AirHint found the following cheapest return flights from Miami (MIA) to Sofia (SOF) in January 2026 (see full year).
Return flights
| 16 Jan - 30 Jan | Frontier Airlines | ||
| 13 Jan - 27 Jan | Spirit Airlines | ||
| 18 Jan - 03 Feb | LEVEL | ||
| 08 Jan - 20 Jan | Spirit Airlines | ||
| 11 Jan - 08 Feb | Spirit Airlines |
Also check the deals for one-way flights from Miami to Sofia in January.
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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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