฿3,615 Cheap Flights from Guam (GUM) to Seoul (ICN)

Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Guam International Airport to Seoul–Incheon Intl. Airport start from ฿10,686. Make your booking today to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be conveniently cancelled online, but whether or not you incur a fee all comes down to your airline. If you do need to cancel your holiday, follow the easy instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for A.B. Won Pat Intl. Airport (GUM) to Incheon Intl. Airport (ICN) flights, you’ll see a “no change fees” filter for you to select.

Expect to be soaring through the sky for a while, as the flight distance from Guam International Airport to Incheon Intl. Airport (ICN) is 3,200 kilometres. Put together a playlist of your favourite tunes before leaving home to stay entertained during the flight.

It’s a breeze to fly directly from Guam International Airport to ICN. These are the top carriers that offer nonstop services on this route:

• Jeju Air - (7C) with 91 monthly flights
• Korean Air - (KE) with 60 monthly flights
• TWay Air - (TW) with 34 monthly flights
• Jin Air - (LJ) with 30 monthly flights

Last-minute bookings from Guam Intl. Airport to Incheon Airport can be hit-or-miss. You may be able to score a bargain, but you could also miss out completely! If you’d prefer to play it safe and start your trip planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices that far in advance. Our advice? Check back often as updates are made frequently.