Cheap flights from Harrisburg to San Antonio (MDT - SAT) from $225

This is the cheapest one-way flight price, found on 5/24. Prices may vary by date and flight preferences.
MDT — SAT
May 30 — Jun 61
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

The best prices from Harrisburg to San Antonio are usually found in January or February, booked 60 days in advance, depart on a Thursday or Friday and return on a Saturday

How to find the cheapest flight from Harrisburg (MDT) to San Antonio (SAT)

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

Popular in

May

Cheapest in

January

Round-trip from

$386

One-way from

$225
High demand for flights, 21% potential price rise
Best time to find cheap flights, 26% potential price drop
From Harrisburg to San Antonio
One-way flight from Harrisburg to San Antonio

MDT - SAT

Price

$386 - $660

SAT

Temperature

51.8 - 84.2 °F

SAT

Rainfall

1.6 - 3.7 inches

Cheap flights from Harrisburg to San Antonio in May, June 2023

The best prices found for MDT to SAT flights for May, June
The lowest fares we've come across on flights traveling from Harrisburg to San Antonio in May and June 2023. Check back soon for alternative fares.

Harrisburg to San Antonio 2023 flight deals

Cheap flights to San Antonio from Harrisburg found for this year
The lowest fares we've come across on flights traveling from Harrisburg to San Antonio in May and June 2023. Check back soon for alternative fares.

Cheap American Airlines flights from Harrisburg to San Antonio

Take a look at some of the lowest-priced American Airlines flights heading from Harrisburg to San Antonio. Make sure to double check the flight details before booking.

Cheap Undisclosed Carrier flights from Harrisburg to San Antonio

Take a gander at the lowest prices we've found on Undisclosed Carrier flights from Harrisburg to San Antonio. Make sure to examine the flight information before completing your reservation.

Non-stop flights to San Antonio from Harrisburg

Save time with Harrisburg to San Antonio direct flight deals
Consider booking one of these non-stop flights heading from Harrisburg to San Antonio. Users can also choose from other Harrisburg to San Antonio flights by using the search form above.

Last minute flights from Harrisburg to San Antonio

Late deals on return flights to San Antonio from Harrisburg, departing today and this week
Users seeking a last-minute flight from Harrisburg to San Antonio should consider booking one of these fares. Tip: verify your flight details before completing your reservation.

One-way flights to San Antonio from Harrisburg

The cheapest one-way flights from Harrisburg to San Antonio
Take a look at some of the best available options we've come across on one-way flights from Harrisburg to San Antonio. Users can also find round-trip Harrisburg to San Antonio flights by using the search form above.

Find flights from Harrisburg to San Antonio within your budget

Use the slider to find flights from Harrisburg to San Antonio that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$335 - $917

Route

Depart

Return

Price

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Wed 8/9

1 stop10h 33m

San Antonio

Sat 8/12

1 stop15h 51m

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Fri 6/23

1 stop24h 23m

San Antonio

Fri 6/30

1 stop28h 54m

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Wed 8/9

2 stops10h 21m

San Antonio

Sat 8/12

1 stop15h 51m

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Fri 6/23

1 stop24h 23m

San Antonio

Fri 6/30

2 stops11h 31m

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Tue 8/22

1 stop5h 22m

San Antonio

Fri 8/25

1 stop5h 47m

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Tue 8/22

Nonstop3h 51m

San Antonio

Fri 8/25

Nonstop1h 51m

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Tue 8/22

2 stops23h 20m

San Antonio

Fri 8/25

1 stop22h 36m

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Mon 9/25

1 stop5h 14m

San Antonio

Fri 9/29

2 stops14h 05m

HarrisburgSan Antonio

MDT - SAT

MDTSAT

Harrisburg

Thu 6/15

2 stops10h 04m

San Antonio

Sat 6/17

2 stops10h 57m

Flights are sorted by cheapest first

Deals found on 5/24

Reviews of Airlines Servicing San Antonio

To help decide which airline to fly from Harrisburg to San Antonio, see what other customers have to say about American Airlines, Undisclosed Carrier and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,341 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta accidentally tagged my bag for the wrong flight leaving me without any of my clothes and shoes for my trip.

Delta
8.0
Very good
2,341 reviews
Delta
8.0
Very good
2,341 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta accidentally tagged my bag for the wrong flight leaving me without any of my clothes and shoes for my trip.

United Airlines
7.6
Good
1,485 reviews
Delta
8.0
Very good
2,341 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta accidentally tagged my bag for the wrong flight leaving me without any of my clothes and shoes for my trip.

American Airlines
7.4
Good
2,147 reviews
Delta
8.0
Very good
2,341 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Delta accidentally tagged my bag for the wrong flight leaving me without any of my clothes and shoes for my trip.

Related info for your journey

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

Other flights to San Antonio

Alternative routes for Harrisburg to San Antonio

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

Top 3 airlines flying from Harrisburg to San Antonio

The chart below displays the airlines Cheapflights users traveling from Harrisburg to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$335Average$436FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$384Average$535FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$385Average$624FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights