How long is the flight from Hermosillo to San Francisco?

Departing from Hermosillo to San Francisco will take you 9h 28m. Airlines will cover a distance of 878 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest month to book a flight from Hermosillo to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Hermosillo to San Francisco (average of $276). Flying from Hermosillo to San Francisco in June is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from HMO to SFO?

It’s optimal to fly from Hermosillo to San Francisco in the morning. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight at noon.

Can I find deals for flights from Hermosillo to San Francisco that include hotel bookings?

Yes. In addition to deals on Hermosillo to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hermosillo to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hermosillo to San Francisco.

Can I find deals for business class flights from Hermosillo to San Francisco?

Yes. Cheapflights offers flight deals from Hermosillo to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$674+ Cheap Flights from Hermosillo to San Francisco

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Hermosillo to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hermosillo to San Francisco

Round-trip from	$674 (Delta)

From Hermosillo Gen Pesqueira Garcia to San Francisco

Search Deals

Find flight deals from Hermosillo to San Francisco

Cheapest flights from Hermosillo to San Francisco
Explore the most affordable flight options available from Hermosillo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Mon 9/156:10 amHMO - SFO

2 stops29h 44mWestJet

Sun 9/287:30 amSFO - HMO

2 stops39h 20mWestJet

Deal found 9/10

$2,271

Best flights from Hermosillo to San Francisco
Discover carefully curated flight deals from Hermosillo to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sun 2/158:18 amHMO - SFO

1 stop12h 57mDelta

Thu 2/192:00 pmSFO - HMO

2 stops32h 22mDelta

Deal found 9/9

$674

Sun 2/156:29 pmHMO - SFO

1 stop18h 01mAeromexico

Thu 2/196:00 amSFO - HMO

2 stops16h 22mAeromexico

Deal found 9/10

$698

Sun 2/152:00 pmHMO - SFO

1 stop9h 28mAmerican Airlines

Thu 2/196:02 amSFO - HMO

1 stop5h 32mAmerican Airlines

Deal found 9/9

$743

Last-minute flights from Hermosillo to San Francisco
Discover last-minute flight deals from Hermosillo to San Francisco. Data last updated September 11, 2025 and is based on user searches.

Mon 9/156:10 amHMO - SFO

2 stops29h 44mWestJet

Sun 9/287:30 amSFO - HMO

2 stops39h 20mWestJet

Deal found 9/10

$2,271

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HermosilloSan Francisco

HMO - SFO

HMOSFO

Hermosillo Gen Pesqueira Garcia

Sun 2/15

8:18 am-8:15 pm

1 stop12h 57m

San Francisco

Thu 2/19

2:00 pm-11:22 pm

2 stops32h 22m

$674

HermosilloSan Francisco

HMO - SFO

HMOSFO

Hermosillo Gen Pesqueira Garcia

Sun 2/15

6:29 pm-11:30 am

1 stop18h 01m

San Francisco

Thu 2/19

6:00 am-11:22 pm

2 stops16h 22m

$698

HermosilloSan Francisco

HMO - SFO

HMOSFO

Hermosillo Gen Pesqueira Garcia

Sun 2/15

2:00 pm-10:28 pm

1 stop9h 28m

San Francisco

Thu 2/19

6:02 am-12:34 pm

1 stop5h 32m

$743

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Hermosillo to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hermosillo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Hermosillo to San Francisco?
Departing from Hermosillo to San Francisco will take you 9h 28m. Airlines will cover a distance of 878 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Hermosillo to San Francisco that include hotel bookings?
Yes. In addition to deals on Hermosillo to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hermosillo to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hermosillo to San Francisco.
Can I find deals for business class flights from Hermosillo to San Francisco?
Yes. Cheapflights offers flight deals from Hermosillo to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hermosillo to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Hermosillo to San Francisco (average of $276). Flying from Hermosillo to San Francisco in June is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Roseville

Santa Cruz

Livermore

South San Francisco

Turlock

Antioch

Watsonville

Manteca

Santa Clara

Sunnyvale

Hollister

Vacaville

Foster City

Vallejo

Burlingame

Redwood City

Union City

San Leandro

San Mateo

Lathrop

Browse thousands of different options on Cheapflights for your next trip

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.

$674+ Cheap flights from Hermosillo (HMO) to San Francisco (SFO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hermosillo to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hermosillo to San Francisco

Round-trip from

Find flight deals from Hermosillo to San Francisco

Cheapest flights from Hermosillo to San FranciscoExplore the most affordable flight options available from Hermosillo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Hermosillo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Hermosillo to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hermosillo with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Hermosillo to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Hermosillo to San Francisco?

Can I find deals for flights from Hermosillo to San Francisco that include hotel bookings?

How can I find direct flights from Hermosillo to San Francisco?

Can I find deals for business class flights from Hermosillo to San Francisco?

What is the cheapest month to book a flight from Hermosillo to San Francisco?

Traveling to a place near San Francisco?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hermosillo to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hermosillo to San Francisco
Explore the most affordable flight options available from Hermosillo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.