₩1,936,200 Cheap Flights from Seattle (SEA) to Guam (GUM)

View ₩1,936,200 flight on Mon, Oct 6, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Barrigada - A.B. Won Pat International Airport (GUM)

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Cheap Flights from Seattle to Guam (SEA-GUM)

Prices were available within the past 7 days and start at ₩1,936,200 for one-way flights and ₩2,205,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Oct 6 - Mon, Oct 13
SEA
Seattle
GUM
Guam
₩2,205,000 Roundtrip, found 5 days ago
₩2,205,000
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 6 from Seattle to Guam, returning Mon, Oct 13, priced at ₩2,205,000 found 5 days ago
Delta
Tue, Oct 7 - Tue, Oct 14
SEA
Seattle
GUM
Guam
₩2,205,100 Roundtrip, found 5 days ago
₩2,205,100
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 7 from Seattle to Guam, returning Tue, Oct 14, priced at ₩2,205,100 found 5 days ago
Delta
Tue, Oct 28 - Fri, Nov 7
SEA
Seattle
GUM
Guam
₩2,274,500 Roundtrip, found 2 days ago
₩2,274,500
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 28 from Seattle to Guam, returning Fri, Nov 7, priced at ₩2,274,500 found 2 days ago
Delta
Wed, Oct 8 - Wed, Oct 15
SEA
Seattle
GUM
Guam
₩2,621,300 Roundtrip, found 5 days ago
₩2,621,300
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 8 from Seattle to Guam, returning Wed, Oct 15, priced at ₩2,621,300 found 5 days ago
Delta
Mon, Oct 6 - Mon, Oct 13
SEA
Seattle
GUM
Guam
₩3,107,500 Roundtrip, found 5 days ago
₩3,107,500
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 6 from Seattle to Guam, returning Mon, Oct 13, priced at ₩3,107,500 found 5 days ago
Delta
Sun, Oct 5 - Mon, Oct 13
SEA
Seattle
GUM
Guam
₩3,108,200 Roundtrip, found 5 days ago
₩3,108,200
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Oct 5 from Seattle to Guam, returning Mon, Oct 13, priced at ₩3,108,200 found 5 days ago
United
Mon, Oct 6 - Mon, Oct 13
SEA
Seattle
GUM
Guam
₩3,209,800 Roundtrip, found 5 days ago
₩3,209,800
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 6 from Seattle to Guam, returning Mon, Oct 13, priced at ₩3,209,800 found 5 days ago
United
Mon, Oct 6 - Mon, Oct 13
SEA
Seattle
GUM
Guam
₩3,225,700 Roundtrip, found 5 days ago
₩3,225,700
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 6 from Seattle to Guam, returning Mon, Oct 13, priced at ₩3,225,700 found 5 days ago
United
Mon, Oct 6 - Mon, Oct 13
SEA
Seattle
GUM
Guam
₩3,239,000 Roundtrip, found 5 days ago
₩3,239,000
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 6 from Seattle to Guam, returning Mon, Oct 13, priced at ₩3,239,000 found 5 days ago
United
Mon, Oct 6 - Mon, Oct 13
SEA
Seattle
GUM
Guam
₩3,243,500 Roundtrip, found 5 days ago
₩3,243,500
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 6 from Seattle to Guam, returning Mon, Oct 13, priced at ₩3,243,500 found 5 days ago

Find the cheapest month to fly from Seattle (SEA) to Barrigada (GUM)

September is typically the cheapest month to fly

From ₩1,766,278 - ₩3,394,455 per traveler.

Frequently asked questions

How much is a flight from Sea-Tac Airport to A.B. Won Pat Intl. Airport (GUM)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from SEA to GUM was ₩2,205,000. Great fares don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Guam International Airport?
We get that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Sea-Tac Airport to Guam International Airport 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 SEA to Guam International Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to Guam International Airport?
With around 9,100 kilometers separating SeaTac and Barrigada, your flight will be a long one. Pack wisely to make your time on board comfortable. Little things like warm clothes and a good travel pillow should be in your carry-on bag.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to GUM?
At the moment, no airlines offer direct flights from SEA to Guam International Airport. You'll need to book a flight with at least one stop. To get the best price and connections, lock in your airfare well ahead of time.
Are SEA to A.B. Won Pat Intl. Airport (GUM) flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute flight deals between SEA and Guam Intl. Airport are of course possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some carriers release their prices up to a year prior to the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to book when the price is low.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
A.B. Won Pat Intl.
Roundtrip price
₩2,205,000
Distance
9067 km

Book with confidence

Book with confidence

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

Seattle to Barrigada Flights

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