$52+ Cheap flights from Baltimore to San Antonio (BWI - SAT)

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 10/9. 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
Jul 16 — Jul 231

The best prices from Baltimore/Washington to San Antonio are usually found in August or October, booked 54 days in advance, depart on a Monday or Thursday 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 July 11, 2024.

Popular in

March

Cheapest in

August

Round-trip from

$110
(FareScan)

One-way from

$52
(Cheapflightsfares)
High demand for flights, 32% potential price rise
Best time to find cheap flights, 60% potential price drop
From Baltimore/Washington to San Antonio
One-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 Sunday departure is the best way to save up to 69% 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 52 days early can save you up to 73% on average compared to booking a flight this week. If booking 52 days before your flight isn’t an option for you, users have found flights from Baltimore to San Antonio for as little as $331 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 $418 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 $346. Cheapflights users have found deals in the month of September for as cheap as $83. The most expensive prices can be found in the month of April.

What is the cheapest time of day to fly from BWI to SAT?

It’s typically best to fly out from Baltimore to San Antonio in the morning. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Baltimore to San Antonio flights in July & August 2024

Find cheap flight options from Baltimore to San Antonio specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,800,118 searches. Prices were last updated on July 11, 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.
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/910:40 pmBWI - SAT
2 stops17h 10mSpirit Airlines
Mon 8/128:33 pmSAT - BWI
2 stops19h 53mSpirit Airlines
Deal found 7/10$178
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/94:01 pmBWI - SAT
1 stop8h 15mSpirit Airlines
Mon 8/195:00 amSAT - BWI
2 stops18h 13mSpirit Airlines
Deal found 7/10$179
This FareScan deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/3010:40 pmBWI - SAT
2 stops17h 10mSpirit Airlines
Sun 8/45:00 amSAT - BWI
1 stop5h 11mSpirit Airlines
Deal found 7/10$180
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/94:01 pmBWI - SAT
1 stop8h 15mSpirit Airlines
Mon 8/124:04 pmSAT - BWI
2 stops18h 50mSpirit Airlines
Deal found 7/10$181
This FareScan deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/411:53 pmBWI - SAT
1 stop17h 52mSpirit Airlines
Thu 8/85:25 amSAT - BWI
2 stops16h 28mSpirit Airlines
Deal found 7/11$182
This mytrip.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/214:30 pmBWI - SAT
3 stops25h 12mSpirit Airlines
Sun 8/256:08 pmSAT - BWI
1 stop14h 31mSpirit Airlines
Deal found 7/11$183
This Cheapflightsfares deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/259:57 pmBWI - SAT
1 stop16h 45mSpirit Airlines
Mon 7/292:33 pmSAT - BWI
1 stop17h 06mSpirit Airlines
Deal found 7/10$184
This FareScan deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1111:53 pmBWI - SAT
1 stop17h 52mSpirit Airlines
Sun 8/185:00 amSAT - BWI
2 stops18h 13mSpirit Airlines
Deal found 7/10$185
This CheapOair deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/89:45 pmBWI - SAT
2 stops24h 51mSpirit Airlines
Mon 8/125:25 amSAT - BWI
1 stop26h 15mSpirit Airlines
Deal found 7/9$186

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 2,800,118 searches. Data last updated July 11, 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.
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/910:40 pmBWI - SAT
2 stops17h 10mSpirit Airlines
Mon 8/128:33 pmSAT - BWI
2 stops19h 53mSpirit Airlines
Deal found 7/10$178
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/94:01 pmBWI - SAT
1 stop8h 15mSpirit Airlines
Mon 8/195:00 amSAT - BWI
2 stops18h 13mSpirit Airlines
Deal found 7/10$179
This FareScan deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/3010:40 pmBWI - SAT
2 stops17h 10mSpirit Airlines
Sun 8/45:00 amSAT - BWI
1 stop5h 11mSpirit Airlines
Deal found 7/10$180
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/94:01 pmBWI - SAT
1 stop8h 15mSpirit Airlines
Mon 8/124:04 pmSAT - BWI
2 stops18h 50mSpirit Airlines
Deal found 7/10$181
This Cheapflightsfares deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/319:00 amBWI - SAT
1 stop9h 18mSpirit Airlines
Sun 11/35:28 pmSAT - BWI
1 stop7h 00mSpirit Airlines
Deal found 7/10$182
This mytrip.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/214:30 pmBWI - SAT
3 stops25h 12mSpirit Airlines
Sun 8/256:08 pmSAT - BWI
1 stop14h 31mSpirit Airlines
Deal found 7/11$183
This Cheapflightsfares deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/259:57 pmBWI - SAT
1 stop16h 45mSpirit Airlines
Mon 7/292:33 pmSAT - BWI
1 stop17h 06mSpirit Airlines
Deal found 7/10$184
This Cheapflightsfares deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/176:30 amBWI - SAT
1 stop11h 48mSpirit Airlines
Sun 10/205:28 pmSAT - BWI
1 stop7h 00mSpirit Airlines
Deal found 7/11$185
This CheapOair deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/89:45 pmBWI - SAT
2 stops24h 51mSpirit Airlines
Mon 8/125:25 amSAT - BWI
1 stop26h 15mSpirit Airlines
Deal found 7/9$186

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 2,800,118 searches. Data last updated July 11, 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.
This Cheapflightsfares deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/189:57 pmBWI - SAT
1 stop16h 45mSpirit Airlines
Sun 7/218:21 pmSAT - BWI
1 stop16h 04mSpirit Airlines
Deal found 7/9$192
This Cheapflightsfares deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/189:57 pmBWI - SAT
1 stop16h 45mSpirit Airlines
Tue 7/239:40 pmSAT - BWI
1 stop14h 55mSpirit Airlines
Deal found 7/11$209
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/189:57 pmBWI - SAT
1 stop16h 45mSpirit Airlines
Tue 7/235:00 amSAT - BWI
3 stops26h 25mSpirit Airlines
Deal found 7/10$214
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/206:04 pmBWI - SAT
1 stop7h 37mSpirit Airlines
Fri 7/268:27 pmSAT - BWI
1 stop10h 58mSpirit Airlines
Deal found 7/10$218
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/189:57 pmBWI - SAT
1 stop16h 45mSpirit Airlines
Tue 7/233:40 pmSAT - BWI
2 stops16h 00mSpirit Airlines
Deal found 7/10$221
This Cheapflightsfares deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/212:15 pmBWI - SAT
1 stop11h 26mSpirit Airlines
Wed 7/243:40 pmSAT - BWI
1 stop6h 08mSpirit Airlines
Deal found 7/11$226
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/206:04 pmBWI - SAT
1 stop7h 37mSpirit Airlines
Thu 7/253:40 pmSAT - BWI
1 stop6h 08mSpirit Airlines
Deal found 7/10$229
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/212:15 pmBWI - SAT
1 stop11h 26mSpirit Airlines
Fri 7/268:27 pmSAT - BWI
1 stop10h 58mSpirit Airlines
Deal found 7/10$230
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/201:54 pmBWI - SAT
1 stop11h 47mSpirit Airlines
Wed 7/243:40 pmSAT - BWI
1 stop6h 08mSpirit Airlines
Deal found 7/10$232

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 2,800,118 searches. Data last updated July 11, 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.
This Cheapflightsfares deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/99:00 amBWI - SAT
1 stop9h 18mSpirit Airlines
Deal found 7/10$52
This Cheapflightsfares deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/176:12 pmBWI - SAT
1 stop5h 19mSpirit Airlines
Deal found 7/10$65
This FareScan deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/267:00 amBWI - SAT
1 stop10h 28mSpirit Airlines
Deal found 7/10$66
This CheapOair deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/95:44 pmBWI - SAT
1 stop24h 51mSpirit Airlines
Deal found 7/10$69
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1212:15 pmBWI - SAT
1 stop6h 20mSpirit Airlines
Deal found 7/10$76
This mytrip.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/125:35 amBWI - SAT
2 stops18h 23mSpirit Airlines
Deal found 7/10$77
This FareScan deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/312:11 pmBWI - SAT
2 stops25h 09mSpirit Airlines
Deal found 7/10$78
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/189:57 pmBWI - SAT
1 stop16h 45mSpirit Airlines
Deal found 7/10$80
This FareScan deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/178:13 pmBWI - SAT
2 stops27h 18mSpirit Airlines
Deal found 7/10$81

