Home / Routes / PUS–GUM Flight Route
Busan → Agana Flights from Busan (PUS) to Agana (GUM)
Timezone shift +1h Direction eastbound Flight time 3h 37m Distance 2,887 km Direct 2 airlines
Overview Airlines(20) Awards(0) Seasonal
Alliances Star Alliance SkyTeam Oneworld
Classes Economy Premium Economy Business First
Schedule su mo tu we th fr sa
Aircraft Airbus A321-100/200
Boeing 737-800
Flights from Busan to Agana are operated 20 times. Departure times vary between 20:05 and 21:30. You can fly in Y and W and J and F. The flight distance is 2,887 km (1,794 miles).
Arrival Windows Best times to arrive for faster recovery
7AM–7PM
Morning light helps you stay awake longer
9PM–5AM
Arriving during your body's sleep window makes adjustment harder
The difference: choosing the right arrival window can save 1–2+ days of recovery time.
Departure Timing Best hours to depart for jetlag recovery
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Night (00–05) Morning (06–11) Afternoon (12–17) Evening (18–23)
Arrival Strategy for Agana How to manage jetlag based on arrival time
Upon morning arrival, stay hydrated and immediately engage in light outdoor activities to help reset your circadian rhythm under Guam's bright, tropical sunlight.
Afternoon arrivals should take a short nap (max 30 minutes) and then participate in moderate activities to prevent excessive drowsiness while adapting to the local time.
For evening arrivals, minimize bright screen exposure, have a light meal, and aim to follow local sleep schedule to quickly synchronize with Guam's timezone.
Best Time to Visit Agana Monthly climate overview
Airport Recovery Facilities Jetlag-friendly amenities at each airport
PUS
Comfort: 1.9/10
Min connection: 45min
Top Airlines Nonstop service on this route
20:05 Boeing 737-800 3h 37m
20:05 Boeing 737-800 3h 37m
20:05 Boeing 737-800 3h 37m
Frequently Asked Questions How many flights per week from Busan to Agana?
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Jetlag Score 90
Minimal Jetlag K2 composite score
Recovery Estimate Conservative 1.0 days
Aggressive 1.0 days
Direction eastbound
Route Facts Origin PUS
Destination GUM
Distance 2,887 km
Timezone Shift +1h
Direct Airlines 2
Currency United States Dollar (USD). Major credit cards are widely accepted in hotels, restaurants, and larger shops; ATMs are common in populated areas.
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