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Cheap flights from San Francisco to Guam from $603

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
4:35 pm - 9:37 amGUM  Tamuning Guam Intl-SFO San Francisco
58h 02m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,217Multiple Airlines
Sun, Sep 6 - Sun, Sep 13
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 - 9:39 pmGUM  Tamuning Guam Intl-SFO San Francisco
46h 04m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,256Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
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 - 3:56 pmGUM  Tamuning Guam Intl-SFO San Francisco
40h 21m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,258Multiple Airlines
Tue, Sep 1 - Wed, Sep 9
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 - 10:49 pmGUM  Tamuning Guam Intl-SFO San Francisco
47h 09m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,297Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
4:51 pm - 3:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
53h 44m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
5:20 pm - 9:49 pmGUM  Tamuning Guam Intl-SFO San Francisco
45h 29m2 stops Incheon Intl Seattle/Tacoma Intl
$1,301Multiple Airlines
Thu, Oct 1 - Thu, Oct 8
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
2:00 am - 6:01 pmGUM  Tamuning Guam Intl-SFO San Francisco
33h 01m2 stops Incheon Intl Seattle/Tacoma Intl
$1,312Multiple Airlines
Sat, Oct 3 - Fri, Oct 9
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
5:20 pm - 7:59 pmGUM  Tamuning Guam Intl-SFO San Francisco
43h 39m2 stops Incheon Intl Seattle/Tacoma Intl
$1,354Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
6:59 pm - 2:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
50h 36m3 stops Portland Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:35 pm - 10:59 pmGUM  Tamuning Guam Intl-SFO San Francisco
47h 24m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,367Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
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 - 2:52 pmGUM  Tamuning Guam Intl-SFO San Francisco
25h 07m2 stops Honolulu Los Angeles Los Angeles
$1,819United Airlines
Mon, Feb 8 - Wed, Feb 17
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 - 5:44 pmGUM  Tamuning Guam Intl-SFO San Francisco
27h 59m2 stops Honolulu Los Angeles Los Angeles
$1,819United Airlines
Thu, Feb 11 - Thu, Feb 18

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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
Feb 8
SFO7:00 amSan Francisco
37h 35m
2 stops
GUM2:35 pmTamuning Guam Intl
Feb 16
GUM4:35 pmTamuning Guam Intl
39h 13m
2 stops
SFO1:48 pmSan Francisco
$1,409
Alaska Airlines
Feb 8
SFO7:00 amSan Francisco
37h 35m
2 stops
GUM2:35 pmTamuning Guam Intl
Feb 17
GUM4:35 pmTamuning Guam Intl
39h 13m
2 stops
SFO1:48 pmSan Francisco
$1,459
Alaska Airlines
Feb 8
SFO7:00 amSan Francisco
37h 35m
2 stops
GUM2:35 pmTamuning Guam Intl
Feb 14
GUM4:35 pmTamuning Guam Intl
41h 14m
2 stops
SFO3:49 pmSan Francisco
$1,487

United Airlines flights from San Francisco to Guam

Our best United Airlines deals on San Francisco to Guam flight tickets
United Airlines
Feb 8
SFO9:30 amSan Francisco
15h 30m
1 stop
GUM7:00 pmTamuning Guam Intl
Feb 16
GUM7:45 amTamuning Guam Intl
16h 50m
1 stop
SFO6:35 amSan Francisco
$1,819
United Airlines
Oct 21
SFO10:15 amSan Francisco
14h 50m
1 stop
GUM6:05 pmTamuning Guam Intl
Oct 28
GUM7:45 amTamuning Guam Intl
22h 05m
1 stop
SFO12:50 pmSan Francisco
$1,835
United Airlines
Feb 7
SFO8:45 pmSan Francisco
28h 15m
2 stops
GUM7:00 pmTamuning Guam Intl
Feb 14
GUM7:55 pmTamuning Guam Intl
33h 20m
1 stop
SFO11:15 amSan Francisco
$1,844

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

Sun 9/6

6:00 am-2:35 pm

2 stops39h 35m

Tamuning Guam Intl

Sun 9/13

4:35 pm-9:37 am

2 stops58h 02m

$1,217

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Thu 9/10

6:00 am-2:35 pm

2 stops39h 35m

Tamuning Guam Intl

Mon 9/14

4:35 pm-9:39 pm

2 stops46h 04m

$1,256

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 9/1

9:03 am-2:35 pm

2 stops36h 32m

Tamuning Guam Intl

Wed 9/9

4:35 pm-3:56 pm

2 stops40h 21m

$1,258

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-10:49 pm

2 stops47h 09m

$1,297

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Thu 10/1

4:51 pm-3:35 pm

2 stops53h 44m

Tamuning Guam Intl

Thu 10/8

5:20 pm-9:49 pm

2 stops45h 29m

$1,301

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Sat 10/3

9:43 am-3:35 pm

2 stops36h 52m

Tamuning Guam Intl

Fri 10/9

2:00 am-6:01 pm

2 stops33h 01m

$1,312

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Tue 9/15

9:03 am-2:35 pm

2 stops36h 32m

Tamuning Guam Intl

Tue 9/22

5:20 pm-7:59 pm

2 stops43h 39m

$1,354

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Thu 9/10

6:59 pm-2:35 pm

3 stops50h 36m

Tamuning Guam Intl

Mon 9/14

4:35 pm-10:59 pm

2 stops47h 24m

$1,367
Quickest round-trip

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Mon 2/8

9:30 am-7:00 pm

1 stop15h 30m

Tamuning Guam Intl

Wed 2/17

7:45 am-2:52 pm

2 stops25h 07m

$1,819

San FranciscoTamuning

SFO San Francisco - GUM Tamuning Guam Intl

SFOGUM

San Francisco

Thu 2/11

9:30 am-7:00 pm

1 stop15h 30m

Tamuning Guam Intl

Thu 2/18

7:45 am-5:44 pm

2 stops27h 59m

$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

$603

Fastest flight time

20h 25m

Direct flights

None
The best one-way flight to Guam from San Francisco in the past 72 hours is $603. The best round-trip flight deal from San Francisco to Guam found on momondo in the last 72 hours is $1,217.
The fastest flight from San Francisco to Guam takes 20h 25m
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
10,106 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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