Cheap flights from Roma to Sydney

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      Compare Roma to Sydney flight deals

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

      Book the best Sydney fare with no extra fees

      Flight deals from Roma to Sydney

      Looking for a cheap last-minute deal or the best round-trip flight from Roma Airport to Sydney Airport? If you want to travel next month, round-trip fares start from $471. Find the lowest prices on one-way and round-trip tickets right here.

      Find the cheapest month to fly from Roma to Sydney

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

      Roma to Sydney: Alternative routes

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

      Roma to Sydney: Flight information

      The things to know before you go.
      Cheapest flight found$471
      Cheapest month to flySeptember

      Finding cheap flights from Roma to Sydney: Frequently asked questions

      The best price we found for a round-trip flight from Roma to Sydney is $471. 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 Roma to Sydney. But we found flights with one or more stops from $471.
      There are no flights flying from Roma to Sydney, as of August 2026.
      The cheapest month to fly from Roma to Sydney is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roma Airport to Sydney Airport on Tuesday, September 1, 2026.
      No airlines currently offer direct flights between Roma Airport and Sydney 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 Sydney 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.

      We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Regional Express offers the cheapest flight tickets to Sydney.

      Traveling from Roma Airport (RMA) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

      • Sydney is one hour ahead of Roma and observes the UTC+11 timezone.

      • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your RMA to SYD flight.

      • Traveling during a peak month such as July? Major public holidays and other popular periods can mean longer queues at check-in and security. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

      • If you'd love to discover a different city along the way, consider a flight with a stopover. To see all your options for tickets from Roma Airport to Sydney (Kingsford Smith) Airport, deselect 'Direct flights only.' Brisbane Airport is a popular stop between RMA and SYD.

      How to find the cheapest flights from Roma Airport (RMA) to Sydney (Kingsford Smith) Airport (SYD)

      • At the moment, $241 is the lowest price we've seen for a one-way Roma Airport to Sydney (Kingsford Smith) Airport flight. The best price for a return plane ticket is $471. Bear in mind that fares could change due to availability when booking.

      • It's usually smart to book ahead of time if you're hoping to get cheap tickets from RMA to SYD. 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 Roma Airport to Sydney (Kingsford Smith) Airport across each month. It's an easy way to snap up a bargain if your plans aren't set in stone.

      • Picking up cheap flights from RMA to SYD is a cinch with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when fares go down.

      • Discover the perfect flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Roma Airport to Sydney (Kingsford Smith) Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and number of stops.

      Handy information about Roma Airport (RMA)

      • Of the departures from Roma Airport, 62.05% touch down on time at their destination.

      • Central Roma to Roma Airport is around 3 kilometers. Depending on traffic, it'll take about 5 minutes to get there if you're driving, catching a cab or ride-sharing.

      • You can expect a trip time of roughly 50 minutes on public transport.

      • Searching for a handy hotel close to RMA? If you're catching an early flight from Roma Airport to Sydney (Kingsford Smith) Airport, these stays will have you moments from your check-in counter:

      Arriving at Sydney (Kingsford Smith) Airport (SYD)

      Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

      • Sydney (Kingsford Smith) Airport to central Sydney has a drive time of about 20 minutes. It's approximately 18 kilometers away.

      • It takes roughly 25 minutes to get there using public transport.

      When to fly to Sydney (Kingsford Smith) Airport (SYD)

      • It's time to work out your dates for your flight from Roma Airport to Sydney (Kingsford Smith) Airport. April is the busiest month to head to Sydney. If you'd like a more laid-back vibe, go in April.

      • Lock in your flight from Roma Airport to Sydney (Kingsford Smith) Airport for January if you'd like to go to Sydney during its warmest month. Expect temperatures of between 17ºC (63ºF) and 32ºC (90ºF).

      • Search for cheap tickets from RMA to SYD in July if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 19ºC (66ºF) on average.

      Explore more of Australia

      • Sydney is easy to fall in love with, but there are so many other corners of Australia waiting to be discovered. Around 241 kilometers south-west of Sydney, a trip to Canberra will keep your itinerary busy. Start with attractions like Australian War Memorial, National Gallery of Australia and Parliament House.

      • Around 121 kilometers north-east of Sydney, Newcastle is another favorite stop in Australia. Experience this destination's highlights firsthand at Newcastle Beach, Nobbys Beach and Merewether Beach.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.