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Find cheap flights from Portland to Tamuning from $1,400

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Tamuning departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Tamuning

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Tamuning, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Tamuning, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Portland to Tamuning (PDX-GUM)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Tamuning that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:00 am - 3:50 pmPDX-GUM
38h 50m2 stops
4:55 pm - 12:31 pmGUM-PDX
60h 36m2 stops
$2,059United Airlines
Find Deal
Fri, Jul 26 - Thu, Aug 1
7:30 pm - 6:05 pmPDX-GUM
29h 35m2 stops
6:55 am - 10:12 amGUM-PDX
20h 17m2 stops
$2,376United Airlines
Find Deal
Wed, May 22 - Fri, May 31
12:40 am - 3:15 pmPDX-GUM
45h 35m2 stops
5:00 pm - 8:37 pmGUM-PDX
44h 37m2 stops
$2,464Delta
Find Deal
Sun, May 19 - Mon, May 27
6:37 am - 3:15 pmPDX-GUM
39h 38m2 stops
5:00 pm - 11:54 pmGUM-PDX
47h 54m2 stops
$2,487Delta
Find Deal
Mon, May 20 - Mon, May 27
12:30 am - 3:15 pmPDX-GUM
45h 45m2 stops
5:00 pm - 11:15 pmGUM-PDX
47h 15m2 stops
$3,214Delta
Find Deal
Thu, Jul 25 - Thu, Aug 1
8:00 am - 3:50 pmPDX-GUM
38h 50m2 stops
6:55 am - 10:14 amGUM-PDX
20h 19m2 stops
$3,944United Airlines
Find Deal
Mon, Jul 8 - Fri, Jul 19
12:59 am - 2:15 pmPDX-GUM
44h 16m2 stops
5:55 am - 9:46 pmGUM-PDX
80h 51m3 stops
$4,588
Find Deal
Thu, Jul 25 - Thu, Aug 1
5:10 am - 2:15 pmPDX-GUM
40h 05m2 stops
5:55 am - 9:00 pmGUM-PDX
56h 05m3 stops
$4,638
Find Deal
Mon, May 20 - Mon, May 27
11:54 pm - 2:15 pmPDX-GUM
45h 21m3 stops
5:55 am - 10:52 pmGUM-PDX
57h 57m3 stops
$4,863
Find Deal
Wed, May 22 - Fri, May 31
12:15 am - 6:05 pmPDX-GUM
24h 50m2 stops
7:15 am - 2:57 pmGUM-PDX
24h 42m2 stops
$6,222United Airlines
Find Deal
Sun, Jul 7 - Fri, Jul 19

Flights from Portland to Tamuning - Travel Insights & Trends

Get data-powered insights and trends into flights from Portland to Tamuning to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Tamuning?

The average price of all flights from Portland to Tamuning clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Portland to Tamuning, look for departures on Wednesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Tamuning, Friday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland to Tamuning, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Portland to Tamuning is October, where tickets cost $1,815 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $2,771 and $2,737 respectively.

How far in advance should I book a flight from Portland to Tamuning?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland to Tamuning, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Portland to Tamuning, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 4 days before departure.

Which airlines provide the cheapest flights from Portland to Tamuning?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Tamuning from Portland were found on Delta ($1,400) and United Airlines ($1,504), and the lowest round-trip tickets were found on United Airlines ($2,059) and Delta ($2,464).

Good to know

Low season

April

High season

March

Cheapest flight

$1,400
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Portland to Tamuning

When to book flights from Portland to Tamuning

Are your dates flexible? Find out the best times to travel from Portland to Tamuning based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Tamuning

  • What is the cheapest flight from Portland to Tamuning?

    In the last 3 days, the lowest price for a flight from Portland to Tamuning was $1,400 for a one-way ticket and $2,059 for a round-trip.

  • Do I need a passport to fly between Portland and Tamuning?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Tamuning.

  • Which aircraft models fly most regularly from Portland to Tamuning?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Tamuning?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Portland and Tamuning, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Tamuning, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Tamuning are Delta and United Airlines. With an average price for the route of $1,900 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,941 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Portland to Tamuning?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Tamuning.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Tamuning?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tamuning from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Tamuning?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tamuning with an airline and back to Portland with another airline. Booking your flights between Portland and GUM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Tamuning?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tamuning from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Portland to Tamuning

 
See real verified KAYAK customer reviews for airlines flying from Portland to Tamuning. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Tamuning? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10793 reviews
8.2Boarding
7.4Food
8.6Crew
8.0Entertainment
7.9Comfort
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Book cheap flights from Portland to Tamuning

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Tamuning found on KAYAK in the last 72 hours.
5/13Mon
2 stopsDelta
45h 35mPDX-GUM
$1,400
5/19Sun
2 stopsUnited Airlines
29h 45mPDX-GUM
$1,504
6/16Sun
2 stopsUnited Airlines
27h 50mPDX-GUM
$1,520
5/18Sat
2 stopsDelta
45h 35mPDX-GUM
$1,550
6/15Sat
2 stopsDelta
45h 45mPDX-GUM
$1,819
6/16Sun
3 stopsUnited Airlines
64h 24mPDX-GUM
$5,465
5/14Tue
3 stopsUnited Airlines
38h 47mPDX-GUM
$5,524

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Portland - Tamuning Flights

Departure:

Portland (undefined)United States

Destination:

Tamuning (GUM)Guam

Return flight deals:

Tamuning - Portland

Cabin classes:

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