Osaka (KIX) to Tokyo (TYO): 269 miles (432 km) great-circle, about 1h 00m nonstop by our estimate. Cheapest fare observed: $81 round-trip on Peach Aviation, nonstop, departing June 10, 2026.
$81 round-trip, Peach Aviation MM307, departing 2026-06-10 at 07:45, returning 2026-06-10. The recorded itinerary left on a Wednesday and came back the same day; the fare was observed 46 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $81, it was the cheapest of the 30 round-trip fares we recorded from KIX (median $608). That is 30.2 cents per great-circle mile (round-trip price over one-way distance), above the KIX median of 24.3 cents across 30 round-trip routes.
Routes from KIX of similar length: Fukuoka (281 mi) at $81 and Seoul (535 mi) at $142.
Peach Aviation had the cheapest fare on 8 of 30 KIX routes. It is the 30th longest of the 30 routes we track from KIX.
Of 34 departure airports with a fare to Tokyo, Osaka (KIX) ranked 2nd at $81. Lowest: $80 from Sapporo (CTS); highest: $1812 from Washington DC (DCA); 11 nonstop. Cheapest-fare airlines (routes): Scoot (4), Frontier (3), WestJet (3), Alaska Airlines (2), Jetstar (2) and Jetstar Japan (2), plus 17 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Tokyo, Asia/Tokyo; flight time is our estimate.