Cheap Flights to Guam from ₩202,800

View ₩202,800 flight on Mon, Sep 14, 2026Opens in a new window

Popular airlines to Guam

  • Korean Air

  • United

  • Philippine Airlines

  • All Nippon Airways

  • JIN AIR

  • Japan Airlines

  • Delta

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Guam?

Prices were available within the past 7 days and start at ₩202,800 for one-way flights and ₩373,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JIN AIR
Sun, Sep 6 - Thu, Sep 10
ICN
Seoul
GUM
Guam
₩373,700 Roundtrip, found 4 hours ago
₩373,700
Roundtrip
found 4 hours ago
Select JIN AIR flight, departing Sun, Sep 6 from Seoul to Guam, returning Thu, Sep 10, priced at ₩373,700 found 4 hours ago
JIN AIR
Sun, Jun 14 - Mon, Jun 22
ICN
Seoul
GUM
Guam
₩393,700 Roundtrip, just found
₩393,700
Roundtrip
just found
Select JIN AIR flight, departing Sun, Jun 14 from Seoul to Guam, returning Mon, Jun 22, priced at ₩393,700 just found
JIN AIR
Mon, Jun 15 - Fri, Jun 19
ICN
Seoul
GUM
Guam
₩413,700 Roundtrip, just found
₩413,700
Roundtrip
just found
Select JIN AIR flight, departing Mon, Jun 15 from Seoul to Guam, returning Fri, Jun 19, priced at ₩413,700 just found
JIN AIR
Mon, Aug 3 - Thu, Aug 20
PUS
Busan
GUM
Guam
₩454,900 Roundtrip, found 4 days ago
₩454,900
Roundtrip
found 4 days ago
Select JIN AIR flight, departing Mon, Aug 3 from Busan to Guam, returning Thu, Aug 20, priced at ₩454,900 found 4 days ago
Korean Air
Mon, Jun 15 - Fri, Jun 19
ICN
Seoul
GUM
Guam
₩508,700 Roundtrip, just found
₩508,700
Roundtrip
just found
Select Korean Air flight, departing Mon, Jun 15 from Seoul to Guam, returning Fri, Jun 19, priced at ₩508,700 just found
Asiana Airlines
Wed, Oct 14 - Sat, Oct 17
NRT
Tokyo
GUM
Guam
₩533,900 Roundtrip, found 4 hours ago
₩533,900
Roundtrip
found 4 hours ago
Select Asiana Airlines flight, departing Wed, Oct 14 from Tokyo to Guam, returning Sat, Oct 17, priced at ₩533,900 found 4 hours ago
United
Fri, Feb 5 - Tue, Feb 9
MNL
Manila
GUM
Guam
₩578,100 Roundtrip, found 4 hours ago
₩578,100
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Feb 5 from Manila to Guam, returning Tue, Feb 9, priced at ₩578,100 found 4 hours ago
Asiana Airlines
Sun, May 10 - Wed, May 13
KIX
Osaka
GUM
Guam
₩585,900 Roundtrip, found 4 hours ago
₩585,900
Roundtrip
found 4 hours ago
Select Asiana Airlines flight, departing Sun, May 10 from Osaka to Guam, returning Wed, May 13, priced at ₩585,900 found 4 hours ago
Korean Air
Thu, Jul 2 - Mon, Jul 6
NGO
Nagoya
GUM
Guam
₩610,300 Roundtrip, found 4 hours ago
₩610,300
Roundtrip
found 4 hours ago
Select Korean Air flight, departing Thu, Jul 2 from Nagoya to Guam, returning Mon, Jul 6, priced at ₩610,300 found 4 hours ago
Philippine Airlines
Fri, Feb 5 - Tue, Feb 9
MNL
Manila
GUM
Guam
₩669,100 Roundtrip, found 4 hours ago
₩669,100
Roundtrip
found 4 hours ago
Select Philippine Airlines flight, departing Fri, Feb 5 from Manila to Guam, returning Tue, Feb 9, priced at ₩669,100 found 4 hours ago

Trending flights to Guam

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JIN AIR
Sun, Sep 6 - Thu, Sep 10
ICN
Seoul
GUM
Guam
₩373,700 Roundtrip, found 4 hours ago
₩373,700
Roundtrip
found 4 hours ago
Select JIN AIR flight, departing Sun, Sep 6 from Seoul to Guam, returning Thu, Sep 10, priced at ₩373,700 found 4 hours ago

Frequently asked questions

How do I find cheap flights to Guam that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Just type in your origin, destination and dates, click the "Search" button, then select the box underneath the "Flexible change policies" heading (it's on the top left of your screen). Expedia makes it a cinch to find inexpensive, flexible tickets to Guam.
Which airlines fly to Guam?
United Airlines is a renowned air carrier servicing Guam. Search for a ticket to A.B. Won Pat Intl. Airport (GUM) and you'll have 30 United Airlines flights per month to pick from.
How can I find cheap tickets to Guam?
One of the best ways to bag cheap tickets to Guam is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It will bring up the cheapest prices for nearby days. The lowest price for a flight to Guam in the last seven days was ₩373,700. Booking well ahead will generally help you get an even better deal.
How much is a flight to Guam?
In the last seven days, return flights to Guam sold for as little as ₩373,700 and reached a maximum of ₩669,100. For one-way fares departing from Seoul (ICN), the lowest amount paid during this time was ₩202,800.
What are the most popular airports to fly into in Guam?
Start organizing your Guam getaway by reserving a seat on one of the 30 flights per month to A.B. Won Pat Intl. Airport (GUM). This is the region's primary gateway.
When is the cheapest time to fly to Guam?
Consider traveling earlier in the week to book a bargain airfare to Guam. Tuesday is generally the cheapest day to fly, with Monday a close second. Saturday often has the costliest ticket prices. This is because many people prefer to begin their getaway on a weekend.
How much is a plane ticket to Guam?
In the last seven days, plane tickets to Guam cost between ₩373,700 and ₩669,100. Prices usually rise as your travel date nears, so find a good deal today.
What is the best time to go to Guam?
A good time to visit Dededo is after June 20 when the summer season begins. In Guam's most populous city, temperatures range from 80ºF to 85ºF during this time — wonderful weather for touring around! May, June and October are the most popular months to explore this destination.
What months are the cheapest to book a flight to Guam?
The top month to book affordable fares to Guam is February. It's worth remembering that in the United States, the most expensive time to purchase a ticket is the month of December.

Book with confidence

About Guam

Expedia offers flights to Guam to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Guam or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Guam

Explore a world of travel with Expedia

*Available to Expedia members.