Cheap flights from Newcastle to South Australia from $146
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newcastle to South Australia departing on 30/6. 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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Virgin Australia flights from Newcastle to South Australia
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Qantas Airways flights from Newcastle to South Australia
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How to get the cheapest flight ticket from Newcastle to South Australia
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 cheapest month to fly to South Australia?
In general, March is the cheapest month to fly from Newcastle to South Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $410. If you aren’t able to travel during the month of March, then book flights to South Australia from Newcastle during May instead. Flights to South Australia in May, while not as cheap as those in March, still average around $422.
What is the cheapest day to depart on your flight to South Australia?
On average, the least expensive day to fly to South Australia from Newcastle is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $580. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Newcastle to South Australia for around $762.
What is the cheapest time of day to depart on your flight to South Australia?
Our most recent data shows that the best time of day to fly to South Australia is in the evening. Flights from Newcastle to South Australia during this time can be as low as $367. Flights to South Australia are more costly in the morning, with an average ticket price of $615. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Newcastle Williamtown to South Australia flight route?
Fly from Newcastle Williamtown to Adelaide for the best Newcastle Williamtown - South Australia flight prices
How far in advance should I book a flight to South Australia?
You are more likely to see cheaper flights to South Australia from Newcastle when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to South Australia for around $527 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Australia from Newcastle for as low as $433 on momondo.
What cabin class options are available on Newcastle Williamtown to South Australia flights?
There are 1 cabin classes available to choose from on Newcastle Williamtown to South Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Newcastle Williamtown to South Australia?
Jetstar, Virgin Australia, and Qantas Airways are the most popular carriers operating from Newcastle Williamtown to South Australia
Which airlines fly to South Australia?
Jetstar, Virgin Australia and Qantas Airways are the top three most popular airlines that fly to South Australia from Newcastle according to our data. Jetstar is the first choice among our users, with 65% of people opting to fly with this airline when travelling to South Australia. Keep in mind that there are 4 different airlines that fly to South Australia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Newcastle to South Australia on average per week?
The number of flights available between Newcastle and South Australia is 5 per week as of June 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.
Cheap Newcastle to South Australia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Newcastle to South Australia
Best price found | $146 |
|---|---|
Fastest flight time | 2h 20m |
Direct flights | Mon, Tue, Thu, Sat and Sun |
Airports in South Australia | 1 airport |
When did momondo last update prices for flights from Newcastle Williamtown Airport to South Australia?
Prices for flights from Newcastle Williamtown Airport to South Australia are updated daily.
How many operators does momondo search for flights from Newcastle Williamtown Airport to South Australia?
As of June 2025, there are 3 operators available to choose from for flights from Newcastle Williamtown Airport to South Australia.
How old do you have to be to fly from Newcastle Williamtown Airport to South Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Newcastle Williamtown Airport to South Australia.
What documentation or ID do you need to fly to South Australia?
The required travel and health documents for your South Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at South Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Newcastle to South Australia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Newcastle to South Australia is Embraer 190 (100.00% of total bookings).
Best airlines flying from Newcastle to South Australia
Compare and see reviews for airlines that fly from Newcastle to South Australia with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $315 | Free cancellation | Rating 6.6 449 reviews | |||
| PriceFrom $347 | Free cancellation | Rating 7.5 407 reviews | |||
| PriceFrom $409 | Free cancellation | Rating 7.5 854 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Newcastle to South Australia?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Newcastle to South Australia for you.
Can I find flights from Newcastle to South Australia with flexible booking policies on momondo?
Yes. All flights to South Australia from Newcastle on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Newcastle to South Australia?
Once you have performed a search for Newcastle to South Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Newcastle to South Australia right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Newcastle to South Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.