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Tamuning

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

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
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Spokane to Tamuning

Best flights from Spokane to Tamuning
Discover carefully curated flight deals from Spokane to Tamuning that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This Delta deal was found by Cheapflights users on 12/29. 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 1/266:05 amGEG - GUM
2 stops23h 00mDelta
Sun 2/11:00 amGUM - GEG
2 stops37h 58mDelta
Deal found 12/29$1,903
This United Airlines deal was found by Cheapflights users on 12/28. 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.
Wed 1/2812:24 pmGEG - GUM
2 stops36h 41mUnited Airlines
Sun 2/17:20 pmGUM - GEG
2 stops41h 56mUnited Airlines
Deal found 12/28$2,170
This Delta deal was found by Cheapflights users on 12/27. 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.
Sat 1/245:20 amGEG - GUM
2 stops23h 45mDelta
Fri 1/301:00 amGUM - GEG
2 stops35h 47mDelta
Deal found 12/27$2,003
This United Airlines deal was found by Cheapflights users on 12/29. 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 1/265:00 amGEG - GUM
2 stops22h 45mUnited Airlines
Mon 2/27:40 amGUM - GEG
2 stops23h 06mUnited Airlines
Deal found 12/29$2,354
This United Airlines deal was found by Cheapflights users on 12/27. 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 1/246:53 amGEG - GUM
2 stops20h 52mUnited Airlines
Sat 1/311:30 pmGUM - GEG
3 stops25h 52mUnited Airlines
Deal found 12/27$2,474

Find flight deals from Spokane to Tamuning

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Tamuning (GUM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,903
(Delta)

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 Tamuning Guam Intl
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One-way flight from Spokane to Tamuning Guam Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane to Tamuning 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 December 31, 2025.
Use the filters below to find and compare flights from Spokane to Tamuning that are best for you.

Fly from

Spokane

Fly to

Tamuning

Route

Depart

Return

Price

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Mon 1/26

6:05 am-11:05 pm

2 stops23h 00m

Tamuning Guam Intl

Sun 2/1

1:00 am-8:58 pm

2 stops37h 58m

$1,903

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sat 1/24

5:20 am-11:05 pm

2 stops23h 45m

Tamuning Guam Intl

Fri 1/30

1:00 am-6:47 pm

2 stops35h 47m

$2,003

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Wed 1/28

12:24 pm-7:05 pm

2 stops36h 41m

Tamuning Guam Intl

Sun 2/1

7:20 pm-7:16 pm

2 stops41h 56m

$2,170

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Mon 1/26

5:00 am-9:45 pm

2 stops22h 45m

Tamuning Guam Intl

Mon 2/2

7:40 am-12:46 pm

2 stops23h 06m

$2,354

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sat 1/24

6:53 am-9:45 pm

2 stops20h 52m

Tamuning Guam Intl

Sat 1/31

1:30 pm-9:22 pm

3 stops25h 52m

$2,474

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Wed 5/20

10:50 am-3:15 pm

2 stops35h 25m

$1,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Compare providers for flights from Spokane to Tamuning

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Spokane to Tamuning in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Spokane-Tamuning flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Spokane-Tamuning flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Spokane-Tamuning flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Spokane-Tamuning flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Spokane-Tamuning flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Spokane to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning 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.

Reviews of airlines servicing Tamuning

Get insights into the airlines that provide service to Tamuning. 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 Tamuning. Reviews last updated December 31, 2025.
Read reviews from past customers who have flown United Airlines from Spokane to Tamuning. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,124 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,124 reviews
United Airlines
7.4
Good
9,124 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

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

  • How long is the flight from Spokane to Tamuning?

    A quick flight from Spokane to Tamuning can take about 23h. Delta provides one of the quickest options available for as low as $1,903. The distance between Spokane and Tamuning is about 5878 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Spokane to Tamuning round-trip?

    Flying on United Airlines is currently your cheapest option to Tamuning, with prices starting at $1,844.

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

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

  • How can I find direct flights from Spokane to Tamuning?

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

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

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

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Alternative routes for Spokane to Tamuning

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Top airline flying from Spokane to Tamuning

Discover the top airline that operate flights from Spokane to Tamuning. 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 December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,844Average$2,394FlexibilityNo cancel feeOn-time69%

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