Melbourne (MEL) to Dublin (DUB): 10,685 miles (17,196 km) great-circle, about 21h 50m nonstop by our estimate. Cheapest fare observed: $1338 round-trip on Qatar, with 1 stop, departing May 15, 2026.
$1338 round-trip, Qatar QR905, departing 2026-05-15 at 22:45, returning 2026-05-22. The recorded itinerary left on a Friday, returning on a Friday 7 nights later; the fare was observed 20 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $1338, it ranked 27th of the 30 round-trip fares we recorded from MEL (median $688). That is 12.5 cents per great-circle mile (round-trip price over one-way distance), below the MEL median of 14.5 cents across 30 round-trip routes.
Routes from MEL of similar length: Madrid (10,741 mi) at $1284 and Manchester (10,538 mi) at $1643.
Qatar had the cheapest fare on 3 of 30 MEL routes. It is the 2nd longest of the 30 routes we track from MEL.
Of 5 departure airports with a fare to Dublin, Melbourne (MEL) ranked 5th at $1338. Lowest: $130 from Bucharest (OTP); highest: $1338 from Melbourne (MEL); 1 nonstop. Cheapest-fare airlines (routes): Air Canada (1), Frontier (1), Qatar (1), WestJet (1) and Wizz Air Malta (1).
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Australia/Melbourne, Europe/Dublin; flight time is our estimate.