Cheap flights from Portland to Guam

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

How to estimate the price of a flight from Portland to Guam?

It depends. Prices for flights from Portland to Guam fluctuate based on several factors.

Select your dates to check current offers.

Checking fares across several nearby dates can help you see which days offer the best deals. Jetcost lets you track price changes and grab the best opportunities.

Airport options between Portland and Guam

Even for routes around 9142 km, using different airports might affect flight cost and travel time.

  • Airports in Portland: Only Portland operates here.
  • Airports in Guam: Guam - Antonio B. Won Pat is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Flights from Portland to Guam - Antonio B. Won Pat

Plan smarter: flights from Portland to Guam

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

A frequent search in Guam is Guam.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently Asked Questions

Frequently asked questions about flights from Portland to Guam.

How much does an airline ticket from Portland to Guam cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Portland to Guam.

How far is Portland from Guam?

Portland is about 9142 km from Guam.

What are the airports in Guam?

Guam has one airport: Guam - Antonio B. Won Pat.

What are the airports in Portland?

Portland has one airport: Portland.

What are the most popular cities in Guam?

The most popular city in Guam according to our users is Guam.

When should I book a flight from Portland to Guam?

This information is not available at the moment.

What is the cheapest month to fly from Portland to Guam?

This information is not available at the moment.

What is the most expensive month to fly from Portland to Guam?

This information is not available at the moment.

What is the best day of the week to fly from Portland to Guam?

This information is not available at the moment.