Which layover airport offers the lowest fares from San Antonio to Harrisburg?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $305.

Which layover airport has the shortest travel time from San Antonio to Harrisburg?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 49m.

What airlines fly to Harrisburg?

Southwest, American Airlines and Delta are the top three most popular airlines that fly to Harrisburg from San Antonio according to our data. Southwest is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Harrisburg. Keep in mind that there are 5 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between San Antonio and Harrisburg?

Philadelphia (PHL) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from San Antonio to Harrisburg?

Chicago (ORD) has the shortest average layover time for this route: 0h 44m.

When did momondo last update prices for flights from San Antonio Airport to Harrisburg Airport?

Prices for flights from San Antonio Airport to Harrisburg Airport refresh daily.

How many operators does momondo search for flights from San Antonio Airport to Harrisburg Airport?

As of July 2026, there are 3 operators available to choose from for flights from San Antonio Airport to Harrisburg Airport.

How old do you have to be to fly from San Antonio Airport to Harrisburg Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Harrisburg Airport.

What documentation or ID do you need to fly to Harrisburg Airport?

The required travel and health documents for your Harrisburg Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Harrisburg Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$235 Cheap Flights from San Antonio to Harrisburg in 2026

Q: What is the typical price of a round-trip flight between San Antonio and Harrisburg?

Prices are currently low for flights on this route. Typical prices usually range from $420 to $563. The lowest price recently found on this route was $329.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Harrisburg

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:15 pm - 11:53 pm

SAT

MDT

6h 38m

1 stop

6:00 am - 11:10 am

MDT

SAT

6h 10m

1 stop

$329Delta

Thu, Jul 30 - Thu, Aug 6

5:00 am - 2:10 pm

SAT

MDT

8h 10m

2 stops

6:54 pm - 11:55 pm

MDT

SAT

6h 01m

1 stop

$334American Airlines

Sat, Sep 12 - Fri, Sep 18

6:24 am - 4:20 pm

SAT

MDT

8h 56m

1 stop

2:45 pm - 10:00 pm

MDT

SAT

8h 15m

2 stops

$389American Airlines

Thu, Jul 30 - Fri, Aug 7

5:01 am - 2:00 pm

SAT

MDT

7h 59m

2 stops

2:45 pm - 10:00 pm

MDT

SAT

8h 15m

2 stops

$394American Airlines

Wed, Jul 29 - Fri, Aug 7

5:47 pm - 12:25 am

SAT

MDT

5h 38m

1 stop

8:15 am - 1:30 pm

MDT

SAT

6h 15m

1 stop

$409American Airlines

Wed, Jul 29 - Sat, Aug 1

5:01 am - 2:00 pm

SAT

MDT

7h 59m

2 stops

8:15 am - 1:30 pm

MDT

SAT

6h 15m

1 stop

$414American Airlines

Wed, Jul 29 - Sat, Aug 1

4:30 pm - 10:59 pm

SAT

MDT

5h 29m

1 stop

5:43 pm - 10:19 pm

MDT

SAT

5h 36m

1 stop

$416American Airlines

Mon, Jul 20 - Sat, Aug 1

12:10 pm - 6:36 pm

SAT

MDT

5h 26m

1 stop

6:15 am - 11:16 am

MDT

SAT

6h 01m

1 stop

$419United Airlines

Sat, Oct 24 - Wed, Oct 28

5:30 am - 4:52 pm

SAT

MDT

10h 22m

2 stops

6:15 am - 11:16 am

MDT

SAT

6h 01m

1 stop

$424United Airlines

Sat, Oct 24 - Wed, Oct 28

5:30 am - 4:52 pm

SAT

MDT

10h 22m

2 stops

6:15 am - 3:13 pm

MDT

SAT

9h 58m

2 stops

$429United Airlines

Sat, Oct 24 - Wed, Oct 28

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American Airlines flights from San Antonio to Harrisburg

