BOS to SAT (Boston to San Antonio) Flights

Last Minute Flights from BOS to SAT

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
BOSSan AntonioDecember 19 to December 29$338
*Prices include taxes and fees

Cheapest BOS to SAT Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
BOSSan AntonioJanuary 28 to February 7$178
BOSSan AntonioFebruary 23 to March 2$182
BOSSan AntonioJanuary 17 to January 27$245
BOSSan AntonioJanuary 31 to February 10$265
BOSSan AntonioJanuary 15 to January 18$265
*Prices include taxes and fees
BOS to SAT Flight Details
Origin airport
Logan Intl.
Origin airport IATA code
BOS
Destination airport
San Antonio Intl.
Destination airport IATA code
SAT
Distance
1761 mi

Frequently asked questions

What airlines fly direct from Logan Intl. Airport to San Antonio Intl. Airport (SAT)?
Kick back and take advantage of the smooth ride from Logan Intl. Airport (BOS) to San Antonio Intl. Airport (SAT) with JetBlue Airways (B6). Advertising 30 nonstop flights each month on this route, this carrier will get your vacation off to a speedy start.
How many flights are there from BOS to SAT?
Around 102 a day. If you're in a rush to head to San Antonio, see if you can find an epic last-minute deal from Boston, MA (BOS-Logan Intl.) to San Antonio, TX (SAT-San Antonio Intl.) and then book it pronto!
How long does it take to fly from Boston, MA (BOS-Logan Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
You'll be on the plane for about 6 hours and 55 minutes from Boston, MA (BOS-Logan Intl.) to San Antonio, TX (SAT-San Antonio Intl.), so wear comfortable clothing. Hoodies, yoga pants and flat shoes are all excellent choices for a flight of this duration.
What is the flight distance from Boston, MA (BOS-Logan Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
A smartphone loaded with stuff to watch will help while away time on this medium-haul flight of 1,750 miles (2,800 1). While you're likely to have some in-flight entertainment, nothing beats having a blockbuster movie downloaded and waiting.
How many morning flights are there from BOS to SAT?
Early birds, you'll be glad to hear that there are 347 morning flights from BOS to SAT a week.

  • You can set off at 5:00AM if you fly with American Airlines (AA). It has 97 weekly flights from BOS to SAT.
  • United Airlines (UA) is another option to consider. It offers 96 morning services, with the earliest departing at 5:45AM.
  • You'll have approximately 89 morning flights to pick from if you travel with Delta Air Lines (DL). 5:35AM is the earliest available.

How many afternoon flights are there from BOS to SAT?
If the words "early" and "morning" aren't part of your daily vocab, jump aboard one of the 371 weekly afternoon and evening flights from BOS to SAT.

  • Consider locking in a ticket with Delta Air Lines (DL). It has 112 flights every week that leave after noon. The earliest is 12:00PM.
  • You can also choose from the 109 afternoon and evening flights operated by American Airlines (AA) each week. 12:00PM is the first departure from BOS.
  • Otherwise you can search for a flight from 12:06PM onward with United Airlines (UA). This carrier has 96 afternoon and evening flights per week.

What is the earliest departure time out of Boston to San Antonio?
5:00AM is the earliest scheduled flight from BOS, arriving at SAT at 1:20AM. Save precious time in the morning by having your luggage packed and ready to be thrown into your rideshare.
What is the latest departure time out of Boston to San Antonio?
Reserve a ticket for the 9:50PM flight from BOS, landing at SAT at 11:38AM, and give yourself time to deal with any last-minute vacation preparations. This is the latest flight you can get on this route.
What is the average price from Boston to San Antonio?
Round-trip journeys from BOS to SAT start from around $178. Book today and score a fantastic deal. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Boston to San Antonio Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Boston to San Antonio to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from BOS to SAT, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Boston to San Antonio, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.