AirHint found the following cheapest one-way flights from Wilmington (ILM) to Detroit (DTW) in July 2025 (see full year).
One-Way flights
| 23 Jul | Avelo Airlines | direct | |
| 05 Jul | Avelo Airlines | direct | |
| 14 Jul | Avelo Airlines |
Also check the deals for return flights from Wilmington to Detroit 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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