Cheap flights from Baltimore to San Antonio (BWI - SAT)

BWI — SAT
Feb 7 — Feb 141

The best prices from Baltimore/Washington to San Antonio are usually found in January or February, booked 27 days in advance, depart on a Tuesday or Wednesday and return on a Monday

How to find the cheapest flight from Baltimore (BWI) to San Antonio (SAT)

All the information you need to plan the best BWI to SAT flight in 2023: compare Baltimore to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.

BWI - SAT

Price

$237 - $559

SAT

Temperature

51.8 - 84.2 °F

SAT

Rainfall

1.6 - 3.7 inches

Popular inJuneHigh demand for flights, 25% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 44% potential price drop
Round-trip from$237From Baltimore/Washington to San Antonio
One-way from$94One-way flight from Baltimore/Washington to San Antonio

What is the cheapest day to fly round-trip from Baltimore to San Antonio?

Travelers have found that booking a Monday departure is the best way to save up to 41% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Users have found that booking a flight from Baltimore to San Antonio at least 40 days early can save you up to 44% on average compared to booking a flight this week. If booking 40 days before your flight isn’t an option for you, users have found flights from Baltimore to San Antonio for as little as $507 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $629 for flights departing within the next 3 days.

What is the cheapest month to fly from Baltimore to San Antonio?

February can be a great time to fly to San Antonio from Baltimore with a flight ticket averaging about $432. Cheapflights users have found deals in the month of February for as cheap as $285. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Baltimore to San Antonio (BWI - SAT)?

It’s typically best to fly out from Baltimore to San Antonio in the evening. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Baltimore to San Antonio in February, March 2023

The best prices found for BWI to SAT flights for February, March
Feb 28 - Mar 7
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

12h 05m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

18h 27m
$94

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 21 - Feb 28
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

12h 05m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

18h 24m
$103

Multiple Airlines

Pick Dates

Deal found 2/1

Feb 21 - Mar 1
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

12h 05m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

12h 54m
$104

Multiple Airlines

Pick Dates

Deal found 1/30

Baltimore to San Antonio 2023 flight deals

Cheap flights to San Antonio from Baltimore found for this year
Feb 28 - Mar 7
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

12h 05m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

18h 27m
$94

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 21 - Feb 28
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

12h 05m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

18h 24m
$103

Multiple Airlines

Pick Dates

Deal found 2/1

Feb 21 - Mar 1
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

12h 05m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

12h 54m
$104

Multiple Airlines

Pick Dates

Deal found 1/30

Cheap Frontier flights from Baltimore to San Antonio

Feb 13 - Feb 16
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

20h 39m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

18h 27m
$117

Frontier

Pick Dates

Deal found 1/31

Feb 18 - Feb 21
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

20h 30m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

18h 24m
$124

Frontier

Pick Dates

Deal found 1/31

Feb 8 - Feb 11
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

21h 27m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

12h 07m
$146

Frontier

Pick Dates

Deal found 1/30

Cheap Spirit Airlines flights from Baltimore to San Antonio

Feb 13 - Feb 15
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

28h 19m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

25h 19m
$125

Spirit Airlines

Pick Dates

Deal found 1/30

Feb 13 - Feb 17
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

6h 25m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

14h 30m
$133

Spirit Airlines

Pick Dates

Deal found 1/31

Feb 28 - Mar 1
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

11h 24m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

9h 31m
$136

Spirit Airlines

Pick Dates

Deal found 2/1

Non-stop flights to San Antonio from Baltimore

Save time with Baltimore to San Antonio direct flight deals
Mar 11 - Mar 25
BWI

Baltimore/Washington

SAT

San Antonio

Nonstop

3h 59m
SAT

San Antonio

BWI

Baltimore/Washington

Nonstop

3h 19m
$156

Spirit Airlines

Pick Dates

Deal found 2/2

Mar 12 - Mar 17
BWI

Baltimore/Washington

SAT

San Antonio

Nonstop

3h 59m
SAT

San Antonio

BWI

Baltimore/Washington

Nonstop

3h 19m
$160

Spirit Airlines

Pick Dates

Deal found 1/30

Mar 14 - Mar 22
BWI

Baltimore/Washington

SAT

San Antonio

Nonstop

3h 59m
SAT

San Antonio

BWI

Baltimore/Washington

Nonstop

3h 19m
$161

Spirit Airlines

Pick Dates

Deal found 2/1

Last minute flights from Baltimore to San Antonio

Late deals on return flights to San Antonio from Baltimore, departing today and this week
Feb 8 - Feb 14
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

