$537 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 3/13. 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
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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

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

Everything you should know

Cheapest round-trip
$1,378
Typical prices: $1,556-$1,723
United Airlines
Mon 2/23Mon 3/2
GUM - SEA • 2 stops
Cheapest one-way
$537
Multiple Airlines
Fri 3/13
GUM - SEA • 2 stops
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
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 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

Mon, Feb 23 - Mon, Mar 2
United Airlines Logo
7:40 am - 9:49 am
GUM
-
SEA
44h 09m2 stops
United Airlines Logo
7:15 am - 3:55 pm
SEA
-
GUM
38h 40m2 stops
$1,378United Airlines
Tue, Apr 14 - Thu, Apr 30
United Airlines Logo
7:30 pm - 6:35 pm
GUM
-
SEA
40h 05m2 stops
United Airlines Logo
5:00 am - 6:05 pm
SEA
-
GUM
20h 05m2 stops
$1,381United Airlines
Sun, Feb 22 - Mon, Mar 2
Delta Logo
1:00 am - 1:20 pm
GUM
-
SEA
30h 20m1 stop
Delta Logo
11:30 am - 11:05 pm
SEA
-
GUM
17h 35m1 stop
$1,409Delta
Sun, Feb 22 - Mon, Mar 2
Delta Logo
1:00 am - 1:20 pm
GUM
-
SEA
30h 20m1 stop
Delta Logo
5:30 am - 11:05 pm
SEA
-
GUM
23h 35m2 stops
$1,413Delta
Mon, May 11 - Fri, May 22
United Airlines Logo
7:05 am - 6:34 pm
GUM
-
SEA
28h 29m2 stops
United Airlines Logo
5:00 am - 6:05 pm
SEA
-
GUM
20h 05m2 stops
$1,428United Airlines
Mon, May 11 - Fri, May 22
Delta Logo
5:00 pm - 1:11 pm
GUM
-
SEA
37h 11m1 stop
Delta Logo
1:00 pm - 3:15 pm
SEA
-
GUM
33h 15m1 stop
$1,434Delta
Mon, May 11 - Fri, May 22
Delta Logo
5:00 pm - 10:05 pm
GUM
-
SEA
46h 05m2 stops
Delta Logo
1:00 pm - 3:15 pm
SEA
-
GUM
33h 15m1 stop
$1,438Delta
Sat, Mar 14 - Sat, Mar 28
United Airlines Logo
7:20 am - 6:30 pm
GUM
-
SEA
28h 10m2 stops
United Airlines Logo
3:30 pm - 6:05 pm
SEA
-
GUM
57h 35m2 stops
$1,440United Airlines
Wed, Apr 15 - Wed, Jul 15
United Airlines Logo
7:30 pm - 2:36 pm
GUM
-
SEA
36h 06m2 stops
United Airlines Logo
7:32 pm - 6:05 pm
SEA
-
GUM
29h 33m2 stops
$1,481United Airlines
Wed, Apr 15 - Wed, Jul 15
Delta Logo
5:00 pm - 1:07 pm
GUM
-
SEA
37h 07m1 stop
Delta Logo
1:05 pm - 3:15 pm
SEA
-
GUM
33h 10m1 stop
$1,484Delta
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 seasonOctober
Cheapest flight$537
Best time to beat the crowds but there is an average 27% increase 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.

  • 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.

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

    Each week there are around 3,020 direct flights from within Guam to Seattle. The most common day for departures is Monday, 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.
8.6
Jin AirOverall score based on 22 reviews
8.0Comfort
8.9Boarding
9.1Crew
7.7Food
7.5Entertainment
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

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

It was good but only meal served is very less. Meantime good to add rice and chicken in one of meal

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

On the way my flight entertainment wouldn’t work the screen went black and no matter how many times I tried to turn it on it wouldn’t. Food was surprisingly good but the tray tables were tiny so you couldn’t get anything else on the table. The seats hardly go back and are not overly comfortable. Wouldn’t fly United again.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lynnwood
Centralia
Fife
Lakewood
Westport
Mukilteo
Lacey
Edmonds
Poulsbo
Aberdeen
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