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Cheap flights from Tamuning to Seattle from $527

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tamuning to Seattle departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tamuning to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:40 am - 2:35 pm
GUM
-
SEA
26h 55m
1 stop
Multiple Airlines Logo
2:45 pm - 3:35 am
SEA
-
GUM
19h 50m
1 stop
$972Multiple Airlines
Isnin, Apr 13 - Isnin, Apr 20
Multiple Airlines Logo
2:40 am - 1:45 pm
GUM
-
SEA
29h 05m
1 stop
Multiple Airlines Logo
2:45 pm - 3:35 am
SEA
-
GUM
19h 50m
1 stop
$988Multiple Airlines
Jumaat, Mac 6 - Sabtu, Apr 18
Multiple Airlines Logo
4:40 am - 2:55 pm
GUM
-
SEA
27h 15m
1 stop
Multiple Airlines Logo
2:45 pm - 3:35 am
SEA
-
GUM
19h 50m
1 stop
$1,024Multiple Airlines
Isnin, Mac 30 - Isnin, Apr 6
Multiple Airlines Logo
2:50 am - 2:55 pm
GUM
-
SEA
29h 05m
2 stops
Multiple Airlines Logo
2:45 pm - 3:35 am
SEA
-
GUM
19h 50m
1 stop
$1,151Multiple Airlines
Ahad, Mac 29 - Isnin, Apr 6
Multiple Airlines Logo
3:00 am - 2:35 pm
GUM
-
SEA
28h 35m
1 stop
Multiple Airlines Logo
1:30 pm - 2:40 pm
SEA
-
GUM
32h 10m
1 stop
$1,196Multiple Airlines
Rabu, Apr 15 - Khamis, Apr 23
Multiple Airlines Logo
2:40 am - 1:45 pm
GUM
-
SEA
29h 05m
1 stop
Multiple Airlines Logo
11:10 pm - 3:35 am
SEA
-
GUM
59h 25m
2 stops
$1,198Multiple Airlines
Jumaat, Mac 6 - Sabtu, Apr 18
Multiple Airlines Logo
4:40 am - 2:35 pm
GUM
-
SEA
26h 55m
1 stop
Multiple Airlines Logo
11:10 pm - 3:35 am
SEA
-
GUM
59h 25m
2 stops
$1,303Multiple Airlines
Isnin, Apr 13 - Isnin, Apr 20
Multiple Airlines Logo
4:40 am - 2:35 pm
GUM
-
SEA
26h 55m
1 stop
Multiple Airlines Logo
11:47 am - 3:35 am
SEA
-
GUM
46h 48m
2 stops
$1,337Multiple Airlines
Khamis, Apr 16 - Khamis, Apr 23
United Airlines Logo
7:05 am - 9:46 am
GUM
-
SEA
43h 41m
2 stops
United Airlines Logo
7:12 am - 3:45 pm
SEA
-
GUM
39h 33m
2 stops
$1,378United Airlines
Isnin, Apr 13 - Isnin, Apr 20
United Airlines Logo
7:05 am - 11:37 am
GUM
-
SEA
21h 32m
2 stops
United Airlines Logo
7:08 am - 9:15 pm
SEA
-
GUM
21h 07m
2 stops
$1,384United Airlines
Selasa, Apr 14 - Khamis, Apr 30

United Airlines flights from Tamuning to Seattle

Our best United Airlines deals on Tamuning to Seattle flight tickets
United Airlines
Apr 13
GUM7:05 amTamuning Guam Intl
33h 22m
3 stops
SEA11:27 pmSeattle/Tacoma Intl
Apr 20
SEA8:42 amSeattle/Tacoma Intl
62h 03m
2 stops
GUM3:45 pmTamuning Guam Intl
$1,378
United Airlines
Apr 14
GUM7:05 amTamuning Guam Intl
27h 55m
2 stops
SEA6:00 pmSeattle/Tacoma Intl
Apr 30
SEA7:08 amSeattle/Tacoma Intl
21h 37m
2 stops
GUM9:45 pmTamuning Guam Intl
$1,384
United Airlines
Mar 30
GUM7:05 amTamuning Guam Intl
55h 01m
3 stops
SEA9:06 pmSeattle/Tacoma Intl
Apr 6
SEA3:48 pmSeattle/Tacoma Intl
57h 17m
2 stops
GUM6:05 pmTamuning Guam Intl
$1,442

