Ontario Airport (California)

Ontario , CA

Appointment available

Tuesday, April 14, 2026 · 12:40 PM

Book at ttp.cbp.dhs.gov

196

Slots detected (30 days)

16 min ago

Last slot seen

~49 min

Avg availability window

Monitored

Status

Recent Activity

Last 25 events

Slot appeared

April 14, 2026 12:40 PM

16 minutes ago

Slot filled

April 12, 2026 9:10 AM

16 minutes ago

Slot appeared

April 12, 2026 9:10 AM

19 minutes ago

Slot filled

April 14, 2026 12:40 PM

19 minutes ago

Slot appeared

April 14, 2026 12:40 PM

55 minutes ago

Slot filled

April 12, 2026 8:30 AM

55 minutes ago

Slot appeared

April 12, 2026 8:30 AM

1 hour, 1 minute ago

Slot filled

April 14, 2026 12:40 PM

1 hour, 1 minute ago

Slot appeared

April 14, 2026 12:40 PM

1 hour, 4 minutes ago

Slot filled

April 12, 2026 8:20 AM

1 hour, 4 minutes ago

Slot appeared

April 12, 2026 8:20 AM

1 hour, 49 minutes ago

Slot filled

April 14, 2026 12:40 PM

1 hour, 49 minutes ago

Slot appeared

April 14, 2026 12:40 PM

7 hours, 43 minutes ago

Slot filled

April 12, 2026 12:40 PM

7 hours, 43 minutes ago

Slot appeared

April 12, 2026 12:40 PM

10 hours, 16 minutes ago

Slot filled

April 14, 2026 12:40 PM

10 hours, 16 minutes ago

Slot appeared

April 14, 2026 12:40 PM

12 hours, 7 minutes ago

Slot filled

April 14, 2026 12:30 PM

12 hours, 7 minutes ago

Slot appeared

April 14, 2026 12:30 PM

13 hours, 34 minutes ago

Slot filled

April 14, 2026 12:20 PM

13 hours, 34 minutes ago

Slot appeared

April 14, 2026 12:20 PM

13 hours, 40 minutes ago

Slot filled

April 13, 2026 4:50 PM

13 hours, 40 minutes ago

Slot appeared

April 13, 2026 4:50 PM

15 hours, 4 minutes ago

Slot filled

April 13, 2026 4:20 PM

15 hours, 4 minutes ago

Slot appeared

April 13, 2026 4:20 PM

17 hours, 55 minutes ago

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