Cheap flights from SEA to GUM (Seattle - Tacoma Intl. to A.B. Won Pat Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from SEA to GUM starting at $531 One Way, $1,289 Round Trip

Prices starting at $1,289 for return flights and $531 for one-way flights to A.B. Won Pat Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Apr 12 - Fri, Apr 17
SEA
Seattle
GUM
Guam
$1,289 Roundtrip, found 6 days ago
$1,289
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sun, Apr 12 from Seattle to Guam, returning Fri, Apr 17, priced at $1,289 found 6 days ago
Fri, Apr 17 - Sat, Apr 25
SEA
Seattle
GUM
Guam
$1,298 Roundtrip, found 2 days ago
$1,298
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Apr 17 from Seattle to Guam, returning Sat, Apr 25, priced at $1,298 found 2 days ago
Mon, Apr 13 - Mon, Apr 20
SEA
Seattle
GUM
Guam
$1,339 Roundtrip, found 6 days ago
$1,339
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Apr 13 from Seattle to Guam, returning Mon, Apr 20, priced at $1,339 found 6 days ago
Mon, Apr 13 - Mon, Apr 20
SEA
Seattle
GUM
Guam
$1,377 Roundtrip, found 6 days ago
$1,377
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Apr 13 from Seattle to Guam, returning Mon, Apr 20, priced at $1,377 found 6 days ago
Fri, Apr 17 - Sat, Apr 25
SEA
Seattle
GUM
Guam
$1,439 Roundtrip, found 2 days ago
$1,439
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Apr 17 from Seattle to Guam, returning Sat, Apr 25, priced at $1,439 found 2 days ago

Hotel Ideas near A.B. Won Pat Intl.

Airport Hotels near A.B. Won Pat Intl.

Guam Plaza Resort

Guam Plaza Resort

3.5 out of 5
1328 Pale San Vitores Road Tamuning
$105 nightly
The price is $117 total per night from Apr 12 to Apr 13
$117 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly resort in Tamuning. Enjoy free WiFi, free parking, and 3 restaurants. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,668 reviews)
The hotel rooms need to be updated but overall it was ok place to stay

Reviewed on Apr 5, 2026

Guam Plaza Resort
Pacific Islands Club Guam

Pacific Islands Club Guam

3.5 out of 5
210 Pale San Vitores Rd Tamuning
$199 nightly
The price is $221 total per night from Apr 8 to Apr 9
$221 total
Apr 8 - Apr 9
Total with taxes and fees
Book a stay at this beach resort in Tamuning. Enjoy free parking, 7 outdoor pools, and 6 restaurants. Our guests praise the pool and the helpful staff in our ...
8/10 Very Good! (1,197 reviews)
Friendly staff and good service.

Reviewed on Apr 5, 2026

Pacific Islands Club Guam
Dusit Thani Guam Resort

Dusit Thani Guam Resort

5 out of 5
1227 Pale San Vitores Road Tamuning
$221 nightly
The price is $245 total per night from May 6 to May 7
$245 total
May 6 - May 7
Total with taxes and fees
Book a stay at this luxury resort in Tamuning. Enjoy free parking, a full-service spa, and 4 restaurants. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (1,087 reviews)
Dusit Thani Guam is a true slice of paradise; secure, immaculate, and thoughtfully run. What sets it apart is the people, with Chamorro and Filipino hospitality at its finest, genuine, attentive, and quietly exceptional. It is the kind of place you return to without hesitation, and one I would confidently ...

Reviewed on Apr 4, 2026

Dusit Thani Guam Resort
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Guam

SureStay Hotel by Best Western Guam Airport South

SureStay Hotel by Best Western Guam Airport South

2.5 out of 5
122 Hasalao Street Route 8 Barrigada
$86 nightly
The price is $95 total per night from Apr 17 to Apr 18
$95 total
Apr 17 - Apr 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Barrigada. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7/10 Good! (564 reviews)
Restroom sewage backflow, terrible odor. Shower water is very slowand leaks on the shower head, requested for assistance but no one shows up.

