Rome (FCO) to Vienna (VIE): 484 miles (779 km) great-circle, about 1h 30m nonstop by our estimate. Cheapest fare observed: $108 round-trip on Ryanair, nonstop, departing May 2, 2026.
$108 round-trip, Ryanair FR7192, departing 2026-05-02 at 14:40, returning 2026-05-04. The recorded itinerary left on a Saturday, returning on a Monday 2 nights later; the fare was observed 7 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $108, it ranked 10th of the 30 round-trip fares we recorded from FCO (median $176). That is 22.3 cents per great-circle mile (round-trip price over one-way distance), close to the FCO median of 20.8 cents across 30 round-trip routes.
Routes from FCO of similar length: Belgrade (455 mi) at $80 and Munich (453 mi) at $197.
Ryanair had the cheapest fare on 4 of 30 FCO routes. It is the 25th longest of the 30 routes we track from FCO.
Of 19 departure airports with a fare to Vienna, Rome (FCO) ranked 6th at $108. Lowest: $52 from Venice (VCE); highest: $839 from Tampa (TPA); 13 nonstop. Cheapest-fare airlines (routes): Ryanair (10), airline WX (2), Air France (1), Air Serbia (1), Austrian (1) and Frontier (1), plus 3 more.
The reverse, Vienna (VIE) to Rome (ROM), was $67 round-trip on Ryanair, nonstop, departing May 17, 2026. Vienna to Rome flights.
That depends on your passport and trip, so check the official source for Austria: European Commission: Schengen visa policy. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Rome, Europe/Vienna; flight time is our estimate.