Our best American Airlines deals on San Antonio to Harrisburg flight tickets

American Airlines

Sep 12

SAT5:00 amSan Antonio

8h 10m

2 stops

MDT2:10 pmHarrisburg

Sep 18

MDT6:54 pmHarrisburg

6h 01m

1 stop

SAT11:55 pmSan Antonio

$334

American Airlines

Jul 30

SAT6:24 amSan Antonio

8h 56m

1 stop

MDT4:20 pmHarrisburg

Aug 7

MDT2:45 pmHarrisburg

8h 15m

2 stops

SAT10:00 pmSan Antonio

$389

American Airlines

Jul 29

SAT5:01 amSan Antonio

7h 59m

2 stops

MDT2:00 pmHarrisburg

Aug 7

MDT2:45 pmHarrisburg

8h 15m

2 stops

SAT10:00 pmSan Antonio

$394

United Airlines flights from San Antonio to Harrisburg

Our best United Airlines deals on San Antonio to Harrisburg flight tickets

United Airlines

Oct 24

SAT12:10 pmSan Antonio

5h 26m

1 stop

MDT6:36 pmHarrisburg

Oct 28

MDT6:15 amHarrisburg

6h 01m

1 stop

SAT11:16 amSan Antonio

$419

United Airlines

Oct 24

SAT5:30 amSan Antonio

10h 22m

2 stops

MDT4:52 pmHarrisburg

Oct 28

MDT6:15 amHarrisburg

6h 01m

1 stop

SAT11:16 amSan Antonio

$424

United Airlines

Oct 24

SAT5:30 amSan Antonio

10h 22m

2 stops

MDT4:52 pmHarrisburg

Oct 28

MDT6:15 amHarrisburg

9h 58m

2 stops

SAT3:13 pmSan Antonio

$429

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Thu 7/30

4:15 pm-11:53 pm

1 stop6h 38m

Harrisburg

Thu 8/6

6:00 am-11:10 am

1 stop6h 10m

$329

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Sat 9/12

5:00 am-2:10 pm

2 stops8h 10m

Harrisburg

Fri 9/18

6:54 pm-11:55 pm

1 stop6h 01m

$334

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Thu 7/30

6:24 am-4:20 pm

1 stop8h 56m

Harrisburg

Fri 8/7

2:45 pm-10:00 pm

2 stops8h 15m

$389

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Wed 7/29

5:01 am-2:00 pm

2 stops7h 59m

Harrisburg

Fri 8/7

2:45 pm-10:00 pm

2 stops8h 15m

$394

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Wed 7/29

5:47 pm-12:25 am

1 stop5h 38m

Harrisburg

Sat 8/1

8:15 am-1:30 pm

1 stop6h 15m

$409

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Wed 7/29

5:01 am-2:00 pm

2 stops7h 59m

Harrisburg

Sat 8/1

8:15 am-1:30 pm

1 stop6h 15m

$414

Quickest round-trip

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Mon 7/20

4:30 pm-10:59 pm

1 stop5h 29m

Harrisburg

Sat 8/1

5:43 pm-10:19 pm

1 stop5h 36m

$416

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Sat 10/24

12:10 pm-6:36 pm

1 stop5h 26m

Harrisburg

Wed 10/28

6:15 am-11:16 am

1 stop6h 01m

$419

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Sat 10/24

5:30 am-4:52 pm

2 stops10h 22m

Harrisburg

Wed 10/28

6:15 am-11:16 am

1 stop6h 01m

$424

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Sat 10/24

5:30 am-4:52 pm

2 stops10h 22m

Harrisburg

Wed 10/28

6:15 am-3:13 pm

2 stops9h 58m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Harrisburg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between San Antonio and Harrisburg?

What is the cheapest month to fly to Harrisburg?

The month of August is, on average, the cheapest month to fly to Harrisburg from San Antonio, with most prices found around $337. If you aren’t able to travel to Harrisburg during the month of August, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $344.

How have San Antonio to Harrisburg flight prices changed over time?

When to book flights from San Antonio to Harrisburg

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Harrisburg according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Harrisburg (SAT to MDT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Harrisburg

Fastest flight time	5h 26m
Direct flights	None

The fastest flight from San Antonio to Harrisburg takes 5h 26m

There are no direct flights from San Antonio to Harrisburg. There are no popular flight routes from San Antonio to Harrisburg.

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Frequently asked questions about flying from San Antonio to Harrisburg

How far is San Antonio to Harrisburg by plane?
There are 1429.5 mi between San Antonio and Harrisburg. Flights usually cover this in 5h 26m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Antonio Airport to Harrisburg Airport?
Prices for flights from San Antonio Airport to Harrisburg Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Harrisburg Airport?
As of July 2026, there are 3 operators available to choose from for flights from San Antonio Airport to Harrisburg Airport.
How old do you have to be to fly from San Antonio Airport to Harrisburg Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The required travel and health documents for your Harrisburg Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Harrisburg Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from San Antonio to Harrisburg?
momondo data reveals that the most frequently booked airline on the route from San Antonio to Harrisburg is American Airlines, representing 48% of all bookings. The subsequent popular airlines are Delta at 28% and United Airlines at 24%.

Best airlines flying from San Antonio to Harrisburg

Compare and see reviews for airlines that fly from San Antonio to Harrisburg with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 9,930 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,765 reviews	Search American Airlines flights
Delta	PriceFrom $272	Free Cancellation	Rating 7.8 8,454 reviews	Search Delta flights

Hershey

Carlisle

Mechanicsburg

Camp Hill

Hummelstown

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Harrisburg?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Harrisburg. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Harrisburg with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Harrisburg from San Antonio with this policy.

How can momondo help me find flights from San Antonio to Harrisburg?

Once all potential San Antonio to Harrisburg flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Harrisburg right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Harrisburg from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.