How long is the flight from Spokane to Guam?

There are many flights that can get you from Spokane to Guam in 37h 15m. Fly via Delta to get the fastest option. The distance from Spokane to Guam is about 5878 mi.

In terms of precipitation, rainfall in Guam ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Guam when rainfall is around 2.6 in.

If weather is an important factor for your trip to Guam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

What is the cheapest time of day to fly from GEG to GU?

When flying from Spokane to Guam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Spokane to Guam?

For a flight from Spokane to Guam, you will be flying from Spokane. Spokane (GEG) is just 5.6 mi from the center of the city.

Can I find deals for flights from Spokane to Guam that include hotel bookings?

Yes. In addition to deals on Spokane to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Spokane to Guam?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Guam.

Can I find deals for business class flights from Spokane to Guam?

Yes. Cheapflights offers flight deals from Spokane to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,400+ Flights from Spokane to Guam

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Find flight deals from Spokane to Guam

Best flights from Spokane to Guam
Discover carefully curated flight deals from Spokane to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

Fri 2/67:20 amGEG - GUM

2 stops37h 15mDelta

Thu 2/121:00 amGUM - GEG

2 stops40h 54mDelta

Deal found 11/22

$1,953

Sun 1/186:53 amGEG - GUM

2 stops42h 12mUnited Airlines

Thu 1/227:40 amGUM - GEG

2 stops29h 36mUnited Airlines

Deal found 11/21

$2,146

Sun 1/183:40 pmGEG - GUM

2 stops37h 25mDelta

Wed 1/211:00 amGUM - GEG

2 stops40h 59mDelta

Deal found 11/21

$2,110

One-way flights from Spokane to Guam
Search for one-way flight options from Spokane to Guam. Find affordable one-way fares based on user searches. Data last updated November 24, 2025.

Wed 5/206:05 amGEG - GUM

2 stops40h 10mDelta

Deal found 11/24

$1,400

Cheap flight deals from Spokane to Guam

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,938 (United Airlines)
One-way from	$1,400 (Delta)

Provider with most accurate pricing for Spokane-Tamuning Guam Intl flight deals.

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Provider most trusted by Cheapflights users for Spokane-Tamuning Guam Intl flights.

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From Spokane to Guam

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One-way flight from Spokane to Guam

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Fly from

Fly to

Route

Depart

Return

Price

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Fri 2/6

7:20 am-2:35 pm

2 stops37h 15m

Tamuning Guam Intl

Thu 2/12

1:00 am-11:54 pm

2 stops40h 54m

$1,953

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sun 1/18

3:40 pm-11:05 pm

2 stops37h 25m

Tamuning Guam Intl

Wed 1/21

1:00 am-11:59 pm

2 stops40h 59m

$2,110

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sun 1/18

6:53 am-7:05 pm

2 stops42h 12m

Tamuning Guam Intl

Thu 1/22

7:40 am-7:16 pm

2 stops29h 36m

$2,146

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Wed 5/20

6:20 am-3:15 pm

2 stops39h 55m

$1,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/22

Best time to book a flight from Spokane to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Spokane with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Spokane to Guam

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Guam

See what other customers who have flown with United Airlines from Spokane to Guam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,037 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

9,037 reviews

United Airlines

7.4

Good

9,037 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

What airport do you fly from for flights from Spokane to Guam?
For a flight from Spokane to Guam, you will be flying from Spokane. Spokane (GEG) is just 5.6 mi from the center of the city.
How long is the flight from Spokane to Guam?
There are many flights that can get you from Spokane to Guam in 37h 15m. Fly via Delta to get the fastest option. The distance from Spokane to Guam is about 5878 mi.
Can I find deals for flights from Spokane to Guam that include hotel bookings?
Yes. In addition to deals on Spokane to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Spokane to Guam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Guam.
Can I find deals for business class flights from Spokane to Guam?
Yes. Cheapflights offers flight deals from Spokane to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Spokane to Guam

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,844	Average$2,394	FlexibilityNo cancel fee	On-time69%

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$1,400+ Cheap flights from Spokane (GEG) to Guam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Spokane to Guam with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Find flight deals from Spokane to Guam

Best flights from Spokane to GuamDiscover carefully curated flight deals from Spokane to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

Discover carefully curated flight deals from Spokane to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

Cheap flight deals from Spokane to Guam

Keep the following information in mind while searching for Spokane to Guam flight deals. Data was last updated November 24, 2025.

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Best time to book a flight from Spokane to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Spokane with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Spokane to Guam

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guam. Reviews last updated November 24, 2025.

See what other customers who have flown with United Airlines from Spokane to Guam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Spokane to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Spokane to Guam?

How long is the flight from Spokane to Guam?

Can I find deals for flights from Spokane to Guam that include hotel bookings?

How can I find direct flights from Spokane to Guam?

Can I find deals for business class flights from Spokane to Guam?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Spokane to Guam

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Spokane to Guam

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Travel Smart

Best flights from Spokane to Guam
Discover carefully curated flight deals from Spokane to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.