Cheap Flights from Hamilton (HLZ) to San Antonio (SAT)

Popular airlines from Hamilton (HLZ-Hamilton Intl.) to San Antonio International Airport (SAT)

Frequently asked questions

How much does a flight from Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT) cost?
Grab a cheap one-way flight or cheap return flight from Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT)?
is the most affordable month to fly from HLZ to SAT. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest HLZ to SAT flight.
How many flights per day from Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT)?
Nonstop flights from Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HLZ to SAT?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, carrier 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 Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT)?
To avoid potential delays on the Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT) route, aim to travel before 3 PM. Later flights are 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 Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT) last-minute?
Last-minute bookings from HLZ to SAT are usually more expensive. To secure the best rates, start searching for flights early. That being said, if you're flexible with your travel plans, you may find a cheap fare just before your departure.
Is it cheaper to book a HLZ to SAT flight and hotel package?
Compared with arranging flights and hotels separately, booking a HLZ to SAT flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Hamilton Intl. Airport (HLZ) to San Antonio Intl. Airport (SAT)?
If you booked your HLZ to SAT flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Hamilton Intl.
Destination airport
San Antonio Intl.
Distance
7246 mi

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Hamilton to San Antonio Flights

The cheapest times to fly from Hamilton to San Antonio

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

 

The best time to book a flight from Hamilton to San Antonio

Sunday is one of the best days to book for cheap flights from Hamilton to San Antonio: 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 Hamilton to San Antonio

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 Hamilton to San Antonio in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Hamilton to San Antonio 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 Hamilton to San Antonio 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.

 

Hamilton to San Antonio Flights

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*Available to One Key members.