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Cheap Flights from Guam to San Francisco

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Guam to San Francisco

Fri, Oct 2 - Sat, Oct 10
Multiple Airlines Logo
2:00 am - 8:17 pmGUM  Tamuning Guam Intl-SFO San Francisco
35h 17m2 stops Incheon Intl Seattle/Tacoma Intl
Multiple Airlines Logo
1:51 pm - 3:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
56h 44m2 stops Seattle/Tacoma Intl Incheon Intl
$1,314Multiple Airlines
Tue, Sep 29 - Thu, Oct 8
United Airlines Logo
7:10 am - 6:03 amGUM  Tamuning Guam Intl-SFO San Francisco
15h 53m1 stop Honolulu
United Airlines Logo
10:50 am - 3:45 pmSFO  San Francisco-GUM Tamuning Guam Intl
35h 55m1 stop Osaka Kansai Intl
$1,374United Airlines
Tue, Oct 6 - Tue, Oct 13
United Airlines Logo
7:15 am - 11:00 amGUM  Tamuning Guam Intl-SFO San Francisco
20h 45m1 stop Osaka Kansai Intl
United Airlines Logo
9:20 am - 6:05 pmSFO  San Francisco-GUM Tamuning Guam Intl
15h 45m1 stop Honolulu
$1,374United Airlines
Tue, Oct 6 - Tue, Oct 13
United Airlines Logo
7:15 am - 11:00 amGUM  Tamuning Guam Intl-SFO San Francisco
20h 45m1 stop Osaka Kansai Intl
United Airlines Logo
10:25 am - 6:05 pmSFO  San Francisco-GUM Tamuning Guam Intl
38h 40m2 stops Los Angeles Honolulu
$1,378United Airlines
Tue, Sep 29 - Thu, Oct 8
United Airlines Logo
7:10 am - 11:48 amGUM  Tamuning Guam Intl-SFO San Francisco
21h 38m2 stops Honolulu Los Angeles
United Airlines Logo
10:50 am - 3:45 pmSFO  San Francisco-GUM Tamuning Guam Intl
35h 55m1 stop Osaka Kansai Intl
$1,378United Airlines
Sat, Oct 3 - Sat, Oct 10
Multiple Airlines Logo
4:40 pm - 4:08 pmGUM  Tamuning Guam Intl-SFO San Francisco
40h 28m2 stops Tokyo Narita Seattle/Tacoma Intl
Multiple Airlines Logo
7:11 pm - 3:35 pmSFO  San Francisco-GUM Tamuning Guam Intl
51h 24m2 stops Seattle/Tacoma Intl Incheon Intl
$1,457Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Alaska Airlines Logo
4:40 pm - 4:08 pmGUM  Tamuning Guam Intl-SFO San Francisco
40h 28m2 stops Tokyo Narita Seattle/Tacoma Intl
Alaska Airlines Logo
6:59 pm - 2:40 pmSFO  San Francisco-GUM Tamuning Guam Intl
50h 41m3 stops Portland Seattle/Tacoma Intl Tokyo Narita
$1,617Alaska Airlines
Sat, Oct 3 - Sat, Oct 10
Alaska Airlines Logo
4:40 pm - 11:52 pmGUM  Tamuning Guam Intl-SFO San Francisco
48h 12m2 stops Tokyo Narita Seattle/Tacoma Intl
Alaska Airlines Logo
6:59 pm - 2:40 pmSFO  San Francisco-GUM Tamuning Guam Intl
50h 41m3 stops Portland Seattle/Tacoma Intl Tokyo Narita
$1,740Alaska Airlines
Sat, Oct 3 - Sat, Oct 10
Alaska Airlines Logo
4:40 pm - 10:49 pmGUM  Tamuning Guam Intl-SFO San Francisco
47h 09m2 stops Tokyo Narita Seattle/Tacoma Intl
Alaska Airlines Logo
6:59 pm - 2:40 pmSFO  San Francisco-GUM Tamuning Guam Intl
50h 41m3 stops Portland Seattle/Tacoma Intl Tokyo Narita
$1,748Alaska Airlines
Tue, Sep 29 - Thu, Oct 8
Multiple Airlines Logo
4:35 pm - 9:39 pmGUM  Tamuning Guam Intl-SFO San Francisco
46h 04m2 stops Tokyo Narita Seattle/Tacoma Intl
Multiple Airlines Logo
10:13 pm - 2:40 pmSFO  San Francisco-GUM Tamuning Guam Intl
47h 27m3 stops Los Angeles Seattle/Tacoma Intl Tokyo Narita
$1,776Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to San Francisco

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

How long is the flight to San Francisco?

