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Cheap flights from San Francisco to Hermosillo from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Hermosillo departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Francisco to Hermosillo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:35 pm - 11:30 pmSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
8h 55m1 stop Mexico City Benito Juarez
Delta Logo
6:05 am - 7:59 pmHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
14h 54m1 stop Mexico City Benito Juarez
$554Delta
Fri, Jan 22 - Thu, Jan 28
Delta Logo
6:05 am - 11:30 pmSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
16h 25m2 stops Seattle/Tacoma Intl Mexico City Benito Juarez
Delta Logo
6:05 am - 7:59 pmHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
14h 54m1 stop Mexico City Benito Juarez
$564Delta
Fri, Jan 22 - Thu, Jan 28
Aeromexico Logo
11:27 am - 8:24 amSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
19h 57m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez
Aeromexico Logo
5:58 pm - 12:15 amHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
31h 17m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson
$575Aeromexico
Fri, Jan 22 - Thu, Jan 28
Multiple Airlines Logo
7:20 am - 6:04 pmSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
33h 44m2 stops San Diego San José del Cabo Los Cabos
Multiple Airlines Logo
1:41 pm - 8:36 amHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
19h 55m2 stops Guadalajara Miguel Hidal Los Angeles
$615Multiple Airlines
Fri, Nov 13 - Tue, Nov 17
Multiple Airlines Logo
7:20 am - 7:31 pmSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
35h 11m3 stops San Diego San José del Cabo Los Cabos Monterrey Gen Mariano Escobedo
Multiple Airlines Logo
1:41 pm - 3:48 pmHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
27h 07m2 stops Guadalajara Miguel Hidal Los Angeles
$643Multiple Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
5:50 am - 11:35 amSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
5h 45m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:18 pm - 9:52 amHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
21h 34m1 stop Phoenix Sky Harbor Intl
$701American Airlines
Thu, Sep 17 - Tue, Sep 22
American Airlines Logo
8:40 am - 12:34 pmSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
26h 54m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:14 pm - 10:03 amHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
21h 49m1 stop Phoenix Sky Harbor Intl
$705American Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
5:33 am - 11:37 amSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
6h 04m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:17 pm - 7:05 pmHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
6h 48m1 stop Phoenix Sky Harbor Intl
$738American Airlines
Thu, Sep 3 - Sun, Sep 6
American Airlines Logo
8:40 am - 12:34 pmSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
26h 54m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:14 pm - 1:30 pmHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
25h 16m1 stop Phoenix Sky Harbor Intl
$771American Airlines
Thu, Nov 5 - Mon, Nov 9
American Airlines Logo
5:50 am - 12:34 pmSFO  San Francisco-HMO Hermosillo Gen Pesqueira Garcia
5h 44m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
1:14 pm - 10:03 amHMO  Hermosillo Gen Pesqueira Garcia-SFO San Francisco
21h 49m1 stop Phoenix Sky Harbor Intl
$776American Airlines
Sun, Nov 1 - Sun, Nov 8

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Aeromexico flights from San Francisco to Hermosillo

Our best Aeromexico deals on San Francisco to Hermosillo flight tickets
Aeromexico
Jan 22
SFO11:27 amSan Francisco
19h 57m
2 stops
HMO8:24 amHermosillo Gen Pesqueira Garcia
Jan 28
HMO5:58 pmHermosillo Gen Pesqueira Garcia
31h 17m
2 stops
SFO12:15 amSan Francisco
$575
Aeromexico
Sep 17
SFO2:30 pmSan Francisco
17h 45m
2 stops
HMO8:15 amHermosillo Gen Pesqueira Garcia
Sep 22
HMO8:05 pmHermosillo Gen Pesqueira Garcia
17h 15m
1 stop
SFO1:20 pmSan Francisco
$809
Aeromexico
Nov 5
SFO10:30 pmSan Francisco
13h 40m
1 stop
HMO1:10 pmHermosillo Gen Pesqueira Garcia
Nov 9
HMO7:57 pmHermosillo Gen Pesqueira Garcia
18h 55m
2 stops
SFO1:52 pmSan Francisco
$814

Delta flights from San Francisco to Hermosillo

Our best Delta deals on San Francisco to Hermosillo flight tickets
Delta
Jan 22
SFO1:35 pmSan Francisco
8h 55m
1 stop
HMO11:30 pmHermosillo Gen Pesqueira Garcia
Jan 28
HMO6:05 amHermosillo Gen Pesqueira Garcia
14h 54m
1 stop
SFO7:59 pmSan Francisco
$554
Delta
Jan 22
SFO6:05 amSan Francisco
16h 25m
2 stops
HMO11:30 pmHermosillo Gen Pesqueira Garcia
Jan 28
HMO6:05 amHermosillo Gen Pesqueira Garcia
14h 54m
1 stop
SFO7:59 pmSan Francisco
$564
Delta
Nov 1
SFO6:00 amSan Francisco
16h 30m
2 stops
HMO11:30 pmHermosillo Gen Pesqueira Garcia
Nov 8
HMO11:00 amHermosillo Gen Pesqueira Garcia
13h 56m
2 stops
SFO11:56 pmSan Francisco
$867

