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$719+ Cheap flights from California to Guam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GUM
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from California to Guam

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) to Guam (GU0). 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 22, 2024.

Round-trip from

$719
(United Airlines)
From California to Guam
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Find flight deals from California to Guam

Cheapest flights from California to Guam
Explore the most affordable flight options available from California to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This United Airlines deal was found by Cheapflights users on 12/21. 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.
Thu 12/265:30 amSMF - GUM
2 stops19h 30mUnited Airlines
Thu 1/27:25 amGUM - SMF
2 stops23h 42mUnited Airlines
Deal found 12/21$2,841
This United deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:00 amONT - GUM
2 stops19h 00mUnited Airlines
Wed 1/157:05 pmGUM - ONT
2 stops40h 52mUnited Airlines
Deal found 12/21$2,850
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/309:35 amSFO - GUM
1 stop15h 25mUnited Airlines
Thu 1/27:10 amGUM - SFO
1 stop22h 20mUnited Airlines
Deal found 12/21$2,856
This United deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:15 amSAN - GUM
2 stops18h 45mUnited Airlines
Mon 1/137:25 amGUM - SAN
3 stops25h 24mUnited Airlines
Deal found 12/21$2,876
This United deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:35 amLAX - GUM
1 stop16h 25mUnited Airlines
Sun 1/57:25 amGUM - LAX
1 stop31h 03mUnited Airlines
Deal found 12/21$4,633

Find flights from California to Guam within your budget

Customize your flight search to find flights from California 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 December 22, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

Los AngelesTamuning

LAX - GUM

LAXGUM

Los Angeles

Wed 2/5

8:35 am-7:05 pm

1 stop16h 30m

Tamuning Guam Intl

Fri 2/7

7:05 pm-12:40 pm

1 stop35h 35m

$719

San FranciscoTamuning

SFO - GUM

SFOGUM

San Francisco

Thu 2/27

6:00 am-7:05 pm

2 stops19h 05m

Tamuning Guam Intl

Thu 3/6

7:25 am-3:04 pm

2 stops25h 39m

$1,816

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Sun 4/20

8:24 pm-6:15 pm

2 stops28h 51m

Tamuning Guam Intl

Wed 4/30

7:00 am-2:54 pm

3 stops24h 54m

$1,816

SacramentoTamuning

SMF - GUM

SMFGUM

Sacramento Intl

Sat 2/22

8:34 pm-7:05 pm

2 stops52h 31m

Tamuning Guam Intl

Wed 3/5

7:25 am-9:21 am

2 stops19h 56m

$1,838

Los AngelesTamuning

LAX - GUM

LAXGUM

Los Angeles

Wed 1/29

7:00 am-2:35 pm

2 stops37h 35m

Tamuning Guam Intl

Wed 2/5

4:50 pm-8:45 pm

2 stops45h 55m

$1,851

San JoseTamuning

SJC - GUM

SJCGUM

San Jose

Wed 2/5

6:25 am-2:35 pm

2 stops38h 10m

Tamuning Guam Intl

Wed 2/12

4:50 pm-5:35 pm

2 stops42h 45m

$1,901

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Wed 6/4

6:00 am-6:05 pm

2 stops19h 05m

Tamuning Guam Intl

Wed 6/11

7:00 am-11:04 am

2 stops21h 04m

$1,916

San FranciscoTamuning

SFO - GUM

SFOGUM

San Francisco

Sun 1/19

6:10 am-2:35 pm

2 stops38h 25m

Tamuning Guam Intl

Sun 1/26

4:50 pm-9:00 pm

2 stops46h 10m

$1,951

OntarioTamuning

ONT - GUM

ONTGUM

Ontario

Sat 4/5

7:05 am-6:15 pm

2 stops18h 10m

Tamuning Guam Intl

Sat 4/12

7:00 am-11:05 am

2 stops21h 05m

$1,966

San JoseTamuning

SJC - GUM

SJCGUM

San Jose

Wed 2/5

12:55 pm-10:40 pm

2 stops39h 45m

Tamuning Guam Intl

Wed 2/12

12:45 pm-9:30 pm

3 stops26h 45m

$2,186

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 16 results
1
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Best time to book a flight from California to Guam

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

Travel insights for flights from California to Guam

Get recent, data-driven insights about flights from California to Guam including ideal travel times, pricing trends, and more.

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

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

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

Find hourly flight availability from California to Guam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Guam as you normally would.

Rainfall in Guam by month

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

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.

Temperature in Guam by month

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

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).

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 December 22, 2024.
Read through reviews of airlines operating flights from California to Guam, such as United Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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 California to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Guam?

    Currently, January is the cheapest month in which you can book a flight from California to Guam (average of $1,977). Flying from California 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 3 airlines flying from California to Guam

Discover the top 3 airlines that operate flights from California 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$612Average$662FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$954Average$2,124FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,751Average$1,902FlexibilityNo cancel feeOn-timeN/A
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