Reviewed on Apr 6, 2026

SureStay Hotel by Best Western Guam Airport South
Guam Plaza Resort

Guam Plaza Resort

3.5 out of 5
1328 Pale San Vitores Road Tamuning
$105 nightly
The price is $117 total per night from Apr 12 to Apr 13
$117 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly resort in Tamuning. Enjoy free WiFi, free parking, and 3 restaurants. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,668 reviews)
The hotel rooms need to be updated but overall it was ok place to stay

Reviewed on Apr 5, 2026

Guam Plaza Resort
Pacific Islands Club Guam

Pacific Islands Club Guam

3.5 out of 5
210 Pale San Vitores Rd Tamuning
$199 nightly
The price is $221 total per night from Apr 8 to Apr 9
$221 total
Apr 8 - Apr 9
Total with taxes and fees
Book a stay at this beach resort in Tamuning. Enjoy free parking, 7 outdoor pools, and 6 restaurants. Our guests praise the pool and the helpful staff in our ...
8/10 Very Good! (1,197 reviews)
Friendly staff and good service.

Reviewed on Apr 5, 2026

Pacific Islands Club Guam
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Guam Hotels With Airport Transportation

SureStay Hotel by Best Western Guam Airport South

SureStay Hotel by Best Western Guam Airport South

2.5 out of 5
122 Hasalao Street Route 8 Barrigada
$86 nightly
The price is $95 total per night from Apr 17 to Apr 18
$95 total
Apr 17 - Apr 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Barrigada. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7/10 Good! (564 reviews)
Restroom sewage backflow, terrible odor. Shower water is very slowand leaks on the shower head, requested for assistance but no one shows up.

Reviewed on Apr 6, 2026

SureStay Hotel by Best Western Guam Airport South
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Guam Hotels

SureStay Hotel by Best Western Guam Airport South

SureStay Hotel by Best Western Guam Airport South

2.5 out of 5
122 Hasalao Street Route 8 Barrigada
$86 nightly
The price is $95 total per night from Apr 17 to Apr 18
$95 total
Apr 17 - Apr 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Barrigada. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7/10 Good! (564 reviews)
Restroom sewage backflow, terrible odor. Shower water is very slowand leaks on the shower head, requested for assistance but no one shows up.

Reviewed on Apr 6, 2026

SureStay Hotel by Best Western Guam Airport South
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Guam

SureStay Hotel by Best Western Guam Airport South

SureStay Hotel by Best Western Guam Airport South

2.5 out of 5
122 Hasalao Street Route 8 Barrigada
$86 nightly
The price is $95 total per night from Apr 17 to Apr 18
$95 total
Apr 17 - Apr 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Barrigada. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7/10 Good! (564 reviews)
Restroom sewage backflow, terrible odor. Shower water is very slowand leaks on the shower head, requested for assistance but no one shows up.

Reviewed on Apr 6, 2026

SureStay Hotel by Best Western Guam Airport South
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to GUM Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
GUM Address & GPS
Address:
Guam ,
Guam
IATA Code:
GUM
Longitude:
144.804849
Latitude:
13.492787
Time Zone:
Pacific/Guam

Frequently asked questions

Are there non-stop flights from Sea-Tac Airport to GUM?
If you want to fly from SEA to A.B. Won Pat Intl. Airport (GUM), be prepared to change planes. Korean Air, Delta Air Lines and JAL are some airlines that service this route with only one stopover. Use the layover to stretch out those legs and enjoy a coffee!
What is the shortest flight from Sea-Tac Airport to Guam International Airport?
The trip from Seattle to Guam is considered a long-haul flight. In fact, the shortest flight time from SEA to Guam International Airport is 16 hours and 21 minutes. Try to sleep on the plane to arrive feeling refreshed and prevent jet lag.
How many hours flight from SEA to Guam Intl. Airport?
Usually, the flight from SEA to GUM lasts 16 hours and 21 minutes. If your plan was to get some decent rest, bring a high-quality neck pillow, a soft eye mask and a pair of noise-canceling headphones.
What airlines have the most flights from Sea-Tac Airport to Guam International Airport?
If you're wanting to find an airline that advertises direct flights from Seattle - Tacoma Intl. Airport (SEA) to Guam Intl. Airport, you're out of luck. You'll need to book a flight with at least one stopover to get to your destination.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore