Flights from Boston (BOS) to San Antonio (SAT)
starting at $337

Find the Cheapest BOS to SAT Airfares

Departing
Day
Month
Returning
Day
Month
One stop flights BOS to SAT
United Airlines
from $490
American Airlines
from $570

Our flights from BOS to SAT

You can catch a flight from BOS to SAT on any day of the week.

The most common aircraft type flying between BOS to SAT is Boeing 737-800.

The day with the most flights from BOS to SAT is Sunday.

Our cheapest flight from BOS to SAT was in September at just $337.

Cheapest Day To Fly from Boston (BOS) to San Antonio (SAT)
Airfares for flights from BOS to SAT displayed on this page are per person, for economy class e-tickets and include all taxes and fees in USD. They represent historical values for round trip flights from BOS to SAT found by Flying.com customers. Fares are subject to change, and may not be available on this route, for all travel dates.
Flights from Boston (BOS) to San Antonio (SAT)
Carrier Mon Tue Wed Thu Fri Sat Sun Earliest
Flight
Latest
Flight
United Airlines1--1119605:5519:10
American Airlines557-5-806:0017:56
Disclaimer
Prices displayed on this page are per person, for economy class e-tickets and include all taxes and fees in USD. They represent historical values found by Flying.com customers. Fares are subject to change, and may not be available on all routes, for all travel dates.