40m
        1 stop
        ADL 19:40
        Singapore - Adelaide | Wed, Sep 9 | Scoot
        AU$ 669
        48% off
        AU$ 1,289 AU$ 669
      • ADL 07:15
        14h 20m
        1 stop
        SIN 19:05
        Adelaide - Singapore | Thu, Oct 15 | Jetstar Airways
        SIN 02:30
        14h 40m
        1 stop
        ADL 19:40
        Singapore - Adelaide | Wed, Oct 21 | Scoot
        AU$ 673
        48% off
        AU$ 1,289 AU$ 673
      • ADL 07:15
        22h 55m
        1 stop
        SIN 03:40
        Adelaide - Singapore | Wed, Oct 14 | Jetstar Airways
        SIN 11:05
        18h 25m
        1 stop
        ADL 08:00
        Singapore - Adelaide | Mon, Oct 19 | Scoot
        AU$ 679
        47% off
        AU$ 1,289 AU$ 679
      • ADL 07:15
        13h 20m
        1 stop
        SIN 19:05
        Adelaide - Singapore | Tue, Sep 8 | Jetstar Airways
        SIN 02:30
        17h
        1 stop
        ADL 21:00
        Singapore - Adelaide | Thu, Sep 10 | Scoot
        AU$ 700
        46% off
        AU$ 1,289 AU$ 700
      • ADL 07:40
        22h 30m
        1 stop
        SIN 03:40
        Adelaide - Singapore | Tue, Oct 13 | Virgin Australia
        SIN 11:05
        30h 40m
        1 stop
        ADL 20:15
        Singapore - Adelaide | Mon, Oct 19 | Scoot
        AU$ 705
        45% off
        AU$ 1,289 AU$ 705
      • ADL 07:40
        13h 55m
        1 stop
        SIN 19:05
        Adelaide - Singapore | Mon, Oct 12 | Virgin Australia
        SIN 11:05
        30h 40m
        1 stop
        ADL 20:15
        Singapore - Adelaide | Mon, Oct 19 | Scoot
        AU$ 705
        45% off
        AU$ 1,289 AU$ 705
      • ADL 07:15
        22h 55m
        1 stop
        SIN 03:40
        Adelaide - Singapore | Sun, Oct 11 | Jetstar Airways
        SIN 02:30
        14h 40m
        1 stop
        ADL 19:40
        Singapore - Adelaide | Wed, Oct 14 | Scoot
        AU$ 711
        45% off
        AU$ 1,289 AU$ 711
      • ADL 06:20
        13h 10m
        1 stop
        SIN 18:00
        Adelaide - Singapore | Sat, Aug 29 | Jetstar Airways
        SIN 20:30
        12h 20m
        1 stop
        ADL 10:20
        Singapore - Adelaide | Tue, Sep 1 | Jetstar Airways
        AU$ 719
        44% off
        AU$ 1,289 AU$ 719
      • ADL 13:00
        17h 25m
        1 stop
        SIN 14:00
        Adelaide - Singapore | Tue, Aug 18 | Normal Airline
        SIN 15:00
        6h
        Direct
        ADL 16:00
        Singapore - Adelaide | Thu, Aug 20 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        ADL 18:35
        7h
        Direct
        SIN 23:05
        Adelaide - Singapore | Thu, Oct 8 | Singapore Airlines
        AU$ 546 AU$ 737
        26% off
        26% off
        AU$ 737 AU$ 546
      • ADL 17:35
        7h
        Direct
        SIN 23:05
        Adelaide - Singapore | Thu, Sep 10 | Singapore Airlines
        AU$ 567 AU$ 737
        23% off
        23% off
        AU$ 737 AU$ 567
      • ADL 17:50
        27h 45m
        1 stop
        SIN 19:05
        Adelaide - Singapore | Thu, Oct 15 | Jetstar Airways
        AU$ 287 AU$ 737
        61% off
        61% off
        AU$ 737 AU$ 287
      • ADL 07:15
        13h 20m
        1 stop
        SIN 19:05
        Adelaide - Singapore | Tue, Sep 8 | Jetstar Airways
        AU$ 311
        57% off
        AU$ 737 AU$ 311
      • ADL 08:55
        12h 40m
        1 stop
        SIN 19:05
        Adelaide - Singapore | Tue, Oct 13 | Jetstar Airways
        AU$ 317
        56% off
        AU$ 737 AU$ 317
      • ADL 07:05
        32h 35m
        1 stop
        SIN 14:10
        Adelaide - Singapore | Wed, Sep 9 | Indonesia AirAsia
        AU$ 318
        56% off
        AU$ 737 AU$ 318
      • ADL 07:15
        13h 15m
        1 stop
        SIN 18:00
        Adelaide - Singapore | Wed, Oct 14 | Jetstar Airways
        AU$ 323
        56% off
        AU$ 737 AU$ 323
      • ADL 07:05
        28h 20m
        1 stop
        SIN 09:55
        Adelaide - Singapore | Sun, Sep 13 | Indonesia AirAsia
        AU$ 327
        56% off
        AU$ 737 AU$ 327
      • ADL 07:15
        12h 15m
        1 stop
        SIN 18:00
        Adelaide - Singapore | Mon, Aug 31 | Jetstar Airways
        AU$ 331
        55% off
        AU$ 737 AU$ 331
      • ADL 07:05
        16h 30m
        1 stop
        SIN 22:05
        Adelaide - Singapore | Tue, Sep 1 | Indonesia AirAsia
        AU$ 332
        55% off
        AU$ 737 AU$ 332
      • ADL 16:30
        29h 5m
        1 stop
        SIN 19:05
        Adelaide - Singapore | Mon, Oct 5 | Jetstar Airways
        AU$ 335
        55% off
        AU$ 737 AU$ 335
      • ADL 09:45
        13h 40m
        1 stop
        SIN 21:55
        Adelaide - Singapore | Wed, Sep 9 | Malaysia Airlines
        AU$ 335
        55% off
        AU$ 737 AU$ 335
      • ADL 13:00
        17h 25m
        1 stop
        SIN 14:00
        Adelaide - Singapore | Tue, Aug 18 | Normal Airline
        Find more flights
        Find more flights

