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 United Airlines 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 45% 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.

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 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.

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

American Airlines and United Airlines are the most popular carriers operating from San Antonio to Harrisburg

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 September 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.

$330 Cheap Flights from San Antonio to Harrisburg in 2026/27

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.

7:27 am - 4:25 pmSAT San Antonio-MDT Harrisburg

7h 58m1 stop Charlotte Douglas

3:28 pm - 11:03 pmMDT Harrisburg-SAT San Antonio

8h 35m1 stop Charlotte Douglas

$359American Airlines

Wed, Nov 18 - Sun, Nov 22

7:15 am - 2:44 pmSAT San Antonio-MDT Harrisburg

6h 29m1 stop Chicago O'Hare Intl

6:02 am - 1:32 pmMDT Harrisburg-SAT San Antonio

8h 30m1 stop Chicago O'Hare Intl

$359American Airlines

Sat, Dec 5 - Sat, Dec 12

6:50 am - 2:11 pmSAT San Antonio-MDT Harrisburg

6h 21m1 stop Atlanta Hartsfield-Jackson

5:10 pm - 10:20 pmMDT Harrisburg-SAT San Antonio

6h 10m1 stop Detroit Metropolitan Wayne County

$359Delta

Thu, Oct 29 - Mon, Nov 2

5:15 am - 11:33 amSAT San Antonio-MDT Harrisburg

5h 18m1 stop Detroit Metropolitan Wayne County

6:00 am - 12:39 pmMDT Harrisburg-SAT San Antonio

7h 39m1 stop Atlanta Hartsfield-Jackson

$359Delta

Sun, Nov 8 - Sat, Nov 14

12:24 pm - 6:36 pmSAT San Antonio-MDT Harrisburg

5h 12m1 stop Washington, D.C. Dulles Intl

2:10 pm - 10:51 pmMDT Harrisburg-SAT San Antonio

9h 41m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$364United Airlines

Fri, Oct 30 - Mon, Nov 2

5:15 am - 2:00 pmSAT San Antonio-MDT Harrisburg

7h 45m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

6:20 am - 11:14 amMDT Harrisburg-SAT San Antonio

5h 54m1 stop Washington, D.C. Dulles Intl

$364United Airlines

Sat, Dec 5 - Sat, Dec 12

6:00 am - 2:45 pmSAT San Antonio-MDT Harrisburg

7h 45m2 stops Dallas/Fort Worth Chicago O'Hare Intl

5:46 pm - 11:03 pmMDT Harrisburg-SAT San Antonio

6h 17m1 stop Charlotte Douglas

$364American Airlines

Wed, Nov 18 - Sun, Nov 22

5:15 am - 11:33 amSAT San Antonio-MDT Harrisburg

5h 18m1 stop Detroit Metropolitan Wayne County

6:06 pm - 12:33 amMDT Harrisburg-SAT San Antonio

7h 27m1 stop Atlanta Hartsfield-Jackson

$399Delta

Thu, Oct 15 - Mon, Oct 19

10:03 am - 3:17 pmSAT San Antonio-MDT Harrisburg

28h 14m1 stop Orlando

8:39 pm - 9:08 amMDT Harrisburg-SAT San Antonio

13h 29m1 stop Orlando Sanford Intl

$607Multiple Airlines

Wed, Sep 30 - Sun, Oct 11

10:03 am - 8:53 amSAT San Antonio-MDT Harrisburg

21h 50m2 stops Orlando Nashville Intl

8:39 pm - 9:08 amMDT Harrisburg-SAT San Antonio

13h 29m1 stop Orlando Sanford Intl

$612Multiple Airlines

Wed, Sep 30 - Sun, Oct 11

Cheap last minute flights

Enter your travel dates to find the best prices.

