$292+ 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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — SFO
Dec 5 — Dec 121
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
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
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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 November 5, 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 November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/201:24 pm -
1 stop24h 58m
Sun 12/275:00 am -
1 stop6h 34m
Deal found 11/5![American Airlines logo]()
$639
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Fri 11/208:27 pm -
2 stops19h 07m
Fri 11/2711:41 am -
2 stops18h 45m
Deal found 11/3![Multiple Airlines logo]()
$667
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/181:24 pm -
1 stop10h 30m
Fri 12/258:21 am -
1 stop27h 13m
Deal found 11/2![American Airlines logo]()
$682
This Mytrip deal was found by Cheapflights users on 11/2. 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 12/171:41 pm -
2 stops20h 52m
Thu 12/249:46 pm -
3 stops32h 32m
Deal found 11/2![Multiple Airlines logo]()
$735
This eDestinos deal was found by Cheapflights users on 11/5. 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.
Sun 12/208:36 pm -
2 stops40h 26m
Sun 12/279:59 pm -
3 stops57h 00m
Deal found 11/5![Multiple Airlines logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Tue 12/297:50 am -
2 stops24h 42m
Sat 1/27:00 am -
1 stop10h 06m
Deal found 11/3![Multiple Airlines logo]()
$753
This eDestinos deal was found by Cheapflights users on 11/2. 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 12/1811:14 am -
3 stops70h 38m
Fri 12/258:20 am -
3 stops34h 31m
Deal found 11/2![Multiple Airlines logo]()
$776
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 November 5, 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 November 5, 2026.
This eDestinos deal was found by Cheapflights users on 11/1. 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 2/58:43 pm -
2 stops22h 18m
Sat 2/133:00 pm -
2 stops39h 26m
Deal found 11/1![Multiple Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 11/1. 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 2/51:21 pm -
1 stop7h 40m
Sat 2/1310:19 am -
1 stop25h 13m
Deal found 11/1![American Airlines logo]()
$777
This Aeromexico deal was found by Cheapflights users on 11/3. 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 2/66:05 am -
1 stop15h 56m
Tue 2/97:00 am -
2 stops15h 35m
Deal found 11/3![Aeromexico logo]()
$777
This Mytrip deal was found by Cheapflights users on 11/2. 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 12/171:41 pm -
2 stops20h 52m
Thu 12/249:46 pm -
3 stops32h 32m
Deal found 11/2![Multiple Airlines logo]()
$735
This Aeromexico deal was found by Cheapflights users on 10/31. 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 5/46:09 am -
2 stops14h 09m
Wed 5/511:45 am -
2 stops20h 42m
Deal found 10/31![Aeromexico logo]()
$779
This eDestinos deal was found by Cheapflights users on 11/5. 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.
Sun 12/208:36 pm -
2 stops40h 26m
Sun 12/279:59 pm -
3 stops57h 00m
Deal found 11/5![Multiple Airlines logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/208:27 pm -
2 stops22h 59m
Fri 11/272:42 pm -
1 stop26h 22m
Deal found 11/3![Multiple Airlines logo]()
$747
Last-minute flights from Hermosillo to San FranciscoDiscover last-minute flight deals from Hermosillo to San Francisco. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Hermosillo to San Francisco. Data last updated November 5, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Fri 11/208:27 pm -
2 stops19h 07m
Fri 11/2711:41 am -
2 stops18h 45m
Deal found 11/3![Multiple Airlines logo]()
$667
This Mytrip deal was found by Cheapflights users on 11/2. 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 12/171:41 pm -
2 stops20h 52m
Thu 12/249:46 pm -
3 stops32h 32m
Deal found 11/2![Multiple Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/181:24 pm -
1 stop10h 30m
Fri 12/258:21 am -
1 stop27h 13m
Deal found 11/2![American Airlines logo]()
$682
This eDestinos deal was found by Cheapflights users on 11/2. 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 12/1811:14 am -
3 stops70h 38m
Fri 12/258:20 am -
3 stops34h 31m
Deal found 11/2![Multiple Airlines logo]()
$776
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/201:24 pm -
1 stop24h 58m
Sun 12/275:00 am -
1 stop6h 34m
Deal found 11/5![American Airlines logo]()
$639
This eDestinos deal was found by Cheapflights users on 11/5. 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.
Sun 12/208:36 pm -
2 stops40h 26m
Sun 12/279:59 pm -
3 stops57h 00m
Deal found 11/5![Multiple Airlines logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Tue 12/297:50 am -
2 stops24h 42m
Sat 1/27:00 am -
1 stop10h 06m
Deal found 11/3![Multiple Airlines logo]()
$753
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 November 5, 2026.
Search for one-way flight options from Hermosillo to San Francisco. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/173:24 pm -
2 stops31h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/171:24 pm -
1 stop10h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$349
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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $565 (Aeromexico) |
One-way from | $292 (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 November 5, 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
Quickest round-trip
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 12/17
3:24 pm-9:26 pm
2 stops31h 02m
San Francisco
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$292
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 2/5
8:43 pm-6:01 pm
2 stops22h 18m
San Francisco
Sat 2/13
3:00 pm-7:26 am
2 stops39h 26m
$623
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Thu 12/17
1:41 pm-9:33 am
2 stops20h 52m
San Francisco
Thu 12/24
9:46 pm-7:18 am
3 stops32h 32m
$735
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Sun 12/20
8:36 pm-12:02 pm
2 stops40h 26m
San Francisco
Sun 12/27
9:59 pm-7:59 am
3 stops57h 00m
$743
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 11/20
8:27 pm-6:26 pm
2 stops22h 59m
San Francisco
Fri 11/27
2:42 pm-6:04 pm
1 stop26h 22m
$747
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Fri 2/5
1:21 pm-8:01 pm
1 stop7h 40m
San Francisco
Sat 2/13
10:19 am-12:32 pm
1 stop25h 13m
$777
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Sat 2/6
6:05 am-9:01 pm
1 stop15h 56m
San Francisco
Tue 2/9
7:00 am-11:35 pm
2 stops15h 35m
$777
HermosilloSan Francisco
HMO Hermosillo Gen Pesqueira Garcia - SFO San Francisco
HMOSFO
Hermosillo Gen Pesqueira Garcia
Tue 5/4
6:09 am-8:18 pm
2 stops14h 09m
San Francisco
Wed 5/5
11:45 am-8:27 am
2 stops20h 42m
$779
Sorted by cheapest first
Compare providers for flights from Hermosillo to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hermosillo to San Francisco in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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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