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S$ 138+ Cheap flights from Adelaide

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ADL — SIN
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Adelaide

Discover essential information about flights departing from Adelaide, including flight schedules, destinations, airlines operating at the Adelaide airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 19 November 2025.

Cheapest airline

Jetstar

Good round-trip deal

S$ 305 or less

Good one-way deal

S$ 338 or less
On average, Jetstar currently has the cheapest one-way flight from Adelaide (avg. price of S$ 265).
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Price to beat on a round-trip flight from Adelaide.
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Price to beat on a one-way flight from Adelaide.
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Find flights from Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide
Explore the most affordable flight options available from Adelaide. Find the lowest fares based on data from user searches, with prices last updated on 19 November 2025.

Sat 31-108:05ADL - SIN
1 stop18h 35mMultiple Airlines
Sat 21-219:25SIN - ADL
1 stop32h 20mMultiple Airlines
Deal found 16-11S$ 621
Thu 22-108:05ADL - SIN
1 stop18h 35mMultiple Airlines
Sat 31-119:25SIN - ADL
1 stop32h 20mMultiple Airlines
Deal found 16-11S$ 623
Sun 1-219:05ADL - SIN
2 stops30h 40mMultiple Airlines
Fri 6-217:35SIN - ADL
1 stop10h 10mMultiple Airlines
Deal found 16-11S$ 626
Sat 31-108:05ADL - SIN
2 stops14h 50mMultiple Airlines
Sun 15-217:50SIN - ADL
1 stop9h 55mMultiple Airlines
Deal found 17-11S$ 636
Wed 4-319:05ADL - SIN
1 stop19h 30mMultiple Airlines
Wed 19-821:20SIN - ADL
2 stops31h 20mMultiple Airlines
Deal found 18-11S$ 641
Thu 7-508:05ADL - SIN
1 stop11h 25mMultiple Airlines
Sun 10-502:30SIN - ADL
1 stop15h 40mMultiple Airlines
Deal found 17-11S$ 642
Fri 23-119:05ADL - SIN
1 stop31h 35mMultiple Airlines
Sat 31-119:25SIN - ADL
1 stop32h 20mMultiple Airlines
Deal found 16-11S$ 643
Tue 3-308:05ADL - SIN
1 stop18h 35mMultiple Airlines
Mon 23-301:25SIN - ADL
1 stop17h 15mMultiple Airlines
Deal found 16-11S$ 650
Tue 5-508:55ADL - SIN
1 stop20h 05mMultiple Airlines
Fri 8-502:30SIN - ADL
1 stop13h 15mMultiple Airlines
Deal found 16-11S$ 651

Find flights from Adelaide within your budget

 
Find flights departing from Adelaide that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 November 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Sat 2-5

09:50-00:10

1 stop15h 50m

Singapore Changi

Wed 6-5

15:35-07:00

1 stop13h 55m

S$ 667

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Wed 4-3

10:15-14:40

Nonstop6h 55m

Singapore Changi

Wed 19-8

16:50-06:25

1 stop12h 05m

S$ 703

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Tue 17-2

10:15-14:40

Nonstop6h 55m

Singapore Changi

Tue 3-3

21:00-15:45

1 stop16h 15m

S$ 728

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Wed 3-12

06:25-17:55

1 stop14h 00m

Singapore Changi

Sat 6-12

14:15-11:25

1 stop18h 40m

S$ 751

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Wed 13-5

19:00-18:00

1 stop24h 30m

Singapore Changi

Sun 17-5

19:25-06:10

1 stop9h 15m

S$ 759

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Sun 30-11

14:50-09:55

2 stops21h 35m

Singapore Changi

Sun 7-12

07:40-07:25

2 stops21h 15m

S$ 759

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Tue 17-2

10:15-14:40

Nonstop6h 55m

Singapore Changi

Tue 3-3

23:40-08:50

Nonstop6h 40m

S$ 827

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Tue 2-12

14:50-09:55

2 stops21h 35m

Singapore Changi

Mon 8-12

01:25-19:00

1 stop15h 05m

S$ 847

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Mon 2-2

06:15-18:00

1 stop14h 15m

S$ 262

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Thu 15-1

08:05-17:30

1 stop11h 55m

S$ 266

Flights are sorted by cheapest return flights first.

