Cheap flights from Sydney to Adelaide from £49
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Adelaide departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Sydney to Adelaide
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Sydney and Adelaide?
What is the cheapest month to fly to Adelaide?
The cheapest month to fly to Adelaide from Sydney is in May. Flight prices, which tend to average around £115, are often lower during this time because this is during the off-season. If you are unable to visit Adelaide during the month of May, then departing from Sydney during the month June is also very affordable. Most momondo users find prices during this month for around £119.
What is the cheapest day to depart on your flight to Adelaide?
The cheapest day to depart from Sydney to Adelaide is on a Tuesday when prices can be found for as low as £116. Flights from Sydney to Adelaide on a Saturday will generally be more expensive and average around £205. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Adelaide?
The cheapest time of day to fly to Adelaide is in the afternoon when flights can be purchased for as low as £154. Try not to purchase tickets in the morning because they tend to be around £166. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Sydney Kingsford Smith to Adelaide flight route?
Fly from Sydney Kingsford Smith to Adelaide for the best Sydney Kingsford Smith - Adelaide flight prices
How far in advance should I book a flight to Adelaide?
You are more likely to see cheaper flights to Adelaide from Sydney when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Adelaide for around £139 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Adelaide from Sydney for as low as £120 on momondo.
What cabin class options are available on Sydney Kingsford Smith to Adelaide flights?
There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Adelaide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Sydney to Adelaide on average per day?
The number of flights available between Sydney and Adelaide is 89 per day as of May 2025. The most frequent departure time is 12:00, with 45% of daily flights leaving in the afternoon.
How many flights depart from Sydney to Adelaide on average per week?
As of May 2025, there are 629 flights per week flying from Sydney to Adelaide. The most common day of the week flights depart is Wed, with 16% of flights taking off on this day.
When to book flights from Sydney to Adelaide
Cheap Sydney to Adelaide (SYD to ADL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Adelaide
Best price found | £49 |
|---|---|
Fastest flight time | 2h 10m |
Direct flights | Mon, Tue, Thu, Fri, Sat and Sun |
Airports in Adelaide | 1 airport |
How far is Sydney Kingsford Smith to Adelaide by plane?
There are 721.4 mi between Sydney Kingsford Smith and Adelaide. A reasonable flight in good conditions will take 2h 10m.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Adelaide Airport?
Prices for flights from Sydney Kingsford Smith Airport to Adelaide Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Adelaide Airport?
The number of operators available for flights from Sydney Kingsford Smith Airport to Adelaide Airport is 2 as of May 2025.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Adelaide Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Adelaide Airport.
What documentation or ID do you need to fly to Adelaide Airport?
The travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sydney to Adelaide?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sydney to Adelaide is Boeing 737-800 Passenger/BBJ2 (winglets) (39.27% of total bookings). The next most popular plane models are Airbus A320-100/200 (23.37%), Airbus A321-100/200 (20.82%), and Boeing 737-700 Passenger/BBJ1 (winglets) (10.05%).
What is the most popular airline from Sydney to Adelaide?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sydney to Adelaide is Jetstar (52% of total bookings). The next most popular airline is Virgin Australia (48%).
Best airlines flying from Sydney to Adelaide
Compare and see reviews for airlines that fly from Sydney to Adelaide with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £62 | Free Cancellation | Rating 6.6 439 reviews | |||
| PriceFrom £109 | Free Cancellation | Rating 7.5 400 reviews |
Virgin Australia Flights From Sydney to Adelaide
The lowest priced Virgin Australia flight from Sydney to Adelaide from the last 72 hours was £145. Generally, Virgin Australia has 27 flights on this route every week with an average price of £232. Virgin Australia is rated 7.5/10 by our users.
Jetstar Flights From Sydney to Adelaide
Another popular option for Sydney to Adelaide flights is Jetstar (6.6/10, 439 ratings). Jetstar flies from Sydney to Adelaide around 27 times per week, with deals starting from £82 round-trip and rising to an average price of around £165.
Travelling to a place near Adelaide?
Book flights to Adelaide if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Sydney to Adelaide?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Adelaide . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Sydney to Adelaide with flexible booking policies on momondo?
All flight searches from Sydney to Adelaide on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Sydney to Adelaide?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to Adelaide.
I’m not ready to book a flight from Sydney to Adelaide right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Sydney to Adelaide now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Adelaide and let you know when they change.