$672 Cheap Flights from Adelaide (ADL) to Penang (PEN)

View $672 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from Adelaide, SA Airport (ADL) to Penang Intl. Airport (PEN)

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Cheap Flights from Adelaide to Penang (ADL-PEN)

Prices were available within the past 7 days and start at $672 for one-way flights and $812 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$812 Roundtrip, found 4 days ago
$812
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $812 found 4 days ago
Malaysia Airlines
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$812 Roundtrip, found 4 days ago
$812
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $812 found 4 days ago
Malaysia Airlines
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$821 Roundtrip, found 4 days ago
$821
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $821 found 4 days ago
Malaysia Airlines
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$841 Roundtrip, found 4 days ago
$841
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $841 found 4 days ago
Malaysia Airlines
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$841 Roundtrip, found 4 days ago
$841
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $841 found 4 days ago
Malaysia Airlines
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$843 Roundtrip, found 4 days ago
$843
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $843 found 4 days ago
Malaysia Airlines
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$843 Roundtrip, found 4 days ago
$843
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $843 found 4 days ago
Singapore Airlines
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$936 Roundtrip, found 4 days ago
$936
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $936 found 4 days ago
Cathay Pacific
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$954 Roundtrip, found 4 days ago
$954
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $954 found 4 days ago
Qantas Airways
Sat, Nov 15 - Sat, Nov 22
ADL
Adelaide
PEN
Penang
$1,522 Roundtrip, found 4 days ago
$1,522
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Sat, Nov 15 from Adelaide to Penang, returning Sat, Nov 22, priced at $1,522 found 4 days ago
Flights from Adelaide (ADL) to Penang (PEN)
Origin airport
Adelaide
Destination airport
Penang Intl.
Roundtrip price
$811
Distance
3729 mi

Adelaide to Penang Flights

The cheapest times to fly from Adelaide to Penang

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Adelaide to Penang are during the month of November. You can find some of the cheapest flights from Adelaide to Penang with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Adelaide to Penang

Sunday is one of the best days to book for cheap flights from Adelaide to Penang: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Adelaide to Penang

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Adelaide to Penang in 2025. You can also book with separate airlines for your outbound and return journeys, from $672 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Adelaide to Penang flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Adelaide to Penang airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Adelaide Airport (ADL) to Penang Intl. Airport (PEN) cost?
Get a cheap one-way flight from $672 or cheap return flight from $812 from Adelaide Airport (ADL) to Penang Intl. Airport (PEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Adelaide Airport (ADL) to Penang Intl. Airport (PEN)?
November is the cheapest month to fly from ADL to PEN. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Adelaide Airport (ADL) to Penang Intl. Airport (PEN)?
To find the cheapest airline flying from ADL to PEN, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Adelaide Airport (ADL) to Penang Intl. Airport (PEN)?
You'll have to hop on a flight with a layover when traveling from Adelaide Airport (ADL) to Penang Intl. Airport (PEN). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from ADL to PEN?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Adelaide Airport (ADL) to Penang Intl. Airport (PEN)?
To arrive at Penang Intl. Airport (PEN) on time, select a flight that takes off from Adelaide Airport (ADL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Adelaide Airport (ADL) to Penang Intl. Airport (PEN) last-minute?
Booking your ticket from ADL to PEN shortly before your trip is usually more expensive. But if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book an ADL to PEN flight and hotel package?
Compared with arranging hotels and flights separately, booking an ADL to PEN flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place takes the hassle out of travel planning. Just pick your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Adelaide Airport (ADL) to Penang Intl. Airport (PEN)?
If you booked your ADL to PEN flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.