Is a 1¼ hr layover in Santo Domingo long enough?

SDQ · Las Americas International · Santo Domingo, Dominican Republic
Probably Enough
75 minutes comfortably covers domestic-international transfers and most international-domestic ones with customs clearance included.
Concourses
1
Max Transit
15m
Avg. Security
20m
Primary Hub
Arajet
Domestic → Domestic
45min
Domestic → International
60min
International → Domestic
60min
International → International
90min
AD PLACEMENT — CONTEXTUAL
Budget extra time because there is no true airside transit — you will exit through immigration and customs and re-enter through check-in and security.
If flying on separate tickets, reclaim and recheck your bags yourself, as there is no interline baggage transfer without a single itinerary.
Arajet passengers connecting on Arajet metal get some coordination support, but non-integrated connections need full buffer time.
Afternoon and early evening waves of US and European arrivals cause the longest immigration and customs lines, so avoid tight connections in that window.
Keep boarding passes and passport ready, as agents will check documents multiple times between customs exit and the departure security checkpoint.
12a6a12p6p12a
Low risk
Moderate
High risk
Tight connections are safer outside peak hours. Morning rush (6–9a), midday (11a–2p), and evening (4–8p) are highest risk.
SDQ has one terminal building with gates arranged along two connected concourses, so all movement is on foot with no trains or shuttles required. The critical step isn't distance but process: international arrivals collect bags, clear customs, and exit into the public hall, meaning connecting passengers must re-check in and pass security and immigration/exit checks again rather than staying airside.
Is 1 hour 15 min enough for a layover at SDQ?

75 minutes comfortably covers domestic-international transfers and most international-domestic ones with customs clearance included.

AD PLACEMENT — BEFORE FOOTER