Find Cheapest Airlines Flying from Adelaide to Singapore

Choose from 6 carriers that fly from Adelaide to Singapore, including Singapore Airlines, Malaysia Airlines, and Jetstar Airways. Enjoy the cheapest tickets on this route with Jetstar Airways.
Singapore Airlines logo Singapore Airlines
Malaysia Airlines logo Malaysia Airlines
Jetstar Airways logo Jetstar Airways
Scoot logo Scoot
Qantas Airways logo Qantas Airways
Emirates logo Emirates
Airlines are determined based on actual purchased flight tickets from Adelaide to Singapore according to previous 12 months data from Trip.com.

Trip.com Price Insights on Flights from Adelaide to Singapore

What is the cheapest month for one-way flights from Adelaide to Singapore?

Average price of one-way flights from Adelaide to Singapore purchased by Trip.com users by month over the past 12 months.

According to Trip.com's data, the cheapest month for flights from Adelaide to Singapore is February, with an average price of AU$ 441. Conversely, the most expensive month is typically December, with an average price of up to AU$ 1,108.

AU$ 1,108
AU$ 775
AU$ 441
AU$ 108
    Cheapest
  • AU$ 623
    Aug
  • AU$ 720
    Sep
  • AU$ 629
    Oct
  • AU$ 826
    Nov
  • AU$ 1,108
    Dec
  • AU$ 708
    Jan
  • AU$ 441
    Feb
  • AU$ 620
    Mar
  • AU$ 776
    Apr
  • AU$ 619
    May
  • AU$ 937
    Jun
  • AU$ 601
    Jul

What is the cheapest month for return flights from Adelaide to Singapore?

Average price of round-trip flights from Adelaide to Singapore purchased by Trip.com users by month over the past 12 months.

According to historical data from Trip.com, the lowest prices for flights from Adelaide to Singapore are found during March, with an average price of AU$ 728. Conversely, the highest prices are found during December, with an average price of up to AU$ 1,910.

