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Did you mean flights from San Antonio, Texas to Boston?

Flights from Boston to San Antonio, United States

TIPSave $288 by flying into Houston instead of San Antonio, Texas from Boston

Boston to San Antonio, Texas Last modified: Oct 20, 2017 3:27 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 55,495,533,077 round trip itineraries and found the cheapest flights to San Antonio, Texas. American & United frequently offer the best deals to San Antonio, Texas flights, or select your preferred carrier below to see the cheapest days to fly.

American
BOSSAT
Sat 12/9
2 stops
SATBOS
Wed 12/13
2 stops
$295
United
BOSSAT
Tue 11/7
1 stop
SATBOS
Tue 11/14
1 stop
$298

How Much is a Flight from Boston to San Antonio, Texas? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Boston to San Antonio, Texas, and have found the average flight price for this trip to be $321.

Where To Buy Cheap Flights from Boston to San Antonio, Texas?

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 think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Boston to San Antonio, Texas 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, Texas? Prices shown were found by travelers like you over the past 30 days

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

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $528
7-14 days $0 $367
14-21 days $0 $298
21-30 days $0 $298
30-60 days $0 $295
60-90 days $0 $298
90+ days $0 $298

Cheapest Day To Fly from Boston to San Antonio, Texas Prices shown were found by travelers like you over the past 30 days

We've examined 55,916,889,521 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, Texas is Saturday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$346$298$298$328$328$295$351

Compare Flight Prices from Boston to San Antonio, Texas by Month Prices shown were found by travelers like you over the past 30 days

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, Texas flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
October Boston San Antonio, Texas United 10/28/17 11/4/17 2 $371
November Boston San Antonio, Texas United 11/7/17 11/14/17 1 $298
December Boston San Antonio, Texas American 12/9/17 12/13/17 2 $295
January Boston San Antonio, Texas American 1/10/18 1/17/18 1 $298
February Boston San Antonio, Texas American 2/6/18 2/13/18 1 $298
March Boston San Antonio, Texas American 3/3/18 3/7/18 1 $298
April Boston San Antonio, Texas American 4/3/18 4/10/18 1 $298
May Boston San Antonio, Texas American 5/11/18 5/20/18 2 $410

Cheap Last Minute Flights from Boston to San Antonio, Texas Prices shown were found by travelers like you over the past 30 days

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

Next 30 Days

SunMonTueWedThuFriSat
22 23 24 25 26 27 28
$440
29 30 31 1 2 3 4
$440 $394
5 6 7 8 9 10 11
$394 $328
12 13 14 15 16 17 18
$328 $346
19 20 21 22 23 24 25
$346 $366
26 27 28 29 30 1 2
$366

Connecting Flights vs Direct Flights from Boston to San Antonio, Texas Prices shown were found by travelers like you over the past 30 days

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, Texas is $344.

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

One Way Flights vs Round Trip Flights from Boston to San Antonio, Texas Prices shown were found by travelers like you over the past 30 days

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, Texas. 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, Texas is $177.

The average price for round trip flights from Boston to San Antonio, Texas is $343.

Boston to San Antonio, Texas 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, Texas?
Answer: Chicago, IL

Airlines in Boston flying to San Antonio, Texas Last modified: Oct 20, 2017 3:27 -04:00Number of routes searched: 130Number of itineraries searched: 156,498

Wondering which airlines fly out of Boston to San Antonio, Texas? We've gathered the average price of Boston airlines with flights to San Antonio, Texas. 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, Texas
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT
American DFW
American LAX
American MIA
American ORD
Alaska LAX
Alaska SEA
Major Airlines ATL
Major Airlines DTW
Major Airlines JFK
Major Airlines LAX
Major Airlines MSP
United DEN
United EWR
United IAD
United IAH
United LAX
Air Canada YUL / YYZ
Alaska LAX / SEA
Alaska PDX / SEA
Alaska SAN / SEA

Boston to San Antonio, Texas Airports

These are the major commercial airports we're currently monitoring in Boston and San Antonio, Texas. 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 Last modified: Oct 20, 2017 3:27 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap International Flights to San Antonio - SAT Last modified: Oct 20, 2017 3:27 -04:00Prices shown were found by travelers like you over the past 30 days

FlightsLowest Price
New York City to Toronto$201
Cheap Flights from Boston to San Antonio, Texas