Cheap flights from Baltimore to San Antonio (BWI - SAT) from $59
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — SAT
Apr 28 — May 51
From?
To?
1 adult, Economy
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The best prices from Baltimore/Washington to San Antonio are usually found in August or September, booked 21 days in advance, depart on a Thursday or Monday and return on a Monday
Cheap flight deals from Baltimore to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 23, 2024.
Popular in | December |
|---|---|
Cheapest in | August |
Round-trip from | $288 |
One-way from | $59 |
What is the cheapest day to fly round-trip from Baltimore to San Antonio?
Travelers have found that booking a Wednesday departure is the best way to save up to 72% 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 55 days early can save you up to 82% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from Baltimore to San Antonio for as little as $226 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 $391 for flights departing within the next 3 days.
What is the cheapest month to fly from Baltimore to San Antonio?
September can be a great time to fly to San Antonio from Baltimore with a flight ticket averaging about $362. Cheapflights users have found deals in the month of September for as cheap as $58. The most expensive prices can be found in the month of December.
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 59% on the flight price compared to flying at noon, which is usually more expensive.
Cheap Spirit Airlines flights from Baltimore to San Antonio
Explore cheap flight options specifically provided by Spirit Airlines for the route between Baltimore and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from Baltimore to San Antonio. Make sure to check back often as deals are often changing.
Sat 5/186:43 pmBWI - SAT
1 stop6h 37mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/21$123
Sat 5/182:18 pmBWI - SAT
1 stop11h 02mSpirit Airlines
Sun 5/195:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/22$135
Fri 5/1710:12 pmBWI - SAT
1 stop27h 08mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/21$138
Tue 5/711:47 amBWI - SAT
1 stop13h 55mSpirit Airlines
Wed 5/85:46 amSAT - BWI
1 stop12h 24mSpirit Airlines
Deal found 4/22$139
Wed 5/1510:12 pmBWI - SAT
1 stop27h 08mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/23$141
Wed 5/2211:48 amBWI - SAT
1 stop13h 33mSpirit Airlines
Sat 5/255:10 pmSAT - BWI
1 stop6h 41mSpirit Airlines
Deal found 4/22$142
Fri 5/1710:12 pmBWI - SAT
1 stop27h 09mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/23$146
Fri 5/1710:12 pmBWI - SAT
2 stops26h 31mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/22$148
Fri 5/1710:12 pmBWI - SAT
1 stop27h 08mSpirit Airlines
Sun 5/195:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/22$150
Cheap Frontier flights from Baltimore to San Antonio
Explore cheap flight options specifically provided by Frontier for the route between Baltimore and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Browse through some of the cheapest Frontier flights traveling from Baltimore to San Antonio. Make sure to examine the flight information before completing your reservation.
Thu 5/1610:00 pmBWI - SAT
1 stop23h 03mFrontier
Wed 5/2212:50 pmSAT - BWI
1 stop18h 55mFrontier
Deal found 4/22$117
Sun 5/125:40 pmBWI - SAT
1 stop22h 57mFrontier
Sat 5/1810:46 amSAT - BWI
1 stop19h 33mFrontier
Deal found 4/22$166
Tue 4/309:17 pmBWI - SAT
1 stop17h 01mFrontier
Fri 5/310:59 pmSAT - BWI
1 stop12h 01mFrontier
Deal found 4/23$189
Mon 4/298:08 amBWI - SAT
1 stop11h 58mFrontier
Mon 5/64:47 pmSAT - BWI
1 stop26h 40mFrontier
Deal found 4/22$193
Thu 5/29:17 pmBWI - SAT
1 stop17h 40mFrontier
Mon 5/64:47 pmSAT - BWI
1 stop26h 40mFrontier
Deal found 4/23$198
Fri 5/312:29 pmBWI - SAT
1 stop10h 30mFrontier
Mon 5/64:47 pmSAT - BWI
1 stop26h 40mFrontier
Deal found 4/22$199
Thu 5/29:17 pmBWI - SAT
1 stop17h 40mFrontier
Fri 5/310:59 pmSAT - BWI
1 stop12h 01mFrontier
Deal found 4/21$208
Mon 4/298:08 amBWI - SAT
1 stop11h 58mFrontier
Fri 5/310:59 pmSAT - BWI
1 stop12h 01mFrontier
Deal found 4/23$249
Cheap Baltimore to San Antonio flights in April & May 2024
Find cheap flight options from Baltimore to San Antonio specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to San Antonio in 2024. Check back in a little while for more flight options.
