Cheap flights to Dominican Republic from Dulles
Round trips from Dulles from $330. Cheapest dates, deal ratings and where to book.
- Punta Cana: $330, 2026-12-15 to 2027-01-18
- Santiago: $512, 2026-11-06 to 2026-11-13
- Santo Domingo: $659, 2027-01-14 to 2027-01-18