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 2,800,118 searches. Data last updated July 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$110 - $172

Route

Depart

Return

Price

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Sun 9/15

1 stop12h 05m

San Antonio

Mon 9/16

1 stop21h 34m

$110

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Wed 8/21

1 stop9h 15m

San Antonio

Mon 8/26

1 stop14h 31m

$115

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Wed 9/11

1 stop24h 51m

San Antonio

Sun 9/15

1 stop28h 50m

$116

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Wed 10/23

1 stop11h 48m

San Antonio

Sat 10/26

1 stop7h 00m

$117

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Wed 9/11

2 stops11h 43m

San Antonio

Sun 9/15

1 stop28h 50m

$125

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Fri 9/13

1 stop6h 20m

San Antonio

Mon 9/16

1 stop23h 03m

$126

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Fri 7/26

1 stop16h 03m

San Antonio

Wed 7/31

1 stop13h 36m

$164

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Thu 10/3

1 stop5h 07m

San Antonio

Sun 10/6

1 stop5h 59m

$166

Baltimore/WashingtonSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Thu 8/15

1 stop18h 59m

San Antonio

Sun 8/18

1 stop6h 43m

$172

Flights are sorted by cheapest first

Deals found on 7/10

How far ahead should I 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 July 5, 2024.
To ensure you get the cheapest price possible for a flight from Baltimore to San Antonio, you should look to book at least 54 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.
Search Deals

What is the cheapest day 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 July 7, 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 evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Baltimore to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 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 July 11, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Frontier and United Airlines 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.
8.0
Very good
9,842 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,842 reviews
8.0
Very good
9,842 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
10,000 reviews
8.0
Very good
9,842 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.3
Good
10,000 reviews
8.0
Very good
9,842 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.1
Good
534 reviews
8.0
Very good
9,842 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

6.4
Okay
8,440 reviews
8.0
Very good
9,842 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

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.
  • 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 are 3 flights from Baltimore/Washington to San Antonio, all of which are around 5h 57m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Baltimore/Washington to San Antonio.

  • Can I find flights from Baltimore to San Antonio for under $200 on Cheapflights?

    Yes, there are multiple flights from Baltimore to San Antonio for under $200. The cheapest flight booked recently is on Spirit Airlines for just $110, but on average you can expect to pay $134.

  • 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.

  • How popular is this Baltimore to San Antonio flight route?

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

    Our cheapest airline available from Baltimore to San Antonio is Spirit Airlines. Our recent data shows that you can find tickets from as low as $110 on this airline. You may be able to fly from Baltimore to San Antonio for 65% less than the average price by searching for this airline.

  • What does BWI to SAT mean?

    BWI and SAT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BWI to SAT refers to a flight route from Baltimore/Washington Airport to San Antonio Airport.

  • Can I find deals for flights from Baltimore to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Baltimore to San Antonio that include hotel bookings?

    Yes. In addition to deals on Baltimore to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to San Antonio.

  • Can I find deals for business class flights from Baltimore to San Antonio?

    Yes. Cheapflights offers flight deals from Baltimore to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to San Antonio that allow pets onboard?

    Many airlines flying from Baltimore to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to San Antonio?

    Yes, you can often find last-minute deals on Baltimore to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to San Antonio flight deals updated?

    The Baltimore to San Antonio flight deals you see on this page were last updated on 7/11.

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

  • What is the cheapest month to book a flight from Baltimore to San Antonio?

    Currently, September is the cheapest month in which you can book a flight from Baltimore to San Antonio (average of $294). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to San Antonio
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 2,800,118 searches. Data last updated July 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$87Average$168FlexibilityNo cancel feeOn-time65%
FrontierCheapest$146Average$194FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$178Average$460FlexibilityNo cancel feeOn-time69%
DeltaCheapest$266Average$437FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$285Average$458FlexibilityNo cancel feeOn-time71%

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 July 11, 2024.
1%of flight departuresEarly morningMidnight to 6 am
38%of flight departuresMorning6 am to noon
23%of flight departuresAfternoonNoon to 6 pm
38%of flight departuresEvening6 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 July 11, 2024.
Sunday4daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday5daily flights