What’s the cost of a flight from San Jose to Guam?

Prices vary based on date, airline, and availability. Compare several options if you're flying between San Jose and Guam.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which airports are most convenient between San Jose and Guam?

Whether it’s cost or connection time, the right airport combination can make a difference.

• Airports in San Jose: Only San Jose is currently active.
• Airports in Guam: Guam - Antonio B. Won Pat is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Find the best flight from San Jose to Guam

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Other users interested in Guam also searched for: Guam.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for San Jose – Guam flights.