The duration of your flight to San Francisco depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to San Francisco on KAYAK is from Tamuning, which takes 15h 53m.

How many direct flights to San Francisco are there each day?

There are around 1,859 direct flights from within Guam to San Francisco every day. Most flights depart in the morning, with 44% of flights departing in the morning.

Good to know

Low season

February

Cheapest flight

$1,019
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Tamuning to San Francisco

FAQs - booking San Francisco flights

  • How far is San Francisco Airport from central San Francisco?

    You’ll need to travel 11 miles to reach the San Francisco city center from San Francisco Airport.

  • What is the name of San Francisco’s airport?

    There is only 1 airport in San Francisco, called San Francisco Airport (SFO). It can also be referred to as San Francisco or San Francisco Intl.

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

    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 to San Francisco.

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

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

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

    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 to San Francisco 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 to San Francisco?

    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 to San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Francisco are there each week?

    Each week there are around 13,008 direct flights from within Guam to San Francisco. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to San Francisco

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco flight deals.

Reviews of the top airline flying from Guam to San Francisco

 
Need help choosing which airline to fly with to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10113 reviews
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
6.7Food
Airline reviews

The pre-order only approach for fresh food is really challenging

8.0 ExcellentCarey, Aug 2026
Read more United Airlines reviews

The pre-order only approach for fresh food is really challenging

the seat has a problem. the back had a hole.

The entire experience convinced my wife, Cathy, and me that traveling Polaris on United is the only way we’ll fly in the future. From check-in and baggage drop to the end of the 12-hour flight, the customer service was exceptional, with numerous staff members exemplifying the very best in care. On board, Andre, our primary crew chief, was sincerely friendly, a consummate professional, and, along with Freddy, one of his team members, truly among the best of the best. The captain even came through the cabin to chat with passengers—a wonderful personal touch, especially on such a long journey.

The SFO lounge closes at 12 midnight. My flight took off at 2AM

Flight be on time would be a good start. Then train your flight attendants to be attentive and friendly. This time they completely forgot my row for the measly snack! United, do better!

We boarded the plane and were about to take off when we were notified that the tires had to be checked. Upon inspection, they were found to need replacement, so the entire plane had to be deboarded. After we exited the plane, United staff forced us to stay in the gate area by posting "Do Not Exit" signs on the doors connecting the gate area to the terminal. Many of us had already rebooked our flights and had no checked bags, but they told us we could not leave. This seemed inappropriate to hold people under false pretenses. When the agent told us we could leave, I asked them to please take down the "Do Not Exit" signs, as they were misleading. The agent refused, and I told them that it didn't feel right to hold people like that.

There was a piece of plastic baked into my buttermilk biscuit! I have a pictures. The flight attendants in first class were really apologetic, and tried to rectify the situation. I I am very appreciative that they were able to give me some packets of pretzels and gummy bears. I understand they don't personally handle the food until warming it up so I know it wasn't their fault. I don't know whether it was a newer aircraft, or different food packaging, but I was happy that when the food was being warmed up - it didn't smell like plastic. Jokes on me with finding plastic in my food.

United was excellent. We had very good experience flying the carrier. Certainly. We will opt to fly them for sure. Lufthansa is out.

The seat that I got this time is really good.

Excellent flight. On time. Great staff. Clean and crisp cabin.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Calistoga
Marina
Rohnert Park
Emeryville
Capitola
Pacifica
Millbrae
Newark
Campbell
Novato
Mill Valley
Windsor
Union City
West Sacramento
Richmond
Belmont
Corte Madera
American Canyon
Jenner
Tiburon

Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco