Cheap Flights from Perth (PER) to Asuncion (ASU)

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      Travelers and cabin class, 1 Adult, Economy

      Compare Perth to Asuncion flight deals

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

      Book the best Asuncion fare with no extra fees

      Find the cheapest month to fly from Perth to Asuncion

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

      Perth to Asuncion: Alternative routes

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

      Perth to Asuncion: Flight information

      The things to know before you go.
      Cheapest flight found$1,482
      Cheapest month to flyJuly

      Finding cheap flights from Perth to Asuncion: Frequently asked questions

      The best price we found for a round-trip flight from Perth to Asuncion is $2,407. 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 Asuncion. But we found flights with one or more stops from $2,407.
      There are no flights flying from Perth to Asuncion, as of July 2025.
      The cheapest month to fly from Perth to Asuncion is usually December.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Asuncion Airport on Thursday, December 25, 2025.
      No airlines currently offer direct flights between Perth Airport and Asuncion Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Asuncion but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
      Currently, Virgin Australia offers the cheapest flight tickets to Asuncion.

      Traveling from Perth Airport (PER) to Silvio Pettirossi International Airport (ASU): what you need to know

      • Asuncion's timezone is UTC-3, which makes Asuncion 11 hours behind Perth.

      • Your PER to ASU flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're traveling internationally.

      • During popular months like July, you'll want to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight when you travel during peak periods in general.

      How to find the cheapest flights from Perth Airport (PER) to Silvio Pettirossi International Airport (ASU)

      • $1,482 is currently the lowest price for a one-way Perth Airport to Silvio Pettirossi International Airport flight. Return flights start at $2,407. These prices can change depending on availability and demand.

      • Don't leave things to the last minute. You're more likely to find cheap tickets from PER to ASU if you book ahead. Airlines often offer some fantastic early bird rates.

      • If you can be flexible with your trip dates, try using the 'Whole month' search tool. It'll give you the cheapest price in each month when searching for a flight from Perth Airport to Silvio Pettirossi International Airport.

      • Picking up cheap flights from PER to ASU is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when a new discounted fare appears.

      • Tailor your flights with filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Perth Airport to Silvio Pettirossi International Airport.

      Handy information about Perth Airport (PER)

      • When it comes to Perth Airport's on-time performance, data shows 73.04% of flights arrive within the expected timeframe.

      • To reach Perth Airport from central Perth, it takes about 20 minutes if you're traveling by car. This depends on traffic though. It's approximately 10 miles from the airport to the city center.

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

      • Looking for a convenient hotel close to PER? If you've booked an early flight from Perth Airport to Silvio Pettirossi International Airport, these stays will have you sleeping moments from your departure lounge:

      Arriving at Silvio Pettirossi International Airport (ASU)

      Getting from Silvio Pettirossi International Airport (ASU) to central Asuncion

      • From Silvio Pettirossi International Airport, Asuncion is approximately 6 miles away. It takes around 15 minutes to drive to the center.

      When to fly to Silvio Pettirossi International Airport (ASU)

      • It's time to plan your trip dates for your flight from Perth Airport to Silvio Pettirossi International Airport. July is the busiest month to head to Asuncion. If you'd like a more relaxed vibe, go in April.

      • Book your flight from Perth Airport to Silvio Pettirossi International Airport for January if you want to explore Asuncion during its warmest month. Expect temperatures of between 72ºF and 102ºF.

      • Look for cheap tickets from PER to ASU in July if you like traveling in cooler conditions. Temperatures are at their lowest around then, ranging between 52ºF and 84ºF on average.

      Explore more of Paraguay

      • Ciudad del Este is just one of the many places in Paraguay waiting to be discovered after you've seen Asuncion. Around 180 miles away to the east, check out popular attractions including Catedral San Blas, Lago de la Republica and PC Comandante.

      • San Lorenzo is another well-known destination in Paraguay and is around 6 miles south-east of Asuncion. No trip is complete without seeing Oratorio Ntra. Señora de la Asunción, Capilla San Roque Gonzalez de Santacruz and Capilla Nuestra Señora De La Asunción.

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