AU$ 1,910
AU$ 1,319
AU$ 728
AU$ 137
    Cheapest
  • AU$ 846
    Aug
  • AU$ 1,110
    Sep
  • AU$ 1,303
    Oct
  • AU$ 1,371
    Nov
  • AU$ 1,910
    Dec
  • AU$ 1,418
    Jan
  • AU$ 1,144
    Feb
  • AU$ 728
    Mar
  • AU$ 1,039
    Apr
  • AU$ 1,243
    May
  • AU$ 1,451
    Jun
  • AU$ 1,435
    Jul

What's the cheapest day to fly from Adelaide to Singapore?

Data is based on the average flight price for each day of the week from Adelaide to Singapore on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Adelaide to Singapore is Thursday, with average prices lower than on other days. Avoid Friday, as prices are usually highest then.

AU$ 819
AU$ 742
AU$ 665
AU$ 588
    Cheapest
  • AU$ 772
    Mon
  • AU$ 666
    Tue
  • AU$ 698
    Wed
  • AU$ 665
    Thu
  • AU$ 819
    Fri
  • AU$ 722
    Sat
  • AU$ 697
    Sun

Flight FAQs

  • Which airlines offer the cheapest flights from Adelaide (ADL) to Singapore (SIN)?

    Based on Trip.com data, Jetstar Airways offers one-way fares as low as AU$ 287 on Cheapest nonstop routes (e.g. ADL to SIN on Thu, Oct 15), while Jetstar Airways offers Cheapest nonstop round-trips from AU$ 619 departing on Tue, Oct 13 and returning on Mon, Oct 19.
  • At the moment, you can catch a direct flight from Adelaide to Singapore with the following airlines, including: Singapore Airlines Jetstar Airways Scoot Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 7 hours 5 minutes to fly from Adelaide (ADL) to Singapore (SIN).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Adelaide to Singapore is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 10 flight per week flying from Adelaide to Singapore. You can check the weekly schedule for popular airlines on this route below: Singapore Airlines: -/M/T/W/-/F/S -- SQ278 (09:20) Singapore Airlines: S/-/-/W/T/F/S -- SQ276 (17:47)
  • To find best deals on flights from Adelaide to Singapore, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Oct 15, with one-way flights priced at just AU$ 287.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Singapore Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Singapore travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Adelaide to Singapore is October, when demand for travel is lower.
  • After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Adelaide to Singapore on August 23, 2026 with Jetstar Airways, with prices starting at AU$ 666.
  • You can land at any one of the following hubs in Singapore, with Adelaide Airport to Singapore Changi Airport (ADL-SIN) is by far the most common option on this route: Singapore Changi Airport (SIN) Seletar Airport (XSP).
  • The time difference between Singapore and Adelaide is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. 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. However, 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Adelaide to Singapore is AU$ 732. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Adelaide to Singapore is AU$ 1,414. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Adelaide and Singapore, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • Jetstar Airways and Scootare the most popular budget airlines flying from Adelaide to Singapore. Check baggage, seat and payment fees before comparing the final price.

Adelaide to Singapore by air

Whether you're looking to fly from Adelaide to Singapore or in search of cheap Adelaide to Singapore flight tickets, Trip.com is here to assist you. We help you find the cheapest airfares by comparing flight prices across various websites. Start your search for the most competitive fares by entering your desired travel date above. Alternatively, explore further to discover valuable information about airlines, flight schedules, expert tips for finding cheap flight tickets, and so much more.

Adelaide to Singapore airfares

Adelaide to Singapore airfares fluctuate significantly over time. The flight price is impacted by a variety of factors, including demand, travel dates and times, seat availability, and the pricing strategies of different airlines. Additionally, the fares may vary depending on the travel class you select, such as first class, business class, or economy class.

How to find cheap flights from Adelaide to Singapore

Getting the cheapest Adelaide to Singapore flights requires some flexibility, persistence, and a bit of luck. Here are some tips to help you secure the best prices:

  • 1. Be flexible with your travel dates and time: airfares are generally cheaper in the early morning, late evening and weekdays.
  • 2. Be open to alternative airports.
  • 3. Consider booking outbound and inbound flights from different airlines - two one-way Adelaide to Singapore flight tickets may be cheaper than a round-trip ticket.
  • 4. Book connection flight from Adelaide to Singapore
  • 5. Look out for last minute flight deals.

