$101 Cheap Flights from Boston to San Antonio

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Logan Intl. to San Antonio Intl.

Amazing BOS to SAT Flight Deals

The cheapest flights to San Antonio Intl. found within the past 7 days were $201 round trip and $101 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for BOS to SAT

CarrierFlightDepart BOSArrive SATSun
5/22
Mon
5/23
Tue
5/24
Wed
5/25
Thu
5/26
Fri
5/27
Sat
5/28
Stops
B6156510:20 am01:57 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Frequently asked questions

 

Traveling From Logan Intl.
Traveling To San Antonio Intl.
Shortest Flight Time 4 hours 37 mins
Earliest Departure Time 10:20AM EDT
Latest Departure Time 10:20AM EDT
Lowest Flight Price $201

Route Info

Flight path for flights from Logan International Airport to San Antonio International Airport.

Distance:
1,827.00 miles

Airline carriers and aircraft used on flights from BOS to SAT

Airline Carrier
Aircraft
Jet Airways (India)
Airbus A330-200
Jet Airways (India)
Airbus A330-300
Jet Airways (India)
Boeing 737-800 (winglets) pax
Jet Airways (India)
Boeing 777-300 pax

Discover our best flights from Boston BOS to San Antonio SAT. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Boston BOS to San Antonio SAT at the right price  

Airfares to San Antonio SAT from Boston BOS currently cost between $201 and $223. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Boston BOS to San Antonio SAT 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Boston BOS to San Antonio SAT on Travelocity starting at $101. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Antonio SAT from Boston BOS quicker with direct flights. 

Get to San Antonio faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SAT from BOS to take around 4 hour(s) 37 min(s).  

 

Find our cheapest airfares for flights from Boston BOS to San Antonio SAT

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SAT from BOS. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Boston BOS to San Antonio SAT today 

If you’re flexible about when you travel, September is usually the cheapest month to fly from Boston BOS to San Antonio SAT. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Antonio SAT from Boston BOS 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SAT from BOS have this option.  

 

Travel with confidence when you book flights to San Antonio SAT from Boston BOS with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.