Cheap flights from Perth to Adelaide (PER - ADL)
Find cheap flights from Perth to Adelaide with Cheapflights
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 Perth to Adelaide are usually found in May or November, booked 50 days in advance, depart on a Wednesday or Monday and return on a Sunday
Cheap flight deals from Perth to Adelaide
Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Adelaide (ADL). 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 June 12, 2025.
Popular in | April |
|---|---|
Cheapest in | May |
Average price | $233 |
Good round-trip deal | $232 or less |
Good one-way deal | $128 or less |
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.
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?
Use this chart to determine the optimal time to book a round-trip flight from Perth to Adelaide. Price data was last updated on June 9, 2025.
Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth to Adelaide. 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 Perth to Adelaide?
Currently, August is the cheapest month in which you can book a flight from Perth to Adelaide (average of $1,214). Flying from Perth to Adelaide in December is currently the most expensive (average of $2,057). 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?
Find hourly flight availability from Perth to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 44% on flights from Perth to Adelaide by exploring options for tickets in the morning.
Weekly flight availability from Perth to Adelaide
Explore weekly flight availability from Perth to Adelaide. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.
The most flights from PER to ADL are scheduled on a Monday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).
Rainfall in Adelaide by month
Plan your trip to Adelaide by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.
Temperature in Adelaide by month
Plan your trip to Adelaide by taking into account the average temperature totals by month.
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 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).
Related info for your journey
Find useful and relevant information for your journey from Perth to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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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 June 12, 2025.
Top 2 airlines flying from Perth to Adelaide
Discover the top 2 airlines that operate flights from Perth to Adelaide. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$198 | Average$249 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$204 | Average$277 | FlexibilityNo cancel fee | On-time80% |