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$1,400+ Cheap flights from Sacramento (SMF) 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — GUM
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Sacramento to Guam

Keep the following information in mind while searching for Sacramento to Guam flight deals. Data was last updated July 30, 2025.

Round-trip from

$1,942
(United Airlines)

One-way from

$1,400
(Delta)

Popular in

October

Cheapest in

May

Average price

$2,345
From Sacramento Intl to Guam
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One-way flight from Sacramento Intl to Guam
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Highest demand for flights based on searches. 9% potential increase in price ($206 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Sacramento to Guam

Cheapest flights from Sacramento to Guam
Explore the most affordable flight options available from Sacramento to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. 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.
Sun 11/166:05 amSMF - GUM
2 stops18h 45mUnited Airlines
Sat 11/227:05 pmGUM - SMF
2 stops36h 45mUnited Airlines
Deal found 7/28$1,942
This Delta deal was found by Cheapflights users on 7/30. 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.
Tue 8/266:15 amSMF - GUM
2 stops40h 00mDelta
Mon 9/11:55 amGUM - SMF
2 stops33h 25mDelta
Deal found 7/30$2,113

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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 July 30, 2025.
Use the filters below to find and compare flights from Sacramento to Guam that are best for you.

Fly from

Sacramento

Fly to

Guam

Route

Depart

Return

Price

SacramentoTamuning

SMF - GUM

SMFGUM

Sacramento Intl

Tue 8/26

6:15 am-3:15 pm

2 stops40h 00m

Tamuning Guam Intl

Mon 9/1

1:55 am-6:20 pm

2 stops33h 25m

$2,113

SacramentoTamuning

SMF - GUM

SMFGUM

Sacramento Intl

Mon 9/22

7:03 pm-6:05 pm

2 stops30h 02m

Tamuning Guam Intl

Mon 12/1

7:25 am-9:53 am

2 stops20h 28m

$2,127

SacramentoTamuning

SMF - GUM

SMFGUM

Sacramento Intl

Tue 8/26

6:30 am-12:10 am

2 stops24h 40m

$1,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Sacramento to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Sacramento 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 Sacramento to Guam

What is the cheapest month to book a flight from Sacramento to Guam?

Currently, January is the cheapest month in which you can book a flight from Sacramento to Guam (average of $1,977). Flying from Sacramento to Guam 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.

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 July 30, 2025.
See what other customers who have flown with Delta and United Airlines from Sacramento 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.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

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.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

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 Sacramento 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 Sacramento to Guam?

    For a flight from Sacramento to Guam, you will be flying from Sacramento Intl. Sacramento Intl (SMF) is just 9.4 mi from the center of the city.

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

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

  • How can I find direct flights from Sacramento to Guam?

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

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

    Yes. Cheapflights offers flight deals from Sacramento 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.

  • What is the cheapest month to book a flight from Sacramento to Guam?

    Currently, January is the cheapest month in which you can book a flight from Sacramento to Guam (average of $1,977). Flying from Sacramento to Guam 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.

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Top airline flying from Sacramento to Guam

Discover the top airline that operate flights from Sacramento 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,312Average$1,996FlexibilityNo cancel feeOn-time69%

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