Cheap flights from Sydney to Adelaide from ₹ 8,460
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ADL
10 Oct — 17 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Adelaide are usually found in January or February, booked 90 days in advance, depart on a Tuesday or Monday and return on a Thursday
Cheap flight deals from Sydney to Adelaide
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
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 10 September 2026.
Thu 17/906:25 -
Nonstop2h 15m
Mon 21/906:25 -
Nonstop2h 00m
Deal found 5/9₹ 15,780
Fri 11/906:25 -
Nonstop2h 15m
Mon 14/906:25 -
Nonstop2h 00m
Deal found 5/9₹ 16,446
Thu 12/1117:25 -
Nonstop2h 05m
Mon 16/1119:40 -
Nonstop1h 55m
Deal found 8/9₹ 16,921
Thu 8/1006:25 -
Nonstop2h 15m
Sun 11/1006:25 -
Nonstop2h 00m
Deal found 6/9₹ 17,206
Fri 9/1006:25 -
Nonstop2h 15m
Sun 11/1006:25 -
Nonstop2h 00m
Deal found 6/9₹ 17,586
Fri 4/1220:40 -
Nonstop2h 05m
Mon 7/1214:45 -
Nonstop1h 50m
Deal found 5/9₹ 17,872
Fri 18/906:25 -
Nonstop2h 15m
Sun 20/906:25 -
Nonstop2h 00m
Deal found 9/9₹ 18,062
Fri 6/1120:40 -
Nonstop2h 05m
Sun 8/1107:45 -
Nonstop2h 00m
Deal found 10/9₹ 18,157
Fri 25/906:25 -
Nonstop2h 15m
Sun 27/906:25 -
Nonstop2h 00m
Deal found 9/9₹ 18,347
Thu 10/906:25 -
Nonstop2h 15m
Sun 13/906:25 -
Nonstop2h 00m
Deal found 8/9₹ 18,537
Tue 15/906:25 -
Nonstop2h 15m
Thu 17/906:25 -
Nonstop2h 00m
Deal found 9/9₹ 18,822
Best flights from Sydney to Adelaide
Discover carefully curated flight deals from Sydney to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.
Thu 24/906:25 -
Nonstop2h 15m
Tue 29/906:25 -
Nonstop2h 00m
Deal found 6/9₹ 16,446
Thu 12/1117:25 -
Nonstop2h 05m
Mon 16/1119:40 -
Nonstop1h 55m
Deal found 8/9₹ 16,921
Sun 22/1107:00 -
Nonstop2h 05m
Thu 26/1119:40 -
Nonstop1h 55m
Deal found 9/9₹ 17,206
Sat 13/207:00 -
Nonstop2h 05m
Wed 17/209:15 -
Nonstop2h 00m
Deal found 9/9₹ 17,206
Fri 16/1006:25 -
Nonstop2h 15m
Tue 27/1007:45 -
Nonstop2h 00m
Deal found 5/9₹ 17,206
Wed 18/1110:55 -
Nonstop2h 10m
Sun 22/1107:45 -
Nonstop2h 00m
Deal found 8/9₹ 17,206
Thu 8/1006:25 -
Nonstop2h 15m
Thu 15/1006:25 -
Nonstop2h 00m
Deal found 8/9₹ 18,157
Fri 22/111:40 -
Nonstop2h 10m
Wed 27/117:40 -
Nonstop1h 55m
Deal found 9/9₹ 18,157
Sat 17/1020:20 -
Nonstop2h 10m
Mon 19/1006:25 -
Nonstop2h 00m
Deal found 5/9₹ 18,157
Wed 30/906:25 -
Nonstop2h 15m
Wed 7/1019:35 -
Nonstop1h 55m
Deal found 6/9₹ 18,157
Fri 6/1120:40 -
Nonstop2h 05m
Sun 8/1107:45 -
Nonstop2h 00m
Deal found 9/9₹ 18,157
Fri 4/1207:00 -
Nonstop2h 05m
Mon 7/1207:45 -
Nonstop2h 00m
Deal found 5/9₹ 18,537
Direct flights from Sydney to Adelaide
Explore direct flight options from Sydney to Adelaide based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.