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Hermosillo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 7, 2026.
Use the filters below to find and compare flights from San Francisco to Hermosillo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Fri 1/22

1:35 pm-11:30 pm

1 stop8h 55m

Hermosillo Gen Pesqueira Garcia

Thu 1/28

6:05 am-7:59 pm

1 stop14h 54m

$554

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Fri 1/22

6:05 am-11:30 pm

2 stops16h 25m

Hermosillo Gen Pesqueira Garcia

Thu 1/28

6:05 am-7:59 pm

1 stop14h 54m

$564

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Fri 1/22

11:27 am-8:24 am

2 stops19h 57m

Hermosillo Gen Pesqueira Garcia

Thu 1/28

5:58 pm-12:15 am

2 stops31h 17m

$575

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Fri 11/13

7:20 am-6:04 pm

2 stops33h 44m

Hermosillo Gen Pesqueira Garcia

Tue 11/17

1:41 pm-8:36 am

2 stops19h 55m

$615

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Fri 11/13

7:20 am-7:31 pm

3 stops35h 11m

Hermosillo Gen Pesqueira Garcia

Tue 11/17

1:41 pm-3:48 pm

2 stops27h 07m

$643

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Thu 9/17

5:50 am-11:35 am

1 stop5h 45m

Hermosillo Gen Pesqueira Garcia

Tue 9/22

12:18 pm-9:52 am

1 stop21h 34m

$701

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Fri 11/13

8:40 am-12:34 pm

1 stop26h 54m

Hermosillo Gen Pesqueira Garcia

Tue 11/17

1:14 pm-10:03 am

1 stop21h 49m

$705
Quickest round-trip

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Thu 9/3

5:33 am-11:37 am

1 stop6h 04m

Hermosillo Gen Pesqueira Garcia

Sun 9/6

12:17 pm-7:05 pm

1 stop6h 48m

$738

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Thu 11/5

8:40 am-12:34 pm

1 stop26h 54m

Hermosillo Gen Pesqueira Garcia

Mon 11/9

1:14 pm-1:30 pm

1 stop25h 16m

$771

San FranciscoHermosillo

SFO San Francisco - HMO Hermosillo Gen Pesqueira Garcia

SFOHMO

San Francisco

Sun 11/1

5:50 am-12:34 pm

1 stop5h 44m

Hermosillo Gen Pesqueira Garcia

Sun 11/8

1:14 pm-10:03 am

1 stop21h 49m

$776

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from San Francisco to Hermosillo

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Hermosillo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Hermosillo (SFO to HMO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Hermosillo

Fastest flight time

12h 18m

Direct flights

None
The fastest flight from San Francisco to Hermosillo takes 12h 18m
There are no direct flights from San Francisco to Hermosillo. There are no popular flight routes from San Francisco to Hermosillo.
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Frequently asked questions about flying from San Francisco to Hermosillo

  • How far is San Francisco to Hermosillo Gen Pesqueira Garcia by plane?

    There are 888.7 mi between San Francisco and Hermosillo Gen Pesqueira Garcia. 12h 18m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Francisco Airport to Hermosillo Gen Pesqueira Garcia Airport?

    Prices for flights from San Francisco Airport to Hermosillo Gen Pesqueira Garcia Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Hermosillo Gen Pesqueira Garcia Airport?

  • How old do you have to be to fly from San Francisco Airport to Hermosillo Gen Pesqueira Garcia Airport?

    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 Hermosillo Gen Pesqueira Garcia Airport.

  • What documentation or ID do you need to fly to Hermosillo Gen Pesqueira Garcia Airport?

    The required travel and health documents for your Hermosillo Gen Pesqueira Garcia Airport 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 Hermosillo Gen Pesqueira Garcia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Francisco to Hermosillo?

Best airlines flying from San Francisco to Hermosillo

Compare and see reviews for airlines that fly from San Francisco to Hermosillo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $362Free CancellationRating
7.1
11,883 reviews
Search American Airlines flights

Frequently asked questions about flying from San Francisco to Hermosillo

  • How do I get Price Alerts for flights from San Francisco to Hermosillo?

    Confirm your travel details to search for the latest offers for flights from San Francisco to Hermosillo. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from San Francisco to Hermosillo with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Hermosillo?

Book flights to Hermosillo if you plan to visit one of these locations
San Carlos

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Hermosillo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Hermosillo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to Hermosillo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hermosillo from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Hermosillo?

momondo provides multiple filters to help you find the best flight to Hermosillo from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Francisco to Hermosillo right now. Can momondo alert me if prices change?

Price alerts on flights to Hermosillo from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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