Cheap Flights from Perth to Semarang

Compare Perth to Semarang flight deals

Find the cheapest month or even day of the year to fly to Semarang

Book the best Semarang fare with no extra fees

Flight deals from Perth to Semarang

Looking for a cheap last-minute deal or the best return flight from Perth to Semarang? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Perth to Semarang

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Perth to Semarang flights are currently cheapest in October.

Perth to Semarang: Alternative routes

Compare routes from Perth to Semarang below. You may find an airport to fly into that's cheaper, faster, or easier than Semarang.

Perth to Semarang: Flight information

The things to know before you go.
Cheapest flight found357 €
Cheapest month to flyOctober

Finding cheap flights from Perth to Semarang: Frequently asked questions

The best price we found for a return flight from Perth to Semarang is 357 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Perth to Semarang. But we found flights with one or more stops from 357 €.
As of July 2025, there are no flights flying from Perth to Semarang.
The cheapest month to fly from Perth to Semarang is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Semarang Airport on Wednesday, 22 October 2025.
No airlines currently offer direct flights between Perth Airport and Semarang Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Semarang is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, AirAsia offers the cheapest flight tickets to Semarang.

Travelling from Perth Airport (PER) to Achmad Yani International Airport (SRG): what you need to know

  • Get to the airport on time so you don't miss your PER to SRG flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • You'll likely experience longer queues during popular months like July. Arriving up to four hours in advance for international flights and two hours for domestic departures is a smart move.

  • If you want to tour a new city along the way, look for a flight with a stopover. To see all your options for tickets from Perth Airport to Achmad Yani International Airport, uncheck 'Direct flights only.' Soekarno-Hatta International Airport is a well-known stop between PER and SRG.

How to find the cheapest flights from Perth Airport (PER) to Achmad Yani International Airport (SRG)

  • 147 € is the lowest price for a one-way Perth Airport to Achmad Yani International Airport flight. A return flight starts at 357 €. These prices may change based on availability.

  • It's a good idea to book early if you're looking for cheap tickets from PER to SRG. That's because flight prices are based on demand, which tends to increase closer to departure.

  • The 'Whole month' tool shows you the cheapest flights from Perth Airport to Achmad Yani International Airport across every month. It's a good way to snap up a bargain if your plans aren't set in stone.

  • Save time looking for cheap flights from PER to SRG by creating a Price Alert. You'll receive an email or notification on the app when a new low fare is offered.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Perth Airport to Achmad Yani International Airport.

Handy information about Perth Airport (PER)

  • 73.04% of flights that depart Perth Airport reach their destination on time.

  • Central Perth to Perth Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • The trip when using public transport will take about 30 minutes.

  • Get your trip off to a stress-free start by staying near PER. Whether you're taking an early flight from Perth Airport to Achmad Yani International Airport or just don't like being rushed, these hotels are perfect:

Arriving at Achmad Yani International Airport (SRG)

  • The last thing you need is a long journey to your hotel if you're getting in late on a Perth Airport to Achmad Yani International Airport flight. Check in to one of these accommodation options near SRG instead:

  • Pick up an Achmad Yani International Airport rental car from popular companies like TRAC Astra Rent A Car or Avis. With your own set of wheels, you can travel beyond Semarang and explore places that don't always get the spotlight.

  • For the best deal, book your ride from Achmad Yani International Airport about one week before your trip.

Getting from Achmad Yani International Airport (SRG) to central Semarang

  • From Achmad Yani International Airport, Semarang is approximately 8 kilometres away. It takes around 20 minutes to drive to the centre.

  • If you're using public transport, expect a journey of roughly 1 hour 10 minutes.

When to fly to Achmad Yani International Airport (SRG)

  • July is the most popular month for flights from Perth Airport to Achmad Yani International Airport. To avoid the crowds, visit Semarang in February.

  • The warmest month in Semarang is September, with the temperature ranging between 22ºC (72ºF) and 34ºC (93ºF). Book your flights from Perth Airport to Achmad Yani International Airport in this month if this is the type of weather you like.

  • Look for cheap tickets from PER to SRG in July if you like cooler conditions. Temperatures are at their lowest around then, ranging between 22ºC (72ºF) and 33ºC (91ºF) on average.

Explore more of Indonesia

  • Surabaya is just one of the many places in Indonesia waiting to be discovered once you've taken in the sights of Semarang. Around 257 kilometres away to the east, top sights here include Yos Sudarso Monument, Garasi Ollaf and PT.Danoe.

  • If you're looking to explore another corner of Indonesia, head for Bandung, about 306 kilometres west of Semarang. Braga Street, Gedung Sate and Bandung Geological Museum (Museum Geologi) are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.