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$802+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — LAX
Jun 11 — Jun 181
Thu 6/11
Thu 6/18
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 May 12, 2026.

This United Airlines deal was found by Cheapflights users on 5/11. 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 9/207:35 pm
GUM
-
LAS
2 stops41h 36m
United Airlines
Tue 9/296:05 pm
LAS
-
GUM
2 stops31h 00m
United Airlines
Deal found 5/11$1,381
This United Airlines deal was found by Cheapflights users on 5/11. 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 9/177:15 am
GUM
-
LAX
2 stops31h 16m
United Airlines
Mon 9/216:45 pm
LAX
-
GUM
2 stops30h 20m
United Airlines
Deal found 5/11$1,428
This United Airlines deal was found by Cheapflights users on 5/12. 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 9/167:15 am
GUM
-
SMF
2 stops33h 41m
United Airlines
Fri 9/256:10 am
SMF
-
GUM
2 stops18h 55m
United Airlines
Deal found 5/12$1,428
This United Airlines deal was found by Cheapflights users on 5/11. 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 9/177:10 am
GUM
-
ONT
2 stops30h 42m
United Airlines
Mon 9/217:13 pm
ONT
-
GUM
2 stops40h 07m
United Airlines
Deal found 5/11$1,431
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/187:05 am
GUM
-
SFO
2 stops28h 51m
United Airlines
Mon 5/2511:10 am
SFO
-
GUM
1 stop35h 40m
United Airlines
Deal found 5/8$1,467
This United Airlines deal was found by Cheapflights users on 5/10. 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 5/217:15 am
GUM
-
SAN
2 stops34h 15m
United Airlines
Thu 5/286:20 am
SAN
-
GUM
2 stops29h 00m
United Airlines
Deal found 5/10$1,527
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/37:30 pm
GUM
-
LAX
1 stop34h 00m
United Airlines
Tue 6/239:05 am
LAX
-
GUM
1 stop16h 00m
United Airlines
Deal found 5/11$1,577
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/97:15 am
GUM
-
ONT
2 stops27h 41m
United Airlines
Tue 7/74:20 pm
ONT
-
GUM
2 stops32h 45m
United Airlines
Deal found 5/11$1,578
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/47:05 am
GUM
-
LAX
1 stop17h 24m
United Airlines
Thu 6/2510:55 am
LAX
-
GUM
1 stop17h 50m
United Airlines
Deal found 5/7$1,580
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/217:30 pm
GUM
-
SAN
2 stops41h 21m
United Airlines
Sun 6/286:20 am
SAN
-
GUM
2 stops42h 45m
United Airlines
Deal found 5/7$1,581
This United Airlines deal was found by Cheapflights users on 5/8. 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 6/37:05 am
GUM
-
LAX
1 stop17h 24m
United Airlines
Mon 6/2210:55 am
LAX
-
GUM
1 stop35h 50m
United Airlines
Deal found 5/8$1,588
This United Airlines deal was found by Cheapflights users on 5/8. 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 6/37:15 am
GUM
-
ONT
2 stops45h 57m
United Airlines
Mon 6/226:30 pm
ONT
-
GUM
2 stops54h 35m
United Airlines
Deal found 5/8$1,590

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 May 12, 2026.

Round-trip from

$1,381
(United Airlines)

One-way from

$802
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$1,504
From Guam to California
Search Deals
One-way flight from Guam to California
Search Deals
High demand for flights, 10% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 12, 2026.
Use the filters below to find and compare flights from Guam to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Sun 9/20

7:35 pm-8:11 pm

2 stops41h 36m

Las Vegas Harry Reid Intl

Tue 9/29

6:05 pm-6:05 pm

2 stops31h 00m

$1,381

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Thu 9/17

7:15 am-9:31 pm

2 stops31h 16m

Los Angeles

Mon 9/21

6:45 pm-6:05 pm

2 stops30h 20m

$1,428

TamuningSacramento

GUM - SMF

GUMSMF

Tamuning Guam Intl

Wed 9/16

7:15 am-11:56 pm

2 stops33h 41m

Sacramento Intl

Fri 9/25

6:10 am-6:05 pm

2 stops18h 55m

$1,428

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Wed 6/3

7:30 pm-12:30 pm

1 stop34h 00m

Los Angeles

Tue 6/23

9:05 am-6:05 pm

1 stop16h 00m

$1,577

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Wed 6/3

7:30 pm-12:30 pm

1 stop34h 00m

Los Angeles

Thu 6/25

9:05 am-6:05 pm

1 stop16h 00m

$1,577

TamuningOntario

GUM - ONT

GUMONT

Tamuning Guam Intl

Thu 6/4

7:15 am-5:56 pm

2 stops27h 41m

Ontario

Thu 6/25

6:00 am-6:05 pm

2 stops19h 05m

$1,578

TamuningOntario

GUM - ONT

GUMONT

Tamuning Guam Intl

Wed 6/3

7:15 am-5:56 pm

2 stops27h 41m

Ontario

Tue 6/23

1:50 pm-6:05 pm

2 stops35h 15m

$1,578

TamuningOntario

GUM - ONT

GUMONT

Tamuning Guam Intl

Tue 6/9

7:15 am-5:56 pm

2 stops27h 41m

Ontario

Tue 7/7

4:20 pm-6:05 pm

2 stops32h 45m

$1,578

TamuningSan Diego

GUM - SAN

GUMSAN

Tamuning Guam Intl

Thu 6/25

7:05 am-10:49 pm

2 stops32h 44m

San Diego

Mon 7/6

8:32 pm-4:20 am

2 stops38h 48m

$1,581

TamuningSan Diego

GUM - SAN

GUMSAN

Tamuning Guam Intl

Sun 6/21

7:30 pm-7:51 pm

2 stops41h 21m

San Diego

Sun 6/28

6:20 am-6:05 pm

2 stops42h 45m

$1,581

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 38 resultsSorted by cheapest first
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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 $775). Flying from Guam to California in July is currently the most expensive (average of $1,579). 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 May 12, 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
9,701 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

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
9,701 reviews
United Airlines
7.4
Good
9,701 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

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 41h 36m. United Airlines provides one of the quickest options available for as low as $1,381. Guam and California are separated by a distance of 6213 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 $775). Flying from Guam to California in July is currently the most expensive (average of $1,579). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 May 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,079Average$1,605FlexibilityNo cancel feeOn-time69%

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