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 July 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.

$1,114 Cheap Flights from Guam to California in 2025

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Find the cheapest flights from Guam to California

Round-trip

One-way

Last minute

Recent round-trip flight deals from Guam to California

7:20 am - 11:00 amGUM-SFO

20h 40m1 stop

9:30 am - 6:50 pmSFO-GUM

15h 20m1 stop

$1,373United Airlines

Find Deal

jue., oct. 23 - mar., nov. 11

7:20 am - 10:41 pmGUM-LAS

32h 21m2 stops

6:00 am - 6:05 pmLAS-GUM

19h 05m2 stops

$1,377United Airlines

Find Deal

mar., sep. 16 - mar., sep. 23

7:20 am - 8:33 pmGUM-ONT

30h 13m2 stops

1:53 pm - 6:05 pmONT-GUM

35h 12m2 stops

$1,377United Airlines

Find Deal

mar., sep. 16 - lun., sep. 29

7:10 am - 10:06 amGUM-LAS

19h 56m2 stops

7:45 am - 3:55 pmLAS-GUM

39h 10m2 stops

$1,378United Airlines

Find Deal

mar., sep. 16 - mar., sep. 23

7:10 am - 9:47 pmGUM-SFO

31h 37m2 stops

6:55 pm - 4:20 amSFO-GUM

39h 25m2 stops

$1,381United Airlines

Find Deal

jue., oct. 23 - mar., nov. 11

1:55 am - 8:44 amGUM-LAS

47h 49m2 stops

6:20 am - 12:10 amLAS-GUM

24h 50m2 stops

$1,392Delta

Find Deal

lun., sep. 15 - mar., sep. 23

1:55 am - 11:42 pmGUM-ONT

38h 47m2 stops

6:00 am - 12:10 amONT-GUM

25h 10m2 stops

$1,392Delta

Find Deal

lun., sep. 15 - lun., sep. 29

1:00 pm - 5:37 pmGUM-ONT

21h 37m3 stops

5:05 am - 9:50 pmONT-GUM

23h 45m2 stops

$1,404United Airlines

Find Deal

mar., sep. 16 - lun., sep. 29

1:55 am - 11:33 pmGUM-SFO

38h 38m2 stops

6:05 am - 2:35 pmSFO-GUM

38h 30m2 stops

$1,417Delta

Find Deal

mié., oct. 22 - mar., nov. 11

7:05 pm - 9:10 amGUM-SFO

32h 05m1 stop

9:30 am - 6:50 pmSFO-GUM

15h 20m1 stop

$1,426United Airlines

Find Deal

dom., nov. 2 - vie., nov. 21

United Airlines flights from Guam to California

Our best United Airlines deals on Guam to California flight tickets

United Airlines

Oct 23

GUM7:20 amTamuning Guam Intl

20h 40m

1 stop

SFO11:00 amSan Francisco

Nov 11

SFO9:30 amSan Francisco

15h 20m

1 stop

GUM6:50 pmTamuning Guam Intl

$1,373

Find similar

United Airlines

Sep 16

GUM7:20 amTamuning Guam Intl

32h 21m

2 stops

LAS10:41 pmLas Vegas Harry Reid Intl

Sep 23

LAS6:00 amLas Vegas Harry Reid Intl

19h 05m

2 stops

GUM6:05 pmTamuning Guam Intl

$1,377

Find similar

United Airlines

Sep 16

GUM7:10 amTamuning Guam Intl

19h 56m

2 stops

LAS10:06 amLas Vegas Harry Reid Intl

Sep 23

LAS7:45 amLas Vegas Harry Reid Intl

39h 10m

2 stops

GUM3:55 pmTamuning Guam Intl

$1,378

Find similar

Delta flights from Guam to California

Our best Delta deals on Guam to California flight tickets

Delta

Sep 15

GUM1:55 amTamuning Guam Intl

47h 49m

2 stops

LAS8:44 amLas Vegas Harry Reid Intl

Sep 23

LAS6:20 amLas Vegas Harry Reid Intl

24h 50m

2 stops

GUM12:10 amTamuning Guam Intl

$1,392

Find similar

Delta

Oct 22

GUM1:55 amTamuning Guam Intl

38h 38m

2 stops

SFO11:33 pmSan Francisco

Nov 11

SFO6:05 amSan Francisco

38h 30m

2 stops

GUM2:35 pmTamuning Guam Intl

$1,417

Find similar

Delta

Sep 10

GUM1:55 amTamuning Guam Intl

39h 01m

2 stops

LAX11:56 pmLos Angeles

Sep 18

LAX7:00 amLos Angeles

24h 10m

2 stops

GUM12:10 amTamuning Guam Intl

$1,492

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

jue. 10/23

7:20 am-11:00 am

1 stop20h 40m

San Francisco

mar. 11/11

9:30 am-6:50 pm

1 stop15h 20m

$1,373

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

mar. 9/16

7:20 am-10:41 pm

2 stops32h 21m

Las Vegas Harry Reid Intl

mar. 9/23

6:00 am-6:05 pm

2 stops19h 05m

$1,377

TamuningOntario

GUM - ONT

GUMONT

Tamuning Guam Intl

mar. 9/16

7:20 am-8:33 pm

2 stops30h 13m

Ontario

lun. 9/29

1:53 pm-6:05 pm

2 stops35h 12m

$1,377

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

mar. 9/16

7:10 am-10:06 am

2 stops19h 56m

Las Vegas Harry Reid Intl

mar. 9/23

7:45 am-3:55 pm

2 stops39h 10m

$1,378

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

jue. 10/23

7:10 am-9:47 pm

2 stops31h 37m

San Francisco

mar. 11/11

6:55 pm-4:20 am

2 stops39h 25m

$1,381

TamuningLas Vegas

GUM - LAS

GUMLAS

Tamuning Guam Intl

lun. 9/15

1:55 am-8:44 am

2 stops47h 49m

Las Vegas Harry Reid Intl

mar. 9/23

6:20 am-12:10 am

2 stops24h 50m

$1,392

TamuningOntario

GUM - ONT

GUMONT

Tamuning Guam Intl

lun. 9/15

1:55 am-11:42 pm

2 stops38h 47m

Ontario

lun. 9/29

6:00 am-12:10 am

2 stops25h 10m

$1,392

TamuningOntario

GUM - ONT

GUMONT

Tamuning Guam Intl

mar. 9/16

1:00 pm-5:37 pm

3 stops21h 37m

Ontario

lun. 9/29

5:05 am-9:50 pm

2 stops23h 45m

$1,404

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

mié. 10/22

1:55 am-11:33 pm

2 stops38h 38m

San Francisco

mar. 11/11

6:05 am-2:35 pm

2 stops38h 30m

$1,417

TamuningSan Francisco

GUM - SFO

GUMSFO

Tamuning Guam Intl

dom. 11/2

7:05 pm-9:10 am

1 stop32h 05m

San Francisco

vie. 11/21

9:30 am-6:50 pm

1 stop15h 20m

$1,426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $1,392.

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

Best Price Found	$1,114
Fastest flight time	14h 35m
Direct flights	None
Airports in California	8 airports

The best one-way flight to California from Guam in the past 72 hours is $1,114. The best round-trip flight deal from Guam to California found on momondo in the last 72 hours is $1,373.

The fastest flight from Guam to California takes 14h 35m

There are no direct flights from Guam to California. Popular non-direct routes for this connection are Tamuning Guam Intl Airport - Las Vegas Harry Reid Intl Airport, Tamuning Guam Intl Airport - San Diego Airport and Tamuning Guam Intl Airport - San Francisco Airport.

There are 8 airports near California: San Diego (SAN), Los Angeles (LAX), Ontario (ONT), Santa Ana J. Wayne/Orange Cnty (SNA), San Francisco (SFO), Sacramento Intl (SMF), Burbank Bob Hope (BUR), Las Vegas Harry Reid Intl (LAS)

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 July 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 $1,375	Free Cancellation	Rating 7.4 8,900 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.