Cheap flights from San Francisco (SFO) to Guam

SFO — GUM
Feb 7 — Feb 141

How far in advance should I book a flight from San Francisco to Guam?

Users have found that booking a flight from San Francisco to Guam at least 59 days early can save you up to 25% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from San Francisco to Guam for as little as $2,254 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,620 for flights departing within the next 3 days.

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

Our data shows that April tends to be the cheapest month to fly to Guam from San Francisco. Users have commonly found prices around $2,002 for the month, but tickets can be as low as $1,517. Due to multiple factors, prepare for potentially higher prices in August.

When is the cheapest time to fly from San Francisco to Guam (SFO - GU)?

When flying from San Francisco to Guam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from San Francisco to Guam in February, March 2023

The best prices found for SFO to Guam flights for February, March
Mar 2 - Mar 9
SFO

San Francisco

GUM

Tamuning Guam Intl

1 stop

16h 00m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

20h 15m
$1,864

United Airlines

Pick Dates

Deal found 1/31

Mar 6 - Mar 13
SFO

San Francisco

GUM

Tamuning Guam Intl

1 stop

34h 45m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

28h 04m
$1,884

Undisclosed Carrier

Pick Dates

Deal found 1/31

Mar 24 - Apr 2
SFO

San Francisco

GUM

Tamuning Guam Intl

1 stop

17h 00m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

47h 44m
$1,948

United Airlines

Pick Dates

Deal found 1/31

San Francisco to Guam 2023 flight deals

Cheap flights to Guam from San Francisco found for this year
Nov 3 - Nov 12
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

45h 25m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

47h 36m
$1,724

Multiple Airlines

Pick Dates

Deal found 1/30

Sep 7 - Sep 22
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

44h 38m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

64h 20m
$1,757

Multiple Airlines

Pick Dates

Deal found 2/1

Oct 6 - Oct 20
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

45h 34m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

48h 12m
$1,761

Multiple Airlines

Pick Dates

Deal found 1/30

Cheap Undisclosed Carrier flights from San Francisco to Guam

Mar 6 - Mar 13
SFO

San Francisco

GUM

Tamuning Guam Intl

1 stop

34h 45m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

28h 04m
$1,884

Undisclosed Carrier

Pick Dates

Deal found 1/31

Mar 6 - Mar 13
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

19h 15m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

28h 31m
$2,053

Undisclosed Carrier

Pick Dates

Deal found 1/31

Cheap United Airlines flights from San Francisco to Guam

Apr 3 - Apr 12
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

30h 00m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

25h 08m
$1,814

United Airlines

Pick Dates

Deal found 1/30

Apr 13 - May 9
SFO

San Francisco

GUM

Tamuning Guam Intl

1 stop

15h 55m
GUM

Tamuning Guam Intl

SFO

San Francisco

1 stop

31h 45m
$1,830

United Airlines

Pick Dates

Deal found 2/1

Apr 13 - May 9
SFO

San Francisco

GUM

Tamuning Guam Intl

1 stop

15h 55m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

34h 24m
$1,834

United Airlines

Pick Dates

Deal found 2/1

Last minute flights from San Francisco to Guam

Late deals on return flights to Guam from San Francisco, departing today and this week
Feb 7 - Feb 13
SFO

San Francisco

GUM

Tamuning Guam Intl

1 stop

16h 00m
GUM

Tamuning Guam Intl

SFO

San Francisco

1 stop

24h 07m
$2,475

United Airlines

Pick Dates

Deal found 1/30

Feb 12 - Mar 31
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

50h 23m
GUM

Tamuning Guam Intl

SFO

San Francisco

2 stops

19h 54m
$2,481

United Airlines

Pick Dates

Deal found 1/31

Feb 11 - Mar 15
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

54h 40m
GUM

Tamuning Guam Intl

SFO

San Francisco

1 stop

13h 56m
$2,487

United Airlines

Pick Dates

Deal found 1/31

One-way flights to Guam from San Francisco

The cheapest one-way flights from San Francisco to Guam
Mar 27
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

45h 35m
$1,455

Delta

Pick Dates

Deal found 2/2

Feb 10
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

32h 15m
$1,458

United Airlines

Pick Dates

Deal found 2/1

Feb 9
SFO

San Francisco

GUM

Tamuning Guam Intl

2 stops

44h 05m
$2,309

Delta

Pick Dates

Deal found 2/1

Reviews of Airlines Servicing Guam

Delta
7.9
Good
2,050 reviews

Boarding

8.0

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 10

Boarding and sear assignments need smoother process. Sadly when Delta is short staffed everything becomes more uncomfortable

Delta
7.9
Good
2,050 reviews
Delta
7.9
Good
2,050 reviews

Boarding

8.0

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 10

Boarding and sear assignments need smoother process. Sadly when Delta is short staffed everything becomes more uncomfortable

United Airlines
7.6
Good
1,189 reviews
Delta
7.9
Good
2,050 reviews

Boarding

8.0

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 10

Boarding and sear assignments need smoother process. Sadly when Delta is short staffed everything becomes more uncomfortable

Related info for your journey

Useful info, stats and facts about San Francisco to Guam flights.

What airport do you fly from for flights from San Francisco to Guam?

Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Guam. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

Which airlines flying from San Francisco to Guam have flexible cancellations due to COVID-19?

United Airlines, Japan Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from San Francisco to Guam for under $1,900 on Cheapflights?

Yes, there are multiple flights from San Francisco to Guam for under $1,900. The cheapest flight booked recently is on United Airlines for just $1,814, but on average you can expect to pay $1,922.

Are there last-minute flights available from San Francisco to Guam for under $2,500?

There are currently 8+ open flights from San Francisco to Guam within the next 7 days for less than $2,500.

What are the most popular airlines that fly from San Francisco to Guam?

Delta, Japan Airlines and United Airlines are the most popular airlines when flying from San Francisco to Guam.

What are the cheapest flights from San Francisco to Guam?

While on average a flight from San Francisco to Guam is generally $3,999, our data shows the cheapest flight currently is $1,457. When looking at the most popular route, (San Francisco - Tamuning Guam Intl), you can expect to pay $1,888 for that flight.

Top 3 airlines flying from San Francisco to Guam

The chart below displays the airlines Cheapflights users traveling from San Francisco to Guam choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$1,652Average$1,945FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$1,827Average$2,021FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Japan AirlinesCheapest$1,977Average$2,002FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.