₩133,900 Cheap Flights from Guam (GUM) to Seoul (ICN)

View ₩133,900 flight on Thu, Oct 16, 2025Opens in a new window

Popular airlines from Barrigada - A.B. Won Pat International Airport (GUM) to Incheon Intl. Airport (ICN)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Guam to Seoul (GUM-ICN)

Prices were available within the past 7 days and start at ₩133,900 for one-way flights and ₩254,520 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JIN AIR
Mon, Dec 1 - Sun, Dec 7
GUM
Guam
ICN
Seoul
₩254,520 Roundtrip, found 2 days ago
₩254,520
Roundtrip
found 2 days ago
Select JIN AIR flight, departing Mon, Dec 1 from Guam to Seoul, returning Sun, Dec 7, priced at ₩254,520 found 2 days ago
JIN AIR
Thu, Dec 11 - Sun, Dec 14
GUM
Guam
ICN
Seoul
₩254,820 Roundtrip, found 5 days ago
₩254,820
Roundtrip
found 5 days ago
Select JIN AIR flight, departing Thu, Dec 11 from Guam to Seoul, returning Sun, Dec 14, priced at ₩254,820 found 5 days ago
JIN AIR
Tue, Nov 18 - Sat, Nov 22
GUM
Guam
ICN
Seoul
₩255,120 Roundtrip, found 1 day ago
₩255,120
Roundtrip
found 1 day ago
Select JIN AIR flight, departing Tue, Nov 18 from Guam to Seoul, returning Sat, Nov 22, priced at ₩255,120 found 1 day ago
T'way Air with baggage
Tue, Nov 18 - Sat, Nov 22
GUM
Guam
ICN
Seoul
₩260,190 Roundtrip, found 1 day ago
₩260,190
Roundtrip
found 1 day ago
Select T'way Air with baggage flight, departing Tue, Nov 18 from Guam to Seoul, returning Sat, Nov 22, priced at ₩260,190 found 1 day ago
JIN AIR
Mon, Dec 1 - Sun, Dec 7
GUM
Guam
ICN
Seoul
₩268,420 Roundtrip, found 2 days ago
₩268,420
Roundtrip
found 2 days ago
Select JIN AIR flight, departing Mon, Dec 1 from Guam to Seoul, returning Sun, Dec 7, priced at ₩268,420 found 2 days ago
JIN AIR
Wed, Nov 26 - Sun, Nov 30
GUM
Guam
ICN
Seoul
₩269,620 Roundtrip, found 23 hours ago
₩269,620
Roundtrip
found 23 hours ago
Select JIN AIR flight, departing Wed, Nov 26 from Guam to Seoul, returning Sun, Nov 30, priced at ₩269,620 found 23 hours ago
JIN AIR
Tue, Oct 14 - Thu, Dec 11
GUM
Guam
ICN
Seoul
₩288,450 Roundtrip, found 5 days ago
₩288,450
Roundtrip
found 5 days ago
Select JIN AIR flight, departing Tue, Oct 14 from Guam to Seoul, returning Thu, Dec 11, priced at ₩288,450 found 5 days ago
T'Way Air
Wed, Nov 19 - Sat, Dec 6
GUM
Guam
ICN
Seoul
₩299,100 Roundtrip, found 17 hours ago
₩299,100
Roundtrip
found 17 hours ago
Select T'Way Air flight, departing Wed, Nov 19 from Guam to Seoul, returning Sat, Dec 6, priced at ₩299,100 found 17 hours ago
Jeju Air
Sun, Oct 5 - Fri, Oct 10
GUM
Guam
ICN
Seoul
₩334,200 Roundtrip, found 17 hours ago
₩334,200
Roundtrip
found 17 hours ago
Select Jeju Air flight, departing Sun, Oct 5 from Guam to Seoul, returning Fri, Oct 10, priced at ₩334,200 found 17 hours ago
Korean Air
Mon, Oct 27 - Mon, Nov 10
GUM
Guam
ICN
Seoul
₩482,900 Roundtrip, found 1 day ago
₩482,900
Roundtrip
found 1 day ago
Select Korean Air flight, departing Mon, Oct 27 from Guam to Seoul, returning Mon, Nov 10, priced at ₩482,900 found 1 day ago

Find the cheapest month to fly from Barrigada (GUM) to Seoul (ICN)

September is typically the cheapest month to fly

From ₩291,550 - ₩915,236 per traveler.

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from ₩868,800
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from ₩868,800

Frequently asked questions

How much is a flight from Guam Intl. Airport to Seoul–Incheon Intl. Airport?
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 ₩254,520. Make your booking today to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from A.B. Won Pat Intl. Airport (GUM) to ICN?
The majority of flights can be conveniently canceled online, but whether or not you incur a fee all comes down to your airline. If you do need to cancel your vacation, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from GUM to ICN that have flexible change policies?
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.
How far is the flight from A.B. Won Pat Intl. Airport (GUM) to ICN?
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 kilometers. Put together a playlist of your favorite tunes before leaving home to stay entertained during the flight.
Which airlines fly direct from Guam International Airport to Incheon Intl. Airport (ICN)?
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

Are Guam International Airport to Incheon Airport flight tickets cheaper when they're purchased at the last minute?
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.

Travel information

Travel information

Origin airport
A.B. Won Pat Intl.
Destination airport
Incheon Intl.
Airlines serving
JIN AIR, Jeju Air, Korean Air, Philippine Airlines, T'Way Air, T'way Air with baggage
Roundtrip price
₩254,520
Distance
3207 km
Average flight time
3 hours 45 mins

Book with confidence

Book with confidence

Barrigada to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Barrigada to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with GUM to ICN flights that won’t make your bank account wince. Ready to temporarily leave behind Barrigada for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ICN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Barrigada to Incheon Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.