AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Miami (MIA) in May 2026 (see full year).
Return flights
| 09 May - 16 May | Delta | ||
| 21 May - 28 May | Delta | direct |
Also check the deals for one-way flights from Raleigh-durham to Miami in May.
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