Cheap Flights from Destin (DSI) to San Antonio (SAT)

Featured airlines

American Airlines
United
Southwest Airlines
Delta
Spirit Airlines
JetBlue Airways
Frontier Airlines
Air India
Hawaiian Airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Frequently asked questions

How much does a flight from Destin-Fort Walton Beach Airport (DSI) to San Antonio Intl. Airport (SAT) cost?
Discover the latest flight deals from DSI to SAT 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 DSI to SAT?
The cheapest flights from DSI to SAT 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 DSI to SAT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DSI to SAT. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Destin-Fort Walton Beach Airport (DSI) to San Antonio Intl. Airport (SAT)?
There aren’t any daily direct flights departing from Destin-Fort Walton Beach Airport (DSI) to San Antonio Intl. Airport (SAT). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be cruising above the clouds before you know it.
What day of the week has the most flights from DSI to SAT?
You’ll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Destin-Fort Walton Beach Airport (DSI) to San Antonio Intl. Airport (SAT)?
Select a flight from Destin-Fort Walton Beach Airport (DSI) to San Antonio Intl. Airport (SAT) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour 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 Destin-Fort Walton Beach Airport (DSI) to San Antonio Intl. Airport (SAT) last-minute?
Holding off until just before your departure to book your flight from DSI to SAT often results in higher prices. While you may find some last-minute offers, they’re not always guaranteed. Be flexible with your itinerary for the best chance of getting a bargain.
Is it cheaper to book a DSI to SAT flight and hotel package?
You’ll generally save money by securing a DSI to SAT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Destin-Fort Walton Beach Airport (DSI) to San Antonio Intl. Airport (SAT)?
It’s usually possible to reschedule or cancel your DSI to SAT flight. However, if the booking was made more than 24 hours ago, additional charges 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 information on our Customer Service portal.
*Available to One Key members.