What is the cheapest month to book a flight from Orange County to Guam?

Currently, January is the cheapest month in which you can book a flight from Orange County to Guam (average of $1,977). Flying from Orange County to Guam in May is currently the most expensive (average of $2,214). 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.

How far in advance should I book a flight from Orange County to Guam?

To save up to 81% on this flight, we recommend booking at least 9 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Orange County to Guam from $635 1-2 weeks out and tickets from $1,796 for flights departing within the next 72 hours.

What is the cheapest month to fly from Orange County to Guam?

The best pricing can be found in the month of February. Prices to Guam from Orange County average $2,082. You can even find prices in February for less than $2,082, as users have found deals to Guam from as low as $537. The month of August appears to be one of the more expensive times to travel to Guam from Orange County. Flying in the targeted month can save you up to 14%.

What is the cheapest time of day to fly from KFI to GU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Orange County to Guam as you normally would.

Can I find deals for flights from Orange County to Guam that include hotel bookings?

Yes. In addition to deals on Orange County to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Orange County to Guam?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orange County to Guam.

Can I find deals for business class flights from Orange County to Guam?

Yes. Cheapflights offers flight deals from Orange County 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.

$1,988+ Flights from Orange County to Guam

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Cheap flight deals from Orange County to Guam

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,988 (United Airlines)
Popular in	August
Cheapest in	February
Average price	$2,287

Provider with most accurate pricing for Los Angeles-Tamuning Guam Intl flight deals.

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Provider most trusted by Cheapflights users for Los Angeles-Tamuning Guam Intl flights.

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From Orange County to Guam

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Highest demand for flights based on searches. 3% potential increase in price ($85 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Orange County to Guam

Cheapest flights from Orange County to Guam
Explore the most affordable flight options available from Orange County to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Tue 7/157:20 amSNA - GUM

2 stops39h 25mUnited Airlines

Tue 7/227:15 amGUM - SNA

2 stops27h 48mUnited Airlines

Deal found 4/30

$1,988

Best flights from Orange County to Guam
Discover carefully curated flight deals from Orange County to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Tue 7/157:20 amSNA - GUM

2 stops39h 25mUnited Airlines

Tue 7/227:15 amGUM - SNA

2 stops27h 48mUnited Airlines

Deal found 4/30

$1,988

Cheapflights Fare Finder

Use the filters below to find and compare flights from Orange County to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaTamuning

SNA - GUM

SNAGUM

Santa Ana J. Wayne/Orange Cnty

Tue 7/15

7:20 am-3:45 pm

2 stops39h 25m

Tamuning Guam Intl

Tue 7/22

7:15 am-6:03 pm

2 stops27h 48m

$1,988

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Orange County to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Orange County 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 Orange County to Guam

Rainfall in Guam 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

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

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,696 reviews

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Can I find deals for flights from Orange County to Guam that include hotel bookings?
Yes. In addition to deals on Orange County to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Orange County to Guam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orange County to Guam.
Can I find deals for business class flights from Orange County to Guam?
Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Guam?
Currently, January is the cheapest month in which you can book a flight from Orange County to Guam (average of $1,977). Flying from Orange County to Guam in May is currently the most expensive (average of $2,214). 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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$1,988+ Cheap flights from Orange County 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Orange County to Guam with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Orange County to Guam

Keep the following information in mind while searching for Orange County to Guam flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Orange County to Guam

Cheapest flights from Orange County to GuamExplore the most affordable flight options available from Orange County to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Orange County to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Orange County to Guam that are best for you.

Best time to book a flight from Orange County to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Orange County with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Orange County to Guam

Rainfall in Guam by month

Plan your trip to Guam by taking into account the average rainfall totals by month.

Temperature in Guam by month

Plan your trip to Guam by taking into account the average temperature totals by month.

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 May 1, 2025.

Related info for your journey

Find useful and relevant information for your journey from Orange County 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 Orange County to Guam that include hotel bookings?

How can I find direct flights from Orange County to Guam?

Can I find deals for business class flights from Orange County to Guam?

What is the cheapest month to book a flight from Orange County to Guam?

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 Orange County to Guam

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Cheapest flights from Orange County to Guam
Explore the most affordable flight options available from Orange County to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.