$721 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 2/12. 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

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Everything you should know

Cheapest round-trip
$1,113
Typical prices: $1,483-$1,558
Multiple Airlines
Sun 3/15Tue 3/24
GUM - SEA • 1 stop
Cheapest one-way
$721
Typical prices: $484-$1,389
Multiple Airlines
Thu 2/12
GUM - SEA • 3 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

Sun, Mar 15 - Tue, Mar 24
Multiple Airlines Logo
2:40 am - 2:45 pm
GUM
-
SEA
29h 05m
1 stop
Multiple Airlines Logo
8:41 am - 1:10 am
SEA
-
GUM
47h 29m
2 stops
$1,113Multiple Airlines
Mon, Mar 9 - Wed, Mar 18
Multiple Airlines Logo
2:40 am - 6:52 pm
GUM
-
SEA
33h 12m
2 stops
Multiple Airlines Logo
2:40 pm - 11:05 pm
SEA
-
GUM
39h 25m
1 stop
$1,122Multiple Airlines
Wed, Mar 11 - Thu, Mar 19
Multiple Airlines Logo
2:40 am - 6:52 pm
GUM
-
SEA
33h 12m
2 stops
Multiple Airlines Logo
2:40 pm - 11:05 pm
SEA
-
GUM
39h 25m
1 stop
$1,197Multiple Airlines
Sun, Mar 15 - Sun, Mar 22
Multiple Airlines Logo
2:40 am - 2:45 pm
GUM
-
SEA
29h 05m
1 stop
Multiple Airlines Logo
2:40 pm - 11:05 pm
SEA
-
GUM
39h 25m
1 stop
$1,206Multiple Airlines
Fri, Mar 13 - Sat, Mar 21
Multiple Airlines Logo
4:50 pm - 2:45 pm
GUM
-
SEA
38h 55m
1 stop
Multiple Airlines Logo
2:40 pm - 11:05 pm
SEA
-
GUM
39h 25m
1 stop
$1,283Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
2:40 am - 6:52 pm
GUM
-
SEA
33h 12m
2 stops
Multiple Airlines Logo
2:40 pm - 2:35 pm
SEA
-
GUM
30h 55m
1 stop
$1,292Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
4:50 pm - 2:55 pm
GUM
-
SEA
39h 05m
1 stop
Multiple Airlines Logo
2:40 pm - 2:35 pm
SEA
-
GUM
30h 55m
1 stop
$1,333Multiple Airlines
Wed, Mar 18 - Thu, Mar 26
Multiple Airlines Logo
2:40 am - 2:55 pm
GUM
-
SEA
29h 15m
1 stop
Multiple Airlines Logo
8:41 am - 1:10 am
SEA
-
GUM
47h 29m
2 stops
$1,355Multiple Airlines
Tue, Mar 10 - Thu, Mar 19
United Airlines Logo
7:05 am - 8:58 pm
GUM
-
SEA
30h 53m
2 stops
United Airlines Logo
5:00 am - 6:50 pm
SEA
-
GUM
20h 50m
2 stops
$1,378United Airlines
Sun, Mar 15 - Sun, Mar 22
United Airlines Logo
7:20 pm - 4:14 pm
GUM
-
SEA
37h 54m
2 stops
United Airlines Logo
4:31 pm - 6:50 pm
SEA
-
GUM
33h 19m
2 stops
$1,382United Airlines
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 February and October, where the average cost of tickets from Guam is $1,978 and $1,959 respectively. For return trips, the best month to travel is July with an average price of $726.

Good to know

Low seasonOctober
Cheapest flight$721
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly with an average 9% 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 3,546 direct flights from within Guam to Seattle. The most common day for departures is Wednesday, with 16% 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
7.5Entertainment
8.0Comfort
7.7Food
9.1Crew
8.9Boarding
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

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Very convenient considering that is a non-stop flight, but the Aeromexico still has old model planes, so the entertainment was very poor and the space for carry-on luggage was very limited.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

The attendant on board was amazing. She should be doing business/first international long haul.

The boarding was cumbersome. The staff was not aligned. They called group 1 but then the agent said no. Then they called group 1 again but still would not board us. Then they called group 2 and they all came up and still hadn’t started boarding. Then someone came from the plane and said why is no one coming? And the agent said bc i thought not yet and she said I said over the walkie talkie to send the passengers down? What was not clear about that? Also, onboard, the crew gave announcements very ironic/authoritative, and in first class they gave us a cheesebox. My expectations based on competition airlines, is a warm meal. A little underwhelming.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

This Japanese airline provides great service and very helpful in assisting their passengers.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

Traveling to a place near Seattle?

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