HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oregon

$608+ Cheap flights from Tamuning (GUM) to Oregon

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — PDX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tamuning to Oregon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Tamuning to Oregon

Keep the following information in mind while searching for Tamuning to Oregon flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,429
(United Airlines)

One-way from

$608
(Kiwi.com)
From Tamuning Guam Intl to Oregon
Search Deals
One-way flight from Tamuning Guam Intl to Oregon
Search Deals

Find flight deals from Tamuning to Oregon

Cheapest flights from Tamuning to Oregon
Explore the most affordable flight options available from Tamuning to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:05 amGUM - PDX
2 stops31h 33mUnited Airlines
Mon 11/247:38 pmPDX - GUM
2 stops29h 12mUnited Airlines
Deal found 9/14$1,436
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:05 amGUM - PDX
2 stops25h 41mUnited Airlines
Wed 1/143:50 pmPDX - GUM
2 stops57h 15mUnited Airlines
Deal found 9/14$1,539
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/171:00 amGUM - PDX
2 stops39h 40mDelta
Wed 1/147:45 pmPDX - GUM
2 stops33h 20mDelta
Deal found 9/14$1,682
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 11/191:00 amGUM - PDX
2 stops40h 56mDelta
Sun 11/2312:35 amPDX - GUM
2 stops28h 30mDelta
Deal found 9/14$1,749

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tamuning to Oregon 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 September 15, 2025.
Use the filters below to find and compare flights from Tamuning to Oregon that are best for you.

Fly from

Tamuning

Fly to

Oregon

Route

Depart

Return

Price

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

Sun 3/1

5:00 pm-6:47 pm

2 stops43h 47m

Portland

Sat 3/28

1:35 pm-6:05 pm

2 stops59h 30m

$1,429

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

Thu 11/20

7:05 am-12:26 am

2 stops35h 21m

Portland

Mon 11/24

7:38 pm-6:50 pm

2 stops29h 12m

$1,436

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

Thu 12/18

7:05 am-2:46 pm

2 stops25h 41m

Portland

Wed 1/14

3:50 pm-7:05 pm

2 stops57h 15m

$1,539

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

Sat 2/28

1:00 am-8:30 pm

2 stops37h 30m

Portland

Sat 3/28

5:30 am-3:15 pm

2 stops40h 45m

$1,557

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

Wed 12/17

1:00 am-10:40 pm

2 stops39h 40m

Portland

Wed 1/14

7:45 pm-11:05 pm

2 stops33h 20m

$1,682

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

Wed 11/19

1:00 am-8:47 pm

2 stops37h 47m

Portland

Mon 11/24

9:15 am-11:05 pm

2 stops19h 50m

$1,749

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

Sat 9/27

2:25 am-6:18 am

3 stops44h 53m

$608

TamuningPortland

GUM - PDX

GUMPDX

Tamuning Guam Intl

Sun 9/28

5:00 pm-5:10 pm

2 stops41h 10m

$1,257

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Tamuning to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Tamuning 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.

Cheapflights Insights

Everything you need to know about your flight from Tamuning to Oregon

What is the cheapest time of day to fly from GUM to OR?

Find hourly flight availability from Tamuning to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Tamuning to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with United Airlines from Tamuning to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Tamuning to Oregon. 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 from for flights from Tamuning to Oregon?

    Tamuning Guam Intl (GUM), located 1.1 mi from the city center, is the airport you fly out of when you book flights from Tamuning to Oregon.

  • How long is the flight from Tamuning to Oregon?

    Airlines like United Airlines fly from Tamuning to Oregon in about 43h 47m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5676 mi.

  • Can I find deals for flights from Tamuning to Oregon that include hotel bookings?

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

  • How can I find direct flights from Tamuning to Oregon?

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

  • Can I find deals for business class flights from Tamuning to Oregon?

    Yes. Cheapflights offers flight deals from Tamuning to Oregon 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 Tamuning to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Tamuning to Oregon (average of $277). Flying from Tamuning to Oregon in March is currently the most expensive (average of $368). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tamuning to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Tamuning to Honolulu flights
Tamuning to Miami flights
Tamuning to Los Angeles flights
Tamuning to Orlando flights
Tamuning to San Francisco flights
Tamuning to Sky Harbor Intl flights
Tamuning to Las Vegas flights
Tamuning to Dallas/Fort Worth flights
Tamuning to Portland flights
Tamuning to Philadelphia flights
Tamuning to Baltimore flights
Tamuning to John F Kennedy Intl flights
Tamuning to Boston flights
Tamuning to Hartford flights
Tamuning to Raleigh flights
Tamuning to Ontario flights
Tamuning to San Diego flights
Tamuning to San Antonio flights
Tamuning to Newark flights
Tamuning to Seattle flights
Tamuning to Reagan-National flights
Tamuning to George Bush Intcntl flights
Tamuning to Sacramento flights
Tamuning to Valparaiso flights
Tamuning to Tampa flights
Tamuning to LaGuardia flights
Tamuning to O'Hare Intl flights
Tamuning to Norfolk flights
Tamuning to Pittsburgh flights
Tamuning to Pensacola flights
Tamuning to Providence flights
Tamuning to Shreveport flights
Tamuning to Fresno flights
Tamuning to Atlanta flights
Tamuning to Appleton flights
Tamuning to Austin flights
Tamuning to Burbank flights
Tamuning to Cleveland flights
Tamuning to Charlotte flights
Tamuning to Love Field flights
Tamuning to Dayton flights

Top airline flying from Tamuning to Oregon

Discover the top airline that operate flights from Tamuning to Oregon. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,383Average$1,664FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.