Cheapest one-way flights from Philadelphia to Miami in January from $54

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Miami (MIA) in January 2026 (see full year).

One-Way flights

31 Jan Spirit Airlines direct
05 Jan Spirit Airlines direct
21 Jan Spirit Airlines direct
28 Jan Spirit Airlines direct
14 Jan Spirit Airlines direct
10 Jan Spirit Airlines direct
07 Jan Spirit Airlines direct
25 Jan Frontier Airlines direct
11 Jan Frontier Airlines direct
12 Jan Frontier Airlines direct

Also check the deals for return flights from Philadelphia to Miami in January.

Skyscanner

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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