HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hermosillo

$157+ Cheap flights from Riverside, 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HMO
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Riverside 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 Riverside to Hermosillo

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

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$252
(CheapOair)

One-way from

$157
(CheapOair)

Popular in

December

Cheapest in

April

Average price

$536
Provider with most accurate pricing for Los Angeles-Hermosillo Gen Pesqueira Garcia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Hermosillo Gen Pesqueira Garcia flights.
Search Deals
From Riverside to Hermosillo Gen Pesqueira Garcia
Search Deals
One-way flight from Riverside to Hermosillo Gen Pesqueira Garcia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Riverside to Hermosillo

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

This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:10 amLAX - HMO
1 stop7h 45mMultiple Airlines
Tue 12/29:45 amHMO - LAX
1 stop22h 20mMultiple Airlines
Deal found 10/30$338
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:52 pmLAX - HMO
1 stop11h 53mVolaris
Mon 12/88:16 pmHMO - LAX
1 stop12h 49mVolaris
Deal found 10/30$341
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:52 pmLAX - HMO
1 stop11h 53mVolaris
Sun 11/238:16 pmHMO - LAX
1 stop12h 49mVolaris
Deal found 10/30$389
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:52 pmLAX - HMO
1 stop11h 53mMultiple Airlines
Sat 11/157:50 amHMO - LAX
1 stop28h 30mMultiple Airlines
Deal found 10/30$410
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:52 pmLAX - HMO
1 stop11h 53mMultiple Airlines
Wed 11/128:25 amHMO - LAX
1 stop14h 40mMultiple Airlines
Deal found 10/29$415
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:52 pmLAX - HMO
1 stop11h 53mVolaris
Wed 11/58:16 pmHMO - LAX
1 stop12h 49mVolaris
Deal found 10/30$459
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:52 pmLAX - HMO
1 stop11h 53mVolaris
Sat 11/158:26 amHMO - LAX
1 stop9h 45mVolaris
Deal found 10/29$462
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:10 amLAX - HMO
1 stop7h 45mVolaris
Sun 11/238:16 pmHMO - LAX
1 stop12h 49mVolaris
Deal found 10/28$476
This Flightnetwork deal was found by Cheapflights users on 10/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:53 pmLAX - HMO
1 stop7h 52mVolaris
Sun 12/2111:10 pmHMO - LAX
1 stop11h 20mVolaris
Deal found 10/30$490

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside 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 Riverside to Hermosillo that are best for you.

Fly from

Riverside

Fly to

Hermosillo

Route

Depart

Return

Price

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Fri 3/13

6:52 pm-7:45 am

1 stop12h 53m

Hermosillo Gen Pesqueira Garcia

Sat 3/21

8:16 pm-9:12 am

1 stop12h 56m

$252

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Thu 3/26

12:50 am-7:45 am

1 stop6h 55m

Hermosillo Gen Pesqueira Garcia

Thu 4/2

2:17 am-8:57 am

1 stop30h 40m

$330

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Thu 3/26

12:50 am-7:45 am

1 stop6h 55m

Hermosillo Gen Pesqueira Garcia

Fri 4/3

8:00 am-11:00 pm

1 stop15h 00m

$341

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Thu 3/12

12:30 am-11:50 am

1 stop11h 20m

Hermosillo Gen Pesqueira Garcia

Sat 3/21

8:16 pm-9:12 am

1 stop12h 56m

$341

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Wed 12/3

6:52 pm-7:45 am

1 stop11h 53m

Hermosillo Gen Pesqueira Garcia

Mon 12/8

8:16 pm-8:05 am

1 stop12h 49m

$341

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Fri 3/27

11:05 am-7:15 am

1 stop20h 10m

Hermosillo Gen Pesqueira Garcia

Fri 4/3

8:00 am-11:00 pm

1 stop15h 00m

$367

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Sun 11/16

6:52 pm-7:45 am

1 stop11h 53m

Hermosillo Gen Pesqueira Garcia

Sun 11/23

8:16 pm-8:05 am

1 stop12h 49m

$389

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Sun 11/9

6:52 pm-7:45 am

1 stop11h 53m

Hermosillo Gen Pesqueira Garcia

Wed 11/12

8:25 am-10:05 pm

1 stop14h 40m

$445

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Tue 11/18

11:10 am-7:55 pm

1 stop7h 45m

Hermosillo Gen Pesqueira Garcia

Sun 11/23

8:16 pm-8:05 am

1 stop12h 49m

$476

Los AngelesHermosillo

LAX - HMO

LAXHMO

Los Angeles

Tue 11/11

6:52 pm-7:45 am

1 stop11h 53m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 17 results
1
2

Best time to book a flight from Riverside to Hermosillo

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

What is the cheapest time of day to fly from R1V to HMO?

Find hourly flight availability from Riverside 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.

Unlike in the morning, when flights are generally more expensive, you can save up to 50% on flights from Riverside to Hermosillo by exploring options for tickets in the afternoon.

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.
See what other customers who have flown with American Airlines and Viva from Riverside 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.
American Airlines
7.2
Good
11,034 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Comfort

7.2

Entertainment

6.9

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

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
Viva
7.0
Good
789 reviews
American Airlines
7.2
Good
11,034 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Comfort

7.2

Entertainment

6.9

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 Riverside 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 Riverside?

    Hermosillo Gen Pesqueira Garcia (HMO), located 4.3 mi from the city center, is the airport you fly into when you book flights from Riverside to Hermosillo. 2 airlines have flights to Gen Pesqueira Garcia from Riverside on a regular basis. Booking flights from Riverside to Hermosillo Gen Pesqueira Garcia should not be difficult; the airport handles an average of 0 inbound flights from Riverside per day.

  • How long is the flight from Riverside to Hermosillo?

    Airlines like Volaris fly from Riverside to Hermosillo in about 12h 53m. The time it takes to get you to your destination can typically vary by up to . There are 547 mi between Riverside and Hermosillo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside 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

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.

Top 2 airlines flying from Riverside to Hermosillo

Discover the top 2 airlines that operate flights from Riverside 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
VivaCheapest$204Average$234FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$448Average$607FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.