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Cheap flights from Massachusetts to San Antonio from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to San Antonio departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Massachusetts to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:10 am - 10:18 pm
BDL
-
SAT
17h 08m
1 stop
Multiple Airlines Logo
6:00 am - 12:41 am
SAT
-
BDL
17h 41m
1 stop
$259Multiple Airlines
Sat, Jun 6 - Tue, Jun 9
Multiple Airlines Logo
8:08 pm - 1:23 pm
BDL
-
SAT
18h 15m
1 stop
Multiple Airlines Logo
1:22 pm - 3:05 pm
SAT
-
BDL
24h 43m
1 stop
$266Multiple Airlines
Sat, Mar 28 - Tue, Mar 31
Multiple Airlines Logo
10:45 am - 10:18 pm
BDL
-
SAT
12h 33m
1 stop
Multiple Airlines Logo
3:34 pm - 12:15 pm
SAT
-
BDL
19h 41m
2 stops
$273Multiple Airlines
Wed, May 13 - Sat, May 16
Multiple Airlines Logo
6:20 am - 10:50 am
BDL
-
SAT
29h 30m
2 stops
Multiple Airlines Logo
6:00 am - 12:51 am
SAT
-
BDL
17h 51m
1 stop
$281Multiple Airlines
Thu, May 28 - Wed, Jun 10
Multiple Airlines Logo
10:52 am - 10:18 pm
ALB
-
SAT
36h 26m
2 stops
Multiple Airlines Logo
10:26 am - 10:02 am
SAT
-
ALB
22h 36m
1 stop
$283Multiple Airlines
Mon, May 11 - Sun, May 17
Delta Logo
6:00 am - 10:54 am
ALB
-
SAT
5h 54m
1 stop
Delta Logo
5:20 am - 12:13 pm
SAT
-
ALB
5h 53m
1 stop
$293Delta
Wed, Apr 29 - Sat, May 2
Spirit Airlines Logo
6:01 am - 9:27 am
BOS
-
SAT
28h 26m
1 stop
Spirit Airlines Logo
1:22 pm - 9:33 pm
SAT
-
BOS
7h 11m
1 stop
$295Spirit Airlines
Mon, Mar 16 - Thu, Mar 19
Spirit Airlines Logo
7:00 am - 10:18 pm
BOS
-
SAT
16h 18m
1 stop
Spirit Airlines Logo
6:00 am - 5:27 pm
SAT
-
BOS
10h 27m
2 stops
$296Spirit Airlines
Tue, May 12 - Sat, May 16
Delta Logo
7:05 am - 10:59 am
BOS
-
SAT
4h 54mnonstop
Delta Logo
12:22 pm - 5:22 pm
SAT
-
BOS
4h 00mnonstop
$299Delta
Sat, Mar 28 - Tue, Mar 31
United Airlines Logo
6:00 am - 3:43 pm
ALB
-
SAT
10h 43m
2 stops
United Airlines Logo
7:00 am - 2:03 pm
SAT
-
ALB
6h 03m
1 stop
$312United Airlines
Sat, May 2 - Sat, May 9

American Airlines flights from Massachusetts to San Antonio

Our best American Airlines deals on Massachusetts to San Antonio flight tickets
American Airlines
Apr 30
ALB2:45 pmAlbany Intl
6h 20m
1 stop
SAT8:05 pmSan Antonio
May 4
SAT7:05 amSan Antonio
8h 55m
1 stop
ALB5:00 pmAlbany Intl
$348
American Airlines
Apr 17
BDL6:43 pmHartford Bradley Intl
6h 13m
1 stop
SAT11:56 pmSan Antonio
Apr 20
SAT5:42 pmSan Antonio
5h 42m
1 stop
BDL12:24 amHartford Bradley Intl
$378
American Airlines
Apr 11
BDL6:43 pmHartford Bradley Intl
6h 13m
1 stop
SAT11:56 pmSan Antonio
Apr 15
SAT7:05 amSan Antonio
6h 38m
1 stop
BDL2:43 pmHartford Bradley Intl
$379

Spirit Airlines flights from Massachusetts to San Antonio

Our best Spirit Airlines deals on Massachusetts to San Antonio flight tickets
Spirit Airlines
Mar 16
BOS6:01 amBoston Logan Intl
28h 26m
1 stop
SAT9:27 amSan Antonio
Mar 19
SAT1:22 pmSan Antonio
7h 11m
1 stop
BOS9:33 pmBoston Logan Intl
$295
Spirit Airlines
May 12
BOS7:00 amBoston Logan Intl
16h 18m
1 stop
SAT10:18 pmSan Antonio
May 16
SAT6:00 amSan Antonio
10h 27m
2 stops
BOS5:27 pmBoston Logan Intl
$296
Spirit Airlines
Apr 21
BOS7:43 pmBoston Logan Intl
27h 35m
2 stops
SAT10:18 pmSan Antonio
Apr 28
SAT6:00 amSan Antonio
16h 18m
1 stop
BOS11:18 pmBoston Logan Intl
$298

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 27, 2026.
Use the filters below to find and compare flights from Massachusetts to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordSan Antonio

BDL - SAT

BDLSAT

Hartford Bradley Intl

Sat 6/6

6:10 am-10:18 pm

1 stop17h 08m

San Antonio

Tue 6/9

6:00 am-12:41 am

1 stop17h 41m

$259

HartfordSan Antonio

BDL - SAT

BDLSAT

Hartford Bradley Intl

Sat 3/28

8:08 pm-1:23 pm

1 stop18h 15m

San Antonio

Tue 3/31

1:22 pm-3:05 pm

1 stop24h 43m

$266

HartfordSan Antonio

BDL - SAT

BDLSAT

Hartford Bradley Intl

Wed 5/13

10:45 am-10:18 pm

1 stop12h 33m

San Antonio

Sat 5/16

3:34 pm-12:15 pm

2 stops19h 41m

$273

HartfordSan Antonio

BDL - SAT

BDLSAT

Hartford Bradley Intl

Thu 5/28

6:20 am-10:50 am

2 stops29h 30m

San Antonio

Wed 6/10

6:00 am-12:51 am

1 stop17h 51m

$281

AlbanySan Antonio

ALB - SAT

ALBSAT

Albany Intl

Mon 5/11

10:52 am-10:18 pm

2 stops36h 26m

San Antonio

Sun 5/17

10:26 am-10:02 am

1 stop22h 36m

$283

AlbanySan Antonio

ALB - SAT

ALBSAT

Albany Intl

Wed 4/29

6:00 am-10:54 am

1 stop5h 54m

San Antonio

Sat 5/2

5:20 am-12:13 pm

1 stop5h 53m

$293

BostonSan Antonio

BOS - SAT

BOSSAT

Boston Logan Intl

Mon 3/16

6:01 am-9:27 am

1 stop28h 26m

San Antonio

Thu 3/19

1:22 pm-9:33 pm

1 stop7h 11m

$295

BostonSan Antonio

BOS - SAT

BOSSAT

Boston Logan Intl

Tue 5/12

7:00 am-10:18 pm

1 stop16h 18m

San Antonio

Sat 5/16

6:00 am-5:27 pm

2 stops10h 27m

$296

BostonSan Antonio

BOS - SAT

BOSSAT

Boston Logan Intl

Sat 3/28

7:05 am-10:59 am

Nonstop4h 54m

San Antonio

Tue 3/31

12:22 pm-5:22 pm

Nonstop4h 00m

$299

AlbanySan Antonio

ALB - SAT

ALBSAT

Albany Intl

Sat 5/2

6:00 am-3:43 pm

2 stops10h 43m

San Antonio

Sat 5/9

7:00 am-2:03 pm

1 stop6h 03m

$312

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Massachusetts to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of July, then book flights to San Antonio from Massachusetts during September instead. Flights to San Antonio in September, while not as cheap as those in July, still average around $348.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Friday when prices can be found for as low as $358. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $464.

What is the cheapest Massachusetts to San Antonio flight route?

Fly from Boston Logan Intl to San Antonio for the best Massachusetts - San Antonio flight prices

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $390 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Massachusetts for as low as $320 on momondo.

What cabin class options are available on Massachusetts to San Antonio flights?

There are 4 cabin classes available to choose from on Massachusetts to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Massachusetts to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to San Antonio

Best Price Found

$233

Fastest flight time

4h 33m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from Massachusetts in the past 72 hours is $233. The best round-trip flight deal from Massachusetts to San Antonio found on momondo in the last 72 hours is $387.
The fastest flight from Massachusetts to San Antonio takes 4h 33m
Direct flights go from Massachusetts to San Antonio every day.
There is 1 airport in San Antonio. From Massachusetts there are direct flights to San Antonio (SAT).
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to San Antonio Airport?

    Prices for flights from Massachusetts to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Massachusetts to San Antonio Airport?

  • How old do you have to be to fly from Massachusetts to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Massachusetts to San Antonio?

Best airlines flying from Massachusetts to San Antonio

Compare and see reviews for airlines that fly from Massachusetts to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $102Free CancellationRating
5.7
3,041 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $169Free CancellationRating
6.3
8,493 reviews
Search Spirit Airlines flights
JetBluePriceFrom $227Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
SouthwestPriceFrom $229Free CancellationRating
8.0
4,301 reviews
Search Southwest flights
DeltaPriceFrom $239Free CancellationRating
7.9
8,242 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,349 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,357 reviews
Search American Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Massachusetts to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Massachusetts to San Antonio with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Antonio from Massachusetts with this policy.

How can momondo help me find flights from Massachusetts to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Massachusetts to San Antonio.

I’m not ready to book a flight from Massachusetts to San Antonio right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Massachusetts to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.

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