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.

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.

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 41% 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 layover airport offers the lowest fares from San Antonio to Harrisburg?

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

What is the cheapest airline that flies from San Antonio to Harrisburg?

American Airlines is the most popular carrier operating from San Antonio to Harrisburg

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

Philadelphia (PHL) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

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.

$250 Cheap Flights from San Antonio to Harrisburg in 2026

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.

2:45 pm - 11:23 pm

SAT

MDT

7h 38m

1 stop

2:45 pm - 9:15 pm

MDT

SAT

7h 30m

1 stop

$329American Airlines

Wed, Aug 12 - Sat, Aug 15

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

3:02 pm - 11:53 pm

SAT

MDT

7h 51m

1 stop

6:54 pm - 11:55 pm

MDT

SAT

6h 01m

1 stop

$339American Airlines

Sat, Sep 12 - Fri, Sep 18

5:00 am - 2:10 pm

SAT

MDT

8h 10m

2 stops

6:54 pm - 11:55 pm

MDT

SAT

6h 01m

1 stop

$344American Airlines

Sat, Sep 12 - Fri, Sep 18

7:00 am - 2:03 pm

SAT

MDT

6h 03m

1 stop

6:30 am - 11:52 am

MDT

SAT

6h 22m

1 stop

$372United Airlines

Thu, Sep 3 - Mon, Sep 7

4:00 pm - 11:21 pm

SAT

MDT

6h 21m

1 stop

6:15 am - 10:34 am

MDT

SAT

5h 19m

1 stop

$374Delta

Thu, Aug 13 - Sun, Aug 16

4:29 pm - 11:43 pm

SAT

MDT

6h 14m

1 stop

5:10 pm - 11:01 pm

MDT

SAT

6h 51m

1 stop

$379Delta

Fri, Oct 16 - Tue, Oct 20

2:45 pm - 11:28 pm

SAT

MDT

7h 43m

2 stops

7:31 pm - 12:48 am

MDT

SAT

6h 17m

1 stop

$386American Airlines

Wed, Aug 12 - Sun, Aug 16

2:45 pm - 11:28 pm

SAT

MDT

7h 43m

2 stops

2:45 pm - 10:54 pm

MDT

SAT

9h 09m

2 stops

$391American Airlines

Wed, Aug 12 - Sat, Aug 15

4:29 pm - 11:43 pm

SAT

MDT

6h 14m

1 stop

5:10 pm - 11:01 pm

MDT

SAT

6h 51m

1 stop

$399Delta

Fri, Oct 16 - Tue, Oct 20

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Delta flights from San Antonio to Harrisburg

Our best Delta deals on San Antonio to Harrisburg flight tickets

Delta

Aug 13

SAT4:00 pmSan Antonio

6h 21m

1 stop

MDT11:21 pmHarrisburg

Aug 16

MDT6:15 amHarrisburg

5h 19m

1 stop

SAT10:34 amSan Antonio

$374

Delta

Oct 16

SAT4:29 pmSan Antonio

6h 14m

1 stop

MDT11:43 pmHarrisburg

Oct 20

MDT5:10 pmHarrisburg

6h 51m

1 stop

SAT11:01 pmSan Antonio

$379

Delta

Oct 16

SAT4:29 pmSan Antonio

6h 14m

1 stop

MDT11:43 pmHarrisburg

Oct 20

MDT5:10 pmHarrisburg

6h 51m

1 stop

SAT11:01 pmSan Antonio

$399

United Airlines flights from San Antonio to Harrisburg

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

United Airlines

Sep 3

SAT7:00 amSan Antonio

6h 03m

1 stop

MDT2:03 pmHarrisburg

Sep 7

MDT6:30 amHarrisburg

6h 22m

1 stop

SAT11:52 amSan Antonio

$372

United Airlines

Oct 30

SAT2:22 pmSan Antonio

8h 12m

2 stops

MDT11:34 pmHarrisburg

Nov 1

MDT6:30 amHarrisburg

6h 17m

1 stop

SAT11:47 amSan Antonio

$400

United Airlines

Aug 22

SAT12:55 pmSan Antonio

6h 58m

1 stop

MDT8:53 pmHarrisburg

Aug 26

MDT5:54 pmHarrisburg

5h 56m

1 stop

SAT10:50 pmSan Antonio

$419

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Wed 8/12

2:45 pm-11:23 pm

1 stop7h 38m

Harrisburg

Sat 8/15

2:45 pm-9:15 pm

1 stop7h 30m

$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

Sat 9/12

3:02 pm-11:53 pm

1 stop7h 51m

Harrisburg

Fri 9/18

6:54 pm-11:55 pm

1 stop6h 01m

$339

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

$344

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Thu 9/3

7:00 am-2:03 pm

1 stop6h 03m

Harrisburg

Mon 9/7

6:30 am-11:52 am

1 stop6h 22m

$372

Quickest round-trip

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Thu 8/13

4:00 pm-11:21 pm

1 stop6h 21m

Harrisburg

Sun 8/16

6:15 am-10:34 am

1 stop5h 19m

$374

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Fri 10/16

4:29 pm-11:43 pm

1 stop6h 14m

Harrisburg

Tue 10/20

5:10 pm-11:01 pm

1 stop6h 51m

$379

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Wed 8/12

2:45 pm-11:28 pm

2 stops7h 43m

Harrisburg

Sun 8/16

7:31 pm-12:48 am

1 stop6h 17m

$386

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Wed 8/12

2:45 pm-11:28 pm

2 stops7h 43m

Harrisburg

Sat 8/15

2:45 pm-10:54 pm

2 stops9h 09m

$391

San AntonioHarrisburg

SAT - MDT

SATMDT

San Antonio

Fri 10/16

4:29 pm-11:43 pm

1 stop6h 14m

Harrisburg

Tue 10/20

5:10 pm-11:01 pm

1 stop6h 51m

$399

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?

Prices are currently low for flights on this route.

Typical prices usually range from $344 to $448.
The lowest price recently found on this route was $329.

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 14m
Direct flights	None

The fastest flight from San Antonio to Harrisburg takes 5h 14m

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

Search flight deals

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 14m, 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 46% of all bookings. The subsequent popular airlines are Delta at 30% 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 10,034 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,848 reviews	Search American Airlines flights
Delta	PriceFrom $272	Free Cancellation	Rating 7.8 8,486 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.