AirHint found the following cheapest return flights from Rockford (RFD) to Dublin (DUB) in July 2026 (see full year).
Return flights
| 13 Jul - 23 Jul | Allegiant Air | ||
| 29 Jul - 05 Aug | Allegiant Air | ||
| 22 Jul - 26 Jul | Allegiant Air | ||
| 19 Jul - 25 Jul | Allegiant Air | ||
| 23 Jul - 26 Jul | Allegiant Air |
Also check the deals for one-way flights from Rockford to Dublin in July.
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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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