Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from San Antonio to Boston?

Cheap Flights from Boston to San Antonio, TX, United States - BOS to SAT Last modified: Jul 28, 2016 1:07 AM

Popular flights from Boston to San Antonio Last modified: Jul 28, 2016 1:07 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American
BOSSAT
Fri 8/19
1 stop
SATBOS
Mon 8/22
1 stop
$376
Select
United
BOSSAT
Wed 10/26
2 stops
SATBOS
Fri 10/28
2 stops
$388
Select
United
BOSSAT
Sat 11/5
2 stops
SATBOS
Fri 11/11
2 stops
$388
Select

How Much Does it Cost to Fly from Boston to San Antonio (BOS to SAT)?

We have collected flight cost data from across the web for travel from Boston to San Antonio, and have found the average flight price for this trip to be $390.

When Can I Buy the Cheapest Flight from Boston to San Antonio (BOS to SAT)?

Airlines can adjust prices for plane tickets from Boston to San Antonio based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Boston to San Antonio

The chart below shows up-to-date information regarding the cheapest days to fly from Boston to San Antonio.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$393 $393 $388 $393 $376 $393 $394

Lowest Fares Chart By Month from Boston to San Antonio

The chart below shows the lowest fare by month when flying from Boston to San Antonio.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July Boston San Antonio American 7/31/16 8/1/16 1 $883
August Boston San Antonio American 8/19/16 8/22/16 1 $376
September Boston San Antonio American 9/3/16 9/6/16 1 $393
October Boston San Antonio United 10/26/16 10/28/16 2 $388
November Boston San Antonio United 11/5/16 11/11/16 2 $388
December Boston San Antonio United 12/1/16 12/4/16 1 $396
January Boston San Antonio United 1/6/17 1/10/17 1 $396
February Boston San Antonio United 2/26/17 3/3/17 1 $396
TIPSave $204 by flying into Houston instead of San Antonio from Boston

Boston to San Antonio Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Boston to San Antonio?
Answer: Atlanta, GA

Airlines Flying from Boston to San Antonio (BOS to SAT) Number of flights searched: 154Last modified: Jul 28, 2016 1:07 AM

Below are the different airlines that fly from Boston to San Antonio with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Boston to San Antonio.

Boston to San Antonio
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT X X X X X X X
Delta JFK X X X X X X X
United ORD X X X X X X X
Southwest BWI X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Boston and San Antonio, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Boston - BOS

FlightsAirlineLowest Price
Boston to Dallas - Ft Worth American, Alaska, JetBlue, Spirit, United $87
Boston to Austin Cape Air, American, Alaska, JetBlue, United $221
Boston to Houston American, JetBlue, Spirit, United $117
Boston to Atlanta American, Spirit, United $119
Boston to Chicago American, Alaska, JetBlue, Spirit, United $77

Cheap Domestic Flights to San Antonio - SAT

FlightsAirlineLowest Price
New York to San Antonio American, United $331
Newark to San Antonio American, United $331
Hartford to San Antonio American, United $341
Providence to San Antonio American, United $427
Albany to San Antonio American, United $288
Portland to San Antonio American, United $394
Manchester to San Antonio American, United $427
Westchester County to San Antonio American, United $267
Bangor to San Antonio American, United $393
Burlington to San Antonio American, United $412
Long Island MacArthur to San Antonio American $556
Newburgh to San AntonioCheck Dates
New York to Dallas - Ft Worth American, Alaska, JetBlue, Spirit, United, Virgin America $94
New York to Houston American, Alaska, JetBlue, Spirit, United $244
New York to Austin American, Alaska, JetBlue, United $193
New York to Las Vegas American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $217
New York to Orlando American, JetBlue, Spirit, United $197
New York to Miami American, Frontier, United $137
Newark to Dallas - Ft Worth American, JetBlue, United $136
New York to San Francisco American, Alaska, JetBlue, Sun Country, United, Virgin America $286
Newark to Austin Silver, American, Alaska, JetBlue, United $193
New York to Denver American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $183
New York to Ft Lauderdale American, JetBlue, Spirit, United, Virgin America $110
Newark to Houston American, United $249

Cheap International Flights to San Antonio - SAT

FlightsAirlineLowest Price
New York to Toronto American, Air Canada, Alaska, JetBlue, Porter, United, WestJet $166
Cheap Flights from Boston to San Antonio, TX, United States, from $376 Round trip from BOS to SAT