There are 4 ways to get from Portland to Guam by plane, train, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Portland International Airport
best- Fly from Portland International Airport (PDX) to Antonio B. Won Pat International Airport (GUM)plane PDX - GUM
18h 39m$678–2,623Train to Seattle-Tacoma International Airport, fly
cheapest- Take the train from Portland to Tacomatrain
- Fly from Seattle-Tacoma International Airport (SEA) to Antonio B. Won Pat International Airport (GUM)plane SEA - GUM
21h 38m$543–1,984Train to Mahlon Sweet Field Airport, fly
- Take the train from Portland to Eugenetrain
- Fly from Mahlon Sweet Field Airport (EUG) to Antonio B. Won Pat International Airport (GUM)plane EUG - GUM
24h 20m$974–3,498Bus to Roberts Field-Redmond Municipal Airport, fly
- Take the bus from Cleveland Avenue MAX Station, Gresham to Redmond Hubbus
- Fly from Roberts Field-Redmond Municipal Airport (RDM) to Antonio B. Won Pat International Airport (GUM)plane RDM - GUM
27h 31m$585–2,188
Portland International Airport (PDX) to Antonio B. Won Pat International Airport (GUM) flights
Questions & Answers
The cheapest way to get from Portland to Guam is to train and fly which costs $500 - $2,000 and takes 21h 38m.
The fastest way to get from Portland to Guam is to fly which takes 18h 39m and costs $650 - $2,700.
The distance between Portland and Guam is 9161 km.
It takes approximately 18h 39m to get from Portland to Guam, including transfers.
Guam is 18h ahead of Portland. It is currently 7:32 AM in Portland and 1:32 AM in Guam.
There are 75+ hotels available in Guam.
What companies run services between Portland, OR, USA and Guam?
Hawaiian Airlines, United Airlines, and four other airlines fly from Portland International Airport (PDX) to Antonio B. Won Pat International Airport (GUM) 5 times a day.
- Website
- united.com
Flights from Portland International Airport to Antonio B. Won Pat International Airport via Honolulu
- Ave. Duration
- 15h 27m
- When
- Saturday
- Estimated price
- $650–2,500
Flights from Portland International Airport to Antonio B. Won Pat International Airport via Vancouver, Tokyo Narita
- Ave. Duration
- 18h 2m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $650–2,600
Flights from Portland International Airport to Antonio B. Won Pat International Airport via Kahului, Honolulu
- Ave. Duration
- 17h 40m
- When
- Every day
- Estimated price
- $650–2,500
Flights from Portland International Airport to Antonio B. Won Pat International Airport via Lihue, Honolulu
- Ave. Duration
- 17h 50m
- When
- Every day
- Estimated price
- $650–2,500
Flights from Portland International Airport to Antonio B. Won Pat International Airport via Seattle-Tacoma International Airport, Tokyo Narita
- Ave. Duration
- 18h 15m
- When
- Every day
- Estimated price
- $650–2,500
Flights from Portland International Airport to Antonio B. Won Pat International Airport via Seattle-Tacoma International Airport, Tokyo Haneda
- Ave. Duration
- 20h 42m
- When
- Every day
- Estimated price
- $700–6,000
Flights from Seattle-Tacoma International Airport to Antonio B. Won Pat International Airport via Tokyo Haneda
- Ave. Duration
- 18h 35m
- When
- Every day
- Estimated price
- $500–4,200
Flights from Seattle-Tacoma International Airport to Antonio B. Won Pat International Airport via Honolulu
- Ave. Duration
- 15h 10m
- When
- Monday, Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $490–1,800
Flights from Seattle-Tacoma International Airport to Antonio B. Won Pat International Airport via Tokyo Narita
- Ave. Duration
- 15h 15m
- When
- Every day
- Estimated price
- $600–1,900
Flights from Mahlon Sweet Field Airport to Antonio B. Won Pat International Airport via San Francisco, Tokyo Narita
- Ave. Duration
- 21h 45m
- When
- Every day
- Estimated price
- $950–3,600
Flights from Mahlon Sweet Field Airport to Antonio B. Won Pat International Airport via Seattle-Tacoma International Airport, Tokyo Narita
- Ave. Duration
- 19h 45m
- When
- Every day
- Estimated price
- $900–3,300
Flights from Mahlon Sweet Field Airport to Antonio B. Won Pat International Airport via Portland International Airport, Honolulu
- Ave. Duration
- 19h 55m
- When
- Saturday
- Estimated price
- $900–3,300
Flights from Mahlon Sweet Field Airport to Antonio B. Won Pat International Airport via Seattle-Tacoma International Airport, Tokyo Haneda
- Ave. Duration
- 20h 44m
- When
- Every day
- Estimated price
- $950–8,000
Flights from Roberts Field-Redmond Municipal Airport to Antonio B. Won Pat International Airport via Los Angeles, Tokyo Narita
- Ave. Duration
- 20h 29m
- When
- Every day
- Estimated price
- $600–2,300
Flights from Roberts Field-Redmond Municipal Airport to Antonio B. Won Pat International Airport via San Francisco, Tokyo Narita
- Ave. Duration
- 20h 36m
- When
- Every day
- Estimated price
- $550–2,100
Flights from Roberts Field-Redmond Municipal Airport to Antonio B. Won Pat International Airport via Los Angeles, Tokyo Haneda
- Ave. Duration
- 27h 11m
- When
- Every day
- Estimated price
- $600–2,300
Flights from Roberts Field-Redmond Municipal Airport to Antonio B. Won Pat International Airport via Portland International Airport, Honolulu
- Ave. Duration
- 19h 56m
- When
- Every day
- Estimated price
- $500–2,000
Flights from Roberts Field-Redmond Municipal Airport to Antonio B. Won Pat International Airport via Seattle-Tacoma International Airport, Tokyo Narita
- Ave. Duration
- 20h
- When
- Every day
- Estimated price
- $500–2,000
- Website
- koreanair.com
Flights from Seattle-Tacoma International Airport to Antonio B. Won Pat International Airport via Incheon
- Ave. Duration
- 19h 15m
- When
- Every day
- Estimated price
- $490–1,900
- Website
- flyairseoul.com
Flights from Seattle-Tacoma International Airport to Antonio B. Won Pat International Airport via Incheon
- Ave. Duration
- 17h 20m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $500–2,000
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Portland to Tacoma
- Ave. Duration
- 2h 33m
- Frequency
- Every 4 hours
- Estimated price
- $25–65
- Website
- https://www.amtrak.com/home.html
Train from Portland to Eugene
- Ave. Duration
- 2h 38m
- Frequency
- 3 times a day
- Estimated price
- $19–40
- Website
- https://www.amtrak.com/home.html
- Phone
- (541) 389-7469
- info@cobreeze.com
- Website
- cobreeze.com
Bus from Cleveland Avenue MAX Station, Gresham to Redmond Hub
- Ave. Duration
- 2h 45m
- Frequency
- 6 times a week
- Estimated price
- $56–60
- Website
- https://cobreeze.com/
- Schedules at
- https://cobreeze.com/schedule/
Want to know more about travelling around Guam
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide





