$413 Find Cheap Flights from Guam 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 to Seattle departing on 11/28. 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 for flights to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Seattle, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Guam to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Guam 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 Guam to Seattle

Tue, Apr 14 - Thu, Apr 30
United Airlines Logo
7:05 am - 11:21 pmGUM-SEA
33h 16m2 stops
United Airlines Logo
5:00 am - 6:05 pmSEA-GUM
20h 05m2 stops
$1,377United Airlines
Find Deal
Tue, Apr 14 - Thu, Apr 30
United Airlines Logo
7:05 am - 11:21 pmGUM-SEA
33h 16m3 stops
United Airlines Logo
5:00 am - 6:05 pmSEA-GUM
20h 05m2 stops
$1,392United Airlines
Find Deal
Tue, Apr 14 - Thu, Apr 30
Delta Logo
5:00 pm - 2:00 pmGUM-SEA
38h 00m1 stop
Delta Logo
11:59 pm - 3:15 pmSEA-GUM
46h 16m2 stops
$1,438Delta
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Thu, Apr 23 - Sun, Apr 26
United Airlines Logo
12:25 pm - 11:21 pmGUM-SEA
27h 56m2 stops
United Airlines Logo
5:00 pm - 6:05 pmSEA-GUM
56h 05m2 stops
$1,470United Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
United Airlines Logo
7:05 am - 6:32 pmGUM-SEA
29h 27m2 stops
United Airlines Logo
9:05 am - 6:50 pmSEA-GUM
39h 45m2 stops
$1,513United Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
United Airlines Logo
12:30 pm - 9:00 pmGUM-SEA
26h 30m3 stops
United Airlines Logo
5:30 am - 6:50 pmSEA-GUM
19h 20m2 stops
$1,728United Airlines
Find Deal
Thu, Apr 23 - Sun, Apr 26
Delta Logo
5:00 pm - 2:00 pmGUM-SEA
38h 00m1 stop
Delta Logo
12:45 pm - 3:15 pmSEA-GUM
33h 30m1 stop
$1,840Delta
Find Deal
Sat, Dec 13 - Fri, Dec 19
United Airlines Logo
7:20 am - 9:00 pmGUM-SEA
31h 40m2 stops
United Airlines Logo
9:06 am - 7:00 pmSEA-GUM
39h 54m2 stops
$2,102United Airlines
Find Deal
Tue, Apr 14 - Thu, Apr 30
Delta Logo
5:00 pm - 2:00 pmGUM-SEA
38h 00m1 stop
Delta Logo
12:45 pm - 3:15 pmSEA-GUM
33h 30m1 stop
$2,145Delta
Find Deal
Fri, Dec 12 - Fri, Dec 19
Multiple Airlines Logo
2:20 am - 8:38 pmGUM-SEA
36h 18m2 stops
Multiple Airlines Logo
1:40 pm - 3:00 pmSEA-GUM
31h 20m1 stop
$2,455Multiple Airlines
Find Deal

Everything you should know

When to travel
July
Cheapest • 53% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$1,377
Overall average: $1,545
United Airlines
Tue 4/14Thu 4/30
GUM - SEA • 2 stops
Cheapest one-way
$413
Multiple Airlines
Fri 11/28
GUM - SEA • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Booking Insights

KAYAK's insights & trends for flights to Seattle

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

What is the cheapest month to fly to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Seattle is July, where tickets cost $726 on average for one-way flights. On the other hand, the most expensive months are October and February, where the average cost of tickets from Guam is $1,959 and $1,757 respectively. For return trips, the best month to travel is July with an average price of $726.

Good to know

Low seasonJanuary
Cheapest flight$413
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Tamuning to Seattle

FAQs - booking Seattle flights

  • How far is Seattle/Tacoma Intl Airport from central Seattle?

    The city center of Seattle is 11 miles from Seattle/Tacoma Intl Airport.

  • What is the name of Seattle’s airport?

    There is only 1 airport in Seattle, called Seattle/Tacoma Intl Airport (SEA). It can also be referred to as Seattle-Tacoma Intl, Seattle/Tacoma, or Seattle/Tacoma Intl.

  • What is the cheapest day to fly to Seattle?

    Based on KAYAK data, the cheapest day to fly to Seattle is Monday where tickets can be as cheap as $1,502. On the other hand, the most expensive day to fly is Friday, where prices are $1,631 on average.

  • How does KAYAK find such low prices on flights 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 to Seattle.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Seattle?

    The cheapest time of day to fly to Seattle is generally in the morning, when flights cost $1,575 on average. The most expensive time of day to fly to Seattle is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,631.

  • How many direct flights to Seattle are there each week?

    Each week there are around 4,513 direct flights from within Guam to Seattle. The most common day for departures is Tuesday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Seattle

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Seattle flight deals.

Reviews of the top 3 airlines serving from Guam to Seattle

 
See real verified KAYAK customer reviews for airlines flying to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Guam to Seattle. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.7
Jin AirOverall score based on 20 reviews
8.8Boarding
8.3Comfort
7.9Entertainment
9.1Crew
7.9Food
Airline reviews

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

10.0 ExcellentAnonymous, Apr 2025NRT - 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

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

DELTA does a terrific job making sure you are well taken care of during the flight, gives you assurance before the flight through numerous email notifications about your upcoming flight & lastly good follow up after the flight making sure your needs were mat. It has been, is & will continue to be my carrier of choice in all my future travels. Good Job DELTA

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

Seats comfortable, service and food very mediocre, staff not very attentive, worse than many other our flights with Delta.

Overall good experience; however, there was one flight attendant who was rather rough compared to everyone else. Everything else was good: entertainment, food. Delta keeps on delivering! Thank you!

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Not enough veg food available for passengers. I actually did not get the veg food and was told it was over, and I starved the entire flight duration.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Flight left on time. Boarding was easy. Arrived to EWR 30 mins early. Luggage was deplaned in good time. Overall a very good experience.

Flight from Rome to SFO was excellent compared To our flight to Europe from SFO. The food was much tastier. You can see how UNITED is skimping, though. Instead of getting something mid flight you had to ask for it. It was not automatically served. There was a cookie at the end of the arrival meal, for example that tasted like it just came out of a box. They used to serve a little container of nuts, now … a tiny container of nuts, mixed with pretzels. This was business class that you really have to pay for! But this is minor complaints compared to the overall. My major complaint is the position of the even numbered seats by the windows. You have to turn around to see your window & the positioning as some other controls are harder to get at. This is compared to the odd number seat that are perfectly aligned.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lynnwood
Centralia
Fife
Westport
Mukilteo
Lakewood
Lacey
Aberdeen
Poulsbo
Edmonds
Woodinville
Shoreline
DuPont
Monroe
Castle Rock
Edgewood

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

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