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Cheap flights from Sydney to Adelaide from £61

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ADL
23 Dec — 30 Dec1
1 adult

The best prices from Sydney Kingsford Smith to Adelaide are usually found in May or August, booked 84 days in advance, depart on a Tuesday or Friday and return on a Sunday

Cheap flight deals from Sydney to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2024.

Round-trip from

£110

One-way from

£61

Popular in

December

Cheapest in

May

Average price

£186
Jetstar
  • Jetstar
  • 1/2-5/2
  • Nonstop
  • 3h 55m total
  • Sydney to Adelaide
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Jetstar
  • Jetstar
  • 9/1
  • Nonstop
  • 2h 05m total
  • Sydney to Adelaide
Search Deals
High demand for flights, 12% potential price rise
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Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from Sydney to Adelaide

Cheapest flights from Sydney to Adelaide
Explore the most affordable flight options available from Sydney to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Sun 29/1209:30SYD - ADL
Nonstop2h 10mJetstar
Tue 31/1219:45ADL - SYD
Nonstop1h 50mJetstar
Deal found 18/12£193
Wed 18/1219:30SYD - ADL
Nonstop2h 10mVirgin Australia
Sat 21/1209:30ADL - SYD
Nonstop1h 55mVirgin Australia
Deal found 17/12£245
Tue 31/1207:00SYD - ADL
1 stop4h 50mMultiple Airlines
Sat 4/114:40ADL - SYD
1 stop6h 10mMultiple Airlines
Deal found 18/12£330
Thu 19/1219:05SYD - ADL
2 stops25h 40mRex
Mon 23/1207:00ADL - SYD
2 stops24h 10mRex
Deal found 18/12£820
Tue 24/1220:55SYD - ADL
Nonstop2h 05mQantas Airways
Fri 27/1219:25ADL - SYD
Nonstop1h 55mQantas Airways
Deal found 18/12£1,245

Find flights from Sydney to Adelaide within your budget

Customise your flight search to find flights from Sydney to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sat 1/2

07:05-08:40

Nonstop2h 05m

Adelaide

Mon 3/2

09:20-11:40

Nonstop1h 50m

£110

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Thu 16/1

20:15-21:50

Nonstop2h 05m

Adelaide

Sun 19/1

15:20-08:30

1 stop16h 40m

£192

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sat 1/2

11:00-16:00

1 stop5h 30m

Adelaide

Sat 8/2

08:10-13:50

1 stop5h 10m

£240

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Thu 9/1

08:00-11:20

1 stop3h 50m

Adelaide

Sun 12/1

20:00-22:25

Nonstop1h 55m

£278

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 19/3

19:05-20:15

2 stops25h 40m

Adelaide

Mon 24/3

07:00-07:40

2 stops24h 10m

£683

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Thu 9/1

20:15-21:50

Nonstop2h 05m

£61

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sun 9/3

09:15-10:55

Nonstop2h 10m

£95

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 1/1

08:00-11:20

1 stop3h 50m

£163

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sun 29/12

12:35-17:25

1 stop5h 20m

£179

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sun 9/3

07:05-20:40

2 stops14h 05m

£422

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Best time to book a flight from Sydney to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Sydney 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 Sydney to Adelaide

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

How far ahead should I book a flight from Sydney to Adelaide?

Use this chart to determine the optimal time to book a return flight from Sydney to Adelaide. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from Sydney to Adelaide, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Sydney to Adelaide (average of £1,286). Flying from Sydney to Adelaide in July is currently the most expensive (average of £1,898). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to ADL?

Find hourly flight availability from Sydney to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2024.

It’s typically best to fly out from Sydney to Adelaide at midday. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Sydney to Adelaide

Explore weekly flight availability from Sydney to Adelaide. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 December 2024.

The most flights from SYD to ADL are scheduled on a Monday (99 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (70 on average).

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 18 December 2024.
To help decide which airline to fly from Sydney to Adelaide, see what other customers have to say about Virgin Australia, Jetstar and Qantas Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Boarding

9.1

Overall

9.4

Crew

9.6

Comfort

8.6

Food

8.0

Reviews

1 / 2

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice

Rex
9.4
Wonderful
27 reviews
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Boarding

9.1

Overall

9.4

Crew

9.6

Comfort

8.6

Food

8.0

Reviews

1 / 2

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice

Emirates
8.1
Very Good
3,410 reviews
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Boarding

9.1

Overall

9.4

Crew

9.6

Comfort

8.6

Food

8.0

Reviews

1 / 2

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice

Virgin Australia
7.6
Good
459 reviews
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Boarding

9.1

Overall

9.4

Crew

9.6

Comfort

8.6

Food

8.0

Reviews

1 / 2

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice

Qantas Airways
7.5
Good
809 reviews
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Boarding

9.1

Overall

9.4

Crew

9.6

Comfort

8.6

Food

8.0

Reviews

1 / 2

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice

Jetstar
6.6
Okay
484 reviews
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Boarding

9.1

Overall

9.4

Crew

9.6

Comfort

8.6

Food

8.0

Reviews

1 / 2

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice

Related info for your journey

Find useful and relevant information for your journey from Sydney to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Sydney to Adelaide?

    To fly from Sydney to Adelaide, you need to book a flight from Kingsford Smith (SYD) to Adelaide (ADL). Nonstop flights to Adelaide from Sydney Kingsford Smith take 2h 10m on average. When it comes time to book airfare, you have a few options: there are 86 outbound flights from Kingsford Smith to Adelaide offered by 2 different airlines.

  • How popular is this Sydney to Adelaide flight route?

    Flights from Sydney Kingsford Smith to Adelaide have been viewed 43 times in the past calendar month.

  • What are the cheapest airlines flying from Sydney to Adelaide round-trip?

    Currently priced at £110, Jetstar will fly you from Sydney to Adelaide and back. In addition to Jetstar, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Australia and Qantas Airways - these airlines can fly you to your destination from £240 and £278, respectively. These flights start at 26% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Sydney to Adelaide one-way?

    The cheapet airlines for a one-way flight from Sydney to Adelaide are Jetstar (£61), Virgin Australia (£95), and Qantas Airways (£163).

  • What are the most reliable airlines from Sydney to Adelaide?

    Consider United Airlines (71%), British Airways (67%) or Air France (66%) when booking your flight. These represent the most reliable airlines when flying from Sydney to Adelaide.

  • What are the cheapest flights from Sydney to Adelaide?

    The cheapest flight price from Sydney to Adelaide is £85. On average you can expect to pay £167. The most popular route, (Sydney Kingsford Smith - Adelaide), can usually be booked for £79.

  • Can I find deals for flights from Sydney to Adelaide that include hotel bookings?

    Yes. In addition to deals on Sydney to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Adelaide.

  • Can I find deals for business class flights from Sydney to Adelaide?

    Yes. Cheapflights offers flight deals from Sydney to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from Sydney to Adelaide (average of £1,286). Flying from Sydney to Adelaide in July is currently the most expensive (average of £1,898). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Sydney to Adelaide

Discover the top 2 airlines that operate flights from Sydney to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 December 2024.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest£108Average£135FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Virgin AustraliaCheapest£116Average£191FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Adelaide?

Deals for Sydney to Adelaide flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Sydney to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Adelaide with no change fees?

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Adelaide from Sydney today and book when prices fit your budget.

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