Cheap Flights from San Antonio (SAT) to Phoenix (DVT)

Popular airlines from San Antonio International Airport (SAT) to Phoenix Deer Valley Airport (DVT)

Alternative airports near Phoenix

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

Select flight to Sky Harbor Intl. PHX. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $210
PHX
Sky Harbor Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $210

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Phoenix Deer Valley Airport (DVT) cost?
Get a cheap one-way flight or cheap return flight from San Antonio Intl. Airport (SAT) to Phoenix Deer Valley Airport (DVT) 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 Phoenix Deer Valley Airport (DVT)?
The cheapest month to fly from SAT to DVT is , when there's less demand. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Phoenix Deer Valley Airport (DVT)?
To find the cheapest airline that'll fly you from SAT to DVT, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from San Antonio Intl. Airport (SAT) to Phoenix Deer Valley Airport (DVT)?
Nonstop flights from San Antonio Intl. Airport (SAT) to Phoenix Deer Valley Airport (DVT) 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 choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAT to DVT?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, 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 San Antonio Intl. Airport (SAT) to Phoenix Deer Valley Airport (DVT)?
To touch down at Phoenix Deer Valley Airport (DVT) on time, select a flight that leaves from San Antonio Intl. Airport (SAT) before 3 PM. The likelihood 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.
What airports do you fly into for Phoenix from San Antonio Intl. Airport (SAT)?
If you're on a direct flight from San Antonio Intl. Airport (SAT) to Phoenix, Sky Harbor Intl. Airport (PHX) is the only airport you can land at.
Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to Phoenix Deer Valley Airport (DVT) last-minute?
Last-minute fares from SAT to DVT are typically more expensive. To lock in the best prices, start searching for flights well ahead of time. That said, if you're flexible with your travel dates, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a SAT to DVT flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAT to DVT flight and hotel package with Expedia could lead to significant savings. Better still, managing 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 tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Phoenix Deer Valley Airport (DVT)?
If you reserved your SAT to DVT flight within 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, head to our Customer Service portal for further details.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Phoenix Deer Valley
Distance
849 mi

Book with confidence

San Antonio to Phoenix Flights

The cheapest times to fly from San Antonio to Phoenix

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

 

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

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

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 Phoenix 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 Phoenix 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 Phoenix 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 Phoenix Flights

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*Available to One Key members.