$267+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — SFO
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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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
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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 September 14, 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 September 14, 2026.
This eDestinos deal was found by Cheapflights users on 9/12. 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 10/276:15 pm -
2 stops22h 45m
Tue 11/32:02 pm -
2 stops16h 24m
Deal found 9/12![Multiple Airlines logo]()
$626
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:14 pm -
1 stop10h 45m
Mon 11/98:40 am -
1 stop26h 54m
Deal found 9/14![American Airlines logo]()
$644
This eDestinos deal was found by Cheapflights users on 9/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:15 pm -
2 stops22h 45m
Thu 11/52:44 pm -
2 stops50h 20m
Deal found 9/14![Multiple Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 9/12. 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 10/2712:15 pm -
1 stop25h 46m
Tue 11/34:00 pm -
1 stop19h 34m
Deal found 9/12![American Airlines logo]()
$673
This Delta deal was found by Cheapflights users on 9/12. 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.
Tue 10/279:13 am -
1 stop11h 57m
Tue 11/36:20 am -
2 stops15h 35m
Deal found 9/12![Delta logo]()
$774
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:15 pm -
1 stop10h 22m
Thu 11/55:50 am -
1 stop5h 44m
Deal found 9/14![American Airlines logo]()
$815
This Aeromexico deal was found by Cheapflights users on 9/14. 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 11/57:42 pm -
1 stop16h 56m
Mon 11/92:47 pm -
2 stops31h 08m
Deal found 9/14![Aeromexico logo]()
$823
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:27 pm -
2 stops26h 03m
Mon 11/98:25 am -
2 stops22h 01m
Deal found 9/14![Multiple Airlines logo]()
$853
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:53 pm -
2 stops18h 28m
Fri 10/212:15 pm -
2 stops19h 30m
Deal found 9/14![Multiple Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/2812:18 pm -
1 stop6h 53m
Fri 10/25:50 am -
1 stop5h 45m
Deal found 9/10![American Airlines logo]()
$892
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 September 14, 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 September 14, 2026.
This eDestinos deal was found by Cheapflights users on 9/12. 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 10/276:15 pm -
2 stops22h 45m
Tue 11/32:02 pm -
2 stops16h 24m
Deal found 9/12![Multiple Airlines logo]()
$626
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:14 pm -
1 stop10h 45m
Mon 11/98:40 am -
1 stop26h 54m
Deal found 9/14![American Airlines logo]()
$644
This Aeromexico deal was found by Cheapflights users on 9/13. 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 2/56:05 am -
2 stops36h 44m
Sat 2/1310:30 pm -
1 stop10h 40m
Deal found 9/13![Aeromexico logo]()
$770
This Delta deal was found by Cheapflights users on 9/12. 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.
Tue 10/279:13 am -
1 stop11h 57m
Tue 11/36:20 am -
2 stops15h 35m
Deal found 9/12![Delta logo]()
$774
This eDestinos deal was found by Cheapflights users on 9/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:15 pm -
2 stops22h 45m
Thu 11/52:44 pm -
2 stops50h 20m
Deal found 9/14![Multiple Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 9/12. 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 10/2712:15 pm -
1 stop25h 46m
Tue 11/34:00 pm -
1 stop19h 34m
Deal found 9/12![American Airlines logo]()
$673
This eDestinos deal was found by Cheapflights users on 9/11. 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 2/58:07 am -
2 stops31h 15m
Sat 2/1310:20 pm -
3 stops20h 31m
Deal found 9/11![Multiple Airlines logo]()
$702
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 2/56:05 am -
1 stop14h 54m
Sat 2/1310:30 pm -
1 stop17h 10m
Deal found 9/10![Delta logo]()
$796
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:18 pm -
1 stop6h 53m
Fri 10/25:50 am -
1 stop5h 45m
Deal found 9/14![American Airlines logo]()
$912
Last-minute flights from Hermosillo to San FranciscoDiscover last-minute flight deals from Hermosillo to San Francisco. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Hermosillo to San Francisco. Data last updated September 14, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:53 pm -
2 stops18h 28m
Fri 10/212:15 pm -
2 stops19h 30m
Deal found 9/14![Multiple Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/2812:18 pm -
1 stop6h 53m
Fri 10/25:50 am -
1 stop5h 45m
Deal found 9/10![American Airlines logo]()
$892
This eDestinos deal was found by Cheapflights users on 9/12. 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 10/276:15 pm -
2 stops22h 45m
Tue 11/32:02 pm -
2 stops16h 24m
Deal found 9/12![Multiple Airlines logo]()
$626
This American Airlines deal was found by Cheapflights users on 9/12. 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 10/2712:15 pm -
1 stop25h 46m
Tue 11/34:00 pm -
1 stop19h 34m
Deal found 9/12![American Airlines logo]()
$673
This Delta deal was found by Cheapflights users on 9/12. 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.
Tue 10/279:13 am -
1 stop11h 57m
Tue 11/36:20 am -
2 stops15h 35m
Deal found 9/12![Delta logo]()
$774
This eDestinos deal was found by Cheapflights users on 9/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:15 pm -
2 stops22h 45m
Thu 11/52:44 pm -
2 stops50h 20m
Deal found 9/14![Multiple Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:15 pm -
1 stop10h 22m
Thu 11/55:50 am -
1 stop5h 44m
Deal found 9/14![American Airlines logo]()
$815
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 September 14, 2026.
Search for one-way flight options from Hermosillo to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:15 pm -
2 stops20h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:15 pm -
2 stops20h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$273
This Aeromexico deal was found by Cheapflights users on 9/14. 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.
Fri 12/117:42 pm -
1 stop16h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Aeromexico logo]()
$318
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:13 am -
1 stop11h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$341
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 September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $626 (eDestinos) |
One-way from | $267 (Kiwi.com) |
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 7,457,451 searches. Data last updated September 14, 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 Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 12/11
7:42 pm-11:38 am
1 stop16h 56m
San Francisco
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$318
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 12/10
8:37 pm-6:46 pm
3 stops23h 09m
San Francisco
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$336
Quickest round-trip
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 12/10
9:13 am-8:05 pm
1 stop11h 52m
San Francisco
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$341
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Tue 10/27
6:15 pm-5:00 pm
2 stops22h 45m
San Francisco
Tue 11/3
2:02 pm-7:26 am
2 stops16h 24m
$626
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 11/5
1:14 pm-10:59 pm
1 stop10h 45m
San Francisco
Mon 11/9
8:40 am-12:34 pm
1 stop26h 54m
$644
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 10/29
6:15 pm-5:00 pm
2 stops22h 45m
San Francisco
Thu 11/5
2:44 pm-6:04 pm
2 stops50h 20m
$664
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Tue 10/27
12:15 pm-2:01 pm
1 stop25h 46m
San Francisco
Tue 11/3
4:00 pm-12:34 pm
1 stop19h 34m
$673
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 2/5
8:07 am-2:22 pm
2 stops31h 15m
San Francisco
Sat 2/13
10:20 pm-7:51 pm
3 stops20h 31m
$702
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 2/5
6:05 am-5:49 pm
2 stops36h 44m
San Francisco
Sat 2/13
10:30 pm-10:10 am
1 stop10h 40m
$770
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Tue 10/27
9:13 am-9:10 pm
1 stop11h 57m
San Francisco
Tue 11/3
6:20 am-10:55 pm
2 stops15h 35m
$774
Showing 1-10 of 12 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.
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