Flights operate between Seoul (ICN) and Guam (GUM).
1 airline operates this route with 8-9 flights daily flights.
Average flight time is 4h 20m - 4h 40m.
Route distance is 2016 miles (3244 km).
Route Distance
2016 miles (3244 km)
Average Duration
4h 20m - 4h 40m
Airlines Operating This Route
Air Seoul
Flight Frequency
Daily Flights
8-9 flights
Weekly Flights
63
Typical Departure Time Ranges
Earliest Departure
08:20
Latest Departure
19:45
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Air Seoul serves 1 destination from ICN
Weekly Frequency
21
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| ICN → Guam (GUM) (GUM) | 21/week | 4h 20m - 4h 40m | 2,016 km | Moderate |
Flight Schedule & Filters
Air Seoul flights from Jung-gu (ICN) to Guam (GUM)
Air Seoul operates scheduled nonstop flights between Jung-gu (ICN) and Guam (GUM). Air Seoul operates 8-9 flights daily flights on this route.• Flight Duration: 4h 20m - 4h 40m (average flight time)• Distance: 2016 miles (3244 km) (air miles between airports)• Daily Flights: 8-9 flights (scheduled departures per day)
Jung-gu (ICN)
KR
Guam (GUM)
GU
FLIGHT TIME
4h 20m - 4h 40m
FLIGHT DISTANCE
2016 miles (3244 km)
4h 20m - 4h 30m
08:20
19:45
2016 miles (3244 km)
March
1 (Show)
63
Air Seoul Terminal Information & Contact
Departure Terminal - Jung-gu (ICN)
Terminal: 1
Phone: 380-300-1265
Location: 1, Seoul, KR
Arrival Terminal - Guam (GUM)
Terminal: 1
Phone: 86053296630
Location: 1, Guam, GU
Air Seoul Flight Schedule from Jung-gu (ICN) to Guam (GUM)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
RS103 |  Air Seoul | 08:20 | 13:40:00 | Airbus A321 |
RS105 | Air Seoul | 11:00 | 16:30:00 | Airbus A321 |
RS101 | Air Seoul | 19:45 | 01:15:00 | Airbus A321 |
Air Seoul Monthly Flight Calendar
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Air Seoul Terminal Information
Departure Terminal at Jung-gu (ICN):
Terminal 1:
• Air Seoul Terminal Phone: 380-300-1265
Arrival Terminal at Guam (GUM):
Weather & Climate at Guam (GUM)
26.9°C
Avg Temperature290mm
Avg Rainfall13.6km/h
Avg Wind Speed83%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Guam (GUM)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Guam (GUM)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Air Seoul to Guam (GUM)
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Extreme Conditions
These months may have extreme weather or conditions. Travel with caution and proper preparation.
Seasonal Insight
Best travel months: Year-round
Seasonal Travel Calendar
Air Seoul Contact Information and Customer Services
Air Seoul Address
165 Galaxy Blvd Suite 200 Etobicoke, ON, M9W 0C8
Mississauga, Ontario 17536, Canada
Customer Service Phone
+82 2 2665 5158Official Website
skyregional.comFrequently Asked Questions
How many Air Seoul flights operate from Seoul (ICN) to Guam (GUM)?
Air Seoul operates 3 flights from Seoul (ICN) to Guam (GUM).
What city does Guam (GUM) airport serve?
Guam (GUM) airport serves Guam, GU.
How long is the Air Seoul flight from Seoul (ICN) to Guam (GUM)?
The flight duration is approximately 4h 20m - 4h 40m.
What is the distance from Seoul (ICN) to Guam (GUM)?
The distance is 2016 miles (3244 km).
What aircraft does Air Seoul use on this route?
Air Seoul uses Airbus A321 on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: Korean Air, Jin Air.
What are the earliest and latest Air Seoul flight departure times?
The earliest Air Seoul flight departs at 08:20 and the latest departs at 19:45.
View all Air Seoul flights to Seoul (ICN) →
Popular Air Seoul routes from Seoul include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.