$247+ Cheap flights from Hermosillo (HMO) to San Francisco (SFO)
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — SFO
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Find cheap flights from Hermosillo to San Francisco with Cheapflights
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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
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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
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Best
Last-minute
One-way
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 June 18, 2026.
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 June 18, 2026.
This Aeromexico deal was found by Cheapflights users on 6/15. 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.
Tue 8/184:51 pm
HMO
- SFO
2 stops22h 38m
Aeromexico
Wed 8/1911:55 pm
SFO
- HMO
1 stop18h 39m
Aeromexico
Deal found 6/15![Aeromexico logo]()
$511
This eDestinos deal was found by Cheapflights users on 6/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:12 pm
HMO
- SFO
2 stops30h 33m
Multiple Airlines
Wed 7/228:30 am
SFO
- HMO
2 stops22h 36m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$549
This Aeromexico deal was found by Cheapflights users on 6/17. 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.
Mon 7/67:40 pm
HMO
- SFO
1 stop17h 40m
Aeromexico
Sun 7/1211:53 pm
SFO
- HMO
1 stop18h 57m
Aeromexico
Deal found 6/17![Aeromexico logo]()
$585
This Aeromexico deal was found by Cheapflights users on 6/17. 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.
Mon 7/64:42 pm
HMO
- SFO
2 stops17h 18m
Aeromexico
Mon 7/1311:53 pm
SFO
- HMO
1 stop15h 53m
Aeromexico
Deal found 6/17![Aeromexico logo]()
$590
This American Airlines deal was found by Cheapflights users on 6/17. 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 7/1512:10 pm
HMO
- SFO
1 stop6h 59m
American Airlines
Wed 7/228:15 am
SFO
- HMO
1 stop27h 15m
American Airlines
Deal found 6/17![American Airlines logo]()
$660
This eDestinos deal was found by Cheapflights users on 6/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:39 pm
HMO
- SFO
2 stops18h 12m
Multiple Airlines
Sun 8/97:46 pm
SFO
- HMO
2 stops35h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$673
This Aeromexico deal was found by Cheapflights users on 6/17. 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.
Fri 8/77:36 pm
HMO
- SFO
2 stops24h 07m
Aeromexico
Sun 8/97:06 am
SFO
- HMO
1 stop15h 52m
Aeromexico
Deal found 6/17![Aeromexico logo]()
$682
Best flights from Hermosillo to San FranciscoDiscover 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 June 18, 2026.
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 June 18, 2026.
This Aeromexico deal was found by Cheapflights users on 6/15. 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.
Tue 8/184:51 pm
HMO
- SFO
2 stops22h 38m
Aeromexico
Wed 8/1911:55 pm
SFO
- HMO
1 stop18h 39m
Aeromexico
Deal found 6/15![Aeromexico logo]()
$511
This eDestinos deal was found by Cheapflights users on 6/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:12 pm
HMO
- SFO
2 stops30h 33m
Multiple Airlines
Wed 7/228:30 am
SFO
- HMO
2 stops22h 36m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Fri 8/712:17 pm
HMO
- SFO
1 stop6h 48m
American Airlines
Sun 8/95:33 am
SFO
- HMO
1 stop6h 04m
American Airlines
Deal found 6/17![American Airlines logo]()
$738
This Aeromexico deal was found by Cheapflights users on 6/17. 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.
Mon 7/67:40 pm
HMO
- SFO
1 stop17h 40m
Aeromexico
Sun 7/1211:53 pm
SFO
- HMO
1 stop18h 57m
Aeromexico
Deal found 6/17![Aeromexico logo]()
$585
This eDestinos deal was found by Cheapflights users on 6/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:39 pm
HMO
- SFO
2 stops18h 12m
Multiple Airlines
Sun 8/97:46 pm
SFO
- HMO
2 stops35h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$673
This Aeromexico deal was found by Cheapflights users on 6/17. 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.
Fri 8/77:36 pm
HMO
- SFO
2 stops24h 07m
Aeromexico
Sun 8/97:06 am
SFO
- HMO
1 stop15h 52m
Aeromexico
Deal found 6/17![Aeromexico logo]()
$682
This Aeromexico deal was found by Cheapflights users on 6/14. 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.
Thu 8/209:09 am
HMO
- SFO
1 stop12h 01m
Aeromexico
Mon 8/249:30 am
SFO
- HMO
2 stops26h 43m
Aeromexico
Deal found 6/14![Aeromexico logo]()
$721
Last-minute flights from Hermosillo to San FranciscoDiscover last-minute flight deals from Hermosillo to San Francisco. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Hermosillo to San Francisco. Data last updated June 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Thu 6/1812:09 pm
HMO
- SFO
1 stop6h 57m
American Airlines
Sat 6/203:54 pm
SFO
- HMO
1 stop19h 35m
American Airlines
Deal found 6/15![American Airlines logo]()
$729
This Kiwi.com deal was found by Cheapflights users on 6/15. 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.
