HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Guam

$718+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GUM
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Guam with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 21, 2024.

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 November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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 12/37:58 amLAS - GUM
2 stops37h 42mUnited Airlines
Fri 12/67:25 amGUM - LAS
3 stops30h 03mUnited Airlines
Deal found 11/20$852
This United Airlines deal was found by Cheapflights users on 11/21. 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 11/256:00 amONT - GUM
2 stops18h 50mUnited Airlines
Wed 11/277:10 amGUM - ONT
2 stops33h 13mUnited Airlines
Deal found 11/21$1,688
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Sat 12/288:35 amLAX - GUM
1 stop16h 25mUnited Airlines
Fri 1/177:25 amGUM - LAX
1 stop16h 58mUnited Airlines
Deal found 11/21$2,291
This United deal was found by Cheapflights users on 11/21. 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 11/21$2,306
This United Airlines deal was found by Cheapflights users on 11/21. 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 11/214:55 pmSFO - GUM
2 stops31h 55mUnited Airlines
Sat 11/307:25 amGUM - SFO
1 stop17h 12mUnited Airlines
Deal found 11/21$2,566
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2312:40 amSFO - GUM
2 stops43h 55mDelta
Thu 12/54:50 pmGUM - SFO
2 stops48h 20mDelta
Deal found 11/21$2,602
This United Airlines deal was found by Cheapflights users on 11/20. 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
Mon 1/67:25 amGUM - SMF
2 stops26h 08mUnited Airlines
Deal found 11/20$2,621
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/224:00 pmLAX - GUM
2 stops52h 35mDelta
Mon 12/24:50 pmGUM - LAX
2 stops45h 59mDelta
Deal found 11/21$2,672
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/264:35 pmSAN - GUM
2 stops52h 00mDelta
Mon 12/24:50 pmGUM - SAN
2 stops45h 33mDelta
Deal found 11/21$2,714
This United deal was found by Cheapflights users on 11/21. 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 11/226:45 amSNA - GUM
2 stops42h 05mUnited Airlines
Mon 12/27:25 amGUM - SNA
2 stops22h 52mUnited Airlines
Deal found 11/21$2,847
This United deal was found by Cheapflights users on 11/21. 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 11/257:00 amSJC - GUM
2 stops17h 50mMultiple Airlines
Wed 11/277:25 amGUM - SJC
2 stops20h 25mMultiple Airlines
Deal found 11/21$3,198

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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesTamuning

LAX - GUM

LAXGUM

Los Angeles

Fri 1/31

8:35 am-7:05 pm

1 stop16h 30m

Tamuning Guam Intl

Sun 2/2

7:05 pm-12:40 pm

1 stop35h 35m

$818

Las VegasTamuning

LAS - GUM

LASGUM

Las Vegas Harry Reid Intl

Tue 12/3

7:58 am-3:40 pm

2 stops37h 42m

Tamuning Guam Intl

Fri 12/6

7:25 am-7:28 pm

3 stops30h 03m

$852

OntarioTamuning

ONT - GUM

ONTGUM

Ontario

Fri 1/31

6:15 am-7:05 pm

2 stops18h 50m

Tamuning Guam Intl

Sun 2/2

7:05 pm-5:57 pm

2 stops40h 52m

$923

Los AngelesTamuning

LAX - GUM

LAXGUM

Los Angeles

Sun 2/23

8:30 pm-2:35 pm

2 stops48h 05m

Tamuning Guam Intl

Tue 3/4

4:50 pm-8:45 pm

2 stops45h 55m

$1,752

San FranciscoTamuning

SFO - GUM

SFOGUM

San Francisco

Thu 5/8

9:20 am-6:15 pm

1 stop15h 55m

Tamuning Guam Intl

Tue 5/20

7:00 am-6:37 am

1 stop16h 37m

$1,816

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Tue 1/21

6:15 am-7:05 pm

2 stops18h 50m

Tamuning Guam Intl

Tue 1/28

7:25 am-2:49 pm

3 stops25h 24m

$1,816

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Sun 4/20

3:20 pm-3:15 pm

2 stops54h 55m

Tamuning Guam Intl

Sun 4/27

5:00 pm-10:48 pm

2 stops46h 48m

$1,857

SacramentoTamuning

SMF - GUM

SMFGUM

Sacramento Intl

Fri 2/21

6:00 am-7:05 pm

2 stops19h 05m

Tamuning Guam Intl

Fri 2/28

7:25 am-9:21 am

2 stops19h 56m

$1,916

San FranciscoTamuning

SFO - GUM

SFOGUM

San Francisco

Thu 2/20

12:40 am-2:35 pm

2 stops43h 55m

Tamuning Guam Intl

Fri 2/28

4:50 pm-7:57 pm

2 stops45h 07m

$1,952

Santa AnaTamuning

SNA - GUM

SNAGUM

Santa Ana J. Wayne/Orange Cnty

Sun 1/5

10:10 am-7:00 pm

2 stops38h 50m

Tamuning Guam Intl

Sun 1/12

7:05 pm-12:13 pm

2 stops35h 08m

$2,351

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 17 results
1
2

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 $1,966). Flying from California to Guam in June is currently the most expensive (average of $2,239). 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 November 21, 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 November 21, 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
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
9,172 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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 $1,966). Flying from California to Guam in June is currently the most expensive (average of $2,239). 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.

Alternative routes for California to Guam

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Sydney flights
Los Angeles to Melbourne flights
Los Angeles to Auckland flights
San Francisco to Sydney flights
San Francisco to Auckland flights
San Francisco to Melbourne flights
Dallas/Fort Worth to Sydney flights
John F Kennedy Intl to Sydney flights
Los Angeles to Papeete flights
Newark to Sydney flights
John F Kennedy Intl to Auckland flights
LaGuardia to Sydney flights
Dallas/Fort Worth to Auckland flights
Dulles Intl to Melbourne flights
Seattle to Sydney flights
John F Kennedy Intl to Melbourne flights
Seattle to Melbourne flights
Seattle to Auckland flights
Los Angeles to Brisbane flights
Dulles Intl to Sydney flights
Ontario to Sydney flights
Los Angeles to Avalon flights
Hobby to Sydney flights
Honolulu to Sydney flights
O'Hare Intl to Sydney flights
Newark to Auckland flights
Dallas/Fort Worth to Melbourne flights
Reagan-National to Sydney flights
Reagan-National to Melbourne flights
Newark to Melbourne flights
George Bush Intcntl to Sydney flights
LaGuardia to Auckland flights
Denver to Sydney flights
San Francisco to Papeete flights
Ontario to Auckland flights
Santa Ana to Sydney flights
Baltimore to Sydney flights
Atlanta to Sydney flights
LaGuardia to Melbourne flights
O'Hare Intl to Melbourne flights
Los Angeles to Nadi flights
Boston to Sydney flights
San Francisco to Brisbane flights
O'Hare Intl to Auckland flights
Baltimore to Melbourne flights
Honolulu to Auckland flights
Hobby to Melbourne flights
Dallas/Fort Worth to Brisbane flights
San Francisco to Avalon flights
Hobby to Auckland flights

Top 2 airlines flying from California to Guam

Discover the top 2 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$975Average$2,070FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,751Average$1,902FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines