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

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Cheap Flights from SEA to GUM starting at $769 One Way, $1,191 Round Trip

Prices starting at $1,191 for return flights and $769 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, Sep 13 - Sun, Sep 20
SEA
Seattle
GUM
Guam
$1,191 Roundtrip, found 3 days ago
$1,191
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Sep 13 from Seattle to Guam, returning Sun, Sep 20, priced at $1,191 found 3 days ago
Sun, Sep 13 - Mon, Sep 28
SEA
Seattle
GUM
Guam
$1,341 Roundtrip, found 6 days ago
$1,341
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sun, Sep 13 from Seattle to Guam, returning Mon, Sep 28, priced at $1,341 found 6 days ago
Mon, May 11 - Fri, May 15
SEA
Seattle
GUM
Guam
$1,391 Roundtrip, found 6 days ago
$1,391
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, May 11 from Seattle to Guam, returning Fri, May 15, priced at $1,391 found 6 days ago
Mon, May 11 - Tue, May 26
SEA
Seattle
GUM
Guam
$1,466 Roundtrip, found 9 hours ago
$1,466
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Mon, May 11 from Seattle to Guam, returning Tue, May 26, priced at $1,466 found 9 hours ago
Wed, Sep 16 - Wed, Sep 30
SEA
Seattle
GUM
Guam
$1,545 Roundtrip, found 2 days ago
$1,545
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Sep 16 from Seattle to Guam, returning Wed, Sep 30, priced at $1,545 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
$104 nightly
The price is $116 total per night from May 11 to May 12
$116 total
May 11 - May 12
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 ...
Guam Plaza Resort
Pacific Islands Club Guam

Pacific Islands Club Guam

3.5 out of 5
210 Pale San Vitores Rd Tamuning
$143 nightly
The price is $159 total per night from May 12 to May 13
$159 total
May 12 - May 13
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! (1,221 reviews)
Cons: We didn't like the FAR walking because our key cards couldn't work at the side gate (we had to walk from Oceana B through a labyrinth including through various floors, to get to the lobby, then outside back towards Oceana B to get to the parking garage--my feet still ache 3 days later). There ...

Reviewed on May 5, 2026

Pacific Islands Club Guam
Dusit Thani Guam Resort

Dusit Thani Guam Resort

5 out of 5
1227 Pale San Vitores Road Tamuning
$219 nightly
The price is $243 total per night from May 14 to May 15
$243 total
May 14 - May 15
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! (1,106 reviews)
Check in was quick and hassle free, room was very spacious and comfortable. Breakfast had an abundant verity to choose from. Falmily friendly

Reviewed on Apr 26, 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 May 22 to May 23
$95 total
May 22 - May 23
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! (574 reviews)
Free continental breakfast. The tv did not work well.

Reviewed on May 1, 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
$104 nightly
The price is $116 total per night from May 11 to May 12
$116 total
May 11 - May 12
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 ...
Guam Plaza Resort
Hotel Nikko Guam

Hotel Nikko Guam

4 out of 5
245 Gun Beach Road, Tumon Tamuning NRV
$168 nightly
The price is $187 total per night from May 23 to May 24
$187 total
May 23 - May 24
Total with taxes and fees
Book a stay at this beach hotel in Tamuning. Enjoy free WiFi, free parking, and 3 outdoor pools. Our guests praise the helpful staff in our reviews. Popular ...
8.2/10 Very Good! (1,127 reviews)
Nice rooms, good service, tons of activities and good food. Only improvement needed is in maintenance

Reviewed on May 8, 2026

Hotel Nikko 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 May 22 to May 23
$95 total
May 22 - May 23
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! (574 reviews)
Free continental breakfast. The tv did not work well.

Reviewed on May 1, 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 May 22 to May 23
$95 total
May 22 - May 23
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! (574 reviews)
Free continental breakfast. The tv did not work well.

Reviewed on May 1, 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 May 22 to May 23
$95 total
May 22 - May 23
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! (574 reviews)
Free continental breakfast. The tv did not work well.

Reviewed on May 1, 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.

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