Flights from Guam to the United States from $ 1,309*
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1 Passenger, Economy
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today
today
Best prices for United flights from Guam to United States
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*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Best business class fares from Guam to the United States
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Agana, Guam (GUM)to
Honolulu (HNL)
06/04/2026 - 07/01/2026
Roundtrip
Business
from
$Â 2,895
Viewed: 18 hours ago
Agana, Guam (GUM)to
Los Angeles (LAX)
04/02/2026 - 11/02/2026
Roundtrip
Business
from
$Â 3,264
Viewed: 12 hours ago
Agana, Guam (GUM)to
Las Vegas (LAS)
04/11/2026 - 04/16/2026
Roundtrip
Business
from
$Â 3,857
Viewed: 23 hours ago
Agana, Guam (GUM)to
San Francisco (SFO)
06/03/2026 - 06/11/2026
Roundtrip
Business
from
$Â 3,399
Viewed: 2 hours ago
Agana, Guam (GUM)to
Seattle (SEA)
09/02/2026 - 09/09/2026
Roundtrip
Business
from
$Â 3,896
Viewed: 4 hours ago
Agana, Guam (GUM)to
Portland, OR (PDX)
08/25/2026 - 09/04/2026
Roundtrip
Business
from
$Â 3,728
Viewed: 15 hours ago
Agana, Guam (GUM)to
Phoenix (PHX)
06/16/2026 - 06/30/2026
Roundtrip
Business
from
$Â 3,551
Viewed: 20 hours ago
Agana, Guam (GUM)to
Houston (IAH)
11/24/2026 - 12/28/2026
Roundtrip
Business
from
$Â 3,367
Viewed: 19 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.