NZ$188 Cheap Flights Seoul to Guam (ICN-GUM)

View NZ$188 flight on Mon, 25 Aug. 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 35% 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 (ICN) to Guam (GUM)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$375 Return, found 6 days ago
NZ$375
Return
found 6 days ago
Select Jeju Air with Bag flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$375 found 6 days ago
Korean Air
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$404 Return, found 6 days ago
NZ$404
Return
found 6 days ago
Select Korean Air flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$404 found 6 days ago
Korean Air
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$410 Return, found 6 days ago
NZ$410
Return
found 6 days ago
Select Korean Air flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$410 found 6 days ago
Korean Air
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$416 Return, found 6 days ago
NZ$416
Return
found 6 days ago
Select Korean Air flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$416 found 6 days ago
Korean Air
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$476 Return, found 6 days ago
NZ$476
Return
found 6 days ago
Select Korean Air flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$476 found 6 days ago
Korean Air
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$482 Return, found 6 days ago
NZ$482
Return
found 6 days ago
Select Korean Air flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$482 found 6 days ago
Korean Air
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$501 Return, found 6 days ago
NZ$501
Return
found 6 days ago
Select Korean Air flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$501 found 6 days ago
Korean Air
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$507 Return, found 6 days ago
NZ$507
Return
found 6 days ago
Select Korean Air flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$507 found 6 days ago
Korean Air
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$549 Return, found 6 days ago
NZ$549
Return
found 6 days ago
Select Korean Air flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$549 found 6 days ago
Philippine Airlines
Mon, 25 Aug. - Wed, 27 Aug.
ICN
Seoul
GUM
Guam
NZ$1,065 Return, found 6 days ago
NZ$1,065
Return
found 6 days ago
Select Philippine Airlines flight, departing Mon, 25 Aug. from Seoul to Guam, returning Wed, 27 Aug., priced at NZ$1,065 found 6 days ago
Flight from Seoul to Guam route information
Origin airport
Incheon Intl.
Destination airport
A.B. Won Pat Intl.
Return price
NZ$374
Distance
3207 km
Average flight time
5 hours 31 mins

Perfect flights from Seoul to Guam

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Guam. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Incheon Intl. to A.B. Won Pat Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$188 and roundtrip prices from NZ$375. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at A.B. Won Pat Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Guam.

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 NZ$375. 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 cancelled 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 kilometres. Put together a playlist of your favourite 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 travelling 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

*Available to Expedia members.