$496 Cheap Flights from Rochester (ROC) to Hermosillo (HMO)

View $496 flight on Sun, Nov 16, 2025Opens in a new window

Popular airlines from Greater Rochester Intl. Airport (ROC) to Hermosillo, Sonora (HMO-General Ignacio Pesqueira Garcia Intl.)

Cheap Flights from Rochester to Hermosillo (ROC-HMO)

Prices were available within the past 7 days and start at $496 for one-way flights and $936 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Dec 10 - Tue, Dec 16
ROC
Rochester
HMO
Hermosillo
$936 Roundtrip, found 5 days ago
$936
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 10 from Rochester to Hermosillo, returning Tue, Dec 16, priced at $936 found 5 days ago
Delta
Wed, Dec 10 - Mon, Dec 15
ROC
Rochester
HMO
Hermosillo
$1,022 Roundtrip, found 5 days ago
$1,022
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 10 from Rochester to Hermosillo, returning Mon, Dec 15, priced at $1,022 found 5 days ago
Delta
Wed, Dec 10 - Fri, Dec 12
ROC
Rochester
HMO
Hermosillo
$1,024 Roundtrip, found 5 days ago
$1,024
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 10 from Rochester to Hermosillo, returning Fri, Dec 12, priced at $1,024 found 5 days ago
Delta
Wed, Dec 10 - Thu, Dec 18
ROC
Rochester
HMO
Hermosillo
$1,065 Roundtrip, found 5 days ago
$1,065
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 10 from Rochester to Hermosillo, returning Thu, Dec 18, priced at $1,065 found 5 days ago
Delta
Fri, Dec 12 - Tue, Dec 16
ROC
Rochester
HMO
Hermosillo
$1,138 Roundtrip, found 5 days ago
$1,138
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Dec 12 from Rochester to Hermosillo, returning Tue, Dec 16, priced at $1,138 found 5 days ago
Aeromexico
Thu, Dec 11 - Sat, Dec 13
ROC
Rochester
HMO
Hermosillo
$1,165 Roundtrip, found 5 days ago
$1,165
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Thu, Dec 11 from Rochester to Hermosillo, returning Sat, Dec 13, priced at $1,165 found 5 days ago
Delta
Fri, Dec 12 - Thu, Dec 18
ROC
Rochester
HMO
Hermosillo
$1,181 Roundtrip, found 5 days ago
$1,181
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Dec 12 from Rochester to Hermosillo, returning Thu, Dec 18, priced at $1,181 found 5 days ago
Delta
Mon, Dec 15 - Tue, Dec 16
ROC
Rochester
HMO
Hermosillo
$1,188 Roundtrip, found 5 days ago
$1,188
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Dec 15 from Rochester to Hermosillo, returning Tue, Dec 16, priced at $1,188 found 5 days ago
Delta
Sat, Dec 13 - Tue, Dec 16
ROC
Rochester
HMO
Hermosillo
$1,212 Roundtrip, found 5 days ago
$1,212
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Dec 13 from Rochester to Hermosillo, returning Tue, Dec 16, priced at $1,212 found 5 days ago
Delta
Sun, Nov 16 - Sun, Nov 30
ROC
Rochester
HMO
Hermosillo
$1,226 Roundtrip, found 8 hours ago
$1,226
Roundtrip
found 8 hours ago
Select Delta flight, departing Sun, Nov 16 from Rochester to Hermosillo, returning Sun, Nov 30, priced at $1,226 found 8 hours ago
Flights from Rochester (ROC) to Hermosillo (HMO)
Origin airport
Greater Rochester Intl.
Destination airport
General Ignacio Pesqueira Garcia Intl.
Airlines serving
Aeromexico, Delta
Roundtrip price
$936
Distance
2081 mi

Rochester to Hermosillo Flights

The cheapest times to fly from Rochester to Hermosillo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rochester to Hermosillo are during the month of December. You can find some of the cheapest flights from Rochester to Hermosillo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rochester to Hermosillo

Sunday is one of the best days to book for cheap flights from Rochester to Hermosillo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rochester to Hermosillo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rochester to Hermosillo in 2025. You can also book with separate airlines for your outbound and return journeys, from $496 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rochester to Hermosillo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rochester to Hermosillo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) cost?
Lock in a cheap one-way flight from $496 or cheap return flight from $936 from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
December is the cheapest month to fly from ROC to HMO. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from ROC to HMO. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
You'll need to take a flight with a layover when traveling from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ROC to HMO?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
To avoid possible delays on the Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) last-minute?
Booking your plane ticket from ROC to HMO right before your getaway is generally more expensive. However, if you're flexible with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a ROC to HMO flight and hotel package?
Compared with arranging hotels and flights separately, booking a ROC to HMO flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the hassle out of travel planning. Simply secure your flights and choose from our wide range of stays, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Greater Rochester Intl. Airport (ROC) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
If you booked your ROC to HMO flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.