Hilo International Airport
Hilo, United States
Terminals & Checkpoints
ITO Historical Analytics
90-day wait time patterns, hourly breakdowns, and best/worst time predictions for Hilo International Airport.
Unlock with PremiumAbout Hilo International Airport
Hilo International Airport (ITO) serves Hilo in United States. Travelers flying through ITO can expect average security wait times of around 25 minutes, though this varies by time of day and season.
TSA PreCheck is available at ITO, letting enrolled travelers skip the standard screening line. PreCheck passengers typically wait about 8 minutes compared to the 25-minute standard line.
ITO Airport FAQs
How long is the security line at ITO?
Security wait times at Hilo International Airport vary by time of day and day of week. Check the wait time cards above for current estimates. Peak hours (6-9 AM, 4-7 PM) typically have longer waits.
Does ITO have TSA PreCheck?
Yes, Hilo International Airport has TSA PreCheck lanes available. PreCheck members typically experience significantly shorter security wait times.
How early should I arrive at ITO?
For domestic flights, arrive at least 2 hours early. For international flights, arrive 3 hours early. During peak travel periods and holidays, add an extra 30-60 minutes.
What terminals does ITO have?
Hilo International Airport has 1 terminal: Main Terminal.
Departure Information
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Quick Info
Peak Hours
Tips for ITO
- Arrive at least 90 minutes early for domestic and 150 minutes for international flights.
- Security is typically busiest 6-9 AM and 4-7 PM. Midday flights (11 AM-2 PM) usually have the shortest queues.
- TSA PreCheck is available here. Enrolled travelers typically wait about 2 minutes โ roughly half the standard line.
- Check-in online and have your boarding pass ready on your phone to save time at the airport.
Arrival Time
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ITO Airport FAQ
How long is the security line at ITO?
Security wait times at Hilo International Airport vary by time of day and day of week. Peak hours (6-9 AM, 4-7 PM) typically see the longest waits. FlightQueue provides real-time estimates based on historical data and crowd reports.
What is the best time to go through security at ITO?
The best times for shorter security lines at Hilo are typically mid-morning (10-11 AM) and early afternoon (1-3 PM). Avoid the morning rush (6-9 AM) and evening peak (4-7 PM).
How early should I arrive at ITO?
For domestic flights at Hilo, arrive 1.5-2 hours before departure. For international flights, arrive 2.5-3 hours early. During peak travel periods, add an extra 30 minutes.
Does ITO have TSA PreCheck?
Yes, Hilo International Airport offers TSA PreCheck lanes for faster security screening. Check FlightQueue for the latest checkpoint data.