San Ysidro vs. Otay Mesa: how to choose your crossing
Compare San Ysidro and Otay Mesa by crossing type, lane and travel time. Check current waits and hourly patterns before leaving.
Garitas team · Reviewed
Start with your route and lane
San Ysidro and Otay Mesa serve different routes between Tijuana and the San Diego area. Open the Tijuana comparison, choose vehicles or pedestrians, and compare the same lane at both ports. Your time getting to the port matters too.
A shorter queue can require a longer trip
Compare the wait difference with the extra travel to the other port. A 20-minute difference is not a 20-minute saving if the detour takes that long. The comparison measures border wait, not your entire journey.
If you are leaving later
Check each port’s best-hour page for your weekday. The pattern is a historical reference. Check current readings again when you leave, and confirm the access and lane suit your trip.
Check the crossings and reported operating hours
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San Ysidro
Hours: 24 hrs/day
Best time → -
Otay Mesa
Hours: 24 hrs/day
Best time →