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$648+ 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — LAX
març 4 — març 111
dc. 3/4
dc. 3/11
1 adult, Economy
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Cheap 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 febrer 2, 2026.

This United Airlines deal was found by Cheapflights users on 2/1. 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.
dc. 3/187:20 am
GUM
-
SFO
1 stop22h 10m
United Airlines
dc. 3/2510:05 am
SFO
-
GUM
1 stop15h 45m
United Airlines
Deal found 2/1$1,374
This United Airlines deal was found by Cheapflights users on 1/31. 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.
dc. 4/87:05 am
GUM
-
LAX
1 stop16h 02m
United Airlines
dc. 4/1511:20 am
LAX
-
GUM
1 stop24h 05m
United Airlines
Deal found 1/31$1,377
This United Airlines deal was found by Cheapflights users on 1/31. 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.
dt. 3/177:05 am
GUM
-
SAN
2 stops46h 39m
United Airlines
dt. 3/319:46 am
SAN
-
GUM
2 stops39h 19m
United Airlines
Deal found 1/31$1,378
This United Airlines deal was found by Cheapflights users on 1/31. 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.
dc. 3/187:20 am
GUM
-
LAS
2 stops43h 46m
United Airlines
dc. 3/256:00 am
LAS
-
GUM
2 stops19h 50m
United Airlines
Deal found 1/31$1,378
This United Airlines deal was found by Cheapflights users on 1/31. 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.
dl. 3/27:40 am
GUM
-
SAN
3 stops25h 09m
United Airlines
dl. 3/96:15 am
SAN
-
GUM
2 stops29h 05m
United Airlines
Deal found 1/31$1,382
This United Airlines deal was found by Cheapflights users on 1/31. 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.
dc. 9/307:15 am
GUM
-
SFO
1 stop20h 45m
United Airlines
dv. 10/309:30 am
SFO
-
GUM
1 stop16h 20m
United Airlines
Deal found 1/31$1,424
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dc. 9/167:15 am
GUM
-
SMF
2 stops29h 23m
United Airlines
dv. 9/256:10 am
SMF
-
GUM
2 stops18h 55m
United Airlines
Deal found 1/30$1,428
This United Airlines deal was found by Cheapflights users on 2/1. 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.
dv. 3/277:25 am
GUM
-
SMF
2 stops19h 54m
United Airlines
dt. 4/75:00 am
SMF
-
GUM
2 stops23h 45m
United Airlines
Deal found 2/1$1,435
This United Airlines deal was found by Cheapflights users on 2/1. 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.
dc. 4/157:05 am
GUM
-
SFO
1 stop16h 06m
United Airlines
dc. 7/1511:10 am
SFO
-
GUM
1 stop35h 40m
United Airlines
Deal found 2/1$1,474
This United Airlines deal was found by Cheapflights users on 1/31. 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.
dv. 5/227:15 am
GUM
-
LAS
2 stops31h 12m
United Airlines
dv. 5/296:00 am
LAS
-
GUM
2 stops19h 05m
United Airlines
Deal found 1/31$1,478
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dl. 5/187:05 am
GUM
-
SMF
2 stops33h 42m
United Airlines
dl. 6/16:10 am
SMF
-
GUM
2 stops18h 55m
United Airlines
Deal found 1/30$1,478
This United Airlines deal was found by Cheapflights users on 2/1. 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.
ds. 3/77:20 am
GUM
-
LAS
2 stops35h 38m
United Airlines
ds. 3/217:03 pm
LAS
-
GUM
2 stops30h 47m
United Airlines
Deal found 2/1$1,485

Find flight deals from Guam to California

Keep the following information in mind while searching for Guam to California flight deals. Data was last updated febrer 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,374
(United Airlines)

One-way from

$648
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,379
Provider with most accurate pricing for Tamuning Guam Intl-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tamuning Guam Intl-Los Angeles flights.
Search Deals
From Guam to California
Search Deals
One-way flight from Guam to California
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 febrer 2, 2026.
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

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

dc. 3/18

7:20 am-12:30 pm

1 stop22h 10m

San Francisco

dc. 3/25

10:05 am-6:50 pm

1 stop15h 45m

$1,374

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

dc. 4/8

7:05 am-6:07 am

1 stop16h 02m

Los Angeles

dc. 4/15

11:20 am-4:25 am

1 stop24h 05m

$1,377

TamuningSan Diego

GUM - SAN

GUMSAN

Tamuning Guam Intl

dt. 3/17

7:05 am-12:44 pm

2 stops46h 39m

San Diego

dt. 3/31

9:46 am-6:05 pm

2 stops39h 19m

$1,378

TamuningSan Diego

GUM - SAN

GUMSAN

Tamuning Guam Intl

dl. 3/2

7:40 am-10:39 am

2 stops20h 59m

San Diego

dl. 3/9

7:55 am-3:55 pm

2 stops39h 00m

$1,378

TamuningSan Diego

GUM - SAN

GUMSAN

Tamuning Guam Intl

dt. 3/17

7:05 am-10:40 am

2 stops44h 35m

San Diego

dt. 3/24

6:15 am-6:50 pm

2 stops19h 35m

$1,378

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

dc. 3/18

7:20 am-10:06 am

2 stops43h 46m

Las Vegas Harry Reid Intl

dc. 3/25

6:00 am-6:50 pm

2 stops19h 50m

$1,378

TamuningSan Diego

GUM - SAN

GUMSAN

Tamuning Guam Intl

dg. 4/19

7:30 pm-8:12 pm

2 stops41h 42m

San Diego

dj. 4/30

6:20 am-6:05 pm

2 stops18h 45m

$1,382

TamuningSacramento

GUM - SMF

GUMSMF

Tamuning Guam Intl

dv. 3/27

7:25 am-10:19 am

2 stops19h 54m

Sacramento Intl

dt. 4/7

5:00 am-9:45 pm

2 stops23h 45m

$1,435

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

dc. 4/15

7:05 am-6:11 am

1 stop16h 06m

San Francisco

dc. 7/15

11:10 am-3:50 pm

1 stop35h 40m

$1,474

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

dv. 5/22

7:15 am-9:27 pm

2 stops31h 12m

Las Vegas Harry Reid Intl

dv. 5/29

6:00 am-6:05 pm

2 stops19h 05m

$1,478

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 31 results
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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, February is the cheapest month in which you can book a flight from Guam to California (average of $781). Flying from Guam to California in July is currently the most expensive (average of $1,574). 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 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 febrer 2, 2026.
Read through reviews of airlines operating flights from Guam to California, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,222 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,222 reviews
United Airlines
7.4
Good
9,222 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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.

  • How long is the flight from Guam to California?

    A quick flight from Guam to California can take about 22h 10m. United Airlines provides one of the quickest options available for as low as $1,374. Guam and California are separated by a distance of 5800 mi.

  • 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, February is the cheapest month in which you can book a flight from Guam to California (average of $781). Flying from Guam to California in July is currently the most expensive (average of $1,574). 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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Alternative routes for Guam to California

See prices for flight routes from nearby airports that may be better suited for you.
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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 febrer 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,215Average$1,586FlexibilityNo cancel feeOn-time69%

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