AirHint found the following cheapest return flights from Grand Rapids (GRR) to Raleigh-durham (RDU) in July 2025 (see full year).
Return flights
| 18 Jul - 21 Jul | Avelo Airlines | direct | |
| 25 Jul - 29 Jul | Avelo Airlines | ||
| 23 Jul - 26 Jul | Frontier Airlines |
Also check the deals for one-way flights from Grand Rapids to Raleigh-durham in July.
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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