$236 Cheap Flights from Hermosillo (HMO) to Austin (AUS)

View $236 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Hermosillo, Sonora (HMO-General Ignacio Pesqueira Garcia Intl.) to Austin-Bergstrom Intl. Airport (AUS)

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Cheap Flights from Hermosillo to Austin (HMO-AUS)

Prices were available within the past 7 days and start at $236 for one-way flights and $490 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Thu, Aug 14 - Wed, Aug 20
HMO
Hermosillo
AUS
Austin
$490 Roundtrip, found 6 days ago
$490
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Thu, Aug 14 from Hermosillo to Austin, returning Wed, Aug 20, priced at $490 found 6 days ago
American Airlines
Wed, Jul 16 - Wed, Jul 23
HMO
Hermosillo
AUS
Austin
$518 Roundtrip, found 6 days ago
$518
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jul 16 from Hermosillo to Austin, returning Wed, Jul 23, priced at $518 found 6 days ago
Delta
Tue, Aug 19 - Sun, Sep 7
HMO
Hermosillo
AUS
Austin
$520 Roundtrip, found 1 day ago
$520
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 19 from Hermosillo to Austin, returning Sun, Sep 7, priced at $520 found 1 day ago
Aeromexico
Wed, Aug 6 - Mon, Aug 18
HMO
Hermosillo
AUS
Austin
$520 Roundtrip, found 1 day ago
$520
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Wed, Aug 6 from Hermosillo to Austin, returning Mon, Aug 18, priced at $520 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 21
HMO
Hermosillo
AUS
Austin
$522 Roundtrip, found 1 day ago
$522
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from Hermosillo to Austin, returning Sun, Sep 21, priced at $522 found 1 day ago
Viva
Thu, Jul 17 - Mon, Jul 28
HMO
Hermosillo
AUS
Austin
$525 Roundtrip, found 7 hours ago
$525
Roundtrip
found 7 hours ago
Select Viva flight, departing Thu, Jul 17 from Hermosillo to Austin, returning Mon, Jul 28, priced at $525 found 7 hours ago
Aeromexico
Thu, Aug 14 - Wed, Aug 20
HMO
Hermosillo
AUS
Austin
$540 Roundtrip, found 6 days ago
$540
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Thu, Aug 14 from Hermosillo to Austin, returning Wed, Aug 20, priced at $540 found 6 days ago
American Airlines
Mon, Aug 18 - Sun, Sep 7
HMO
Hermosillo
AUS
Austin
$548 Roundtrip, found 1 day ago
$548
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Aug 18 from Hermosillo to Austin, returning Sun, Sep 7, priced at $548 found 1 day ago
Viva
Thu, Jul 17 - Mon, Jul 28
HMO
Hermosillo
AUS
Austin
$549 Roundtrip, found 7 hours ago
$549
Roundtrip
found 7 hours ago
Select Viva flight, departing Thu, Jul 17 from Hermosillo to Austin, returning Mon, Jul 28, priced at $549 found 7 hours ago
American Airlines
Wed, Jul 16 - Wed, Jul 23
HMO
Hermosillo
AUS
Austin
$552 Roundtrip, found 6 days ago
$552
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jul 16 from Hermosillo to Austin, returning Wed, Jul 23, priced at $552 found 6 days ago
Flights from Hermosillo (HMO) to Austin (AUS)
Origin airport
General Ignacio Pesqueira Garcia Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Viva
Roundtrip price
$489
Distance
806 mi

Hermosillo to Austin Flights

The cheapest times to fly from Hermosillo to Austin

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 Hermosillo to Austin are during the month of August. You can find some of the cheapest flights from Hermosillo to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hermosillo to Austin

Sunday is one of the best days to book for cheap flights from Hermosillo to Austin: 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 Hermosillo to Austin

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 Hermosillo to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $236 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 Hermosillo to Austin 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 Hermosillo to Austin 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 General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Austin-Bergstrom Intl. Airport (AUS) cost?
Discover the latest flight deals from HMO to AUS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HMO to AUS?
The cheapest flights from HMO to AUS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from HMO to AUS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HMO to AUS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Austin-Bergstrom Intl. Airport (AUS)?
You'll have to hop on a flight with a layover when traveling from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Austin-Bergstrom Intl. Airport (AUS). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from HMO to AUS?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Austin-Bergstrom Intl. Airport (AUS)?
Choose a flight from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Austin-Bergstrom Intl. Airport (AUS) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**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 General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Last-minute fares from HMO to AUS are generally more expensive. For the best prices, start searching for flights well in advance. That said, if you're flexible with your travel dates, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a HMO to AUS flight and hotel package?
Opting for a HMO to AUS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from General Ignacio Pesqueira Garcia Intl. Airport (HMO) to Austin-Bergstrom Intl. Airport (AUS)?
Usually, it's possible to reschedule or cancel your HMO to AUS flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.