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$1,257+ Cheap flights from Guam to Portland (PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — PDX
févr. 25 — mars 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Guam to Portland

Keep the following information in mind while searching for Guam to Portland flight deals. Data was last updated février 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Tamuning Guam Intl-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tamuning Guam Intl-Portland flights.
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Find flight deals from Guam to Portland

One-way flights from Guam to Portland
Search for one-way flight options from Guam to Portland. Find affordable one-way fares based on user searches. Data last updated février 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 4/255:00 pmGUM - PDX
2 stops44h 39mDelta
Deal found 2/19$1,257

Find flights from Guam to Portland within your budget

Customize your flight search to find flights from Guam to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated février 20, 2025.

Fly from

Guam

Fly to

Portland

Route

Depart

Return

Price

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

ven. 4/25

5:00 pm-8:39 pm

2 stops44h 39m

$1,257

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Best time to book a flight from Guam to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Guam with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Guam to Portland

Get recent, data-driven insights about flights from Guam to Portland including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from GU to PDX?

Find hourly flight availability from Guam to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated février 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Guam to Portland as you normally would.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated février 20, 2025.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Guam to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from Guam?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly into when you book flights from Guam to Portland.

  • Can I find deals for flights from Guam to Portland that include hotel bookings?

    Yes. In addition to deals on Guam to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guam to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guam to Portland.

  • Can I find deals for business class flights from Guam to Portland?

    Yes. Cheapflights offers flight deals from Guam to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Guam to Portland?

    Currently, November is the cheapest month in which you can book a flight from Guam to Portland (average of $277). Flying from Guam to Portland in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Guam?

Book flights to Guam if you plan to visit one of these locations
Seaside
Lincoln City
Beaverton
McMinnville
Lake Oswego
Hillsboro
Vancouver
Gresham
Long Beach
Cannon Beach
Tigard
Astoria
Hood River
Woodburn
Depoe Bay
Pacific City
Stevenson
Troutdale
Longview
Wilsonville

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Top airline flying from Guam to Portland

Discover the top airline that operate flights from Guam to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated février 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,383Average$1,589FlexibilityNo cancel feeOn-time69%
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