AirHint found the following cheapest one-way flights from Osaka (KIX) to Sofia (SOF) in April 2026 (see full year).
One-Way flights
| 27 Apr | Singapore Airlines | ||
| 29 Apr | Singapore Airlines | ||
| 26 Apr | Singapore Airlines | ||
| 28 Apr | Singapore Airlines | ||
| 14 Apr | Singapore Airlines | ||
| 30 Apr | Singapore Airlines | ||
| 25 Apr | Qatar Airways |
Also check the deals for return flights from Osaka to Sofia in April.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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