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Find cheap flights from San Antonio to Maryland from $52

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Maryland departing on 9/11. 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.
1 adult
0 bags
Fri 7/12
Fri 7/19

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Best Maryland Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Washington, D.C.
Baltimore1 stop$147

Good to know

Low season

February

High season

June

Cheapest flight

$52
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from San Antonio to Baltimore

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from San Antonio to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Maryland from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Maryland with an airline and back to San Antonio with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Maryland from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Maryland

  • Looking for a cheap flight? 25% of our users found tickets from San Antonio to the following destinations at these prices or less: Washington, D.C. $188 one-way - $359 round-trip
  • Morning departure is around 80% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from San Antonio to Maryland

Need help choosing which airline to fly with from San Antonio to Maryland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10000 reviews
7.4Food
7.9Comfort
8.6Crew
8.0Entertainment
8.2Boarding
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

The flight was short. However, my bag was delayed and was put on another flight.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

The flight was on time and nice as always for me with spirit but the cabin crew were not good. They left the lights on on a red eye for the entire flight.

I got a one-way, last-minute nonstop flight from PDX to BWI for only $125. Yes, I got nicked $79 more for a checked suitcase and $89 more for the BIG SEAT option, but it was worth it, even with $4.50 for coffee and $10 for a snack (the latter no different than any other airline). The grand total was still less flying on any other airline.

Horrible, first flight delayed. They switched my connecting flight while I was en route and even though I was originally supposed to be on the flight going back home to boston, refused to let me board and told me I would have to wait for next flight that was 14 hours later. Ended up renting a car and driving 6.5 hours back home. Still getting messages about flight and it is now showing that the other flight they put me on is now canceled and I would have to wait 24 hours for the next one. I will never book with spirit again

Arrived 3 hours early and never made it past baggage drop

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

They seemingly have no respect for their customers, on any level. Avoid flying spirit, they will bump you to another flight without thinking twice so they can sell your seat, no joke.

Did not realize seats did not recline. Best to travel in an exit row... No question

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

8 hr delay. had to buy another ticket with another airline

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

Book cheap flights from San Antonio to Maryland

Recent round-trip flight deals

9/21Sat
1 stopSpirit Airlines
6h 24mSAT-PHL
9/24Tue
1 stopSpirit Airlines
12h 08mPHL-SAT
$131
7/16Tue
1 stopSpirit Airlines
9h 37mSAT-BWI
7/25Thu
1 stopSpirit Airlines
4h 58mBWI-SAT
$147
9/11Wed
1 stopAmerican Airlines
5h 39mSAT-IAD
9/18Wed
1 stopAmerican Airlines
6h 39mIAD-SAT
$158
7/24Wed
1 stopFrontier
19h 09mSAT-DCA
8/7Wed
1 stopFrontier
15h 00mDCA-SAT
$177
7/24Wed
1 stopFrontier
19h 09mSAT-DCA
8/7Wed
1 stopFrontier
15h 00mDCA-SAT
$188
7/11Thu
nonstopUnited Airlines
3h 23mSAT-IAD
7/17Wed
nonstopUnited Airlines
3h 28mIAD-SAT
$229
9/11Wed
2 stopsAmerican Airlines
8h 49mSAT-IAD
9/18Wed
1 stopAmerican Airlines
6h 39mIAD-SAT
$233
7/25Thu
nonstopUnited Airlines
3h 23mSAT-IAD
8/29Thu
1 stopUnited Airlines
5h 45mIAD-SAT
$234
7/19Fri
1 stopDelta
6h 03mSAT-IAD
7/27Sat
1 stopDelta
8h 05mIAD-SAT
$248
9/10Tue
1 stopDelta
4h 54mSAT-BWI
9/10Tue
1 stopDelta
5h 39mBWI-SAT
$248

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Recent one-way flight deals

9/11Wed
1 stopSpirit Airlines
11h 45mSAT-BWI
$52
7/16Tue
1 stopSpirit Airlines
12h 14mSAT-PHL
$64
6/19Wed
1 stopFrontier
12h 31mSAT-DCA
$83
8/7Wed
1 stopFrontier
9h 31mSAT-PHL
$87
7/10Wed
1 stopDelta
5h 30mSAT-IAD
$124
7/10Wed
1 stopDelta
5h 26mSAT-DCA
$124
11/13Wed
nonstopUnited Airlines
3h 13mSAT-IAD
$125
6/18Tue
2 stopsAmerican Airlines
10h 13mSAT-IAD
$151
6/18Tue
1 stopAmerican Airlines
5h 35mSAT-DCA
$156
7/10Wed
nonstopUnited Airlines
3h 23mSAT-IAD
$165

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Last minute flights from San Antonio to Maryland

Last minute flight, train and bus deals

6/16Sun
multi-stopFrontier
12h 07mSAT-DCA
6/21Fri
multi-stopFrontier
27h 41mDCA-SAT
$252
6/16Sun
multi-stopFrontier
12h 07mSAT-DCA
6/22Sat
multi-stopFrontier
8h 02mDCA-SAT
$268
6/17Mon
multi-stopSpirit Airlines
11h 47mSAT-BWI
8/3Sat
multi-stopSpirit Airlines
4h 59mBWI-SAT
$282
6/16Sun
multi-stopSpirit Airlines
15h 11mSAT-BWI
6/27Thu
multi-stopSpirit Airlines
24h 03mBWI-SAT
$290
6/15Sat
multi-stopAmerican Airlines
7h 47mSAT-BWI
6/17Mon
multi-stopAmerican Airlines
5h 52mBWI-SAT
$312
6/16Sun
multi-stopDelta
8h 48mSAT-IAD
6/27Thu
multi-stopDelta
8h 11mIAD-SAT
$327
6/12Wed
multi-stopAmerican Airlines
8h 08mSAT-IAD
6/18Tue
multi-stopAmerican Airlines
5h 17mIAD-SAT
$329
6/12Wed
multi-stopDelta
4h 49mSAT-IAD
6/19Wed
multi-stopDelta
5h 57mIAD-SAT
$349
6/16Sun
nonstopUnited Airlines
3h 23mSAT-IAD
6/27Thu
multi-stopUnited Airlines
6h 57mIAD-SAT
$374
6/12Wed
nonstopUnited Airlines
3h 24mSAT-IAD
6/19Wed
nonstopUnited Airlines
3h 27mIAD-SAT
$409

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San Antonio - Maryland Flights

Departure:

San Antonio (SAT)United States

Return flight deals:

Maryland - San Antonio

Cabin classes:

$112