Travelers have found it’s best to book a flight 36 days in advance to save up to 77% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 36 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Guam to State of Washington 1-2 weeks in advance for as low as $1,412, or $2,392 for flights within the next 24 hours.
Flights from Guam to State of Washington lean towards being more expensive in August. Prices are generally better when you fly from Guam to State of Washington in February, with the cheapest ticket starting at $1,376.
When flying from Guam to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$1,534 - $2,102
Route
Depart
Return
Price
Tamuning Guam IntlPortland
GUM - PDX
GUMPDX
Tamuning Guam Intl
Wed 9/11
2 stops28h 14m
Portland
Sun 9/15
2 stops41h 05m
Tamuning Guam IntlSeattle/Tacoma Intl
GUM - SEA
GUMSEA
Tamuning Guam Intl
Wed 6/26
2 stops28h 31m
Seattle/Tacoma Intl
Wed 7/17
2 stops32h 35m
Tamuning Guam IntlPortland
GUM - PDX
GUMPDX
Tamuning Guam Intl
Sun 6/16
2 stops42h 00m
Portland
Sun 6/23
2 stops54h 56m
Tamuning Guam IntlSeattle/Tacoma Intl
GUM - SEA
GUMSEA
Tamuning Guam Intl
Sat 6/29
2 stops28h 07m
Seattle/Tacoma Intl
Wed 7/17
2 stops32h 35m
Tamuning Guam IntlSeattle/Tacoma Intl
GUM - SEA
GUMSEA
Tamuning Guam Intl
Fri 6/28
2 stops24h 14m
Seattle/Tacoma Intl
Wed 7/17
2 stops21h 18m
Tamuning Guam IntlSeattle/Tacoma Intl
GUM - SEA
GUMSEA
Tamuning Guam Intl
Fri 6/28
1 stop38h 00m
Seattle/Tacoma Intl
Wed 7/17
1 stop33h 30m
Tamuning Guam IntlSeattle/Tacoma Intl
GUM - SEA
GUMSEA
Tamuning Guam Intl
Fri 6/28
1 stop38h 00m
Seattle/Tacoma Intl
Tue 7/16
2 stops45h 40m
Tamuning Guam IntlSeattle/Tacoma Intl
GUM - SEA
GUMSEA
Tamuning Guam Intl
Wed 6/26
1 stop38h 00m
Seattle/Tacoma Intl
Wed 7/17
1 stop33h 30m
Tamuning Guam IntlSeattle/Tacoma Intl
GUM - SEA
GUMSEA
Tamuning Guam Intl
Wed 6/26
1 stop38h 00m
Seattle/Tacoma Intl
Tue 7/16
2 stops45h 40m
No data available for this route at this time. Please check back soon.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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