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Hermosillo

$206+ Cheap flights from Fremont, CA to Hermosillo (HMO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HMO
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Fremont to Hermosillo

Keep the following information in mind while searching for Fremont to Hermosillo flight deals. Data was last updated October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$481
(American Airlines)

One-way from

$206
(Kiwi.com)

Popular in

May

Cheapest in

August

Average price

$531
Provider with most accurate pricing for San Francisco-Hermosillo Gen Pesqueira Garcia flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Hermosillo Gen Pesqueira Garcia flights.
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From Fremont to Hermosillo Gen Pesqueira Garcia
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One-way flight from Fremont to Hermosillo Gen Pesqueira Garcia
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Highest demand for flights based on searches. 5% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Fremont to Hermosillo

Cheapest flights from Fremont to Hermosillo
Explore the most affordable flight options available from Fremont to Hermosillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:00 amSFO - HMO
1 stop6h 40mMultiple Airlines
Mon 11/108:20 amHMO - SFO
2 stops49h 33mMultiple Airlines
Deal found 10/28$651
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:00 amSFO - HMO
1 stop6h 40mMultiple Airlines
Mon 11/38:37 pmHMO - SFO
2 stops25h 45mMultiple Airlines
Deal found 10/28$704
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:21 pmSFO - HMO
1 stop19h 25mAmerican Airlines
Mon 11/101:26 pmHMO - SFO
1 stop21h 15mAmerican Airlines
Deal found 10/28$801
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:00 amSFO - HMO
1 stop5h 46mAmerican Airlines
Thu 11/61:26 pmHMO - SFO
1 stop10h 02mAmerican Airlines
Deal found 10/29$884
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:50 amSFO - HMO
2 stops16h 35mDelta
Mon 11/106:05 amHMO - SFO
2 stops16h 58mDelta
Deal found 10/28$896
This Aeromexico deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:52 pmSFO - HMO
1 stop9h 11mAeromexico
Mon 11/37:46 pmHMO - SFO
1 stop17h 09mAeromexico
Deal found 10/28$1,139
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:50 amSFO - HMO
2 stops16h 35mDelta
Thu 11/68:57 amHMO - SFO
2 stops15h 36mDelta
Deal found 10/29$1,164
This Aeromexico deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:20 amSFO - HMO
2 stops14h 05mAeromexico
Thu 11/67:07 pmHMO - SFO
1 stop17h 48mAeromexico
Deal found 10/29$1,208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Fremont to Hermosillo that are best for you.

Fly from

Fremont

Fly to

Hermosillo

Route

Depart

Return

Price

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Wed 2/18

7:13 pm-12:30 pm

1 stop16h 17m

Hermosillo Gen Pesqueira Garcia

Sat 2/28

1:10 pm-7:12 pm

1 stop7h 02m

$481

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Wed 2/18

6:00 am-11:30 pm

2 stops16h 30m

Hermosillo Gen Pesqueira Garcia

Sat 2/28

6:05 am-7:59 pm

1 stop14h 54m

$690

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Sun 3/8

6:03 am-11:24 am

1 stop5h 21m

Hermosillo Gen Pesqueira Garcia

Wed 3/11

12:55 pm-10:33 pm

1 stop9h 38m

$713

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Sun 3/8

8:59 pm-5:15 pm

2 stops20h 16m

Hermosillo Gen Pesqueira Garcia

Wed 3/11

6:05 am-8:59 pm

1 stop14h 54m

$809

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Mon 11/10

10:21 pm-2:40 pm

2 stops39h 19m

$206

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Sun 11/9

6:00 am-12:46 pm

1 stop5h 46m

$220

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Mon 11/10

9:15 am-12:46 pm

1 stop26h 31m

$226

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Sun 11/9

6:33 pm-7:45 am

2 stops36h 12m

$281

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Sun 11/9

12:30 am-6:50 pm

2 stops17h 20m

$599

San FranciscoHermosillo

SFO - HMO

SFOHMO

San Francisco

Sat 11/8

12:30 am-7:28 pm

2 stops17h 58m

$620

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Fremont to Hermosillo

Have a flexible travel schedule? Discover the best time to fly to Hermosillo from Fremont 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.

Cheapflights Insights

Everything you need to know about your flight from Fremont to Hermosillo

What is the cheapest time of day to fly from FR8 to HMO?

Find hourly flight availability from Fremont to Hermosillo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from Fremont to Hermosillo is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 60% on airfare.

Reviews of airlines servicing Hermosillo

Get insights into the airlines that provide service to Hermosillo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hermosillo. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with American Airlines from Fremont to Hermosillo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,034 reviews
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • What airport do you fly into for flights to Hermosillo from Fremont?

    Located just 4.3 mi from the city center, Hermosillo Gen Pesqueira Garcia is the airport most travelers will use when flying to Hermosillo from Fremont. Booking flights from Fremont to Gen Pesqueira Garcia (HMO) should be relatively easy as there are 0 daily inbound flights from Fremont from 1 airline.

  • How long is the flight from Fremont to Hermosillo?

    Airlines like American Airlines and Delta fly from Fremont to Hermosillo in about 16h 17m. The time it takes to get you to your destination can typically vary by up to 13m. Fremont and Hermosillo are separated by a distance of 878 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Fremont to Hermosillo that include hotel bookings?

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

  • How can I find direct flights from Fremont to Hermosillo?

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

  • Can I find deals for business class flights from Fremont to Hermosillo?

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

See more FAQs

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Top airline flying from Fremont to Hermosillo

Discover the top airline that operate flights from Fremont to Hermosillo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$362Average$641FlexibilityNo cancel feeOn-time71%

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