฿3,101 Cheap Flights from Seoul (ICN) to Guam (GUM)

View ฿3,101 flight on Tue, 25 Nov 2025Opens in a new window

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

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Cheap Flights from Seoul (ICN) to Guam (GUM)

Prices were available within the past 7 days and start at ฿3,101 for one-way flights and ฿4,580 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JIN AIR
Wed, 3 Sep - Mon, 8 Sep
ICN
Seoul
GUM
Guam
฿4,580 Return, found 1 day ago
฿4,580
Return
found 1 day ago
Select JIN AIR flight, departing Wed, 3 Sep from Seoul to Guam, returning Mon, 8 Sep, priced at ฿4,580 found 1 day ago
JIN AIR
Thu, 4 Sep - Sun, 7 Sep
ICN
Seoul
GUM
Guam
฿4,585 Return, found 2 days ago
฿4,585
Return
found 2 days ago
Select JIN AIR flight, departing Thu, 4 Sep from Seoul to Guam, returning Sun, 7 Sep, priced at ฿4,585 found 2 days ago
JIN AIR
Thu, 11 Sep - Mon, 15 Sep
ICN
Seoul
GUM
Guam
฿5,045 Return, found 1 day ago
฿5,045
Return
found 1 day ago
Select JIN AIR flight, departing Thu, 11 Sep from Seoul to Guam, returning Mon, 15 Sep, priced at ฿5,045 found 1 day ago
JIN AIR
Thu, 4 Sep - Sun, 7 Sep
ICN
Seoul
GUM
Guam
฿5,050 Return, found 2 days ago
฿5,050
Return
found 2 days ago
Select JIN AIR flight, departing Thu, 4 Sep from Seoul to Guam, returning Sun, 7 Sep, priced at ฿5,050 found 2 days ago
JIN AIR
Fri, 19 Sep - Fri, 26 Sep
ICN
Seoul
GUM
Guam
฿5,065 Return, found 4 days ago
฿5,065
Return
found 4 days ago
Select JIN AIR flight, departing Fri, 19 Sep from Seoul to Guam, returning Fri, 26 Sep, priced at ฿5,065 found 4 days ago
JIN AIR
Sat, 30 Aug - Wed, 3 Sep
ICN
Seoul
GUM
Guam
฿5,070 Return, found 4 days ago
฿5,070
Return
found 4 days ago
Select JIN AIR flight, departing Sat, 30 Aug from Seoul to Guam, returning Wed, 3 Sep, priced at ฿5,070 found 4 days ago
T'way Air with baggage
Mon, 15 Sep - Fri, 19 Sep
ICN
Seoul
GUM
Guam
฿5,488 Return, found 6 days ago
฿5,488
Return
found 6 days ago
Select T'way Air with baggage flight, departing Mon, 15 Sep from Seoul to Guam, returning Fri, 19 Sep, priced at ฿5,488 found 6 days ago
Jeju Air with Bag
Sat, 30 Aug - Wed, 3 Sep
ICN
Seoul
GUM
Guam
฿6,480 Return, found 4 days ago
฿6,480
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Sat, 30 Aug from Seoul to Guam, returning Wed, 3 Sep, priced at ฿6,480 found 4 days ago
Korean Air
Fri, 19 Sep - Mon, 22 Sep
ICN
Seoul
GUM
Guam
฿7,765 Return, found 14 hours ago
฿7,765
Return
found 14 hours ago
Select Korean Air flight, departing Fri, 19 Sep from Seoul to Guam, returning Mon, 22 Sep, priced at ฿7,765 found 14 hours ago
Philippine Airlines
Sat, 30 Aug - Wed, 3 Sep
ICN
Seoul
GUM
Guam
฿17,360 Return, found 4 days ago
฿17,360
Return
found 4 days ago
Select Philippine Airlines flight, departing Sat, 30 Aug from Seoul to Guam, returning Wed, 3 Sep, priced at ฿17,360 found 4 days ago

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

September is typically the cheapest month to fly

From ฿4,054 - ฿17,508 per traveller.

Graph displaying average flight prices per month

Flight from Seoul to Guam route information
Origin airport
Incheon Intl.
Destination airport
A.B. Won Pat Intl.
Airlines serving
JIN AIR, Korean Air, Philippine Airlines, T'way Air with baggage
Return price
฿4,580
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 ฿3,101 and roundtrip prices from ฿4,580. 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 ฿4,580. 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.

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