Deals found on 17-11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Adelaide

Have a flexible travel schedule? Discover the best time to fly from Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Adelaide

Get recent, data-driven insights about flights from Adelaide including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Adelaide?

Use this chart to determine the optimal time to book a return flight from Adelaide to Singapore. Price data was last updated on 14 November 2025.

The price you pay for your flight from Adelaide may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Adelaide?

Currently, January is the cheapest month in which you can book a flight from Adelaide (average of S$ 443). Flying from Adelaide in April will prove the most costly (average of S$ 629). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Adelaide?

When flying from Adelaide check dates and pricing for the following: Singapore Airlines. As it departs for the following popular destinations: Singapore.

Singapore Airlines
Singapore Airlines
From S$ 705
Malaysia Airlines
Malaysia Airlines
From S$ 1,051
Jetstar
Jetstar
From S$ 174

What are popular destinations to fly to from Adelaide?

From Adelaide you can expect to find greater availability for the following destinations: Sydney (756 flights per day), Melbourne (716 flights per day) and Brisbane (206 flights per day).

Guangzhou Baiyun
Guangzhou Baiyun
From S$ 1,755
Perth
Perth
From S$ 308
Sydney Kingsford Smith
Sydney Kingsford Smith
From S$ 305

What is the cheapest place to fly to from Adelaide?

The cheapest city to fly to from Adelaide is Sydney Kingsford Smith, with prices starting at S$ 305. Explore other affordable destinations below.

Sydney Kingsford Smith
Sydney Kingsford Smith
From S$ 305
Perth
Perth
From S$ 308
Guangzhou Baiyun
Guangzhou Baiyun
From S$ 1,755

Airline reviews for flights from Adelaide

Get insights into the airlines that provide service from Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Adelaide. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Get a feel of what it's like to fly with Singapore Airlines from Adelaide by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very Good
1,406 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly your favourite airline from Adelaide

Browse through various options for flying your favourite airline from Adelaide. Flight routes are based on user searches made on Cheapflights and were last updated on 19 November 2025.
Singapore Airlines flights from Adelaide to Singapore

Related info for your journey

Access useful and relevant information related to your journey from Adelaide. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 19 November 2025.

  • What are the most popular destinations to fly to from Adelaide?

    This month, the top selected destinations from Adelaide are New Delhi, Denpasar, Brisbane. Throughout the year, Denpasar, New Delhi, Brisbane are some of the top choices made by users flying from Adelaide.

  • What is the cheapest flight from Adelaide to anywhere?

    Users have flown out of Adelaide for as low as S$ 305 to Sydney (prices may vary depending on the airline and departure time). On average, users have booked flights for S$ 819 to fly from Adelaide.

  • What are the cheapest airlines flying from Adelaide to anywhere?

    Recently, we've found that Jetstar, Singapore Airlines, and Malaysia Airlines had the cheapest round-trip tickets from Adelaide. Some of the destinations and prices are as follows: Jetstar flights from Adelaide to Sydney Kingsford Smith (S$ 174). Singapore Airlines flights from Adelaide to Ho Chi Minh City (S$ 705). Malaysia Airlines flights from Adelaide to Ho Chi Minh City (S$ 1,051).

  • What is the cheapest premium economy flight from Adelaide?

    Options for some of the cheapest premium economy flights from Adelaide we have found on Cheapflights are as follows:
    Adelaide to Singapore from S$ 3,136

  • What is the cheapest month to fly from Adelaide?

    Currently, the cheapest month for flights from Adelaide is January. The most expensive month for flights is April. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Adelaide?

    View the cheapest flight destinations from Adelaide:
    Fly from Adelaide to Singapore from S$ 526 round trip

  • How does Cheapflights help users find flights from Adelaide?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Adelaide. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Adelaide?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Adelaide with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Adelaide flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Adelaide become cheaper?

    Of course! You can now track prices for flights from Adelaide and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Adelaide?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Adelaide. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Adelaide?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Adelaide with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Adelaide flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Adelaide become cheaper?

Of course! You can now track prices for flights from Adelaide and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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