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Did you mean flights from San Antonio to Boston?

Flights from Boston to San Antonio, United States Last modified: Sep 30, 2016 1:01 -04:00

TIPSave $339 by flying into Houston instead of San Antonio from Boston

Boston to San Antonio Last modified: Sep 30, 2016 1:01 -04:00

We've scanned 26,216,477,370 round trip itineraries and found the cheapest flights from Boston to San Antonio. American & United frequently offer the best deals on Boston to San Antonio flights, or select your preferred carrier below to see the cheapest days to fly.

American
BOSSAT
Tue 11/1
1 stop
SATBOS
Sat 11/5
1 stop
$303
Select
American
BOSSAT
Tue 11/15
1 stop
SATBOS
Wed 11/30
1 stop
$303
Select
American
BOSSAT
Sun 12/4
1 stop
SATBOS
Fri 12/9
1 stop
$303
Select
American
BOSSAT
Tue 12/6
1 stop
SATBOS
Wed 12/7
1 stop
$303
Select
American
BOSSAT
Fri 12/9
1 stop
SATBOS
Sat 12/10
1 stop
$303
Select
United
BOSSAT
Fri 10/21
1 stop
SATBOS
Tue 10/25
1 stop
$304
Select
United
BOSSAT
Fri 10/28
1 stop
SATBOS
Tue 11/1
1 stop
$304
Select
United
BOSSAT
Sat 10/29
1 stop
SATBOS
Sat 11/5
1 stop
$304
Select
United
BOSSAT
Tue 11/1
1 stop
SATBOS
Mon 11/7
1 stop
$304
Select
United
BOSSAT
Tue 11/1
1 stop
SATBOS
Sat 11/5
1 stop
$304
Select

How Much is a Flight from Boston to San Antonio?

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 $304.

Where To Buy Cheap Flights from Boston to San Antonio?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for 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 found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Boston to San Antonio?

The chart below shows up-to-date information regarding how far in advance to book your flight from Boston to San Antonio.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $594
7-14 days $0 $352
14-21 days $0 $304
21-30 days $0 $304
30-60 days $0 $303
60-90 days $0 $303
90+ days $0 $303

Cheapest Day To Fly from Boston to San Antonio

We've examined 26,224,294,390 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Boston to San Antonio is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$304 $303 $303 $304 $303 $304 $303

Compare Flight Prices from Boston to San Antonio by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Boston to San Antonio flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Boston San Antonio American 9/30/16 10/3/16 1 $797
October Boston San Antonio American 10/29/16 11/5/16 1 $304
November Boston San Antonio American 11/1/16 11/5/16 1 $303
December Boston San Antonio American 12/6/16 12/7/16 1 $303
January Boston San Antonio American 1/13/17 1/17/17 1 $303
February Boston San Antonio American 2/2/17 2/6/17 1 $303
March Boston San Antonio United 3/2/17 3/8/17 1 $306
April Boston San Antonio United 4/22/17 4/28/17 1 $326

Cheap Last Minute Flights from Boston to San Antonio

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Boston to San Antonio. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
2 3 4 5 6 7 8
$594
9 10 11 12 13 14 15
$594 $405
16 17 18 19 20 21 22
$405 $304
23 24 25 26 27 28 29
$304 $304
30 31 1 2 3 4 5
$304 $304
6 7 8 9 10 11 12
$304

Connecting Flights vs Direct Flights from Boston to San Antonio

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Boston to San Antonio is $317.

The average price for direct flights from Boston to San Antonio is not available.

One Way Flights vs Round Trip Flights from Boston to San Antonio

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Boston to San Antonio. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Boston to San Antonio is not available.

The average price for round trip flights from Boston to San Antonio is $368.

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: Chicago, IL

Airlines in Boston flying to San Antonio Last modified: Sep 30, 2016 1:01 -04:00Number of routes searched: 114Number of itineraries searched: 122,410

Wondering which airlines fly out of Boston to San Antonio? We've gathered the average price of Boston airlines with flights to San Antonio. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Boston to San Antonio
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT
American DFW
American LAX
American MIA
American ORD
Alaska SEA
Delta ATL
Delta DTW
Delta JFK
Delta MSP
Delta SLC
United DEN
United EWR
United IAD
United IAH
United LAX
Alaska PDX / SEA
Alaska SEA / LAX

Boston to San Antonio Airports

These are the major commercial airports we're currently monitoring in Boston and San Antonio. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Boston - BOS

FlightsAirlineLowest Price
Flights from Boston to Dallas - Ft Worth American, JetBlue, Delta, Spirit, United $80
Flights from Boston to Austin American, JetBlue, Delta, United $215
Flights from Boston to Houston American, JetBlue, Delta, Spirit, United $117
Flights from Boston to Atlanta American, JetBlue, Delta, Spirit, United $81
Flights from Boston to Chicago American, JetBlue, Delta, Spirit, United $81

Cheap Domestic Flights to San Antonio - SAT

FlightsAirlineLowest Price
Flights from New York to San Antonio American, Delta, United $296
Flights from Newark to San Antonio American, Delta, United $321
Flights from Hartford to San Antonio American, Alaska, Delta, United $342
Flights from Providence to San Antonio American, Delta, United $350
Flights from Albany to San Antonio American, Delta, United $345
Flights from Portland to San Antonio American, Delta, United $362
Flights from Manchester to San Antonio American, Delta, United $375
Flights from Westchester County to San Antonio American, Delta, United $346
Flights from Bangor to San Antonio American, Delta, United $586
Flights from Burlington to San Antonio American, Delta, United $364
Flights from Long Island MacArthur to San Antonio American $568
Flights from Newburgh to San AntonioCheck Dates
Flights from New York to Dallas - Ft Worth American, Alaska, JetBlue, Delta, Spirit, United, Virgin America $87
Flights from New York to Houston American, JetBlue, Delta, Spirit, United $202
Flights from New York to Austin American, Alaska, JetBlue, Delta, United $193
Flights from New York to Las Vegas American, JetBlue, Delta, Spirit, Sun Country, United, Virgin America $192
Flights from New York to Orlando American, JetBlue, Delta, Spirit, United $79
Flights from New York to Miami American, Delta, Frontier $93
Flights from Newark to Dallas - Ft Worth American, JetBlue, Delta, United $141
Flights from New York to San Francisco American, Alaska, JetBlue, Delta, Sun Country, United, Virgin America $267
Flights from Newark to Austin American, JetBlue, Delta, United $193
Flights from New York to Denver American, JetBlue, Delta, Frontier, Spirit, Sun Country, United $137
Flights from New York to Ft Lauderdale American, JetBlue, Delta, Spirit, United, Virgin America $93
Flights from Newark to Houston American, JetBlue, Delta, Spirit, United $214

Cheap International Flights to San Antonio - SAT

FlightsAirlineLowest Price
Flights from New York to Toronto American, Air Canada, Delta, United, WestJet $174
Cheap Flights from Boston to San Antonio