Delta flights from Tamuning to Seattle

Our best Delta deals on Tamuning to Seattle flight tickets
Delta
Mar 29
GUM3:00 amTamuning Guam Intl
38h 03m
2 stops
SEA12:03 amSeattle/Tacoma Intl
Apr 6
SEA5:30 amSeattle/Tacoma Intl
25h 25m
2 stops
GUM11:55 pmTamuning Guam Intl
$1,393
Delta
Apr 15
GUM5:20 pmTamuning Guam Intl
36h 47m
1 stop
SEA1:07 pmSeattle/Tacoma Intl
Jul 15
SEA1:05 pmSeattle/Tacoma Intl
33h 30m
1 stop
GUM3:35 pmTamuning Guam Intl
$1,484
Delta
Apr 14
GUM3:00 amTamuning Guam Intl
37h 59m
2 stops
SEA11:59 pmSeattle/Tacoma Intl
Jul 15
SEA1:05 pmSeattle/Tacoma Intl
33h 30m
1 stop
GUM3:35 pmTamuning Guam Intl
$1,489

momondo Fare Finder

 
Customize your flight search to find flights from Tamuning to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated Mac 2, 2026.
Use the filters below to find and compare flights from Tamuning to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Isnin 4/13

4:40 am-2:35 pm

1 stop26h 55m

Seattle/Tacoma Intl

Isnin 4/20

2:45 pm-3:35 am

1 stop19h 50m

$972

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Jumaat 3/6

2:40 am-1:45 pm

1 stop29h 05m

Seattle/Tacoma Intl

Sabtu 4/18

2:45 pm-3:35 am

1 stop19h 50m

$988

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Isnin 3/30

4:40 am-2:55 pm

1 stop27h 15m

Seattle/Tacoma Intl

Isnin 4/6

2:45 pm-3:35 am

1 stop19h 50m

$1,024

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Ahad 3/29

2:50 am-2:55 pm

2 stops29h 05m

Seattle/Tacoma Intl

Isnin 4/6

2:45 pm-3:35 am

1 stop19h 50m

$1,151

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Rabu 4/15

3:00 am-2:35 pm

1 stop28h 35m

Seattle/Tacoma Intl

Khamis 4/23

1:30 pm-2:40 pm

1 stop32h 10m

$1,196

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Jumaat 3/6

2:40 am-1:45 pm

1 stop29h 05m

Seattle/Tacoma Intl

Sabtu 4/18

11:10 pm-3:35 am

2 stops59h 25m

$1,198

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Isnin 4/13

4:40 am-2:35 pm

1 stop26h 55m

Seattle/Tacoma Intl

Isnin 4/20

11:10 pm-3:35 am

2 stops59h 25m

$1,303

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Khamis 4/16

4:40 am-2:35 pm

1 stop26h 55m

Seattle/Tacoma Intl

Khamis 4/23

11:47 am-3:35 am

2 stops46h 48m

$1,337

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Isnin 4/13

7:05 am-9:46 am

2 stops43h 41m

Seattle/Tacoma Intl

Isnin 4/20

7:12 am-3:45 pm

2 stops39h 33m

$1,378

TamuningSeattle

GUM - SEA

GUMSEA

Tamuning Guam Intl

Selasa 4/14

7:05 am-11:37 am

2 stops21h 32m

Seattle/Tacoma Intl

Khamis 4/30

7:08 am-9:15 pm

2 stops21h 07m

$1,384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Tamuning to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Tamuning and Seattle?

What is the cheapest month to fly to Seattle?

In general, July is the cheapest month to fly from Tamuning to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $726. If you don’t want to visit Seattle in July, then you should wait until January to fly from Tamuning, when ticket prices are also cheap, with an average price of $1,383.

Can stopping save me money on Tamuning to Seattle flights?

You could potentially save up to 15% on your flight if you consider stops on a Tamuning to Seattle flight.

How have Tamuning to Seattle flight prices changed over time?

When to book flights from Tamuning to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Tamuning to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tamuning to Seattle (GUM to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamuning to Seattle

Fastest flight time

25h 59m

Direct flights

None
The fastest flight from Tamuning to Seattle takes 25h 59m
There are no direct flights from Tamuning to Seattle. There are no popular flight routes from Tamuning to Seattle.
Search flight deals

  • How far is Tamuning Guam Intl to Seattle/Tacoma Intl by plane?

    The distance between Tamuning Guam Intl and Seattle/Tacoma Intl is about 5661.0 mi. Typically, this will take 25h 59m by plane in normal conditions.

  • When did momondo last update prices for flights from Tamuning Guam Intl Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Tamuning Guam Intl Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Tamuning Guam Intl Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Tamuning Guam Intl Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tamuning Guam Intl Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Tamuning to Seattle?

Best airlines flying from Tamuning to Seattle

Compare and see reviews for airlines that fly from Tamuning to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Jin AirPriceFrom $285Free CancellationRating
0.0
0 reviews
Search Jin Air flights
DeltaPriceFrom $726Free CancellationRating
7.9
8,241 reviews
Search Delta flights
United AirlinesPriceFrom $1,383Free CancellationRating
7.4
9,377 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Lakewood
Tukwila
Federal Way
Fife
Westport
Kirkland
Centralia
Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Tamuning to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Tamuning.

Can I find flights from Tamuning to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tamuning to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Tamuning to Seattle?

momondo helps you find the best flight between Tamuning and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Tamuning to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from Tamuning. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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