Cheap flights from Perth to Adelaide from $173

PER — ADL
22 Sep — 29 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Perth to Adelaide are usually found in May or June, booked 45 days in advance, depart on a Sunday or Saturday and return on a Saturday

Cheap flight deals from Perth to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Adelaide

Fri 30/1006:00 -
Nonstop2h 55m
Sat 31/1018:35 -
Nonstop3h 15m
Deal found 22/8$308
Mon 16/1106:00 -
Nonstop2h 55m
Mon 23/1112:05 -
Nonstop3h 15m
Deal found 20/8$310
Sun 8/1106:00 -
Nonstop2h 55m
Wed 11/1112:05 -
Nonstop3h 15m
Deal found 21/8$311
Tue 27/1012:00 -
Nonstop2h 50m
Fri 30/1012:05 -
Nonstop3h 15m
Deal found 22/8$315
Thu 5/1116:25 -
Nonstop2h 55m
Sat 7/1114:50 -
Nonstop3h 15m
Deal found 20/8$318
Sun 15/1106:00 -
Nonstop2h 55m
Sun 22/1112:05 -
Nonstop3h 15m
Deal found 22/8$330
Fri 6/1106:00 -
Nonstop2h 55m
Fri 13/1112:05 -
Nonstop3h 15m
Deal found 22/8$335
Wed 21/1006:00 -
Nonstop2h 50m
Thu 29/1018:35 -
Nonstop3h 15m
Deal found 20/8$340

Find flight deals from Perth to Adelaide

Round-trip from

$308

One-way from

$173

Popular in

December

Cheapest in

May

Average price

$385

Good round-trip deal

$349 or less

Good one-way deal

$200 or less
Jetstar
  • Jetstar
  • 30/10-31/10
  • Nonstop
  • 6h 10m total
  • Perth to Adelaide
Jetstar
  • Jetstar
  • 20/10
  • Nonstop
  • 2h 50m total
  • Perth to Adelaide
Highest demand for flights based on searches. 5% potential increase in price ($31 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average return price).
Average for round-trip flights in August 2026
Price to beat on a round-trip flight from Perth to Adelaide.
Price to beat on a one-way flight from Perth to Adelaide.

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Wed 2/9

06:00-10:20

Nonstop2h 50m

Adelaide

Sat 5/9

17:45-19:30

Nonstop3h 15m

$356

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Wed 18/11

06:00-11:25

Nonstop2h 55m

Adelaide

Wed 25/11

12:05-12:50

Nonstop3h 15m

$356

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Thu 3/9

12:10-16:50

Nonstop3h 10m

Adelaide

Sun 6/9

11:10-13:05

Nonstop3h 25m

$358

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Sun 20/9

06:00-10:20

Nonstop2h 50m

Adelaide

Mon 21/9

07:20-09:15

Nonstop3h 25m

$358

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Tue 20/10

09:05-14:25

Nonstop2h 50m

Adelaide

Fri 23/10

12:10-13:05

Nonstop3h 25m

$364

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Fri 11/9

06:00-10:20

Nonstop2h 50m

Adelaide

Mon 14/9

07:20-09:15

Nonstop3h 25m

$364

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Thu 14/1

16:25-21:50

Nonstop2h 55m

Adelaide

Fri 22/1

12:05-12:50

Nonstop3h 15m

$372
Fastest return journey

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Fri 9/10

06:00-11:20

Nonstop2h 50m

Adelaide

Sat 17/10

19:00-19:40

Nonstop3h 10m

$372

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Thu 17/9

12:10-16:50

Nonstop3h 10m

Adelaide

Sun 20/9

11:10-13:05

Nonstop3h 25m

$374

PerthAdelaide

PER Perth - ADL Adelaide

PERADL

Perth

Thu 17/12

16:25-21:50

Nonstop2h 55m

Adelaide

Thu 24/12

14:50-15:35

Nonstop3h 15m

$400

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Perth to Adelaide

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

Cheapflights Insights

Everything you need to know about your flight from Perth to Adelaide

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

The price you pay for your flight from Perth to Adelaide may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Perth to Adelaide (average of $364). Flying from Perth to Adelaide in December is currently the most expensive (average of $500). 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 PER to ADL?

Unlike in the evening, when flights are generally more expensive, you can save up to 56% on flights from Perth to Adelaide by exploring options for tickets in the morning.

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

Airfare is below average for this route at the moment.

Perth to Adelaide flights typically cost between $341 and $507 in October.
The cheapest return price found within the last 5 days was $308 on Jetstar (30 Oct–31 Oct).

