What is the cheapest airline that flies from Guam to California?

Delta and United Airlines are the most popular carriers operating from Guam to California

When did momondo last update prices for flights from Guam to California?

Prices for flights from Guam to California were last updated today.

How many operators does momondo search for flights from Guam to California?

As of December 2025, there is 1 operator available to choose from for flights from Guam to California.

How old do you have to be to fly from Guam to California?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Guam to California.

What documentation or ID do you need to fly to California?

The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$549 Cheap Flights from Guam to California in 2025/26

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Find the cheapest flights from Guam to California

Round-trip

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Recent round-trip flight deals from Guam to California

Enter your travel dates to find the best prices.

7:20 am - 4:00 pm

GUM

SFO

26h 40m1 stop

10:59 pm - 7:05 pm

SFO

GUM

26h 06m2 stops

$1,373United Airlines

Wed, Feb 4 - Wed, Feb 11

7:40 am - 12:24 pm

GUM

LAX

22h 44m2 stops

11:30 am - 4:20 am

LAX

GUM

22h 50m1 stop

$1,376United Airlines

Thu, Feb 5 - Thu, Feb 12

7:40 am - 10:45 am

GUM

LAS

21h 05m2 stops

6:00 am - 3:55 pm

LAS

GUM

39h 55m2 stops

$1,377United Airlines

Thu, Feb 5 - Thu, Feb 12

12:30 pm - 12:24 pm

GUM

LAX

17h 54m2 stops

6:00 am - 7:05 pm

LAX

GUM

19h 05m2 stops

$1,383United Airlines

Thu, Feb 5 - Thu, Feb 12

12:30 pm - 2:18 pm

GUM

SFO

19h 48m2 stops

10:59 pm - 7:05 pm

SFO

GUM

26h 06m2 stops

$1,383United Airlines

Wed, Feb 4 - Wed, Feb 11

12:30 pm - 10:35 am

GUM

LAX

16h 05m1 stop

10:35 pm - 7:05 pm

LAX

GUM

50h 30m2 stops

$1,407United Airlines

Thu, Feb 12 - Tue, Feb 17

12:30 pm - 12:11 pm

GUM

LAX

17h 41m2 stops

10:35 pm - 7:05 pm

LAX

GUM

50h 30m2 stops

$1,414United Airlines

Thu, Feb 12 - Tue, Feb 17

7:40 am - 6:17 am

GUM

LAX

16h 37m1 stop

11:30 am - 4:20 am

LAX

GUM

22h 50m1 stop

$1,426United Airlines

Thu, Feb 12 - Tue, Feb 17

7:20 am - 10:46 am

GUM

SAN

45h 26m2 stops

6:00 pm - 7:05 pm

SAN

GUM

31h 05m2 stops

$1,427United Airlines

Wed, Feb 4 - Sun, Feb 8

7:20 am - 8:51 am

GUM

LAX

42h 31m2 stops

8:05 pm - 6:50 pm

LAX

GUM

29h 45m2 stops

$1,427United Airlines

Sat, Mar 14 - Sun, Mar 22

United Airlines flights from Guam to California

Our best United Airlines deals on Guam to California flight tickets

United Airlines

Feb 4

GUM7:20 amTamuning Guam Intl

26h 40m

1 stop

SFO4:00 pmSan Francisco

Feb 11

SFO10:59 pmSan Francisco

26h 06m

2 stops

GUM7:05 pmTamuning Guam Intl

$1,373

Find similar

United Airlines

Feb 5

GUM7:40 amTamuning Guam Intl

16h 37m

1 stop

LAX6:17 amLos Angeles

Feb 12

LAX11:30 amLos Angeles

22h 50m

1 stop

GUM4:20 amTamuning Guam Intl

$1,376

Find similar

United Airlines

Feb 5

GUM7:40 amTamuning Guam Intl

21h 05m

2 stops

LAS10:45 amLas Vegas Harry Reid Intl

Feb 12

LAS6:00 amLas Vegas Harry Reid Intl

39h 55m

2 stops

GUM3:55 pmTamuning Guam Intl

$1,377

Find similar

Delta flights from Guam to California

Our best Delta deals on Guam to California flight tickets

Delta

Mar 7

GUM4:50 pmTamuning Guam Intl

48h 09m

2 stops

LAX10:59 pmLos Angeles

Mar 15

LAX5:09 pmLos Angeles

36h 56m

2 stops

GUM11:05 pmTamuning Guam Intl

$1,442

Find similar

Delta

Dec 28

GUM1:00 amTamuning Guam Intl

39h 50m

2 stops

LAS10:50 pmLas Vegas Harry Reid Intl

Jan 2

LAS6:00 amLas Vegas Harry Reid Intl

23h 05m

2 stops

GUM11:05 pmTamuning Guam Intl

$2,261

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

Wed 2/4

7:20 am-4:00 pm

1 stop26h 40m

San Francisco

Wed 2/11

10:59 pm-7:05 pm

2 stops26h 06m

$1,373

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Thu 2/5

7:40 am-12:24 pm

2 stops22h 44m

Los Angeles

Thu 2/12

11:30 am-4:20 am

1 stop22h 50m

$1,376