Thu 24/906:25 -
Nonstop2h 15m
Tue 29/906:25 -
Nonstop2h 00m
Deal found 6/9₹ 16,446
Thu 12/1117:25 -
Nonstop2h 05m
Mon 16/1119:40 -
Nonstop1h 55m
Deal found 8/9₹ 16,921
Mon 28/906:25 -
Nonstop2h 15m
Mon 28/919:35 -
Nonstop1h 55m
Deal found 6/9₹ 17,016
Thu 8/1006:25 -
Nonstop2h 15m
Sun 11/1006:25 -
Nonstop2h 00m
Deal found 6/9₹ 17,206
Fri 9/1006:25 -
Nonstop2h 15m
Sun 11/1006:25 -
Nonstop2h 00m
Deal found 6/9₹ 17,586
Fri 4/1220:40 -
Nonstop2h 05m
Mon 7/1214:45 -
Nonstop1h 50m
Deal found 5/9₹ 17,872
Fri 6/1120:40 -
Nonstop2h 05m
Sun 8/1107:45 -
Nonstop2h 00m
Deal found 10/9₹ 18,157
Fri 25/906:25 -
Nonstop2h 15m
Sun 27/906:25 -
Nonstop2h 00m
Deal found 9/9₹ 18,347
Wed 7/1006:25 -
Nonstop2h 15m
Wed 14/1009:15 -
Nonstop1h 55m
Deal found 6/9₹ 18,822
Wed 7/1006:25 -
Nonstop2h 15m
Sat 10/1006:25 -
Nonstop2h 00m
Deal found 10/9₹ 19,107
Sun 11/1006:25 -
Nonstop2h 15m
Thu 15/1006:25 -
Nonstop2h 00m
Deal found 8/9₹ 19,773
Last-minute flights from Sydney to Adelaide
Discover last-minute flight deals from Sydney to Adelaide. Data last updated 10 September 2026 and is based on user searches.
Thu 10/906:25 -
Nonstop2h 15m
Sun 13/906:25 -
Nonstop2h 00m
Deal found 8/9₹ 18,537
Fri 11/906:25 -
Nonstop2h 15m
Mon 14/906:25 -
Nonstop2h 00m
Deal found 5/9₹ 16,446
Tue 15/906:25 -
Nonstop2h 15m
Thu 17/906:25 -
Nonstop2h 00m
Deal found 9/9₹ 18,822
Wed 16/906:25 -
Nonstop2h 15m
Wed 16/909:15 -
Nonstop1h 55m
Deal found 7/9₹ 16,921
Thu 17/906:25 -
Nonstop2h 15m
Mon 21/906:25 -
Nonstop2h 00m
Deal found 5/9₹ 15,780
Fri 18/906:25 -
Nonstop2h 15m
Sun 20/906:25 -
Nonstop2h 00m
Deal found 9/9₹ 18,062
Fri 25/906:25 -
Nonstop2h 15m
Sun 27/906:25 -
Nonstop2h 00m
Deal found 9/9₹ 18,347
Wed 7/1006:25 -
Nonstop2h 15m
Sat 10/1006:25 -
Nonstop2h 00m
Deal found 10/9₹ 19,107
Thu 8/1006:25 -
Nonstop2h 15m
Sun 11/1006:25 -
Nonstop2h 00m
Deal found 6/9₹ 17,206
Thu 8/1006:25 -
Nonstop2h 15m
Thu 15/1006:25 -
Nonstop2h 00m
Deal found 7/9₹ 18,157
Fri 9/1006:25 -
Nonstop2h 15m
Sun 11/1006:25 -
Nonstop2h 00m
Deal found 6/9₹ 17,586
One-way flights from Sydney to Adelaide
Search for one-way flight options from Sydney to Adelaide. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.
Wed 21/1009:30 -
Nonstop2h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9₹ 8,460
Mon 21/906:25 -
Nonstop2h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9₹ 8,556
Mon 28/906:25 -
Nonstop2h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9₹ 8,651
Sat 26/920:20 -
Nonstop2h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9₹ 8,936
Fri 25/906:25 -
Nonstop2h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9₹ 9,506
Sun 25/1007:00 -
Nonstop2h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9₹ 9,601
Thu 1/1006:25 -
Nonstop2h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9₹ 10,267
Sat 3/1020:20 -
Nonstop2h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9₹ 11,122
Fri 1/112:25 -
Nonstop2h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9₹ 11,217
Find 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 10 September 2026.
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 7,457,451 searches. Data last updated 10 September 2026.
Use the filters below to find and compare flights from Sydney to Adelaide that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Sun 18/10
06:25-08:10
Nonstop2h 15m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
Fastest return journey
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Sun 6/12
07:00-08:35
Nonstop2h 05m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Sun 27/9
06:25-08:10
Nonstop2h 15m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Sat 24/10
09:30-11:15
Nonstop2h 15m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Wed 30/9
06:25-08:10
Nonstop2h 15m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Mon 28/9
06:25-08:10
Nonstop2h 15m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Tue 15/12
12:25-14:05
Nonstop2h 10m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Wed 18/11
10:55-12:35
Nonstop2h 10m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Thu 17/9
06:25-08:10
Nonstop2h 15m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
SydneyAdelaide
SYD Sydney Kingsford Smith - ADL Adelaide
SYDADL
Sydney Kingsford Smith
Sun 28/2
10:55-12:35
Nonstop2h 10m
Adelaide
Wed 31/12
00:00-00:30
Nonstop0h 00m
₹ 8,651
Flights are sorted by cheapest return flights first.
Deals found on 8/9
Showing 1-10 of 22 resultsSorted by cheapest first
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2
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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.
SYD-ADL
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.
Cheapflights Insights
Everything you need to know about your flight from Sydney to Adelaide
Prices
Airlines
Delays
How far ahead should I book a flight from Sydney to Adelaide?
To ensure you get the cheapest price possible for a flight from Sydney to Adelaide, you should look to book at least 89 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, January is the cheapest month in which you can book a flight from Sydney to Adelaide (average of ₹ 16,446). Flying from Sydney to Adelaide in December is currently the most expensive (average of ₹ 22,720). 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 10 September 2026.
It’s typically best to fly out from Sydney to Adelaide at midday. Doing so could potentially save you 39% on the flight price compared to flying in the evening, which is usually more expensive.
How much does it cost for a return flight from Sydney to Adelaide?
Airfare is typical for this route at the moment.
Sydney to Adelaide flights typically cost between ₹ 16,160 and ₹ 24,621 in September.The cheapest return price found within the last 5 days was ₹ 16,446 on Jetstar (24 Sept–29 Sept).
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 10 September 2026.
The most flights from SYD to ADL are scheduled on a Wednesday (117 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (71 on average).
How often are flights from Sydney to Adelaide delayed?
About 19% of weekly flights between Sydney and Adelaide have experienced delays in the past year, with the average delay time being 90 minutes.
What is the most punctual flight time for Sydney to Adelaide flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Sydney to Adelaide flights?
Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 15% of flights being delayed.
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 10 September 2026.
Read through reviews of airlines operating flights from Sydney to Adelaide, such as Jetstar. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Wonderful crew, good inflight menu. Boarding and airport procedures are a bit chaotic.
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.
How popular is this Sydney to Adelaide flight route?
The Sydney Kingsford Smith to Adelaide flight path was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Sydney to Adelaide?
For as low as ₹ 17,206, Jetstar can have you in Adelaide from Sydney in 2h 15m. The distance between Sydney and Adelaide is about 1164 km. All flights are typically direct.
What is the cheapest airline to fly from Sydney to Adelaide round-trip?
Cheapflights users have booked flights from Sydney to Adelaide return from ₹ 15,772. Jetstar is currently priced 18% below the average price you’ll pay for this route.
What are the most reliable airlines from Sydney to Adelaide?
Before booking your flight to Adelaide from Sydney, have a look at the most reliable airlines to get you to your destination on time: Air India (97%), Air Tahiti Nui (90%), Alaska Airlines( 87%).
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, January is the cheapest month in which you can book a flight from Sydney to Adelaide (average of ₹ 16,446). Flying from Sydney to Adelaide in December is currently the most expensive (average of ₹ 22,720). 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.
Browse thousands of different options on Cheapflights for your next trip
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Other flights to Adelaide
Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Browse through other flights departing from Sydney. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Discover the top airline 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 7,457,451 searches. Data last updated 10 September 2026.
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?
Cheapflights helps you search for flights from Sydney to Adelaide via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Sydney to Adelaide?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Adelaide for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Sydney to Adelaide with no change fees?
Certainly. Search results for flights to Adelaide from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Sydney to Adelaide become cheaper?
Not ready to book yet? You can track prices for flights from Sydney to Adelaide on Cheapflights with our Price Alert feature and get notified when better prices are available.
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