Reviews of airlines servicing Adelaide

Read through reviews of airlines operating flights from Perth to Adelaide, such as Virgin Australia,Qantas Airways, andJetstar. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.5

Boarding

7.8

Entertainment

6.4

Overall

7.6

Food

6.4

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now

Comfort

7.5

Boarding

7.8

Entertainment

6.4

Overall

7.6

Food

6.4

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now

Comfort

7.5

Boarding

7.8

Entertainment

6.4

Overall

7.6

Food

6.4

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now

Comfort

7.5

Boarding

7.8

Entertainment

6.4

Overall

7.6

Food

6.4

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now

Related info for your journey

  • What airports serve Perth to Adelaide?

    When travelling to Adelaide from Perth, you will leave from Perth Airport (PER) and land at Adelaide International Airport (ADL) on a domestic flight, which can be done relatively quickly in just about 2h 50min. When leaving Perth, you will be approximately 19 km outside the main city centre, and you can reach the airport by utilising taxis or the public bus E40 from the Elizabeth Quay Bus Station. The airport is large and busy, so ensure you have enough time to check in. When you land in Adelaide, the city is relatively close to the airport, about 6 km. You can reach the city by train on the Adelaide Metro, which leaves from the airport and stops at major CBD points. Adelaide Metro Bus offers two different choices of bus line that are both available to hop on from outside the airport’s arrivals terminal. Adelaide Airport also offers a personalised bus shuttle service called Airport City Shuttle, which offers door-to-door dropoff and can be booked upon arrival at the airport. Alternatively, taxis are always available outside the arrivals terminal to take you into the city centre.

  • Which airlines fly directly from Perth to Adelaide?

    There will be several choices of flights on the Perth to Adelaide route leaving on a daily basis. You have the option of three main airline carriers, namely Jetstar, Virgin Airlines and Qantas Airlines. Qantas and Jetstar leave the most frequently throughout the day, but all three airlines share the same amount of flight time on this direct flight, which is roughly 2h 50min. In some cases, there is a significant price difference between the flight deals, so the best way to book this flight would probably be according to budget and time of takeoff, as the airlines offer the same service and flight times to reach Adelaide.

  • What are the layover options between Perth to Adelaide?

    With so many fast, direct flights and well-priced deals on this domestic Australian journey, your Perth to Adelaide trip will not need a layover, particularly as it does not reduce the price of tickets. With only domestic layovers being factored into the journey, for obvious reasons, very few flight deals offer substantial enough layover times to allow for leisurely visits in the layover city, beyond the airport. With Qantas Airlines and Virgin Airlines, you can stop in Sydney for roughly 2h 30min. Jetstar have tickets that offer a layover period of approximately 3h in the city of Melbourne before taking off for Adelaide.

  • Do I need a passport or visa to fly from Perth to Adelaide?

    Australian citizens will need photographic identification to take the trip from Perth to Adelaide. You will not be needing your passport or a visa when flying domestically within Australia.

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

    Adelaide is the airport most travellers will use when flying to Adelaide from Perth. Booking flights from Perth (PER) to Adelaide (ADL) should be relatively easy as there are 14 daily flights to Adelaide from 3 different airlines. 2h 50m is how long a flight from Perth to Adelaide will take if you book a nonstop flight.

  • How popular is this Perth to Adelaide flight route?

  • How long is the flight from Perth to Adelaide?

    A quick flight from Perth to Adelaide can take about 2h 55m. Jetstar provides one of the quickest options available for as low as $312. Perth and Adelaide are separated by a distance of 2115 km. Most flights are nonstop.

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

    According to our current data, Jetstar ($175), Virgin Australia ($193), and Qantas Airways ($327) offers the cheapest pricing from Perth to Adelaide. Jetstar is 57% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Jetstar. According to our data, you can fly for as low as $155. Users have also found prices from $196 and $315 on Virgin Australia and Qantas Airways, respectively.

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

    Before booking your flight to Adelaide from Perth, have a look at the most reliable airlines to get you to your destination on time: Malaysia Airlines (100%), China Southern (97%), KLM( 96%).

  • What are the cheapest flights from Perth to Adelaide?

    While on average a flight from Perth to Adelaide is generally $774, our data shows the cheapest flight currently is $171. When looking at the most popular route, (Perth - Adelaide), you can expect to pay $311 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Perth 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 Perth to Adelaide?

    Currently, May is the cheapest month in which you can book a flight from Perth to Adelaide (average of $364). Flying from Perth to Adelaide in December is currently the most expensive (average of $500). 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

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Perth to Adelaide

AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$174Average$388FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Virgin AustraliaCheapest$194Average$511FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$327Average$743FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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