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Cheap flights from Spokane to Guam from $2,332

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Guam departing on 7/25. 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 Spokane to Guam

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 4:20 am
GEG
-
GUM
29h 20m
2 stops
United Airlines Logo
7:05 am - 12:37 pm
GUM
-
GEG
22h 32m
2 stops
$2,332United Airlines
Sat, Jul 25 - Tue, Jul 28
United Airlines Logo
5:00 am - 9:45 pm
GEG
-
GUM
23h 45m
3 stops
United Airlines Logo
7:05 am - 12:37 pm
GUM
-
GEG
22h 32m
2 stops
$2,785United Airlines
Sat, Jul 25 - Tue, Jul 28
United Airlines Logo
6:00 am - 6:05 pm
GEG
-
GUM
19h 05m
3 stops
United Airlines Logo
7:05 am - 10:27 am
GUM
-
GEG
20h 22m
3 stops
$3,729United Airlines
Sat, Jul 25 - Tue, Jul 28

United Airlines flights from Spokane to Guam

Our best United Airlines deals on Spokane to Guam flight tickets
United Airlines
Jul 25
GEG6:00 amSpokane
29h 20m
2 stops
GUM4:20 amTamuning Guam Intl
Jul 28
GUM7:05 amTamuning Guam Intl
22h 32m
2 stops
GEG12:37 pmSpokane
$2,332
United Airlines
Jul 25
GEG5:00 amSpokane
23h 45m
3 stops
GUM9:45 pmTamuning Guam Intl
Jul 28
GUM7:05 amTamuning Guam Intl
22h 32m
2 stops
GEG12:37 pmSpokane
$2,785
United Airlines
Jul 25
GEG6:00 amSpokane
19h 05m
3 stops
GUM6:05 pmTamuning Guam Intl
Jul 28
GUM7:05 amTamuning Guam Intl
20h 22m
3 stops
GEG10:27 amSpokane
$3,729

momondo Fare Finder

 
Customize your flight search to find flights from Spokane to Guam 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 May 18, 2026.
Use the filters below to find and compare flights from Spokane to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sat 7/25

6:00 am-4:20 am

2 stops29h 20m

Tamuning Guam Intl

Tue 7/28

7:05 am-12:37 pm

2 stops22h 32m

$2,332

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sat 7/25

5:00 am-9:45 pm

3 stops23h 45m

Tamuning Guam Intl

Tue 7/28

7:05 am-12:37 pm

2 stops22h 32m

$2,785
Quickest round-trip

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sat 7/25

6:00 am-6:05 pm

3 stops19h 05m

Tamuning Guam Intl

Tue 7/28

7:05 am-10:27 am

3 stops20h 22m

$3,729

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Spokane to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Guam

Fastest flight time

29h 20m

Direct flights

None
The fastest flight from Spokane to Guam takes 29h 20m
There are no direct flights from Spokane to Guam. There are no popular flight routes from Spokane to Guam.
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Frequently asked questions about flying from Spokane to Guam

  • When did momondo last update prices for flights from Spokane Airport to Guam?

    Prices for flights from Spokane Airport to Guam are updated daily.

  • How old do you have to be to fly from Spokane Airport to Guam?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Spokane Airport to Guam.

  • What documentation or ID do you need to fly to Guam?

    The necessary travel and health documents for your Guam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Spokane to Guam

  • How do I get Price Alerts for flights from Spokane to Guam?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Spokane from Guam. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Spokane to Guam with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Guam?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Spokane to Guam. momondo saves you time and could save you money on your trip.

Can I find flights from Spokane to Guam with flexible booking policies on momondo?

momondo does allow users to show only those flights to Guam from Spokane which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Spokane to Guam?

momondo provides multiple filters to help you find the best flight to Guam from Spokane. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Guam from Spokane. 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.

An easier way to manage your Guam trip

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Popular cities in Guam

Popular flights according to clicks in the last 7 days on momondo
Flights to Tamuningfrom $996