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GUM

Antonio B. Won Pat International Airport

Hagåtña, GU
Security · Estimated from historical data
2min
For departing passengers
Immigration · Estimated from historical data
12min
For arriving passengers
Check-in
3min
For departing passengers
Status
Normal
Data quality
Btier
Location
Hagåtña
Security · today · typical by hour
Estimated Fast · steady Fast all day
Estimated reading for this moment. Bars show typical wait per hour — past and future hours use the same historical pattern, not live queue clocks for each bar.
12a
3a
6a
9a
12p
3p
6p
9p
FastNormalSlowSevereCurrent hour
Immigration · today · typical by hour
Estimated Fast · steady Fast all day
Estimated reading for this moment. Bars show typical wait per hour — past and future hours use the same historical pattern, not live queue clocks for each bar.
12a
3a
6a
9a
12p
3p
6p
9p
FastNormalSlowSevereCurrent hour

Antonio B. Won Pat International Airport

Current Wait Times

✨Premium
Quiet
Security severity
2 min
Fast
Immigration severity
12 min
Fast
Check-in severity
3 min
Fast
Security
Estimated from historical data
2 min
Immigration
Estimated from historical data
12 min
Traffic Score81

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Total Queue Time Estimate

Combined
Security
2
min
Immigration
12
min
Total
14
min
Add ~30 min for check-in & boarding
See breakdown

Wait Time History — Antonio B. Won Pat International Airport

Historical

Security wait times at GUM over time, based on live sensor and API data.

24h / 3d / 7d
Security wait
No historical wait data yet for this range.
Check back soon — data is captured hourly.

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Aviation Weather · METAR

VFR

Clear skies · good visibility
Wind
NESW
7 kt
ENE
Visibility
10+SM
0510+
Ceiling
7,500ft
1 layer
Temp
28°C
Dew 26°· Δ2°
Planning & Preparation

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Airport Information

Tips for Antonio B. Won Pat International Airport

  • Arrive at least 150 minutes before your flight to allow time for check-in, security, and immigration.
  • Security is typically busiest 6-9 AM and 4-7 PM. Midday flights (11 AM-2 PM) usually have the shortest queues.
  • +1h Forecast typically has the shortest security wait times.
  • Check in online and use mobile boarding passes to skip the check-in counter and head straight to security.
  • Tuesdays and Wednesdays typically have the lightest passenger traffic. Friday afternoons and Sunday evenings are usually the busiest.

Next 12 hours

Security · GUM · forecast

More About Antonio B. Won Pat International Airport

GUM Security Wait Times
Detailed checkpoint data and predictions for Antonio B. Won Pat International Airport
GUM Immigration & Passport Control
Immigration processing times and tips for arriving passengers
Best Time to Arrive at GUM
Personalized arrival time recommendations based on your flight
GUM When-to-Arrive Calculator
Calculate exactly when to leave for your GUM flight
Compare GUM with Other Airports
See how GUM wait times stack up against any airport

GUM Airport FAQs

For Antonio B. Won Pat International Airport in Hagåtña, arrive 2 hours before domestic flights and 3 hours before international flights. Current wait times show approximately 2 minutes for security and 12 minutes for immigration, so plan accordingly.
The queue index at Antonio B. Won Pat International Airport indicates overall airport congestion levels based on security, immigration, and check-in wait times. A low queue index (under 30%) means smooth operations, moderate (30-70%) suggests normal traffic, and high (over 70%) indicates busy conditions with longer waits.
Antonio B. Won Pat International Airport offers various amenities including TSA PreCheck and Clear for expedited security, lounges, dining and shopping, currency exchange, free WiFi, and ground transportation options. Premium travelers can access airline lounges with Priority Pass or credit card memberships.
Terminal connections at Antonio B. Won Pat International Airport vary by airport. Most large airports offer free shuttle services, AirTrain or automated people movers, and walking paths. Check the airport map or information desk for the fastest route between terminals.

Quick Links

Estimate
Airport OverviewCurrent

All wait times, delays, and info

Security Wait Times

TSA/security checkpoint data

2
min
Passport Control

Immigration & customs times

12
min
Airport Lounges

Lounge directory & reviews

Airport Map

Location & nearby airports

Airport Lounges

2 lounges
Sagan Bisita Lounge
Main TerminalAirside
United Airlines United Club
Main TerminalAirside
View all 2 lounges

Quick Info

IATA Code
GUM
Location
Hagåtña
Guam
Current Status
Quiet Traffic
Busiest Months
JulAugDec

Peak Hours

6-9 AM3min
11 AM-2 PM2min
4-7 PM3min

Quick Tips

  • Arrive 2-3 hours early for international flights
  • Check-in online to save time

When to Arrive

Domestic Flight
90 min
before departure
International Flight
150 min
before departure
Full When-to-Arrive Guide

Quick Links

Security Wait Times
2 min current
Passport Control
12 min current
Off-Airport Parking
Compare lots via SpotHero

Security wait times at Antonio B. Won Pat International Airport (GUM) currently average 2 minutes. Check-in typically takes 13 minutes, and immigration processing averages 12 minutes.

Last updated: July 1, 2026

About Antonio B. Won Pat International Airport

Antonio B. Won Pat International Airport (GUM) serves Hagåtña in Guam. Travelers flying through GUM should plan for variable security wait times depending on time of day and season.

International travelers arriving at GUM should plan ahead for immigration processing. Have your passport and any required visa documents ready before reaching the immigration desk to speed up processing.

The busiest travel periods at GUM are Jul, Aug, Dec. During these months, wait times can be 30-50% longer than average. Arriving early is always recommended during busy periods.

Resources

Airport LoungesSeat Maps