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Cheap flights from San Francisco to Guam from $615

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Guam

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:07 am - 1:00 amSFO  San Francisco-GUM Tamuning Guam Intl
25h 53m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
4:50 pm - 11:45 pmGUM  Tamuning Guam Intl-SFO San Francisco
47h 55m2 stops Incheon Intl Seattle/Tacoma Intl
$1,133Multiple Airlines
Fri, Oct 30 - Sun, Nov 1
Multiple Airlines Logo
6:07 am - 2:45 pmSFO  San Francisco-GUM Tamuning Guam Intl
39h 38m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:50 pm - 11:45 pmGUM  Tamuning Guam Intl-SFO San Francisco
47h 55m2 stops Incheon Intl Seattle/Tacoma Intl
$1,171Multiple Airlines
Sun, Oct 25 - Sun, Nov 1
Multiple Airlines Logo
6:07 am - 2:40 pmSFO  San Francisco-GUM Tamuning Guam Intl
39h 33m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
2:40 am - 11:52 pmGUM  Tamuning Guam Intl-SFO San Francisco
38h 12m2 stops Incheon Intl Seattle/Tacoma Intl
$1,221Multiple Airlines
Thu, Oct 22 - Wed, Oct 28
Multiple Airlines Logo
6:07 am - 2:45 pmSFO  San Francisco-GUM Tamuning Guam Intl
39h 38m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:45 pm - 3:10 pmGUM  Tamuning Guam Intl-SFO San Francisco
39h 25m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,289Multiple Airlines
Sun, Oct 25 - Sun, Nov 1
Multiple Airlines Logo
9:03 am - 2:40 pmSFO  San Francisco-GUM Tamuning Guam Intl
36h 37m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:40 pm - 6:01 pmGUM  Tamuning Guam Intl-SFO San Francisco
42h 21m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,289Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
Multiple Airlines Logo
11:25 am - 2:45 pmSFO  San Francisco-GUM Tamuning Guam Intl
57h 20m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:45 pm - 1:48 pmGUM  Tamuning Guam Intl-SFO San Francisco
39h 03m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,299Multiple Airlines
Tue, Dec 1 - Mon, Dec 7
Alaska Airlines Logo
6:50 pm - 2:45 pmSFO  San Francisco-GUM Tamuning Guam Intl
49h 55m3 stops Los Angeles Seattle/Tacoma Intl Tokyo Narita
Alaska Airlines Logo
4:45 pm - 8:17 pmGUM  Tamuning Guam Intl-SFO San Francisco
45h 32m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,324Alaska Airlines
Tue, Dec 1 - Mon, Dec 7
Multiple Airlines Logo
9:43 am - 2:40 pmSFO  San Francisco-GUM Tamuning Guam Intl
35h 57m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
2:40 am - 11:52 pmGUM  Tamuning Guam Intl-SFO San Francisco
38h 12m2 stops Incheon Intl Seattle/Tacoma Intl
$1,362Multiple Airlines
Mon, Oct 12 - Sun, Oct 25
United Airlines Logo
9:30 am - 7:00 pmSFO  San Francisco-GUM Tamuning Guam Intl
15h 30m1 stop Honolulu
United Airlines Logo
7:55 pm - 11:15 amGUM  Tamuning Guam Intl-SFO San Francisco
33h 20m1 stop Tokyo Haneda
$1,840United Airlines
Tue, Dec 1 - Mon, Dec 7
United Airlines Logo
6:00 am - 7:00 pmSFO  San Francisco-GUM Tamuning Guam Intl
19h 00m2 stops Los Angeles Honolulu
United Airlines Logo
7:55 pm - 11:15 amGUM  Tamuning Guam Intl-SFO San Francisco
33h 20m1 stop Tokyo Haneda
$1,844United Airlines
Tue, Dec 1 - Mon, Dec 7

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Alaska Airlines flights from San Francisco to Guam

Our best Alaska Airlines deals on San Francisco to Guam flight tickets
Alaska Airlines
Dec 1
SFO6:50 pmSan Francisco
49h 55m
3 stops
GUM2:45 pmTamuning Guam Intl
Dec 7
GUM4:45 pmTamuning Guam Intl
45h 32m
2 stops
SFO8:17 pmSan Francisco
$1,324
Alaska Airlines
Dec 1
SFO6:50 pmSan Francisco
49h 55m
3 stops
GUM2:45 pmTamuning Guam Intl
Dec 7
GUM4:45 pmTamuning Guam Intl
41h 38m
3 stops
SFO4:23 pmSan Francisco
$1,380
Alaska Airlines
Oct 22
SFO6:07 amSan Francisco
39h 33m
2 stops
GUM2:40 pmTamuning Guam Intl
Oct 29
GUM4:45 pmTamuning Guam Intl
42h 25m
3 stops
SFO6:10 pmSan Francisco
$1,393

United Airlines flights from San Francisco to Guam

Our best United Airlines deals on San Francisco to Guam flight tickets
United Airlines
Dec 1
SFO9:30 amSan Francisco
15h 30m
1 stop
GUM7:00 pmTamuning Guam Intl
Dec 7
GUM7:55 pmTamuning Guam Intl
33h 20m
1 stop
SFO11:15 amSan Francisco
$1,840
United Airlines
Dec 1
SFO6:00 amSan Francisco
19h 00m
2 stops
GUM7:00 pmTamuning Guam Intl
Dec 7
GUM7:55 pmTamuning Guam Intl
33h 20m
1 stop
SFO11:15 amSan Francisco
$1,844
United Airlines
Dec 27
SFO7:51 pmSan Francisco
29h 09m
2 stops
GUM7:00 pmTamuning Guam Intl
Jan 7
GUM7:45 amTamuning Guam Intl
22h 03m
2 stops
SFO11:48 amSan Francisco
$1,919

momondo Fare Finder

 
Use the filters below to find and compare flights from San Francisco to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Fri 10/30

6:07 am-1:00 am

2 stops25h 53m

Tamuning Guam Intl

Sun 11/1

4:50 pm-11:45 pm

2 stops47h 55m

$1,133

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Sun 10/25

6:07 am-2:45 pm

2 stops39h 38m

Tamuning Guam Intl

Sun 11/1

4:50 pm-11:45 pm

2 stops47h 55m

$1,171

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Thu 10/22

6:07 am-2:40 pm

2 stops39h 33m

Tamuning Guam Intl

Wed 10/28

2:40 am-11:52 pm

2 stops38h 12m

$1,221

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Sun 10/25

6:07 am-2:45 pm

2 stops39h 38m

Tamuning Guam Intl

Sun 11/1

4:45 pm-3:10 pm

2 stops39h 25m

$1,289

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 9/29

9:03 am-2:40 pm

2 stops36h 37m

Tamuning Guam Intl

Tue 10/6

4:40 pm-6:01 pm

2 stops42h 21m

$1,289

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 12/1

11:25 am-2:45 pm

2 stops57h 20m

Tamuning Guam Intl

Mon 12/7

4:45 pm-1:48 pm

2 stops39h 03m

$1,299

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 12/1

6:50 pm-2:45 pm

3 stops49h 55m

Tamuning Guam Intl

Mon 12/7

4:45 pm-8:17 pm

2 stops45h 32m

$1,324

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Mon 10/12

9:43 am-2:40 pm

2 stops35h 57m

Tamuning Guam Intl

Sun 10/25

2:40 am-11:52 pm

2 stops38h 12m

$1,362
Quickest round-trip

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 12/1

9:30 am-7:00 pm

1 stop15h 30m

Tamuning Guam Intl

Mon 12/7

7:55 pm-11:15 am

1 stop33h 20m

$1,840

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 12/1

6:00 am-7:00 pm

2 stops19h 00m

Tamuning Guam Intl

Mon 12/7

7:55 pm-11:15 am

1 stop33h 20m

$1,844

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Guam from

How to get the cheapest flight ticket from San Francisco to Guam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Guam?

If you aren’t able to travel during the month of January, then book flights to Guam from San Francisco during February instead. Flights to Guam in February, while not as cheap as those in January, still average around $1,840.

Can stopping save me money on San Francisco to Guam flights?

You could potentially save up to 25% on your flight if you consider stops on a San Francisco to Guam flight.

Cheap San Francisco to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Guam

Best Price Found

$615

Fastest flight time

29h 09m

Direct flights

None
The best one-way flight to Guam from San Francisco in the past 72 hours is $615. The best round-trip flight deal from San Francisco to Guam found on momondo in the last 72 hours is $1,133.
The fastest flight from San Francisco to Guam takes 29h 09m
There are no direct flights from San Francisco to Guam. There are no popular flight routes from San Francisco to Guam.
Search flight deals

Frequently asked questions about flying from San Francisco to Guam

  • When did momondo last update prices for flights from San Francisco Airport to Guam?

    Prices for flights from San Francisco Airport to Guam refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Guam?

  • How old do you have to be to fly from San Francisco Airport to Guam?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Guam.

  • What documentation or ID do you need to fly to Guam?

    The required travel and health documents for your Guam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Guam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Francisco to Guam

Compare and see reviews for airlines that fly from San Francisco to Guam with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,289Free CancellationRating
7.4
10,207 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Guam?

It is quick and easy to find San Francisco to Guam flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Guam that suits you.

Can I find flights from San Francisco to Guam with flexible booking policies on momondo?

Yes. All flights to Guam from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Guam?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Guam from San Francisco.

I’m not ready to book a flight from San Francisco to Guam right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Francisco to Guam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Guam and let you know when they change.

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