$117+ Cheap flights from San Antonio (SAT) 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — HMO
Jun 10 — Jun 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Antonio to Hermosillo 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 San Antonio to Hermosillo
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to HermosilloExplore the most affordable flight options available from San Antonio to Hermosillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
Explore the most affordable flight options available from San Antonio to Hermosillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
This Viva deal was found by Cheapflights users on 5/8. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:45 pm
SAT
- HMO
1 stop13h 05m
Viva
Wed 6/178:10 pm
HMO
- SAT
1 stop21h 25m
Viva
Deal found 5/8![Viva logo]()
$307
This FlightHub deal was found by Cheapflights users on 5/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:35 pm
SAT
- HMO
1 stop13h 15m
Viva
Tue 6/98:10 pm
HMO
- SAT
1 stop12h 40m
Viva
Deal found 5/6![Viva logo]()
$333
This Booking.com deal was found by Cheapflights users on 5/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:45 pm
SAT
- HMO
1 stop13h 05m
Viva
Sun 6/148:35 am
HMO
- SAT
1 stop24h 15m
Viva
Deal found 5/10![Viva logo]()
$336
This Trip.com deal was found by Cheapflights users on 5/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:41 pm
SAT
- HMO
1 stop13h 14m
Multiple Airlines
Thu 6/48:10 pm
HMO
- SAT
1 stop12h 40m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$347
This Volaris deal was found by Cheapflights users on 5/6. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/73:05 pm
SAT
- HMO
1 stop5h 50m
Volaris
Fri 1/17:51 am
HMO
- SAT
1 stop11h 04m
Volaris
Deal found 5/6![Volaris logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:32 pm
SAT
- HMO
2 stops36h 08m
Multiple Airlines
Sun 6/148:35 am
HMO
- SAT
1 stop24h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$452
Best flights from San Antonio to HermosilloDiscover carefully curated flight deals from San Antonio to Hermosillo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
Discover carefully curated flight deals from San Antonio to Hermosillo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
This Viva deal was found by Cheapflights users on 5/8. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:45 pm
SAT
- HMO
1 stop13h 05m
Viva
Wed 6/178:10 pm
HMO
- SAT
1 stop21h 25m
Viva
Deal found 5/8![Viva logo]()
$307
This Trip.com deal was found by Cheapflights users on 5/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:41 pm
SAT
- HMO
1 stop13h 14m
Multiple Airlines
Thu 6/48:10 pm
HMO
- SAT
1 stop12h 40m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$347
This Mytrip deal was found by Cheapflights users on 5/8. 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 6/118:56 pm
SAT
- HMO
1 stop12h 59m
Volaris
Wed 6/1710:10 am
HMO
- SAT
3 stops31h 57m
Volaris
Deal found 5/8![Volaris logo]()
$505
This Aeromexico deal was found by Cheapflights users on 5/6. 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 10/52:48 pm
SAT
- HMO
1 stop10h 51m
Aeromexico
Thu 10/86:41 pm
HMO
- SAT
1 stop16h 16m
Aeromexico
Deal found 5/6![Aeromexico logo]()
$548
This Booking.com deal was found by Cheapflights users on 5/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:45 pm
SAT
- HMO
1 stop13h 05m
Viva
Sun 6/148:35 am
HMO
- SAT
1 stop24h 15m
Viva
Deal found 5/10![Viva logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:32 pm
SAT
- HMO
2 stops36h 08m
Multiple Airlines
Sun 6/148:35 am
HMO
- SAT
1 stop24h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$452
This Aeromexico deal was found by Cheapflights users on 5/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:47 pm
SAT
- HMO
1 stop6h 59m
Aeromexico
Wed 6/108:01 pm
HMO
- SAT
1 stop13h 59m
Aeromexico
Deal found 5/10![Aeromexico logo]()
$548
This Mytrip deal was found by Cheapflights users on 5/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:32 pm
SAT
- HMO
1 stop11h 34m
Volaris
Sun 6/1410:10 am
HMO
- SAT
3 stops22h 05m
Volaris
Deal found 5/10![Volaris logo]()
$556
This Mytrip deal was found by Cheapflights users on 5/8. 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 5/2811:15 am
SAT
- HMO
3 stops24h 10m
Volaris
Thu 6/410:10 am
HMO
- SAT
3 stops31h 57m
Volaris
Deal found 5/8![Volaris logo]()
$778
Last-minute flights from San Antonio to HermosilloDiscover last-minute flight deals from San Antonio to Hermosillo. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Hermosillo. Data last updated May 11, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 5/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:35 pm
SAT
- HMO
1 stop13h 15m
Viva
Tue 6/98:10 pm
HMO
- SAT
1 stop12h 40m
Viva
Deal found 5/6![Viva logo]()
$333
This Trip.com deal was found by Cheapflights users on 5/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:41 pm
SAT
- HMO
1 stop13h 14m
Multiple Airlines
Thu 6/48:10 pm
HMO
- SAT
1 stop12h 40m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$347
This Booking.com deal was found by Cheapflights users on 5/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:45 pm
SAT
- HMO
1 stop13h 05m
Viva
Sun 6/148:35 am
HMO
- SAT
1 stop24h 15m
Viva
Deal found 5/10![Viva logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:32 pm
SAT
- HMO
2 stops36h 08m
Multiple Airlines
Sun 6/148:35 am
HMO
- SAT
1 stop24h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$452
This Viva deal was found by Cheapflights users on 5/8. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:45 pm
SAT
- HMO
1 stop13h 05m
Viva
Wed 6/178:10 pm
HMO
- SAT
1 stop21h 25m
Viva
Deal found 5/8![Viva logo]()
$307
One-way flights from San Antonio to HermosilloSearch for one-way flight options from San Antonio to Hermosillo. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
Search for one-way flight options from San Antonio to Hermosillo. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This Booking.com deal was found by Cheapflights users on 5/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:00 pm
SAT
- HMO
1 stop21h 50m
Viva
Deal found 5/9![Viva logo]()
$117
This Mytrip deal was found by Cheapflights users on 5/6. 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 6/188:45 pm
SAT
- HMO
1 stop13h 05m
Viva
Deal found 5/6![Viva logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 8/2511:15 am
SAT
- HMO
2 stops22h 35m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$215
This Mytrip deal was found by Cheapflights users on 5/9. 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.
