$286 Cheap Flights from Spokane (GEG) to Hermosillo (HMO)

View $286 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Hermosillo, Sonora (HMO-General Ignacio Pesqueira Garcia Intl.)

Cheap Flights from Spokane to Hermosillo (GEG-HMO)

Prices were available within the past 7 days and start at $286 for one-way flights and $609 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 11 - Wed, Dec 17
GEG
Spokane
HMO
Hermosillo
$609 Roundtrip, found 5 days ago
$609
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Dec 11 from Spokane to Hermosillo, returning Wed, Dec 17, priced at $609 found 5 days ago
American Airlines
Thu, Dec 11 - Wed, Dec 17
GEG
Spokane
HMO
Hermosillo
$620 Roundtrip, found 5 days ago
$620
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Dec 11 from Spokane to Hermosillo, returning Wed, Dec 17, priced at $620 found 5 days ago
Aeromexico
Mon, Feb 9 - Tue, Feb 17
GEG
Spokane
HMO
Hermosillo
$625 Roundtrip, found 4 days ago
$625
Roundtrip
found 4 days ago
Select Aeromexico flight, departing Mon, Feb 9 from Spokane to Hermosillo, returning Tue, Feb 17, priced at $625 found 4 days ago
Delta
Mon, Feb 9 - Thu, Feb 19
GEG
Spokane
HMO
Hermosillo
$625 Roundtrip, found 4 days ago
$625
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Feb 9 from Spokane to Hermosillo, returning Thu, Feb 19, priced at $625 found 4 days ago
American Airlines
Thu, Dec 11 - Sun, Dec 14
GEG
Spokane
HMO
Hermosillo
$626 Roundtrip, found 5 days ago
$626
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Dec 11 from Spokane to Hermosillo, returning Sun, Dec 14, priced at $626 found 5 days ago
Delta
Mon, Feb 9 - Fri, Feb 13
GEG
Spokane
HMO
Hermosillo
$646 Roundtrip, found 4 days ago
$646
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Feb 9 from Spokane to Hermosillo, returning Fri, Feb 13, priced at $646 found 4 days ago
American Airlines
Tue, Oct 7 - Tue, Oct 14
GEG
Spokane
HMO
Hermosillo
$652 Roundtrip, found 5 days ago
$652
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 7 from Spokane to Hermosillo, returning Tue, Oct 14, priced at $652 found 5 days ago
American Airlines
Wed, Nov 12 - Thu, Dec 4
GEG
Spokane
HMO
Hermosillo
$653 Roundtrip, found 3 days ago
$653
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 12 from Spokane to Hermosillo, returning Thu, Dec 4, priced at $653 found 3 days ago
American Airlines
Sun, Dec 14 - Wed, Dec 17
GEG
Spokane
HMO
Hermosillo
$657 Roundtrip, found 5 days ago
$657
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Dec 14 from Spokane to Hermosillo, returning Wed, Dec 17, priced at $657 found 5 days ago
American Airlines
Tue, Dec 2 - Wed, Dec 17
GEG
Spokane
HMO
Hermosillo
$662 Roundtrip, found 3 days ago
$662
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 2 from Spokane to Hermosillo, returning Wed, Dec 17, priced at $662 found 3 days ago

Alternative airports near Hermosillo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Ignacio Pesqueira Garcia Intl. HMO. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $835
HMO
General Ignacio Pesqueira Garcia Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $835

Frequently asked questions

How much does a flight from Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) cost?
Secure a cheap one-way flight from $286 or cheap return flight from $609 from Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
Planning your getaway for December may help you find better deals, as it's the cheapest month for flights between GEG and HMO. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest GEG to HMO flight.
How many flights per day from Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
Direct flights from Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GEG to HMO?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, time of year 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 Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
To avoid possible delays on the Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) route, aim to fly before 3 PM. Departures after this hour 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 Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO) last-minute?
Holding off until right before your break to book your flight from GEG to HMO generally means paying more. While it's possible to find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a GEG to HMO flight and hotel package?
Securing a GEG to HMO flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to General Ignacio Pesqueira Garcia Intl. Airport (HMO)?
If you reserved your GEG to HMO flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Spokane Intl.
Destination airport
General Ignacio Pesqueira Garcia Intl.
Airlines serving
Aeromexico
Roundtrip price
$608
Distance
1326 mi

Book with confidence

Book with confidence

Spokane to Hermosillo Flights

The cheapest times to fly from Spokane 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 Spokane to Hermosillo are during the month of December. You can find some of the cheapest flights from Spokane to Hermosillo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Spokane to Hermosillo

Sunday is one of the best days to book for cheap flights from Spokane 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 Spokane 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 Spokane to Hermosillo in 2025. You can also book with separate airlines for your outbound and return journeys, from $286 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 Spokane 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 Spokane 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.

 

Spokane to Hermosillo Flights

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*Available to One Key members.