Q: How much does it cost for a return flight from Newcastle to Adelaide?

Airfare is below average for this route at the moment. Newcastle to Adelaide flights typically cost between $415 and $693 in August. The cheapest return price found within the last 5 days was $338 on Jetstar (12 Aug–14 Aug).

Question 1

What’s the top stopover airport for flights from Newcastle to Adelaide?

Accepted Answer

Melbourne (MEL) – chosen by Cheapflights users on 85% of one-stop itineraries from Newcastle to Adelaide on Cheapflights.

Question 2

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Monday 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.

Question 3

What is the most punctual flight time for Newcastle to Adelaide flights?

Accepted Answer

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 4

How often are flights from Newcastle to Adelaide delayed?

Accepted Answer

About 26% of weekly flights between Newcastle and Adelaide have experienced delays in the past year, with the average delay time being 95 minutes.

Question 5

Which airport typically offers the quickest stopover for flights from Newcastle to Adelaide?

Accepted Answer

Flights via Brisbane (BNE) offer the fastest connection on this route, with an average stopover time of 3h 00m.

Question 6

What’s the fastest stopover option from Newcastle to Adelaide?

Accepted Answer

Flights via Melbourne (MEL) have the shortest average one-way travel time for one-stop routes: 6h 03m.

Question 7

What’s the cheapest stopover airport for flights from Newcastle to Adelaide?

Accepted Answer

Melbourne (MEL) is the most affordable one-stop option, with an average return flight price of $430.

Question 8

How much does it cost for a return flight from Newcastle to Adelaide?

Accepted Answer

Airfare is below average for this route at the moment.Newcastle to Adelaide flights typically cost between $415 and $693 in August.
The cheapest return price found within the last 5 days was $338 on Jetstar (12 Aug–14 Aug).

Question 9

Which airline has the best punctuality record on Newcastle to Adelaide flights?

Accepted Answer

Over the past year, Alliance Airlines have had the lowest number of delays on this route, with just 26% of flights being delayed.

Question 10

How popular is this Newcastle to Adelaide flight route?

Accepted Answer

Flights from Newcastle Williamtown to Adelaide have been viewed 180 times in the past calendar month.

Question 11

How long is the flight from Newcastle to Adelaide?

Accepted Answer

For as low as $420, Jetstar can have you in Adelaide from Newcastle in 4h 40m. There are 1249 km between Newcastle and Adelaide. This flight may include one or multiple stops.

Question 12

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

Accepted Answer

Jetstar, at $153, was found to be the cheapest airline from Newcastle to Adelaide.Alternate airlines to your destination round-trip include Virgin Australia and Qantas Airways. These flights start at 70% lower than the current average price 3 months from now.

Question 13

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Newcastle to Adelaide, you should look to book at least 2 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.

Question 14

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Newcastle to Adelaide (average of $394). Flying from Newcastle to Adelaide in December is currently the most expensive (average of $599). 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.

Question 15

E

Accepted Answer

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.

Question 16

E

Accepted Answer

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).

Question 17

What are the cheapest flights from Newcastle to Adelaide?

Accepted Answer

The cheapest flight price from Newcastle to Adelaide is $415. On average you can expect to pay $644. The most popular route, (Newcastle Williamtown - Adelaide), can usually be booked for $349.

Question 18

What are the most popular airlines that fly from Newcastle to Adelaide?

Accepted Answer

Consider Qantas Airways, Virgin Australia or Jetstar when booking your flight. These represent the most popular airlines when flying from Newcastle to Adelaide.

Question 19

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

Accepted Answer

When flying from Newcastle to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 20

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

Accepted Answer

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

Question 21

How can I find direct flights from Newcastle to Adelaide?

Accepted Answer

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

Question 22

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

Accepted Answer

Yes. Cheapflights offers flight deals from Newcastle 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.

Question 23

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

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Adelaide from Newcastle today with Cheapflights!

Question 24

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

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Newcastle to Adelaide for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 25

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

Accepted Answer

Need flexible booking options for your flight to Adelaide from Newcastle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 26

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

Accepted Answer

Yes! Start tracking prices for Newcastle to Adelaide flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	$338
One-way from	$175
Popular in	December
Cheapest in	February
Average price	$491
Good round-trip deal	$488 or less

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	Cheapest$153	Average$351	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
Virgin Australia	Cheapest$348	Average$406	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Qantas Airways	Cheapest$391	Average$598	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Cheap flights from Newcastle to Adelaide from $175

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Newcastle to Adelaide

Cheapest flights from Newcastle to AdelaideExplore the most affordable flight options available from Newcastle to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2026.

Explore the most affordable flight options available from Newcastle to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2026.

Best flights from Newcastle to AdelaideDiscover carefully curated flight deals from Newcastle to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2026.

Discover carefully curated flight deals from Newcastle to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2026.

Direct flights from Newcastle to AdelaideExplore direct flight options from Newcastle to Adelaide based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2026.

Explore direct flight options from Newcastle to Adelaide based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2026.

Last-minute flights from Newcastle to AdelaideDiscover last-minute flight deals from Newcastle to Adelaide. Data last updated 18 July 2026 and is based on user searches.

Discover last-minute flight deals from Newcastle to Adelaide. Data last updated 18 July 2026 and is based on user searches.

One-way flights from Newcastle to AdelaideSearch for one-way flight options from Newcastle to Adelaide. Find affordable one-way fares based on user searches. Data last updated 18 July 2026.

Search for one-way flight options from Newcastle to Adelaide. Find affordable one-way fares based on user searches. Data last updated 18 July 2026.

Find flight deals from Newcastle to Adelaide

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Use the filters below to find and compare flights from Newcastle to Adelaide that are best for you.

Best time to book a flight from Newcastle to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Newcastle with our price prediction graph.

Cheapflights Insights

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

To ensure you get the cheapest price possible for a flight from Newcastle to Adelaide, you should look to book at least 2 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 Newcastle to Adelaide?

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

When flying from Newcastle to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Newcastle to Adelaide?

How often are flights from Newcastle to Adelaide delayed?

About 26% of weekly flights between Newcastle and Adelaide have experienced delays in the past year, with the average delay time being 95 minutes.

What is the most punctual flight time for Newcastle to Adelaide flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday 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 Newcastle to Adelaide flights?

Over the past year, Alliance Airlines have had the lowest number of delays on this route, with just 26% of flights being delayed.

What’s the top stopover airport for flights from Newcastle to Adelaide?

Melbourne (MEL) – chosen by Cheapflights users on 85% of one-stop itineraries from Newcastle to Adelaide on Cheapflights.

What’s the cheapest stopover airport for flights from Newcastle to Adelaide?

Melbourne (MEL) is the most affordable one-stop option, with an average return flight price of $430.

What’s the fastest stopover option from Newcastle to Adelaide?

Flights via Melbourne (MEL) have the shortest average one-way travel time for one-stop routes: 6h 03m.

Which airport typically offers the quickest stopover for flights from Newcastle to Adelaide?

Flights via Brisbane (BNE) offer the fastest connection on this route, with an average stopover time of 3h 00m.

Reviews of airlines servicing Adelaide

Check out reviews from past customers who have flown with Virgin Australia,Qantas Airways, andJetstar from Newcastle to Adelaide to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How popular is this Newcastle to Adelaide flight route?

How long is the flight from Newcastle to Adelaide?

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

What are the cheapest flights from Newcastle to Adelaide?

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

How can I find direct flights from Newcastle to Adelaide?

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

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

Travelling to a place near Adelaide?

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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 18 July 2026.

Fly from Newcastle to Adelaide on these airlines

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Alternative routes for Newcastle to Adelaide

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Complete your trip

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Search flights from Newcastle to Adelaide by cabin class

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Newcastle and Adelaide flights

Browse other Newcastle and Adelaide flight options. Last updated on 18 July 2026.

Other flights from Newcastle

Browse through other flights departing from Newcastle. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2026.

Popular flight searches

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Top 3 airlines flying from Newcastle to Adelaide

Cheapest flights from Newcastle to Adelaide
Explore the most affordable flight options available from Newcastle to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2026.

Best flights from Newcastle to Adelaide
Discover carefully curated flight deals from Newcastle to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2026.

Direct flights from Newcastle to Adelaide
Explore direct flight options from Newcastle to Adelaide based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2026.

Last-minute flights from Newcastle to Adelaide
Discover last-minute flight deals from Newcastle to Adelaide. Data last updated 18 July 2026 and is based on user searches.

One-way flights from Newcastle to Adelaide
Search for one-way flight options from Newcastle to Adelaide. Find affordable one-way fares based on user searches. Data last updated 18 July 2026.