Is a 1¾ hr layover in Los Angeles long enough?

LAX · Los Angeles International · Los Angeles, United States
Probably Enough
Good buffer for international-domestic connections including customs and bag recheck delays.
Concourses
7
Max Transit
45m
Avg. Security
25m
Primary Hub
American Airlines
Domestic → Domestic
50min
Domestic → International
70min
International → Domestic
90min
International → International
100min
tight
AD PLACEMENT — CONTEXTUAL
If connecting internationally, budget extra time to clear US Customs and recheck your bag at TBIT before heading to your next terminal.
Use the APM train rather than walking outdoors along the roadway, especially in poor weather or with a tight window.
Check whether your onward gate is in the same terminal complex (e.g., 4/5, 7/8) since some 'terminal changes' are just a short walk internally.
Alaska/Star Alliance connections in Terminal 6 or 7/8 can require a full APM ride plus security re-clearance, so don't cut it close.
Download the airport app or check signage carefully, as LAX's terminal numbering doesn't run in a simple sequential order around the horseshoe.
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.
The Automated People Mover connects most terminals via elevated stations outside the terminal doors, but you must exit security to reach it, meaning a full walk plus re-screening at your next terminal. Some legacy connections still rely on shuttle buses on the inner roadway, especially during APM outages or for gate-adjacent transfers. International arrivals always clear CBP and recheck bags at the TBIT baggage claim before reaching any onward gate.
Is 1 hour 45 min enough for a layover at LAX?

Good buffer for international-domestic connections including customs and bag recheck delays.

AD PLACEMENT — BEFORE FOOTER