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Tamuning

$1,475+ Cheap flights from Idaho 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — GUM
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Idaho to Tamuning

Keep the following information in mind while searching for Idaho to Tamuning flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,052
(Delta)

One-way from

$1,475
(Delta)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Tamuning Guam Intl flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Tamuning Guam Intl flights.
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From Idaho to Tamuning Guam Intl
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One-way flight from Idaho to Tamuning Guam Intl
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Find flight deals from Idaho to Tamuning

Cheapest flights from Idaho to Tamuning
Explore the most affordable flight options available from Idaho to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Delta deal was found by Cheapflights users on 4/3. 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.
Sun 9/75:05 amGEG - GUM
2 stops41h 10mDelta
Sat 9/135:00 pmGUM - GEG
2 stops46h 47mDelta
Deal found 4/3$2,052

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho 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 April 4, 2025.
Use the filters below to find and compare flights from Idaho to Tamuning that are best for you.

Fly from

Idaho

Fly to

Tamuning

Route

Depart

Return

Price

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sun 9/7

5:05 am-3:15 pm

2 stops41h 10m

Tamuning Guam Intl

Sat 9/13

5:00 pm-10:47 pm

2 stops46h 47m

$2,052

SpokaneTamuning

GEG - GUM

GEGGUM

Spokane

Sat 5/10

7:15 am-3:15 pm

2 stops39h 00m

$1,475

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Best time to book a flight from Idaho to Tamuning

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

What is the cheapest time of day to fly from ID to GUM?

Find hourly flight availability from Idaho to Tamuning. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

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

Rainfall in Tamuning by month

Plan your trip to Tamuning by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tamuning 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 Tamuning when rainfall is around 2.6 in.

Temperature in Tamuning by month

Plan your trip to Tamuning by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tamuning, 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).

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 April 4, 2025.
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Tamuning. 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 into for flights to Tamuning from Idaho?

    Located just 1.1 mi from the city center, Tamuning Guam Intl (GUM) is the airport most travelers will use when flying to Tamuning from Idaho.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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.

  • What is the cheapest month to book a flight from Idaho to Tamuning?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Tamuning (average of $1,977). Flying from Idaho to Tamuning in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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