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$1,401+ 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.
GEG — GUM
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$2,154
(Delta)

One-way from

$1,401
(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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Find flight deals from Spokane to Guam

Cheapest flights from Spokane to Guam
Explore the most affordable flight options available from Spokane to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Delta deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:20 am
GEG
-
GUM
2 stops24h 35m
Delta
Thu 5/213:00 am
GUM
-
GEG
2 stops37h 35m
Delta
Deal found 1/13$2,154
This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:00 am
GEG
-
GUM
2 stops19h 05m
United Airlines
Fri 5/227:05 am
GUM
-
GEG
2 stops22h 35m
United Airlines
Deal found 1/13$2,179
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:30 pm
GEG
-
GUM
2 stops60h 35m
United Airlines
Wed 9/97:35 pm
GUM
-
GEG
2 stops45h 03m
United Airlines
Deal found 1/12$2,313

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
Use the filters below to find and compare flights from Spokane to Guam that are best for you.

Fly from

Spokane

Fly to

Guam

Route

Depart

Return

Price

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Mon 5/18

6:20 am-11:55 pm

2 stops24h 35m

Tamuning Guam Intl

Thu 5/21

3:00 am-11:35 pm

2 stops37h 35m

$2,154

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Mon 5/18

6:00 am-6:05 pm

2 stops19h 05m

Tamuning Guam Intl

Fri 5/22

7:05 am-12:40 pm

2 stops22h 35m

$2,179

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Wed 5/20

6:20 am-3:15 pm

2 stops39h 55m

$1,401

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

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

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 January 14, 2026.
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
9,156 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,156 reviews
United Airlines
7.4
Good
9,156 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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?

    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 19h 05m. Fly via Delta or United Airlines to get the fastest option. The distance from Spokane to Guam is about 5878 mi. This flight may include one or multiple stops.

  • 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

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Top airline flying from Spokane to Guam

Discover the top airline that operate flights from Spokane to Guam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,844Average$2,394FlexibilityNo cancel feeOn-time69%

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