Thu 6/188:35 am
HMO
- SFO
2 stops35h 00m
Multiple Airlines
Sat 6/207:00 am
SFO
- HMO
1 stop6h 50m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$833
This Aeromexico deal was found by Cheapflights users on 6/17. 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.
Mon 7/67:40 pm
HMO
- SFO
1 stop17h 40m
Aeromexico
Sun 7/1211:53 pm
SFO
- HMO
1 stop18h 57m
Aeromexico
Deal found 6/17![Aeromexico logo]()
$585
This Aeromexico deal was found by Cheapflights users on 6/17. 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.
Mon 7/64:42 pm
HMO
- SFO
2 stops17h 18m
Aeromexico
Mon 7/1311:53 pm
SFO
- HMO
1 stop15h 53m
Aeromexico
Deal found 6/17![Aeromexico logo]()
$590
This eDestinos deal was found by Cheapflights users on 6/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:12 pm
HMO
- SFO
2 stops30h 33m
Multiple Airlines
Wed 7/228:30 am
SFO
- HMO
2 stops22h 36m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 6/17. 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 7/1512:10 pm
HMO
- SFO
1 stop6h 59m
American Airlines
Wed 7/228:15 am
SFO
- HMO
1 stop27h 15m
American Airlines
Deal found 6/17![American Airlines logo]()
$660
This WestJet deal was found by Cheapflights users on 6/16. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:47 pm
HMO
- SFO
2 stops29h 08m
WestJet
Fri 8/76:00 am
SFO
- HMO
2 stops26h 19m
WestJet
Deal found 6/16![WestJet logo]()
$1,645
One-way flights from Hermosillo to San FranciscoSearch for one-way flight options from Hermosillo to San Francisco. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Hermosillo to San Francisco. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This eDestinos deal was found by Cheapflights users on 6/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:57 pm
HMO
- SFO
2 stops24h 20m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$247
This eDestinos deal was found by Cheapflights users on 6/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:57 pm
HMO
- SFO
2 stops18h 03m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Tue 8/2512:17 pm
HMO
- SFO
1 stop21h 21m
American Airlines
Deal found 6/16![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 8/2712:17 pm
HMO
- SFO
1 stop24h 32m
American Airlines
Deal found 6/16![American Airlines logo]()
$362
This WestJet deal was found by Cheapflights users on 6/16. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:06 pm
HMO
- SFO
2 stops23h 34m
WestJet
Deal found 6/16![WestJet logo]()
$1,427
Find flight deals from Hermosillo to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Hermosillo (HMO) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $511 (Aeromexico) |
One-way from | $247 (eDestinos) |
Cheapflights Fare Finder
Customize your flight search to find flights from Hermosillo to San Francisco 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 June 18, 2026.
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
Cheapest round-trip
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Tue 8/18
4:51 pm-3:29 pm
2 stops22h 38m
San Francisco
Wed 8/19
11:55 pm-6:34 pm
1 stop18h 39m
$511
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Wed 7/15
2:12 pm-8:45 pm
2 stops30h 33m
San Francisco
Wed 7/22
8:30 am-7:06 am
2 stops22h 36m
$549
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Mon 7/6
7:40 pm-1:20 pm
1 stop17h 40m
San Francisco
Sun 7/12
11:53 pm-6:50 pm
1 stop18h 57m
$585
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 8/7
8:39 pm-2:51 pm
2 stops18h 12m
San Francisco
Sun 8/9
7:46 pm-7:06 am
2 stops35h 20m
$673
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 8/7
7:36 pm-7:43 pm
2 stops24h 07m
San Francisco
Sun 8/9
7:06 am-10:58 pm
1 stop15h 52m
$682
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 8/20
9:09 am-9:10 pm
1 stop12h 01m
San Francisco
Mon 8/24
9:30 am-12:13 pm
2 stops26h 43m
$721
Quickest round-trip
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 8/7
12:17 pm-7:05 pm
1 stop6h 48m
San Francisco
Sun 8/9
5:33 am-11:37 am
1 stop6h 04m
$738
Cheapest one-way
Quickest one-way
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 8/27
3:57 pm-10:00 am
2 stops18h 03m
$261
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Tue 8/25
8:39 pm-10:05 pm
3 stops25h 26m
$294
HermosilloSan Francisco
HMO - SFO
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 8/27
12:17 pm-12:49 pm
1 stop24h 32m
$362
Showing 1-10 of 11 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Hermosillo-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hermosillo-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hermosillo-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hermosillo-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hermosillo-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
HMO-SFO
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
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.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
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Santa Clara
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Cupertino
Emeryville
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San Bruno
San Ramon
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Redwood City
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Turlock
Sunnyvale
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