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Cheap flights from San Antonio to Massachusetts from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Massachusetts departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to Massachusetts

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:30 am - 2:38 pm
SAT
-
BOS
7h 08m1 stop
Spirit Airlines Logo
3:43 pm - 11:52 pm
BOS
-
SAT
9h 09m1 stop
$137Spirit Airlines
Wed, Jan 14 - Tue, Jan 20
Spirit Airlines Logo
6:30 am - 2:38 pm
SAT
-
BOS
7h 08m1 stop
Spirit Airlines Logo
3:43 pm - 11:52 pm
BOS
-
SAT
9h 09m1 stop
$146Spirit Airlines
Tue, Jan 13 - Tue, Jan 20
Spirit Airlines Logo
6:30 am - 2:38 pm
SAT
-
BOS
7h 08m1 stop
Spirit Airlines Logo
3:43 pm - 11:52 pm
BOS
-
SAT
9h 09m1 stop
$148Spirit Airlines
Fri, Jan 16 - Tue, Jan 20
Spirit Airlines Logo
6:30 am - 2:38 pm
SAT
-
BOS
7h 08m1 stop
Spirit Airlines Logo
5:34 am - 11:52 pm
BOS
-
SAT
19h 18m2 stops
$152Spirit Airlines
Thu, Jan 15 - Tue, Jan 20
Multiple Airlines Logo
7:14 pm - 7:39 pm
SAT
-
BDL
23h 25m1 stop
Multiple Airlines Logo
12:38 pm - 11:52 pm
BDL
-
SAT
12h 14m1 stop
$171Multiple Airlines
Thu, Jan 8 - Sat, Jan 10
Multiple Airlines Logo
7:14 pm - 7:24 pm
SAT
-
BDL
23h 10m1 stop
Multiple Airlines Logo
7:10 am - 9:40 am
BDL
-
SAT
27h 30m2 stops
$196Multiple Airlines
Sun, Jan 11 - Thu, Jan 15
United Airlines Logo
2:05 pm - 9:23 pm
SAT
-
ALB
6h 18m1 stop
United Airlines Logo
4:20 pm - 11:13 pm
ALB
-
SAT
7h 53m1 stop
$397United Airlines
Tue, Feb 3 - Wed, Feb 4
United Airlines Logo
5:25 am - 2:05 pm
SAT
-
ALB
7h 40m2 stops
United Airlines Logo
4:20 pm - 11:13 pm
ALB
-
SAT
7h 53m1 stop
$402United Airlines
Tue, Feb 3 - Wed, Feb 4
Southwest Logo
8:00 am - 4:55 pm
SAT
-
ALB
7h 55m2 stops
Southwest Logo
8:15 pm - 1:20 am
ALB
-
SAT
6h 05m1 stop
$562Southwest
Fri, Jan 2 - Sun, Jan 4
Southwest Logo
8:00 am - 4:55 pm
SAT
-
ALB
7h 55m2 stops
Southwest Logo
5:50 am - 2:10 pm
ALB
-
SAT
9h 20m2 stops
$587Southwest
Fri, Jan 2 - Sun, Jan 4

Spirit Airlines flights from San Antonio to Massachusetts

Our best Spirit Airlines deals on San Antonio to Massachusetts flight tickets
Spirit Airlines
Jan 14
SAT6:30 amSan Antonio
7h 08m
1 stop
BOS2:38 pmBoston Logan Intl
Jan 20
BOS3:43 pmBoston Logan Intl
9h 09m
1 stop
SAT11:52 pmSan Antonio
$137
Find similar
Spirit Airlines
Jan 13
SAT6:30 amSan Antonio
7h 08m
1 stop
BOS2:38 pmBoston Logan Intl
Jan 20
BOS3:43 pmBoston Logan Intl
9h 09m
1 stop
SAT11:52 pmSan Antonio
$146
Find similar
Spirit Airlines
Jan 16
SAT6:30 amSan Antonio
7h 08m
1 stop
BOS2:38 pmBoston Logan Intl
Jan 20
BOS3:43 pmBoston Logan Intl
9h 09m
1 stop
SAT11:52 pmSan Antonio
$148
Find similar

Frontier flights from San Antonio to Massachusetts

Our best Frontier deals on San Antonio to Massachusetts flight tickets
Frontier
Feb 2
SAT6:13 pmSan Antonio
6h 00m
1 stop
BOS1:13 amBoston Logan Intl
Mar 2
BOS6:00 amBoston Logan Intl
11h 18m
1 stop
SAT4:18 pmSan Antonio
$182
Find similar
Frontier
Dec 31
SAT5:56 pmSan Antonio
6h 18m
1 stop
BOS1:14 amBoston Logan Intl
Jan 19
BOS6:00 amBoston Logan Intl
12h 23m
1 stop
SAT5:23 pmSan Antonio
$246
Find similar
Frontier
Dec 31
SAT5:56 pmSan Antonio
6h 18m
1 stop
BOS1:14 amBoston Logan Intl
Jan 11
BOS11:06 amBoston Logan Intl
8h 12m
1 stop
SAT6:18 pmSan Antonio
$262
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Massachusetts 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 December 18, 2025.
Use the filters below to find and compare flights from San Antonio to Massachusetts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

Wed 1/14

6:30 am-2:38 pm

1 stop7h 08m

Boston Logan Intl

Tue 1/20

3:43 pm-11:52 pm

1 stop9h 09m

$137

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

Tue 1/13

6:30 am-2:38 pm

1 stop7h 08m

Boston Logan Intl

Tue 1/20

3:43 pm-11:52 pm

1 stop9h 09m

$146

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

Fri 1/16

6:30 am-2:38 pm

1 stop7h 08m

Boston Logan Intl

Tue 1/20

3:43 pm-11:52 pm

1 stop9h 09m

$148

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

Thu 1/15

6:30 am-2:38 pm

1 stop7h 08m

Boston Logan Intl

Tue 1/20

5:34 am-11:52 pm

2 stops19h 18m

$152

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Thu 1/8

7:14 pm-7:39 pm

1 stop23h 25m

Hartford Bradley Intl

Sat 1/10

12:38 pm-11:52 pm

1 stop12h 14m

$171

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Sun 1/11

7:14 pm-7:24 pm

1 stop23h 10m

Hartford Bradley Intl

Thu 1/15

7:10 am-9:40 am

2 stops27h 30m

$196

San AntonioAlbany

SAT - ALB

SATALB

San Antonio

Tue 2/3

2:05 pm-9:23 pm

1 stop6h 18m

Albany Intl

Wed 2/4

4:20 pm-11:13 pm

1 stop7h 53m

$397

San AntonioAlbany

SAT - ALB

SATALB

San Antonio

Tue 2/3

5:25 am-2:05 pm

2 stops7h 40m

Albany Intl

Wed 2/4

4:20 pm-11:13 pm

1 stop7h 53m

$402

San AntonioAlbany

SAT - ALB

SATALB

San Antonio

Fri 1/2

8:00 am-4:55 pm

2 stops7h 55m

Albany Intl

Sun 1/4

8:15 pm-1:20 am

1 stop6h 05m

$562

San AntonioAlbany

SAT - ALB

SATALB

San Antonio

Fri 1/2

8:00 am-4:55 pm

2 stops7h 55m

Albany Intl

Sun 1/4

5:50 am-2:10 pm

2 stops9h 20m

$587

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 Massachusetts from

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

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 Massachusetts?

In general, August is the cheapest month to fly from San Antonio to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $304. If you aren’t able to travel to Massachusetts during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $313.

What is the cheapest day to depart on your flight to Massachusetts?

According to our data, Saturday is the cheapest day to fly to Massachusetts from San Antonio. The lowest ticket price found for a Saturday departure recently was $346. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from San Antonio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $538.

What is the cheapest time of day to depart on your flight to Massachusetts?

Our data shows that the cheapest San Antonio to Massachusetts flights are usually those with departure times at noon. Our users have found flights to Massachusetts at noon for as low as $387. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $488 on average. Flights to Massachusetts from San Antonio in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Antonio to Massachusetts flight route?

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

How far in advance should I book a flight to Massachusetts?

You are more likely to see cheaper flights to Massachusetts from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $367 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from San Antonio for as low as $295 on momondo.

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

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

Can stopping save me money on San Antonio to Massachusetts flights?

You could potentially save up to 28% on your flight if you consider stops on a San Antonio to Massachusetts flight.

Cheap San Antonio to Massachusetts flight deals and tips

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

Best Price Found

$223

Fastest flight time

3h 52m

Direct flights

Every day

Airports in Massachusetts

140 airports
The best one-way flight to Massachusetts from San Antonio in the past 72 hours is $223. The best round-trip flight deal from San Antonio to Massachusetts found on momondo in the last 72 hours is $348.
The fastest flight from San Antonio to Massachusetts takes 3h 52m
Direct flights go from San Antonio to Massachusetts every day.
There are 140 airports in Massachusetts. From San Antonio there are direct flights to Boston Logan Intl (BOS).
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Massachusetts.

  • What documentation or ID do you need to fly to Massachusetts?

    The necessary travel and health documents for your Massachusetts 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 San Antonio to Massachusetts?

Best airlines flying from San Antonio to Massachusetts

Compare and see reviews for airlines that fly from San Antonio to Massachusetts with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $169Free CancellationRating
6.3
8,190 reviews
Search Spirit Airlines flights
DeltaPriceFrom $239Free CancellationRating
7.9
8,005 reviews
Search Delta flights
SouthwestPriceFrom $258Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Massachusetts for you.

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

Yes. All flights to Massachusetts from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 San Antonio to Massachusetts.

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

Yes momondo offers price alerts on flights to Massachusetts from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Massachusetts trip

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