$1,119 Find Cheap Flights from San Francisco to Guam - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Guam departing on 12/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap San Francisco to Guam Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Guam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Guam

Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
7:00 am - 2:35 pm
SFO
-
GUM
38h 35m
2 stops
Multiple Airlines Logo
4:35 pm - 9:39 pm
GUM
-
SFO
46h 04m
2 stops
$1,421Multiple Airlines
Mon, Nov 9 - Mon, Nov 23
Alaska Airlines Logo
8:30 am - 2:35 pm
SFO
-
GUM
36h 05m
2 stops
Alaska Airlines Logo
4:35 pm - 3:25 pm
GUM
-
SFO
40h 50m
2 stops
$1,482Alaska Airlines
Mon, Nov 9 - Mon, Nov 23
Alaska Airlines Logo
6:05 am - 2:35 pm
SFO
-
GUM
38h 30m
2 stops
Alaska Airlines Logo
4:35 pm - 4:30 pm
GUM
-
SFO
41h 55m
3 stops
$1,516Alaska Airlines
Sat, Oct 10 - Tue, Oct 20
Multiple Airlines Logo
4:21 pm - 2:40 pm
SFO
-
GUM
53h 19m
2 stops
Multiple Airlines Logo
4:40 pm - 10:49 pm
GUM
-
SFO
47h 09m
2 stops
$1,564Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
7:23 am - 2:35 pm
SFO
-
GUM
38h 12m
3 stops
Multiple Airlines Logo
4:35 pm - 3:56 pm
GUM
-
SFO
40h 21m
2 stops
$1,579Multiple Airlines
Sat, Oct 10 - Tue, Oct 20
Multiple Airlines Logo
5:59 pm - 2:40 pm
SFO
-
GUM
51h 41m
3 stops
Multiple Airlines Logo
4:40 pm - 6:01 pm
GUM
-
SFO
42h 21m
2 stops
$1,610Multiple Airlines
Tue, Dec 1 - Sun, Jan 31
Alaska Airlines Logo
8:50 pm - 2:35 pm
SFO
-
GUM
47h 45m
3 stops
Alaska Airlines Logo
4:35 pm - 4:23 pm
GUM
-
SFO
41h 48m
3 stops
$1,636Alaska Airlines
Tue, Dec 1 - Sun, Jan 31
Alaska Airlines Logo
2:45 pm - 2:35 pm
SFO
-
GUM
53h 50m
2 stops
Alaska Airlines Logo
4:35 pm - 4:23 pm
GUM
-
SFO
41h 48m
3 stops
$1,639Alaska Airlines
Tue, Oct 6 - Tue, Oct 27
United Airlines Logo
9:20 am - 6:05 pm
SFO
-
GUM
15h 45m
1 stop
United Airlines Logo
7:45 am - 8:10 pm
GUM
-
SFO
29h 25m
2 stops
$1,819United Airlines
Tue, Oct 6 - Tue, Oct 27
United Airlines Logo
9:20 am - 6:05 pm
SFO
-
GUM
15h 45m
1 stop
United Airlines Logo
7:45 am - 6:35 am
GUM
-
SFO
15h 50m
1 stop
$1,819United Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Guam flights

Get data-powered insights and trends into flights from San Francisco to Guam to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to Guam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Guam, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Guam is August, when tickets cost $0 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is $2,777 and $2,727 respectively.

Find deals

Good to know

Cheapest flight

$1,119
Most popular time to fly and prices are also 3% lower on average.
Flight from San Francisco to Tamuning

FAQs - booking Guam flights

  • How does KAYAK find such low prices on flights from San Francisco to Guam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Guam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Guam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to Guam is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Guam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Francisco to Guam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Guam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Francisco to Guam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from San Francisco to Guam

Information on your arrival and departure airports

San Francisco (SFO)