Cheap Flights from San Antonio (SAT) to Santa Rosa Intl. (ETR)

Popular airlines from San Antonio International Airport (SAT) to Santa Rosa Intl. (ETR)

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR) cost?
Grab a cheap one-way flight or cheap return flight from San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR)?
Flying in can help you save, as it's the cheapest month for flights between SAT and ETR. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SAT to ETR. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR)?
Nonstop flights from San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAT to ETR?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary depending 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 San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR)?
To reach Santa Rosa Intl. Airport (ETR) without delays, opt for a flight that leaves from San Antonio Intl. Airport (SAT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR) last-minute?
Waiting until just before your departure to book a ticket from SAT to ETR generally means paying more. Although you may find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible for a better chance of snagging a bargain.
Is it cheaper to book a SAT to ETR flight and hotel package?
You'll typically save money by booking a SAT to ETR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your preferred accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Santa Rosa Intl. Airport (ETR)?
Typically, it's possible to reschedule or cancel your SAT to ETR flight. However, for bookings made more than 24 hours ago, 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 more details on our Customer Service portal.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Santa Rosa Intl.
Distance
2585 mi

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San Antonio to Santa Rosa Intl. Flights

The cheapest times to fly from San Antonio to Santa Rosa Intl.

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

 

The best time to book a flight from San Antonio to Santa Rosa Intl.

Sunday is one of the best days to book for cheap flights from San Antonio to Santa Rosa Intl.: 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 San Antonio to Santa Rosa Intl.

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 San Antonio to Santa Rosa Intl. in 2025. 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 San Antonio to Santa Rosa Intl. 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 San Antonio to Santa Rosa Intl. 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.

 

San Antonio to Santa Rosa Intl. Flights

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*Available to One Key members.