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$1,376+ Cheap flights from Guam to California

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — LAX
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Guam to California

Keep the following information in mind while searching for Guam to California flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,378
(United Airlines)

One-way from

$1,376
(Delta)

Popular in

August

Cheapest in

October

Average price

$1,492
Provider with most accurate pricing for Tamuning Guam Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Tamuning Guam Intl-Los Angeles flights.
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From Guam to California
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One-way flight from Guam to California
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Highest demand for flights based on searches. 4% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Guam to California

Cheapest flights from Guam to California
Explore the most affordable flight options available from Guam to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/16. 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 5/77:10 amGUM - LAS
2 stops27h 41mUnited Airlines
Wed 5/146:00 amLAS - GUM
2 stops19h 15mUnited Airlines
Deal found 4/16$1,378
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/57:00 amGUM - LAX
2 stops20h 39mUnited Airlines
Wed 5/1410:45 amLAX - GUM
1 stop18h 55mUnited Airlines
Deal found 4/16$1,430
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 5/167:10 amGUM - SFO
1 stop20h 40mUnited Airlines
Fri 5/239:20 amSFO - GUM
1 stop15h 45mUnited Airlines
Deal found 4/15$1,473
This United Airlines deal was found by Cheapflights users on 4/16. 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 10/257:20 amGUM - ONT
2 stops32h 32mUnited Airlines
Thu 10/306:00 amONT - GUM
2 stops19h 50mUnited Airlines
Deal found 4/16$1,478
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 4/297:00 amGUM - SMF
2 stops23h 28mUnited Airlines
Tue 5/135:15 amSMF - GUM
2 stops41h 25mUnited Airlines
Deal found 4/16$1,478
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/117:00 amGUM - SAN
2 stops24h 56mUnited Airlines
Sat 5/177:25 pmSAN - GUM
2 stops34h 15mUnited Airlines
Deal found 4/17$1,484
This United Airlines deal was found by Cheapflights users on 4/16. 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 6/127:00 amGUM - SNA
2 stops22h 54mUnited Airlines
Thu 6/267:20 amSNA - GUM
2 stops39h 25mUnited Airlines
Deal found 4/16$1,578
This Delta deal was found by Cheapflights users on 4/17. 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 9/145:00 pmGUM - LAS
2 stops57h 57mDelta
Sat 9/2712:45 amLAS - GUM
2 stops45h 30mDelta
Deal found 4/17$2,084
This Delta deal was found by Cheapflights users on 4/16. 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 5/315:00 pmGUM - LAX
2 stops58h 08mDelta
Fri 6/612:50 amLAX - GUM
2 stops45h 25mDelta
Deal found 4/16$2,466
This Delta deal was found by Cheapflights users on 4/16. 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.
Wed 5/215:00 pmGUM - SFO
2 stops48h 04mDelta
Sun 6/112:40 amSFO - GUM
2 stops45h 35mDelta
Deal found 4/16$2,837

Cheapflights Fare Finder

Customize your flight search to find flights from Guam to California 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 17, 2025.
Use the filters below to find and compare flights from Guam to California that are best for you.

Fly from

Guam

Fly to

California

Route

Depart

Return

Price

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Wed 5/7

7:10 am-5:51 pm

2 stops27h 41m

Las Vegas Harry Reid Intl

Wed 5/14

6:00 am-6:15 pm

2 stops19h 15m

$1,378

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Mon 5/5

7:00 am-10:39 am

2 stops20h 39m

Los Angeles

Wed 5/14

10:45 am-10:40 pm

1 stop18h 55m

$1,430

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

Fri 5/16

7:10 am-10:50 am

1 stop20h 40m

San Francisco

Fri 5/23

9:20 am-6:05 pm

1 stop15h 45m

$1,473

TamuningSacramento

GUM - SMF

GUMSMF

Tamuning Guam Intl

Tue 4/29

7:00 am-1:28 pm

2 stops23h 28m

Sacramento Intl

Tue 5/13

5:15 am-3:40 pm

2 stops41h 25m

$1,478

TamuningSan Diego

GUM - SAN

GUMSAN

Tamuning Guam Intl

Sun 5/11

7:00 am-2:56 pm

2 stops24h 56m

San Diego

Sat 5/17

7:25 pm-10:40 pm

2 stops34h 15m

$1,484

TamuningOntario

GUM - ONT

GUMONT

Tamuning Guam Intl

Tue 6/17

7:15 am-12:14 pm

2 stops45h 59m

Ontario

Thu 7/10

6:00 am-6:05 pm

2 stops19h 05m

$1,578

TamuningSanta Ana

GUM - SNA

GUMSNA

Tamuning Guam Intl

Thu 6/12

7:00 am-12:54 pm

2 stops22h 54m

Santa Ana J. Wayne/Orange Cnty

Thu 6/26

7:20 am-3:45 pm

2 stops39h 25m

$1,578

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Sun 9/14

5:00 pm-9:57 am

2 stops57h 57m

Las Vegas Harry Reid Intl

Sat 9/27

12:45 am-3:15 pm

2 stops45h 30m

$2,084

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Sat 5/31

5:00 pm-10:08 am

2 stops58h 08m

Los Angeles

Fri 6/6

12:50 am-3:15 pm

2 stops45h 25m

$2,466

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

Wed 5/21

5:00 pm-12:04 am

2 stops48h 04m

San Francisco

Sun 6/1

12:40 am-3:15 pm

2 stops45h 35m

$2,837

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 15 results
1
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Best time to book a flight from Guam to California

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

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

Currently, January is the cheapest month in which you can book a flight from Guam to California (average of $246). Flying from Guam to California in June is currently the most expensive (average of $328). 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 GU to CA?

Find hourly flight availability from Guam to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Rainfall in California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated April 17, 2025.
See what other customers who have flown with Delta and United Airlines from Guam to California have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Guam to California. 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 Guam to California that include hotel bookings?

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Guam to California (average of $246). Flying from Guam to California in June is currently the most expensive (average of $328). 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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Top airline flying from Guam to California

Discover the top airline that operate flights from Guam to California. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,376Average$1,625FlexibilityNo cancel feeOn-time69%

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