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$1,891+ Cheap flights from San Jose (SJC) 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — GUM
jul. 16 — jul. 231
mié. 7/16
mié. 7/23
1 adult, Economy
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Cheap flight deals from San Jose to Guam

Keep the following information in mind while searching for San Jose to Guam flight deals. Data was last updated julio 11, 2025.

Round-trip from

$1,891
(United Airlines)
From San Jose to Guam
Search Deals

Find flight deals from San Jose to Guam

Cheapest flights from San Jose to Guam
Explore the most affordable flight options available from San Jose to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 11, 2025.

This United Airlines deal was found by Cheapflights users on 7/8. 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.
sáb. 9/208:45 amSJC - GUM
2 stops64h 20mUnited Airlines
dom. 9/285:00 pmGUM - SJC
2 stops44h 53mUnited Airlines
Deal found 7/8$1,891
This Fareboom deal was found by Cheapflights users on 7/8. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/207:00 amSJC - GUM
2 stops38h 40mMultiple Airlines
sáb. 9/271:55 amGUM - SJC
2 stops34h 05mMultiple Airlines
Deal found 7/8$1,949
This Delta deal was found by Cheapflights users on 7/9. 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.
sáb. 11/157:10 amSJC - GUM
2 stops37h 25mDelta
mié. 11/194:50 pmGUM - SJC
2 stops42h 58mDelta
Deal found 7/9$2,153

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose 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 julio 11, 2025.
Use the filters below to find and compare flights from San Jose to Guam that are best for you.

Fly from

San Jose

Fly to

Guam

Route

Depart

Return

Price

San JoseTamuning

SJC - GUM

SJCGUM

San Jose

sáb. 9/20

8:45 am-6:05 pm

2 stops64h 20m

Tamuning Guam Intl

dom. 9/28

5:00 pm-8:53 pm

2 stops44h 53m

$1,891

San JoseTamuning

SJC - GUM

SJCGUM

San Jose

sáb. 9/20

7:00 am-2:40 pm

2 stops38h 40m

Tamuning Guam Intl

sáb. 9/27

1:55 am-7:00 pm

2 stops34h 05m

$1,949

San JoseTamuning

SJC - GUM

SJCGUM

San Jose

sáb. 11/15

7:10 am-2:35 pm

2 stops37h 25m

Tamuning Guam Intl

mié. 11/19

4:50 pm-5:48 pm

2 stops42h 58m

$2,153

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Best time to book a flight from San Jose to Guam

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

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

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

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 julio 11, 2025.
Read reviews from past customers who have flown Delta and United Airlines from San Jose to Guam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,951 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,951 reviews
Delta
8.0
Very good
7,951 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,846 reviews
Delta
8.0
Very good
7,951 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 San Jose 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 San Jose to Guam?

    Located just 2.9 mi from the city center, San Jose (SJC) is the airport most travelers will use when flying to Guam from San Jose.

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

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

  • How can I find direct flights from San Jose to Guam?

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 San Jose to Guam?

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

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