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Perth

Cheap flights from Adelaide to Perth (ADL - PER)

ADL — PER
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Adelaide to Perth are usually found in August or February, booked 47 days in advance, depart on a Saturday or Sunday and return on a Monday

Find flight deals from Adelaide to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Perth (PER). 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 July 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

August

Average price

$269

Good round-trip deal

$273 or less

Good one-way deal

$192 or less
Provider with most accurate pricing for Adelaide-Perth flight deals.
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Provider most trusted by Cheapflights users for Adelaide-Perth flights.
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Highest demand for flights based on searches. 4% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Price to beat on a round-trip flight from Adelaide to Perth.
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Price to beat on a one-way flight from Adelaide to Perth.
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Compare providers for flights from Adelaide to Perth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Adelaide to Perth in July.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Adelaide-Perth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Adelaide-Perth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Adelaide-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Adelaide-Perth flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Adelaide-Perth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Adelaide to Perth

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

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

Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Adelaide to Perth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Adelaide to Perth (average of $257). Flying from Adelaide to Perth in December is currently the most expensive (average of $354). 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 ADL to PER?

Find hourly flight availability from Adelaide to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 8, 2026.

A simple way to save on the total cost of your ticket is to fly from Adelaide to Perth at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated July 8, 2026.
Peruse reviews from past customers who have flown with Jetstar from Adelaide to Perth 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.
Jetstar
6.5
Okay
551 reviews

Overall

6.5

Boarding

6.7

Comfort

6.4

Food

5.7

Crew

7.3

Entertainment

5.0

Reviews

1 / 20
10.0
Excellent

Paul,May 2026

MEL - SYD

On-time departure and early arrival. Everything went very well. This is a budget airline so I’m not comparing them to a premium airline, I’m comparing them to other budget carriers and I have no complaints. Well done Jetstar
Jetstar
6.5
Okay
551 reviews
Jetstar
6.5
Okay
551 reviews

Overall

6.5

Boarding

6.7

Comfort

6.4

Food

5.7

Crew

7.3

Entertainment

5.0

Reviews

1 / 20
10.0
Excellent

Paul,May 2026

MEL - SYD

On-time departure and early arrival. Everything went very well. This is a budget airline so I’m not comparing them to a premium airline, I’m comparing them to other budget carriers and I have no complaints. Well done Jetstar

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Perth. 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 Adelaide to Perth flight route?

    This flight path from Adelaide to Perth was viewed by 13 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Adelaide to Perth round-trip?

    Jetstar, at $188, was found to be the cheapest airline from Adelaide to Perth.. Jetstar is currently priced 34% below the average price you’ll pay for this route.

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

    $126 is the cheapest one-way deal found within the past few days, from Jetstar. You may also be able to find cheap deals on Virgin Australia and Qantas Airways, with prices starting from $141 and $218, respectively.

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

    The top 3 most reliable airlines when flying from Adelaide to Perth are China Southern (97%), Qantas Airways (93%) and Emirates (93%).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Adelaide to Perth (average of $257). Flying from Adelaide to Perth in December is currently the most expensive (average of $354). 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

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Rottnest Island

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Complete your trip

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Top airline flying from Adelaide to Perth

Discover the top airline that operate flights from Adelaide to Perth. 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 2,558,603 searches. Data last updated July 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$188Average$285FlexibilityNo cancel feeOn-time74%

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