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$999+ Cheap flights from Monterey (MRY) 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — GUM
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Monterey to Guam

Keep the following information in mind while searching for Monterey to Guam flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$999
(United Airlines)

Popular in

October

Cheapest in

May

Average price

$1,989
From Monterey Regional to Guam
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Monterey to Guam

Cheapest flights from Monterey to Guam
Explore the most affordable flight options available from Monterey to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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.
lun. 12/87:00 amMRY - GUM
2 stops38h 45mUnited Airlines
jue. 12/117:25 amGUM - MRY
2 stops24h 08mUnited Airlines
Deal found 8/13$999

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey 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 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Monterey to Guam that are best for you.

Fly from

Monterey

Fly to

Guam

Route

Depart

Return

Price

MontereyTamuning

MRY - GUM

MRYGUM

Monterey Regional

lun. 12/8

6:12 am-3:45 pm

2 stops39h 33m

Tamuning Guam Intl

jue. 12/11

7:25 am-1:33 pm

2 stops24h 08m

$999

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Monterey to Guam

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

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

Currently, January is the cheapest month in which you can book a flight from Monterey to Guam (average of $1,977). Flying from Monterey 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.

Related info for your journey

Find useful and relevant information for your journey from Monterey to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Monterey to Guam?

    Most people fly from Monterey Regional (MRY) if they book a flight from Monterey to Guam. Monterey Regional is conveniently located just 3.2 mi from Monterey’s city center.

  • Can I find deals for flights from Monterey to Guam that include hotel bookings?

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

  • How can I find direct flights from Monterey to Guam?

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

  • Can I find deals for business class flights from Monterey to Guam?

    Yes. Cheapflights offers flight deals from Monterey 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 Monterey to Guam?

    Currently, January is the cheapest month in which you can book a flight from Monterey to Guam (average of $1,977). Flying from Monterey 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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