Tue 8/2511:30 am
SAT
- HMO
3 stops28h 01m
Volaris
Deal found 5/9![Volaris logo]()
$238
This Mytrip deal was found by Cheapflights users on 5/6. 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 6/1811:30 am
SAT
- HMO
3 stops21h 36m
Volaris
Deal found 5/6![Volaris logo]()
$254
This American Airlines deal was found by Cheapflights users on 5/6. 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 6/188:23 pm
SAT
- HMO
2 stops17h 06m
American Airlines
Deal found 5/6![American Airlines logo]()
$297
Find flight deals from San Antonio to Hermosillo
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Hermosillo (HMO). 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 May 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (Viva) |
One-way from | $117 (Booking.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio 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 May 11, 2026.
Use the filters below to find and compare flights from San Antonio to Hermosillo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Thu 6/11
8:45 pm-7:50 am
1 stop13h 05m
Hermosillo Gen Pesqueira Garcia
Wed 6/17
8:10 pm-7:35 pm
1 stop21h 25m
$307
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Sun 6/7
8:45 pm-7:50 am
1 stop13h 05m
Hermosillo Gen Pesqueira Garcia
Sun 6/14
8:35 am-10:50 am
1 stop24h 15m
$336
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Thu 5/28
8:41 pm-7:55 am
1 stop13h 14m
Hermosillo Gen Pesqueira Garcia
Thu 6/4
8:10 pm-10:50 am
1 stop12h 40m
$347
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Sun 6/7
9:32 pm-7:40 am
2 stops36h 08m
Hermosillo Gen Pesqueira Garcia
Sun 6/14
8:35 am-10:50 am
1 stop24h 15m
$452
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Thu 6/11
8:56 pm-7:55 am
1 stop12h 59m
Hermosillo Gen Pesqueira Garcia
Wed 6/17
10:10 am-8:07 pm
3 stops31h 57m
$505
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Mon 10/5
2:48 pm-11:39 pm
1 stop10h 51m
Hermosillo Gen Pesqueira Garcia
Thu 10/8
6:41 pm-12:57 pm
1 stop16h 16m
$548
Quickest round-trip
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Sat 6/6
1:47 pm-6:46 pm
1 stop6h 59m
Hermosillo Gen Pesqueira Garcia
Wed 6/10
8:01 pm-12:00 pm
1 stop13h 59m
$548
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Sun 6/7
9:32 pm-7:06 am
1 stop11h 34m
Hermosillo Gen Pesqueira Garcia
Sun 6/14
10:10 am-10:15 am
3 stops22h 05m
$556
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Thu 5/28
11:15 am-9:25 am
3 stops24h 10m
Hermosillo Gen Pesqueira Garcia
Thu 6/4
10:10 am-8:07 pm
3 stops31h 57m
$778
Cheapest one-way
San AntonioHermosillo
SAT - HMO
SATHMO
San Antonio
Tue 8/25
12:00 pm-7:50 am
1 stop21h 50m
$117
Showing 1-10 of 14 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on San Antonio-Hermosillo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Hermosillo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Hermosillo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Hermosillo 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 San Antonio-Hermosillo 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 San Antonio to Hermosillo
Have a flexible travel schedule? Discover the best time to fly to Hermosillo from San Antonio with our price prediction graph.
SAT-HMO
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.
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 May 11, 2026.
See what other customers who have flown with Volaris from San Antonio to Hermosillo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.3
Overall
6.5
Food
5.2
Entertainment
4.9
Boarding
6.5
Crew
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
MEX - LAX
Comfort
6.3
Overall
6.5
Food
5.2
Entertainment
4.9
Boarding
6.5
Crew
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
MEX - LAX
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Hermosillo. 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 Hermosillo?
Book flights to Hermosillo if you plan to visit one of these locationsSan Carlos
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Hermosillo flight routes
Other flight options
Other flights from San Antonio
Popular flights
Alternative routes for San Antonio to Hermosillo
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Hermosillo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Hermosillo by cabin class
Find flights from San Antonio to Hermosillo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Hermosillo
Explore flights to Hermosillo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
San Antonio and Hermosillo flights
Browse other San Antonio and Hermosillo flight options. Last updated on May 11, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Antonio to Hermosillo
Discover the top airline that operate flights from San Antonio 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 May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$219 | Average$325 | FlexibilityNo cancel fee | On-time79% |