When did momondo last update prices for flights from Guam to Portland Airport?

Prices for flights from Guam to Portland Airport are updated daily.

How many operators does momondo search for flights from Guam to Portland Airport?

As of July 2025, there is 1 operator available to choose from for flights from Guam to Portland Airport.

How old do you have to be to fly from Guam to Portland Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,436 Cheap Flights from Guam to Portland in 2025

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Find the cheapest flights from Guam to Portland

Round-trip

One-way

Last minute

Recent round-trip flight deals from Guam to Portland

7:05 am - 12:45 amGUM-PDX

35h 40m2 stops

7:38 pm - 6:50 pmPDX-GUM

29h 12m2 stops

$1,436United Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

7:15 am - 2:40 pmGUM-PDX

24h 25m2 stops

5:30 am - 3:45 pmPDX-GUM

41h 15m2 stops

$1,578United Airlines

Find Deal

Wed, Aug 13 - Mon, Aug 25

7:15 am - 12:35 amGUM-PDX

34h 20m2 stops

9:47 am - 6:05 pmPDX-GUM

39h 18m2 stops

$1,728United Airlines

Find Deal

Sat, Jul 26 - Sat, Aug 2

4:50 pm - 7:13 pmGUM-PDX

44h 23m2 stops

12:40 am - 2:35 pmPDX-GUM

43h 55m2 stops

$1,799Delta

Find Deal

Thu, Nov 20 - Sun, Nov 23

4:50 pm - 8:49 pmGUM-PDX

45h 59m2 stops

12:40 am - 2:35 pmPDX-GUM

43h 55m2 stops

$1,800Delta

Find Deal

Thu, Nov 20 - Sun, Nov 23

1:55 am - 8:17 amGUM-PDX

47h 22m2 stops

5:45 pm - 12:10 amPDX-GUM

37h 25m2 stops

$1,824Delta

Find Deal

Fri, Jul 25 - Sat, Aug 2

1:55 am - 11:49 pmGUM-PDX

38h 54m2 stops

11:14 am - 12:10 amPDX-GUM

19h 56m2 stops

$1,830Delta

Find Deal

Tue, Aug 12 - Mon, Aug 25

5:00 pm - 12:28 amGUM-PDX

48h 28m2 stops

12:40 am - 12:10 amPDX-GUM

30h 30m2 stops

$1,896Delta

Find Deal

Sat, Jul 26 - Fri, Aug 1

1:55 am - 8:17 amGUM-PDX

47h 22m2 stops

12:40 am - 12:10 amPDX-GUM

30h 30m2 stops

$1,993Delta

Find Deal

Fri, Jul 25 - Fri, Aug 1

7:15 am - 2:40 pmGUM-PDX

24h 25m3 stops

7:45 am - 9:45 pmPDX-GUM

21h 00m2 stops

$3,813United Airlines

Find Deal

Wed, Aug 13 - Mon, Aug 25

Delta flights from Guam to Portland

Our best Delta deals on Guam to Portland flight tickets

Delta

Nov 20

GUM4:50 pmTamuning Guam Intl

44h 23m

2 stops

PDX7:13 pmPortland

Nov 23

PDX12:40 amPortland

43h 55m

2 stops

GUM2:35 pmTamuning Guam Intl

$1,799

Find similar

Delta

Nov 20

GUM4:50 pmTamuning Guam Intl

45h 59m

2 stops

PDX8:49 pmPortland

Nov 23

PDX12:40 amPortland

43h 55m

2 stops

GUM2:35 pmTamuning Guam Intl

$1,800

Find similar

Delta

Jul 25

GUM1:55 amTamuning Guam Intl

47h 22m

2 stops

PDX8:17 amPortland

Aug 2

PDX5:45 pmPortland

37h 25m

2 stops

GUM12:10 amTamuning Guam Intl

$1,824

Find similar

United Airlines flights from Guam to Portland

Our best United Airlines deals on Guam to Portland flight tickets

United Airlines

Nov 20

GUM7:05 amTamuning Guam Intl

35h 40m

2 stops

PDX12:45 amPortland

Nov 24

PDX7:38 pmPortland

29h 12m

2 stops

GUM6:50 pmTamuning Guam Intl

$1,436

Find similar

United Airlines

Aug 13

GUM7:15 amTamuning Guam Intl

24h 25m

2 stops

PDX2:40 pmPortland

Aug 25

PDX5:30 amPortland

41h 15m

2 stops

GUM3:45 pmTamuning Guam Intl

$1,578

Find similar

United Airlines

Jul 26

GUM7:15 amTamuning Guam Intl

34h 20m

2 stops

PDX12:35 amPortland

Aug 2

PDX9:47 amPortland

39h 18m

2 stops

GUM6:05 pmTamuning Guam Intl

$1,728

Find similar

How to get the cheapest flight ticket from Guam to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Monday when prices can be found for as low as $1,493. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Saturday, with ticket prices averaging around $1,725.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $1,587. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $1,630 per ticket.

Cheap Guam to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guam to Portland

Best Price Found	$1,436
Fastest flight time	24h 25m
Direct flights	None
Airports in Portland	1 airport

The best flight deal from Guam to Portland found on momondo in the last 72 hours is $1,436

The fastest flight from Guam to Portland takes 24h 25m

There are no direct flights from Guam to Portland. Popular non-direct route for this connection is Tamuning Guam Intl Airport - Portland Airport.

There is 1 airport near Portland: Portland (PDX)

Search flight deals

When did momondo last update prices for flights from Guam to Portland Airport?
Prices for flights from Guam to Portland Airport are updated daily.
How many operators does momondo search for flights from Guam to Portland Airport?
As of July 2025, there is 1 operator available to choose from for flights from Guam to Portland Airport.
How old do you have to be to fly from Guam to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Guam to Portland

Compare and see reviews for airlines that fly from Guam to Portland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,376	Free Cancellation	Rating 7.4 8,846 reviews		Search United Airlines flights

Lincoln City

Seaside

Cannon Beach

Salem

Vancouver

Astoria

Long Beach

Depoe Bay

Rockaway Beach

Beaverton

Hood River

Gresham

Hillsboro

Tigard

McMinnville

Longview

Pacific City

Manzanita

The Dalles

Clackamas

Why use momondo?

Why should I use momondo to find a flight deal from Guam to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Guam to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from Guam to Portland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Guam to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from Guam to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Guam to Portland.

I’m not ready to book a flight from Guam to Portland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Guam to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.