20h 39m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

19h 06m
$117

Frontier

Pick Dates

Deal found 1/30

Feb 12 - Feb 15
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

10h 59m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

12h 07m
$139

Multiple Airlines

Pick Dates

Deal found 1/30

Feb 8 - Feb 11
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

21h 27m
SAT

San Antonio

BWI

Baltimore/Washington

1 stop

12h 07m
$146

Frontier

Pick Dates

Deal found 1/30

One-way flights to San Antonio from Baltimore

The cheapest one-way flights from Baltimore to San Antonio
Mar 6
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

20h 20m
$43

Frontier

Pick Dates

Deal found 1/31

Feb 14
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

12h 14m
$44

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 20
BWI

Baltimore/Washington

SAT

San Antonio

1 stop

20h 32m
$51

Frontier

Pick Dates

Deal found 1/30

Reviews of Airlines Servicing San Antonio

JetBlue
7.7
Good
383 reviews

Overall

7.7

Entertainment

7.5

Food

7.0

Boarding

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 10

Very good one of my best flight snf service, im impress.

JetBlue
7.7
Good
383 reviews
JetBlue
7.7
Good
383 reviews

Overall

7.7

Entertainment

7.5

Food

7.0

Boarding

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 10

Very good one of my best flight snf service, im impress.

Spirit Airlines
6.9
Okay
716 reviews
JetBlue
7.7
Good
383 reviews

Overall

7.7

Entertainment

7.5

Food

7.0

Boarding

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 10

Very good one of my best flight snf service, im impress.

Frontier
6.1
Okay
538 reviews
JetBlue
7.7
Good
383 reviews

Overall

7.7

Entertainment

7.5

Food

7.0

Boarding

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 10

Very good one of my best flight snf service, im impress.

Related info for your journey

Useful info, stats and facts about Baltimore to San Antonio flights.

What airports do I use to fly from Baltimore to San Antonio?

Booking a flight from Baltimore/Washington (BWI) to San Antonio (SAT) is your only option if you wish to fly from Baltimore to San Antonio. On a typical day, there is 1 flight from Baltimore/Washington to San Antonio, all of which are around 3h 30m for a nonstop flight. You can also purchase a plane ticket from 11 airlines when you book a flight from Baltimore/Washington to San Antonio.

Which airlines flying from Baltimore/Washington to San Antonio have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Baltimore/Washington to San Antonio that may be offering flexible cancellation policies are American Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Baltimore to San Antonio for under $100 on Cheapflights?

Yes, there are multiple flights from Baltimore to San Antonio for under $100. The cheapest flight booked recently is on Multiple Airlines for just $94, but on average you can expect to pay $120.

Are there nonstop flights from Baltimore to San Antonio for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Baltimore to San Antonio under $200. A good price for a nonstop flight from Baltimore to San Antonio is less than $176.

Are there last-minute flights available from Baltimore to San Antonio for under $200?

There are currently 20+ open flights from Baltimore to San Antonio within the next 7 days for less than $200.

What days are nonstop flights available from Baltimore to San Antonio?

Days when nonstop flights are available for this flight are: Friday.

How many flights depart from Baltimore to San Antonio on average per day?

On average 1 flight departs from Baltimore to San Antonio per day.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Baltimore to San Antonio?

Airlines like Frontier and Spirit Airlines fly from Baltimore to San Antonio in about 20h 39m. The time it takes to get you to your destination can typically vary by up to 7h 40m. There are 1413 mi between Baltimore and San Antonio. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Baltimore to San Antonio round-trip?

Our cheapest airline available from Baltimore to San Antonio is Frontier. Our recent data shows that you can find tickets from as low as $117 on this airline. An additional option worth looking into is Spirit Airlines, starting at $125. You may be able to fly from Baltimore to San Antonio for 72% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Baltimore to San Antonio one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $43. However, be on the lookout for offers from Spirit Airlines and JetBlue, as they are both options that can get you from Baltimore to San Antonio for a low price.

What are the most popular airlines that fly from Baltimore to San Antonio?

Before booking your flight from Baltimore to San Antonio check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

What are the cheapest flights from Baltimore to San Antonio?

The cheapest flight price from Baltimore to San Antonio is $126. On average you can expect to pay $582. The most popular route, (Baltimore/Washington - San Antonio), can usually be booked for $94.

Alternative routes for Baltimore to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Baltimore to San Antonio

The chart below displays the airlines Cheapflights users traveling from Baltimore to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$19FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$152Average$184FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Spirit AirlinesCheapest$157Average$249FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
United AirlinesCheapest$285Average$468FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$308Average$497FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$335Average$503FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Baltimore to San Antonio

See what time of day planes typically take off from Baltimore to San Antonio
0%of flight departuresEarly morningMidnight to 6 am
50%of flight departuresMorning6 am to noon
50%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Baltimore to San Antonio

See how many times per day planes take to the skies headed from Baltimore to San Antonio
Sunday0daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday0daily flights
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