₩101,100 Cheap Flights from Seoul (ICN) to Guam (GUM)

View ₩101,100 flight on Sun, Sep 7, 2025Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Seoul to Guam (ICN-GUM)

Prices were available within the past 7 days and start at ₩101,100 for one-way flights and ₩171,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JIN AIR
Tue, Sep 23 - Fri, Sep 26
ICN
Seoul
GUM
Guam
₩171,100 Roundtrip, just found
₩171,100
Roundtrip
just found
Select JIN AIR flight, departing Tue, Sep 23 from Seoul to Guam, returning Fri, Sep 26, priced at ₩171,100 just found
JIN AIR
Sun, Oct 19 - Fri, Oct 24
ICN
Seoul
GUM
Guam
₩175,799 Roundtrip, found 2 days ago
₩175,799
Roundtrip
found 2 days ago
Select JIN AIR flight, departing Sun, Oct 19 from Seoul to Guam, returning Fri, Oct 24, priced at ₩175,799 found 2 days ago
JIN AIR
Mon, Sep 22 - Fri, Sep 26
ICN
Seoul
GUM
Guam
₩176,233 Roundtrip, just found
₩176,233
Roundtrip
just found
Select JIN AIR flight, departing Mon, Sep 22 from Seoul to Guam, returning Fri, Sep 26, priced at ₩176,233 just found
JIN AIR
Sat, Sep 6 - Thu, Sep 11
ICN
Seoul
GUM
Guam
₩176,851 Roundtrip, found 10 hours ago
₩176,851
Roundtrip
found 10 hours ago
Select JIN AIR flight, departing Sat, Sep 6 from Seoul to Guam, returning Thu, Sep 11, priced at ₩176,851 found 10 hours ago
JIN AIR
Thu, Sep 25 - Fri, Sep 26
ICN
Seoul
GUM
Guam
₩191,100 Roundtrip, just found
₩191,100
Roundtrip
just found
Select JIN AIR flight, departing Thu, Sep 25 from Seoul to Guam, returning Fri, Sep 26, priced at ₩191,100 just found
JIN AIR
Sun, Sep 28 - Tue, Sep 30
ICN
Seoul
GUM
Guam
₩196,833 Roundtrip, just found
₩196,833
Roundtrip
just found
Select JIN AIR flight, departing Sun, Sep 28 from Seoul to Guam, returning Tue, Sep 30, priced at ₩196,833 just found
T'way Air with baggage
Tue, Aug 19 - Sat, Aug 23
ICN
Seoul
GUM
Guam
₩245,460 Roundtrip, found 1 hour ago
₩245,460
Roundtrip
found 1 hour ago
Select T'way Air with baggage flight, departing Tue, Aug 19 from Seoul to Guam, returning Sat, Aug 23, priced at ₩245,460 found 1 hour ago
Jeju Air
Thu, Sep 4 - Wed, Sep 10
ICN
Seoul
GUM
Guam
₩248,300 Roundtrip, just found
₩248,300
Roundtrip
just found
Select Jeju Air flight, departing Thu, Sep 4 from Seoul to Guam, returning Wed, Sep 10, priced at ₩248,300 just found
Korean Air
Mon, Sep 1 - Thu, Sep 4
ICN
Seoul
GUM
Guam
₩338,900 Roundtrip, just found
₩338,900
Roundtrip
just found
Select Korean Air flight, departing Mon, Sep 1 from Seoul to Guam, returning Thu, Sep 4, priced at ₩338,900 just found
T'Way Air
Tue, Aug 12 - Mon, Aug 18
ICN
Seoul
GUM
Guam
₩371,900 Roundtrip, found 15 hours ago
₩371,900
Roundtrip
found 15 hours ago
Select T'Way Air flight, departing Tue, Aug 12 from Seoul to Guam, returning Mon, Aug 18, priced at ₩371,900 found 15 hours ago

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

September is typically the cheapest month to fly

From ₩169,980 - ₩605,365 per traveler.

Graph displaying average flight prices per month

Flights from Seoul (ICN) to Guam (GUM)
Origin airport
Incheon Intl.
Destination airport
A.B. Won Pat Intl.
Airlines serving
All Nippon Airways, JIN AIR, Jeju Air, Korean Air, Philippine Airlines, T'Way Air, T'way Air with baggage
Roundtrip price
₩171,100
Distance
3207 km
Average flight time
5 hours 30 mins

Incheon to Barrigada 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 Incheon to Barrigada 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 Barrigada.

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 ICN to GUM flights that won’t make your bank account wince. Ready to temporarily leave behind Incheon 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 GUM 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.

Frequently asked questions

How much is a flight from Incheon Intl. Airport (ICN) to GUM?
Round-trip flights from Seoul--Incheon Intl. Airport to Guam International Airport start from ₩171,100. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year --- book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul--Incheon Intl. Airport to Guam Intl. Airport?
Most flights can be canceled online, but each air carrier has its own set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to A.B. Won Pat Intl. Airport (GUM) 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 ICN to Guam International Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ICN to A.B. Won Pat Intl. Airport (GUM)?
Expect to be soaring through the sky for a while, as the flight distance between Incheon Intl. Airport (ICN) and Guam Intl. Airport is 3,200 kilometers. Put together a playlist of your favorite podcasts before leaving home to stay entertained during the trip.
Which airlines fly direct from Incheon Airport to A.B. Won Pat Intl. Airport (GUM)?
You're spoiled for choice when traveling from Seoul--Incheon Intl. Airport to A.B. Won Pat Intl. Airport (GUM). Book your ticket with one of these top airlines:

  • 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 ICN to Guam Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up amazing last-minute deals from Incheon Airport to A.B. Won Pat Intl. Airport (GUM), but it's also possible to miss out altogether! As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest easy knowing you're always getting the latest offers.

Explore a world of travel with Expedia

Seoul nearby Airports

Seoul

Gimpo Intl. to Guam
₩935,700
*Available to Expedia members.