Is a 1¾ hr layover in Liberia long enough?

LIR · Daniel Oduber Quiros International · Liberia, Costa Rica
Probably Enough
Comfortable margin even if immigration lines are slow during the morning departure rush.
Concourses
1
Max Transit
10m
Avg. Security
15m
Primary Hub
Domestic → Domestic
30min
Domestic → International
45min
International → Domestic
60min
International → International
90min
AD PLACEMENT — CONTEXTUAL
Do not book a self-connection here — there is no formal transit process, so you'll clear full immigration and customs even between two international flights.
Arrive early for morning departures, as most US and Canada flights cluster between 7am and 11am, creating the airport's only real rush.
If you must connect, budget at least 90 minutes since you'll need to collect checked bags, clear customs, and recheck in at a new counter.
There is no airline lounge or fast-track security lane, so peak-hour lines can move slowly with limited staffing.
Keep your passport and customs form handy, as agents may ask about onward travel plans given the airport's tourist-heavy traffic.
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.
There is only one small terminal building, so all check-in, security, immigration, and gates are within a short walk of each other. Passengers connecting between international flights must exit through immigration and customs, then re-enter through security and a new check-in line, effectively re-screening from scratch.
Is 1 hour 45 min enough for a layover at LIR?

Comfortable margin even if immigration lines are slow during the morning departure rush.

AD PLACEMENT — BEFORE FOOTER