GUM - SEA

$743 Find Cheap Flights from Tamuning to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tamuning to Seattle departing on 6/30. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tamuning to Seattle, 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 Tamuning to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,378
Typical prices: $1,763-$1,458
United Airlines
Wed 4/22Wed 4/29
GUM - SEA • 2 stops
Cheapest one-way
$743
Typical prices: $1,389-$1,395
Multiple Airlines
Tue 6/30
GUM - SEA • 2 stops
Top airlines
Cheapest • from $1,378 (round-trip)
Best reviews • 8.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Tamuning and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 55% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tamuning to Seattle (GUM-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tamuning to Seattle 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tamuning to Seattle

Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
7:05 am - 7:45 pm
GUM
-
SEA
29h 40m
2 stops
United Airlines Logo
7:12 am - 3:45 pm
SEA
-
GUM
39h 33m
2 stops
$1,378United Airlines
Tue, Apr 14 - Thu, Apr 30
United Airlines Logo
7:05 am - 8:57 pm
GUM
-
SEA
30h 52m
2 stops
United Airlines Logo
7:08 am - 9:45 pm
SEA
-
GUM
21h 37m
2 stops
$1,384United Airlines
Tue, Apr 14 - Thu, Apr 30
United Airlines Logo
7:05 am - 10:39 am
GUM
-
SEA
20h 34m
2 stops
United Airlines Logo
5:05 am - 9:15 pm
SEA
-
GUM
23h 10m
2 stops
$1,434United Airlines
Tue, Sep 8 - Tue, Sep 22
United Airlines Logo
7:10 am - 11:24 pm
GUM
-
SEA
33h 14m
3 stops
United Airlines Logo
7:06 am - 3:45 pm
SEA
-
GUM
39h 39m
2 stops
$1,478United Airlines
Tue, Jun 23 - Wed, Aug 5
Multiple Airlines Logo
4:40 am - 7:07 am
GUM
-
SEA
43h 27m
2 stops
Multiple Airlines Logo
2:05 pm - 3:35 am
SEA
-
GUM
20h 30m
1 stop
$1,492Multiple Airlines
Fri, May 8 - Fri, May 15
United Airlines Logo
4:55 pm - 11:29 pm
GUM
-
SEA
47h 34m
3 stops
United Airlines Logo
6:58 pm - 6:05 pm
SEA
-
GUM
54h 07m
2 stops
$1,504United Airlines
Sat, Jul 4 - Fri, Jul 24
Multiple Airlines Logo
4:40 am - 2:05 pm
GUM
-
SEA
26h 25m
1 stop
Multiple Airlines Logo
2:05 pm - 3:35 am
SEA
-
GUM
20h 30m
1 stop
$1,509Multiple Airlines
Sat, Sep 12 - Sun, Sep 20
United Airlines Logo
7:15 am - 6:29 pm
GUM
-
SEA
28h 14m
2 stops
United Airlines Logo
6:29 am - 6:05 pm
SEA
-
GUM
42h 36m
2 stops
$1,528United Airlines
Wed, Apr 15 - Wed, Jul 15
United Airlines Logo
7:05 am - 2:46 pm
GUM
-
SEA
24h 41m
2 stops
United Airlines Logo
5:00 am - 4:20 am
SEA
-
GUM
30h 20m
2 stops
$1,531United Airlines
Wed, Apr 15 - Wed, Jul 15
United Airlines Logo
7:05 am - 11:27 pm
GUM
-
SEA
33h 22m
3 stops
United Airlines Logo
7:00 am - 9:45 pm
SEA
-
GUM
21h 45m
2 stops
$1,534United Airlines
Booking Insights

KAYAK's insights & trends for Tamuning to Seattle flights

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

How much is a round-trip flight from Tamuning to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Tamuning to Seattle departing in April.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tamuning to Seattle, 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 Tamuning to Seattle is July, where tickets cost $726 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $2,102 and $1,978 respectively.

Good to know

Low seasonOctober
Cheapest flight$743
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Tamuning to Seattle

When to book flights from Tamuning to Seattle

Are your dates flexible? Find out the best times to travel from Tamuning to Seattle 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 Tamuning to Seattle

  • What is the cheapest flight from Tamuning to Seattle?

    In the last 3 days, the lowest price for a flight from Tamuning to Seattle was $743 for a one-way ticket and $1,378 for a round-trip.

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

    A passport is required to fly from Tamuning to Seattle.

  • Which airports will I be using when flying from Tamuning to Seattle?

    When flying out of Tamuning you will be using Tamuning Guam Intl. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

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

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

  • Which airline alliances offer flights from Tamuning to Seattle?

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

  • Which is the best airline for flights from Tamuning to Seattle, Jin Air or Delta?

    The two airlines most popular with KAYAK users for flights from Tamuning to Seattle are Jin Air and Delta. With an average price for the route of $341 and an overall rating of 8.6, Jin Air is the most popular choice. Delta is also a great choice for the route, with an average price of $726 and an overall rating of 7.9.

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

    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 Tamuning to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Tamuning 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 Tamuning to Seattle?

    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 Seattle with an airline and back to Tamuning with another airline. Booking your flights between Tamuning and SEA 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 Tamuning to Seattle?

    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 Seattle from Tamuning up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Tamuning to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Tamuning to Seattle. 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 Tamuning to Seattle? 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.
8.6
Jin AirOverall score based on 23 reviews
8.9Boarding
7.8Food
8.0Comfort
9.2Crew
7.6Entertainment
Airline reviews

I like the landing which is nice and safe, seats are also comfortable

10.0 ExcellentAnonymous, Apr 2025
NRT - ICN
Read more Jin Air reviews

I like the landing which is nice and safe, seats are also comfortable

Staff on board were good - food was fine tasted good - tv was old 1970ts in seat back but hey it was a 2 out flight so no drama

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Wonderful crew, great movie selection and good food. I prefer Airbus to Boeing, much more comfortable

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

I lost my plane and spend 5 hours at the airport arriving at Buffalo at 1 am taxis are very expensive at that time.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

The aircraft was older, had limited entertainment options and no wifi on board. The flight attendants weren't the friendliest, but they were okay. Overall an okay flight.

we did a return flight from Paris CDG to SFO. This trip was much better than the departing flight SFO to CDG. The food was better quality, the crew was nicer, and the interior of the plane seemed cleaner.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Everything you need to know for your flight from Tamuning to Seattle

Information on your arrival and departure airports