$554 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 5/31. 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

Thu, Oct 29 - Wed, Nov 11
United Airlines Logo
7:10 am - 11:21 pm
GUM
-
SEA
33h 11m
2 stops
United Airlines Logo
6:51 pm - 6:50 pm
SEA
-
GUM
29h 59m
2 stops
$1,378United Airlines
Thu, Oct 29 - Wed, Nov 11
United Airlines Logo
7:25 am - 9:12 pm
GUM
-
SEA
30h 47m
3 stops
United Airlines Logo
6:57 am - 4:40 am
SEA
-
GUM
27h 43m
2 stops
$1,381United Airlines
Thu, Oct 29 - Wed, Nov 11
Delta Logo
4:50 pm - 12:51 pm
GUM
-
SEA
37h 01m
1 stop
Delta Logo
1:00 pm - 2:35 pm
SEA
-
GUM
31h 35m
1 stop
$1,434Delta
Thu, Oct 29 - Wed, Nov 11
Delta Logo
4:50 pm - 12:51 pm
GUM
-
SEA
37h 01m
1 stop
Delta Logo
6:00 pm - 2:35 pm
SEA
-
GUM
50h 35m
2 stops
$1,438Delta
Tue, May 19 - Tue, Jun 2
United Airlines Logo
7:05 am - 12:25 pm
GUM
-
SEA
46h 20m
2 stops
United Airlines Logo
8:30 am - 6:05 pm
SEA
-
GUM
40h 35m
2 stops
$1,528United Airlines
Tue, May 19 - Tue, Jun 2
United Airlines Logo
12:55 pm - 9:06 pm
GUM
-
SEA
25h 11m
3 stops
United Airlines Logo
6:08 am - 6:05 pm
SEA
-
GUM
42h 57m
2 stops
$1,534United Airlines
Mon, May 18 - Mon, Jun 1
United Airlines Logo
7:05 am - 11:29 pm
GUM
-
SEA
33h 24m
2 stops
United Airlines Logo
3:40 pm - 6:05 pm
SEA
-
GUM
57h 25m
2 stops
$1,540United Airlines
Sat, Jun 13 - Sun, Jun 21
Multiple Airlines Logo
12:50 am - 2:05 pm
GUM
-
SEA
30h 15m
1 stop
Multiple Airlines Logo
1:27 pm - 11:45 pm
SEA
-
GUM
41h 18m
2 stops
$1,551Multiple Airlines
Mon, May 18 - Mon, Jun 1
United Airlines Logo
4:55 pm - 9:06 pm
GUM
-
SEA
45h 11m
3 stops
United Airlines Logo
7:54 pm - 6:05 pm
SEA
-
GUM
53h 11m
2 stops
$1,554United Airlines
Mon, Jul 6 - Mon, Jul 13
United Airlines Logo
7:05 am - 10:00 pm
GUM
-
SEA
31h 55m
2 stops
United Airlines Logo
5:15 am - 4:20 am
SEA
-
GUM
30h 05m
2 stops
$1,581United 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 flight to Seattle?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Seattle was found on the route from Tamuning, at $1,378 return. The most popular connection is from Los Angeles to Seattle and KAYAK users have found round-trip deals for as low as $112 in the last 3 days.

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 return 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 one-way flights, the best month to travel is July with an average price of $726.

Good to know

Low seasonOctober
Cheapest flight$554
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Tamuning to Seattle

FAQs - booking Seattle flights

  • What is the cheapest flight to Seattle?

    In the last 3 days, the cheapest flight deal to Seattle was found on the route from Tamuning, at $1,378 return. The most popular connection is from Los Angeles to Seattle and KAYAK users have found round-trip deals for as low as $112 in the last 3 days.

  • 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 10,876 direct flights from within Guam to Seattle. The most common day for departures is Sunday, 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 23 reviews
9.2Crew
7.8Food
8.9Boarding
7.6Entertainment
8.0Comfort
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

Seats were comfortable, 8 hours. One flight attendant was not appropriate in his verbal response: "Please, DON'T touch me.", after being tapped near his elbow after being made unaware he skipped serving me & had passed further down the aisle.

Boarding in Amsterdam is always chaotic. More complicated than needs to be ( boarding pass checked twice, once for general security, then by the airline). The bathrooms on this flight are dirty, and smelly. The food was mediocre at best The crew was decent

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

Round trip flight to Canada and back to the US was smooth and efficient.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

Spanish speaker flight attendants were incredibly rude. A male flight attendant named Allen, grabbed my bag out of the overhead bin and moved it without my permission. When I asked what he was doing, he informed me that the overhead bins were public space? It would be easy to ignore this comment, as you don’t know the whole story, but the flight attendants were militant and rude. Delta, you can do better!

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Seats were not super comfortable and food was not good at all. If I had a chance I would definitely fly a different airline. Of course they are better than any budget airline, but not by much.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Very friendly and helpful staff on board and United was excellent when I missed my onward flight due to the delay in London. Very well organised meant much less stress

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

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
Woodinville
Edmonds
Aberdeen
Poulsbo
DuPont
Shoreline
Monroe
Castle Rock
Edgewood

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle