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Cheap flights from San Francisco to Guam from $579

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
6:00 am - 2:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
39h 35m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
2:00 am - 6:00 pmGUM  Tamuning Guam Intl-SFO San Francisco
33h 00m2 stops Incheon Intl Seattle/Tacoma Intl
$1,220Multiple Airlines
Wed, Sep 9 - Fri, Sep 11
Multiple Airlines Logo
1:45 pm - 2:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
55h 50m2 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
$1,276Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
9:03 am - 2:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
36h 32m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:35 pm - 7:59 pmGUM  Tamuning Guam Intl-SFO San Francisco
44h 24m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,286Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
6:00 am - 2:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
39h 35m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:35 pm - 6:00 pmGUM  Tamuning Guam Intl-SFO San Francisco
42h 25m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,288Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
9:03 am - 2:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
36h 32m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:35 pm - 6:23 pmGUM  Tamuning Guam Intl-SFO San Francisco
42h 48m3 stops Tokyo Narita Seattle/Tacoma Intl Los Angeles
$1,359Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
7:00 am - 2:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
38h 35m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:35 pm - 6:23 pmGUM  Tamuning Guam Intl-SFO San Francisco
42h 48m3 stops Tokyo Narita Seattle/Tacoma Intl Los Angeles
$1,361Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
6:00 am - 2:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
39h 35m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:40 pm - 11:52 pmGUM  Tamuning Guam Intl-SFO San Francisco
48h 12m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,466Multiple Airlines
Thu, Sep 24 - Wed, Oct 7
Multiple Airlines Logo
9:43 am - 3:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
36h 52m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
4:40 pm - 6:01 pmGUM  Tamuning Guam Intl-SFO San Francisco
42h 21m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,484Multiple Airlines
Thu, Oct 8 - Thu, Oct 15
United Airlines Logo
9:30 am - 7:00 pmSFO  San Francisco-GUM Tamuning Guam Intl
15h 30m1 stop Honolulu
United Airlines Logo
7:45 am - 8:48 amGUM  Tamuning Guam Intl-SFO San Francisco
19h 03m2 stops Honolulu Los Angeles
$1,819United Airlines
Mon, Feb 1 - Mon, Feb 8
United Airlines Logo
9:30 am - 7:00 pmSFO  San Francisco-GUM Tamuning Guam Intl
15h 30m1 stop Honolulu
United Airlines Logo
7:45 am - 6:39 amGUM  Tamuning Guam Intl-SFO San Francisco
16h 54m1 stop Honolulu
$1,819United Airlines
Mon, Feb 1 - Mon, Feb 8

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United Airlines flights from San Francisco to Guam

Our best United Airlines deals on San Francisco to Guam flight tickets
United Airlines
Jan 20
SFO9:30 amSan Francisco
15h 30m
1 stop
GUM7:00 pmTamuning Guam Intl
Jan 27
GUM7:45 amTamuning Guam Intl
27h 59m
2 stops
SFO5:44 pmSan Francisco
$1,819
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
United Airlines
Dec 27
SFO6:40 pmSan Francisco
30h 20m
1 stop
GUM7:00 pmTamuning Guam Intl
Jan 7
GUM7:45 amTamuning Guam Intl
16h 54m
1 stop
SFO6:39 amSan Francisco
$1,936

Alaska Airlines flights from San Francisco to Guam

Our best Alaska Airlines deals on San Francisco to Guam flight tickets
Alaska Airlines
Feb 1
SFO7:00 amSan Francisco
37h 45m
2 stops
GUM2:45 pmTamuning Guam Intl
Feb 8
GUM4:45 pmTamuning Guam Intl
48h 11m
2 stops
SFO10:56 pmSan Francisco
$1,548
Alaska Airlines
Oct 21
SFO1:51 pmSan Francisco
55h 49m
2 stops
GUM2:40 pmTamuning Guam Intl
Oct 28
GUM4:45 pmTamuning Guam Intl
40h 23m
2 stops
SFO4:08 pmSan Francisco
$1,721
Alaska Airlines
Oct 21
SFO6:59 pmSan Francisco
50h 41m
3 stops
GUM2:40 pmTamuning Guam Intl
Oct 28
GUM4:45 pmTamuning Guam Intl
42h 16m
2 stops
SFO6:01 pmSan Francisco
$1,756

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

Wed 9/9

6:00 am-2:35 pm

2 stops39h 35m

Tamuning Guam Intl

Fri 9/11

2:00 am-6:00 pm

2 stops33h 00m

$1,220

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Mon 9/21

1:45 pm-2:35 pm

2 stops55h 50m

Tamuning Guam Intl

Mon 10/5

4:40 pm-6:01 pm

2 stops42h 21m

$1,276

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 9/22

9:03 am-2:35 pm

2 stops36h 32m

Tamuning Guam Intl

Tue 9/29

4:35 pm-7:59 pm

2 stops44h 24m

$1,286

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 9/22

6:00 am-2:35 pm

2 stops39h 35m

Tamuning Guam Intl

Tue 9/29

4:35 pm-6:00 pm

2 stops42h 25m

$1,288

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 9/22

9:03 am-2:35 pm

2 stops36h 32m

Tamuning Guam Intl

Tue 9/29

4:35 pm-6:23 pm

3 stops42h 48m

$1,359

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 9/22

7:00 am-2:35 pm

2 stops38h 35m

Tamuning Guam Intl

Tue 9/29

4:35 pm-6:23 pm

3 stops42h 48m

$1,361

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Thu 9/24

6:00 am-2:35 pm

2 stops39h 35m

Tamuning Guam Intl

Wed 10/7

4:40 pm-11:52 pm

2 stops48h 12m

$1,466

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Thu 10/8

9:43 am-3:35 pm

2 stops36h 52m

Tamuning Guam Intl

Thu 10/15

4:40 pm-6:01 pm

2 stops42h 21m

$1,484

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Mon 2/1

9:30 am-7:00 pm

1 stop15h 30m

Tamuning Guam Intl

Mon 2/8

7:45 am-8:48 am

2 stops19h 03m

$1,819
Quickest round-trip

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Mon 2/1

9:30 am-7:00 pm

1 stop15h 30m

Tamuning Guam Intl

Mon 2/8

7:45 am-6:39 am

1 stop16h 54m

$1,819

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 August, then book flights to Guam from San Francisco during January instead. Flights to Guam in January, while not as cheap as those in August, still average around $1,455.

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

$579

Fastest flight time

20h 45m

Direct flights

None
The best one-way flight to Guam from San Francisco in the past 72 hours is $579. The best round-trip flight deal from San Francisco to Guam found on momondo in the last 72 hours is $1,220.
The fastest flight from San Francisco to Guam takes 20h 45m
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 $1,400Free CancellationRating
7.4
10,127 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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