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.

Cheap Portland - Guam flight offers

Find cheap flight tickets and last-minute flight deals from Portland to Guam

Alaska Airlines
Tue, 10/27 (PDX) Portland -> (GUM) Guam
Price found 10 days ago
from $252
United
Mon, 12/28 (PDX) Portland -> (GUM) Guam
Price found 10 days ago
from $471
Alaska Airlines
Thu, 12/03 (PDX) Portland -> (GUM) Guam
Price found 4 days ago
from $566
DELTA
Fri, 12/04 (PDX) Portland -> (GUM) Guam
Price found 4 days ago
from $566
Alaska Airlines
Wed, 12/02 (PDX) Portland -> (GUM) Guam
Price found 4 days ago
from $578
United
Sat, 12/26 (PDX) Portland -> (GUM) Guam
Price found 10 days ago
from $601
United
Thu, 12/31 (PDX) Portland -> (GUM) Guam
Price found 10 days ago
from $601
United
Wed, 12/30 (PDX) Portland -> (GUM) Guam
Price found 10 days ago
from $603

Info about flights from Portland to Guam

Some useful info about flights from Portland to Guam to help you plan your next trip

Best price last 15 days $252
Average flight duration 13h 51m
Cheapest month March
Average number of flights per week 1
First flight time 00:25
Last flight time 23:59
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

Top airlines on the route Portland - Guam

Airlines providing flights to Guam from Portland

Alaska Airlines
Alaska Airlines
DELTA
DELTA
United
United

How much is a ticket from Portland to Guam?

Flight prices from Portland to Guam change depending on demand and time of booking.

$252 is the best price recorded in the last 15 days.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Exploring all airports near Portland and Guam

Checking all the airports available in the area can give you more departure and arrival options for your trip.

  • Airports in Portland: Portland is currently the only one operating.
  • Airports in Guam: Guam - Antonio B. Won Pat is the only option available right now.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

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?

The lowest price recorded in the last 15 days for a flight from Portland to Guam is $252.

How far is Portland from Guam?

Portland is about 5680 mi 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?

The best time to book a flight from Portland to Guam is 1 month in advance, while the worst time is 1 week in advance.

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

The cheapest month to fly from Portland to Guam is March.

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

The most expensive month to fly from Portland to Guam is November.

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

For flights from Portland to Guam Sunday is on average the cheapest day to fly, while Saturday is the most expensive day to fly.