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

Thu 2/5

7:40 am-10:45 am

2 stops21h 05m

Las Vegas Harry Reid Intl

Thu 2/12

6:00 am-3:55 pm

2 stops39h 55m

$1,377

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Thu 2/5

12:30 pm-12:24 pm

2 stops17h 54m

Los Angeles

Thu 2/12

6:00 am-7:05 pm

2 stops19h 05m

$1,383

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

Wed 2/4

12:30 pm-2:18 pm

2 stops19h 48m

San Francisco

Wed 2/11

10:59 pm-7:05 pm

2 stops26h 06m

$1,383

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Thu 2/12

12:30 pm-10:35 am

1 stop16h 05m

Los Angeles

Tue 2/17

10:35 pm-7:05 pm

2 stops50h 30m

$1,407

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Thu 2/12

12:30 pm-12:11 pm

2 stops17h 41m

Los Angeles

Tue 2/17

10:35 pm-7:05 pm

2 stops50h 30m

$1,414

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Thu 2/12

7:40 am-6:17 am

1 stop16h 37m

Los Angeles

Tue 2/17

11:30 am-4:20 am

1 stop22h 50m

$1,426

TamuningSan Diego

GUM - SAN

GUMSAN

Tamuning Guam Intl

Wed 2/4

7:20 am-10:46 am

2 stops45h 26m

San Diego

Sun 2/8

6:00 pm-7:05 pm

2 stops31h 05m

$1,427

TamuningLos Angeles

GUM - LAX

GUMLAX

Tamuning Guam Intl

Sat 3/14

7:20 am-8:51 am

2 stops42h 31m

Los Angeles

Sun 3/22

8:05 pm-6:50 pm

2 stops29h 45m

$1,427

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Guam to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to California?

The month of February is another great option to travel to California, with average flight prices from Guam averaging around $1,409.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Guam to California is on a Tuesday. Travelers who choose to depart for California on a Tuesday will often find tickets for as low as $1,490. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to California on Friday is $1,641.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the morning when flights can be purchased for as low as $1,574. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,581 on average. Flights to California from Guam at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Guam to California flights?

You could potentially save up to 9% on your flight if you consider stops on a Guam to California flight.

Cheap Guam to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guam to California

Fastest flight time	15h 35m
Direct flights	None

The fastest flight from Guam to California takes 15h 35m

There are no direct flights from Guam to California. There are no popular flight routes from Guam to California.

Search flight deals

When did momondo last update prices for flights from Guam to California?
Prices for flights from Guam to California were last updated today.
How many operators does momondo search for flights from Guam to California?
As of December 2025, there is 1 operator available to choose from for flights from Guam to California.
How old do you have to be to fly from Guam to California?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Guam to California.
What documentation or ID do you need to fly to California?
The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Guam to California

Compare and see reviews for airlines that fly from Guam to California with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,379	Free Cancellation	Rating 7.4 9,105 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Guam to California?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Guam to California. momondo saves you time and could save you money on your trip.

Can I find flights from Guam to California with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to California from Guam with this policy.

How can momondo help me find flights from Guam to California?

Once you have performed a search for Guam to California flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Guam to California right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Guam to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.