Thu 5/1610:00 pmBWI - SAT
1 stop23h 03mFrontier
Wed 5/2212:50 pmSAT - BWI
1 stop18h 55mFrontier
Deal found 4/22$117
Sat 5/186:43 pmBWI - SAT
1 stop6h 37mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/21$123
Sat 5/182:18 pmBWI - SAT
1 stop11h 02mSpirit Airlines
Sun 5/195:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/22$135
Fri 5/1710:12 pmBWI - SAT
1 stop27h 08mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/21$138
Tue 5/711:47 amBWI - SAT
1 stop13h 55mSpirit Airlines
Wed 5/85:46 amSAT - BWI
1 stop12h 24mSpirit Airlines
Deal found 4/22$139
Wed 5/1510:12 pmBWI - SAT
1 stop27h 08mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/23$141
Wed 5/2211:48 amBWI - SAT
1 stop13h 33mSpirit Airlines
Sat 5/255:10 pmSAT - BWI
1 stop6h 41mSpirit Airlines
Deal found 4/22$142
Fri 5/1710:12 pmBWI - SAT
1 stop27h 09mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/23$146
Fri 5/1710:12 pmBWI - SAT
2 stops26h 31mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/22$148
Baltimore to San Antonio 2024 flight deals
Discover exclusive flight deals for travel between Baltimore and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to San Antonio in 2024. Check back in a little while for more flight options.
Thu 5/1610:00 pmBWI - SAT
1 stop23h 03mFrontier
Wed 5/2212:50 pmSAT - BWI
1 stop18h 55mFrontier
Deal found 4/22$117
Sat 5/186:43 pmBWI - SAT
1 stop6h 37mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/21$123
Sat 5/182:18 pmBWI - SAT
1 stop11h 02mSpirit Airlines
Sun 5/195:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/22$135
Fri 5/1710:12 pmBWI - SAT
1 stop27h 08mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/21$138
Tue 5/711:47 amBWI - SAT
1 stop13h 55mSpirit Airlines
Wed 5/85:46 amSAT - BWI
1 stop12h 24mSpirit Airlines
Deal found 4/22$139
Wed 5/1510:12 pmBWI - SAT
1 stop27h 08mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/23$141
Wed 5/2211:48 amBWI - SAT
1 stop13h 33mSpirit Airlines
Sat 5/255:10 pmSAT - BWI
1 stop6h 41mSpirit Airlines
Deal found 4/22$142
Fri 5/1710:12 pmBWI - SAT
1 stop27h 09mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/23$146
Fri 5/1710:12 pmBWI - SAT
2 stops26h 31mSpirit Airlines
Mon 5/205:46 amSAT - BWI
1 stop25h 56mSpirit Airlines
Deal found 4/22$148
Non-stop flights to San Antonio from Baltimore
Discover non-stop flight options from Baltimore to San Antonio. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Consider booking one of these non-stop flights heading from Baltimore to San Antonio. Users seeking other options on flights from Baltimore to San Antonio should update the search form at the top of the page.
Tue 5/146:15 amBWI - SAT
Nonstop3h 35mSouthwest
Thu 5/165:45 pmSAT - BWI
Nonstop3h 20mSouthwest
Deal found 4/22$339
Baltimore to San Antonio flights leaving soon
Find last-minute flight options from Baltimore to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Have a look at some of the flights available from Baltimore to San Antonio departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 4/309:17 pmBWI - SAT
1 stop17h 01mFrontier
Fri 5/310:59 pmSAT - BWI
1 stop12h 01mFrontier
Deal found 4/23$189
Mon 4/298:08 amBWI - SAT
1 stop11h 58mFrontier
Mon 5/64:47 pmSAT - BWI
1 stop26h 40mFrontier
Deal found 4/22$193
Thu 5/29:17 pmBWI - SAT
1 stop17h 40mFrontier
Mon 5/64:47 pmSAT - BWI
1 stop26h 40mFrontier
Deal found 4/23$198
Fri 5/312:29 pmBWI - SAT
1 stop10h 30mFrontier
Mon 5/64:47 pmSAT - BWI
1 stop26h 40mFrontier
Deal found 4/22$199
Thu 5/29:17 pmBWI - SAT
1 stop17h 40mFrontier
Fri 5/310:59 pmSAT - BWI
1 stop12h 01mFrontier
Deal found 4/21$208
Wed 5/111:47 amBWI - SAT
1 stop13h 55mMultiple Airlines
Mon 5/64:47 pmSAT - BWI
1 stop26h 40mMultiple Airlines
Deal found 4/22$234
Mon 4/298:08 amBWI - SAT
1 stop11h 58mFrontier
Fri 5/310:59 pmSAT - BWI
1 stop12h 01mFrontier
Deal found 4/23$249
Fri 5/312:29 pmBWI - SAT
1 stop10h 30mMultiple Airlines
Wed 5/82:31 pmSAT - BWI
1 stop8h 01mMultiple Airlines
Deal found 4/22$250
Tue 4/309:17 pmBWI - SAT
1 stop17h 01mMultiple Airlines
Wed 5/19:42 pmSAT - BWI
1 stop8h 26mMultiple Airlines
Deal found 4/22$254
One-way flights to San Antonio from Baltimore
Search for one-way flight options from Baltimore to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Take a look at some of the one-way flights we've detected from Baltimore to San Antonio. Users needing a return flight from Baltimore to San Antonio should utilize the search form above.
Mon 5/138:08 amBWI - SAT
1 stop8h 29mFrontier
Deal found 4/22$59
Sat 5/252:18 pmBWI - SAT
1 stop11h 03mSpirit Airlines
Deal found 4/23$63
Wed 5/86:49 amBWI - SAT
1 stop18h 31mSpirit Airlines
Deal found 4/22$68
Tue 5/149:17 pmBWI - SAT
1 stop17h 01mFrontier
Deal found 4/22$69
Tue 5/2810:12 pmBWI - SAT
1 stop27h 09mSpirit Airlines
Deal found 4/22$71
Wed 5/1510:12 pmBWI - SAT
1 stop27h 09mSpirit Airlines
Deal found 4/22$74
Fri 5/102:18 pmBWI - SAT
1 stop11h 02mSpirit Airlines
Deal found 4/22$76
Tue 5/286:43 pmBWI - SAT
1 stop6h 37mSpirit Airlines
Deal found 4/22$77
Tue 5/146:30 amBWI - SAT
2 stops32h 11mSpirit Airlines
Deal found 4/22$78
Find flights from Baltimore to San Antonio within your budget
Customize your flight search to find flights from Baltimore 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, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$117 - $334
Route
Depart
Return
Price
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Thu 5/16
1 stop23h 03m
San Antonio
Wed 5/22
1 stop18h 55m
$117
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Sat 5/18
1 stop6h 37m
San Antonio
Mon 5/20
1 stop25h 56m
$123
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Sat 5/18
1 stop11h 02m
San Antonio
Sun 5/19
1 stop25h 56m
$135
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Fri 5/17
1 stop27h 08m
San Antonio
Mon 5/20
1 stop25h 56m
$138
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Tue 5/7
1 stop13h 55m
San Antonio
Wed 5/8
1 stop12h 24m
$139
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Sun 5/12
1 stop22h 57m
San Antonio
Sat 5/18
1 stop19h 33m
$166
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Tue 5/14
1 stop17h 01m
San Antonio
Thu 5/16
1 stop11h 12m
$167
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Thu 7/4
1 stop16h 50m
San Antonio
Sun 7/7
1 stop15h 22m
$299
Baltimore/WashingtonSan Antonio
BWI - SAT
BWISAT
Baltimore/Washington
Tue 5/14
1 stop8h 35m
San Antonio
Thu 5/16
1 stop6h 52m
$334
When is the best time to book a flight from Baltimore to San Antonio?
Use this chart to determine the optimal time to book a round-trip flight from Baltimore to San Antonio. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Baltimore to San Antonio, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
When is the cheapest time to fly from Baltimore to San Antonio?
Use this chart to determine the cheapest time to fly round-trip from Baltimore to San Antonio. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to San Antonio flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Average price of flights to San Antonio by month
Plan your trip from Baltimore to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to San Antonio is currently $71 while a round-trip flight costs $180. Price data was last updated on April 14, 2024.
Currently, September is the cheapest month in which you can book a flight from Baltimore to San Antonio (average of $288). Flying from Baltimore to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$303
February
$318
March
$376
April
$338
May
$329
June
$374
July
$351
August
$298
September
$288
October
$298
November
$315
December
$313
Temperature and rainfall in San Antonio by month
Plan your trip to San Antonio by taking into account the average temperature and rainfall totals by month.
SAT Temperature | 51.8 - 84.2 °F |
|---|
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated April 23, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Frontier and Sun Country Air from Baltimore to San Antonio by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
11,028 reviews
Comfort
7.9
Crew
8.6
Food
7.5
Overall
8.1
Entertainment
8.0
Boarding
8.2
Reviews
1 / 10
Terrible flight crew that skipped our row for service multiple times.
11,028 reviews
11,028 reviews
Comfort
7.9
Crew
8.6
Food
7.5
Overall
8.1
Entertainment
8.0
Boarding
8.2
Reviews
1 / 10
Terrible flight crew that skipped our row for service multiple times.
11,272 reviews
11,028 reviews
Comfort
7.9
Crew
8.6
Food
7.5
Overall
8.1
Entertainment
8.0
Boarding
8.2
Reviews
1 / 10
Terrible flight crew that skipped our row for service multiple times.
663 reviews
11,028 reviews
Comfort
7.9
Crew
8.6
Food
7.5
Overall
8.1
Entertainment
8.0
Boarding
8.2
Reviews
1 / 10
Terrible flight crew that skipped our row for service multiple times.
8,761 reviews
11,028 reviews
Comfort
7.9
Crew
8.6
Food
7.5
Overall
8.1
Entertainment
8.0
Boarding
8.2
Reviews
1 / 10
Terrible flight crew that skipped our row for service multiple times.
Related info for your journey
Find useful and relevant information for your journey from Baltimore to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Baltimore to San AntonioSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Baltimore to San Antonio
Discover the top 5 airlines that operate flights from Baltimore to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Search flights from Baltimore to San Antonio by cabin class
Find flights from Baltimore to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Baltimore to San Antonio
Find hourly flight availability from Baltimore to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 23, 2024.
| 55%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 18%of flight departures | AfternoonNoon to 6 pm |
| 27%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Weekly flight availability from Baltimore to San Antonio
Explore weekly flight availability from Baltimore to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 23, 2024.
| Sunday | 4daily flights |
|---|---|
| Monday | 3daily flights |
| Tuesday | 3daily flights |
| Wednesday | 3daily flights |
| Thursday | 3daily flights |
| Friday | 3daily flights |
| Saturday | 5daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Baltimore to San Antonio?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Baltimore to San Antonio. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Baltimore to San Antonio?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Baltimore to San Antonio.
Can Cheapflights find flights from Baltimore to San Antonio with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Baltimore to San Antonio, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Baltimore to San Antonio become cheaper?
Not ready to book yet? You can track prices for flights from Baltimore to San Antonio on Cheapflights with our Price Alert feature and get notified when better prices are available.