Airlines from Adelaide to Singapore

Singapore Airlines runs full-service flights from Adelaide to Singapore. Passengers can enjoy a wide range of services and amenities onboard, ensuring a pleasant journey. For those seeking alternative options, several low-cost airlines offer connecting flights for travelers. This provides flexibility and choice in selecting the most suitable flight option for your travel needs.

Adelaide to Singapore flight time

The flight time from Adelaide to Singapore will typically take around 7 hours 40 mins though the fastest flight takes 7 hours 30 mins to fly from Adelaide airport to Singapore airport.

Everything you need to know about Adelaide airport

Adelaide Airport (ADL), located in Adelaide, South Australia, serves as the main gateway to the city. It operates through a single passenger terminal, catering to a variety of flight routes connecting Adelaide to both domestic and international destinations. Getting to and from the airport is a breeze, thanks to the convenient transportation options available. The JetExpress and Skylink Adelaide Metro bus services, along with taxis and car rentals, ensure a smooth journey, taking around 15-20 minutes to reach the city center.

Arriving at Singapore airport

Singapore Changi Airport, located a mere 20 kilometers from the city center, is globally renowned for its four terminals catering to both domestic and international flights. With cutting-edge facilities and efficient services, the airport ensures a seamless travel experience. Accessing the airport is effortless with various modes of public transportation available. The Mass Rapid Transit (MRT) system offers a convenient connection to downtown Singapore, while taxis and ride-sharing services are readily accessible for transfers. Moreover, regular shuttle buses connect the airport to different parts of the city.

Book Adelaide to Singapore flights on Trip.com to unlock extra benefits

With Trip.com, book your airfares from Adelaide to Singapore is a breeze. Once you've booked your flight, you'll gain access to a range of discounts on hotels, car rentals, and airport transfers, allowing you to save even more. As an added bonus, you'll earn Tripcoins, a loyalty program currency, which you can redeem on your future travels.

Trip.com Airline Insights on Flights from Adelaide toSingapore

Which airlines offer the cheapest nonstop flights from Adelaide to Singapore?

Data is based on the average price of all nonstop flights from Adelaide to Singapore on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, Indonesia AirAsia offers the cheapest nonstop flights from Adelaide to Singapore, with an average price of AU$ 560.

AU$ 358
AU$ 560
AU$ 762
AU$ 964
AU$ 1,166
Indonesia AirAsia
AU$ 560
Indonesia AirAsia
Jetstar Airways
AU$ 617
Jetstar Airways
Malaysia Airlines
AU$ 626
Malaysia Airlines
Singapore Airlines
AU$ 941
Singapore Airlines
Qantas Airways
AU$ 1,022
Qantas Airways
Emirates
AU$ 1,166
Emirates

Which airlines operate the most flights from Adelaide to Singapore?

Data is based on the number of flights from Adelaide to Singapore operated by each airline on Trip.com in the past month.

Based on Trip.com data from the past month, Lufthansa/Singapore Airlines/Air India/Scandinavian Airlines/Virgin Australia/Turkish Airlines operates the most flights from Adelaide to Singapore, with 11 flight per week.

11
Lufthansa
11
Lufthansa
Singapore Airlines
11
Singapore Airlines
Air India
11
Air India
Scandinavian Airlines
11
Scandinavian Airlines
Virgin Australia
11
Virgin Australia
Turkish Airlines
11
Turkish Airlines

How many flights are there each day from Adelaide to Singapore?

The data is based on the flight numbers for each day of the week from Adelaide to Singapore within the Trip.com database over the past month.

Based on Trip.com data from the past month, the most flights from Adelaide to Singapore depart on Saturday, and the fewest flights depart on Monday.

90
61
32
3
Highest
32
Mon
40
Tue
40
Wed
72
Thu
40
Fri
90
Sat
72
Sun

More Cheap Flights & Deals on Trip.com

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 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.