Skip to main content
Beginning of main content

Cheap Flights from San Francisco to Guam $955.75

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Guarantee
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from San Francisco to Guam (SFO to GUM)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from San Francisco to Guam (SFO to GUM)

Question : In the next four weeks, what day should you book your trip?
Answer : February 2nd offers bookings (as of January 23rd) that are 16% below the average price for this route. Saving on flight fares means you'll have more money to spend on your trip.

Question : How many days should you spend in Guam if you're flying in from San Francisco?
Answer : Of course you're not most people, but if you were, you'd stay roughly 11 days.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : For the month of February, the cheapest day to fly is Thursday. Being flexible with your travel days garners you even more savings during your booking.

Question : How often are prices changing for this route?
Answer : Flight prices for SFO to GUM change a lot more than most routes. Prices tend to be lower the further out you book.

Question : What's the likelihood of you being delayed on this route?
Answer : The best way to measure a flight's promptness combines both on-time percentage and total delay minutes. SFO to GUM currently has 0.2 stars out of 5, earning the route a far below-average rating compared to the rest of the world.