Are there nonstop flights from Osaka (KIX) to Matsuyama (MYJ)?

No. The fastest connection is via Fukuoka, about 1h 47m of total flying time.

What is the fastest connection from Osaka (KIX) to Matsuyama (MYJ)?

via Fukuoka ≈ 1h 47m, via Kagoshima ≈ 1h 57m, via Busan ≈ 2h 8m (estimated flying time, excluding layovers).

Kansai International Airport (KIX) to Matsuyama Airport (MYJ)・243 km

No nonstop flights. The fastest connection is via Fukuoka (FUK), about 1h 47m of flying time (layover not included).

None.

3 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.