1:00 pm - 8:58 pmSAT San Antonio-MDT Harrisburg

6h 58m1 stop Chicago O'Hare Intl

2:55 pm - 10:50 pmMDT Harrisburg-SAT San Antonio

8h 55m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$451United Airlines

Tue, Sep 22 - Tue, Sep 29

6:35 am - 2:15 pmSAT San Antonio-MDT Harrisburg

6h 40m1 stop Atlanta Hartsfield-Jackson

3:00 pm - 9:14 pmMDT Harrisburg-SAT San Antonio

7h 14m1 stop Atlanta Hartsfield-Jackson

$463Delta

Tue, Sep 22 - Tue, Sep 29

4:27 pm - 10:47 pmSAT San Antonio-MDT Harrisburg

5h 20m1 stop Dallas/Fort Worth

6:00 am - 1:07 pmMDT Harrisburg-SAT San Antonio

8h 07m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$468American Airlines

Tue, Sep 22 - Tue, Sep 29

5:00 am - 2:10 pmSAT San Antonio-MDT Harrisburg

8h 10m2 stops Dallas/Fort Worth Philadelphia

6:00 am - 1:07 pmMDT Harrisburg-SAT San Antonio

8h 07m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$473American Airlines

Tue, Sep 22 - Tue, Sep 29

6:30 am - 1:30 pmSAT San Antonio-MDT Harrisburg

6h 00m1 stop Chicago O'Hare Intl

5:54 pm - 10:51 pmMDT Harrisburg-SAT San Antonio

5h 57m1 stop Chicago O'Hare Intl

$601United Airlines

Sat, Sep 19 - Mon, Sep 21

6:30 am - 1:30 pmSAT San Antonio-MDT Harrisburg

6h 00m1 stop Chicago O'Hare Intl

6:30 am - 11:52 amMDT Harrisburg-SAT San Antonio

6h 22m1 stop Chicago O'Hare Intl

$601United Airlines

Sat, Sep 19 - Sun, Sep 20

2:15 pm - 11:30 pmSAT San Antonio-MDT Harrisburg

8h 15m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

5:54 pm - 10:51 pmMDT Harrisburg-SAT San Antonio

5h 57m1 stop Chicago O'Hare Intl

$606United Airlines

Sat, Sep 19 - Mon, Sep 21

5:30 am - 1:39 pmSAT San Antonio-MDT Harrisburg

7h 09m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

6:30 am - 11:52 amMDT Harrisburg-SAT San Antonio

6h 22m1 stop Chicago O'Hare Intl

$606United Airlines

Sat, Sep 19 - Sun, Sep 20

1:00 pm - 8:58 pmSAT San Antonio-MDT Harrisburg

6h 58m1 stop Chicago O'Hare Intl

5:54 pm - 10:51 pmMDT Harrisburg-SAT San Antonio

5h 57m1 stop Chicago O'Hare Intl

$649United Airlines

Fri, Sep 18 - Mon, Sep 21

8:20 pm - 2:48 pmSAT San Antonio-MDT Harrisburg

41h 28m2 stops Denver Intl Nashville Intl

7:13 pm - 7:25 pmMDT Harrisburg-SAT San Antonio

25h 12m2 stops Orlando Sanford Intl Denver Intl

$890Multiple Airlines

Fri, Sep 18 - Sun, Sep 20

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United Airlines flights from San Antonio to Harrisburg

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

United Airlines

Nov 18

SAT2:20 pmSan Antonio

8h 24m

2 stops

MDT11:44 pmHarrisburg

Nov 22

MDT6:15 amHarrisburg

8h 01m

2 stops

SAT1:16 pmSan Antonio

$369

United Airlines

Jan 6

SAT1:25 pmSan Antonio

6h 30m

1 stop

MDT8:55 pmHarrisburg

Jan 9

MDT2:30 pmHarrisburg

6h 45m

1 stop

SAT8:15 pmSan Antonio

$449

United Airlines

Sep 22

SAT1:00 pmSan Antonio

6h 58m

1 stop

MDT8:58 pmHarrisburg

Sep 29

MDT2:55 pmHarrisburg

8h 55m

2 stops

SAT10:50 pmSan Antonio

$451

Delta flights from San Antonio to Harrisburg

Our best Delta deals on San Antonio to Harrisburg flight tickets

Delta

Oct 15

SAT5:15 amSan Antonio

5h 18m

1 stop

MDT11:33 amHarrisburg

Oct 19

MDT6:06 pmHarrisburg

7h 27m

1 stop

SAT12:33 amSan Antonio

$399

Delta

Oct 29

SAT4:00 pmSan Antonio

5h 58m

1 stop

MDT10:58 pmHarrisburg

Nov 3

MDT6:00 amHarrisburg

7h 35m

1 stop

SAT12:35 pmSan Antonio

$429

Delta

Sep 22

SAT6:35 amSan Antonio

6h 40m

1 stop

MDT2:15 pmHarrisburg

Sep 29

MDT3:00 pmHarrisburg

7h 14m

1 stop

SAT9:14 pmSan Antonio

$463

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Wed 11/18

7:27 am-4:25 pm

1 stop7h 58m

Harrisburg

Sun 11/22

3:28 pm-11:03 pm

1 stop8h 35m

$359

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Sat 12/5

7:15 am-2:44 pm

1 stop6h 29m

Harrisburg

Sat 12/12

6:02 am-1:32 pm

1 stop8h 30m

$359

Quickest round-trip

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Thu 10/29

6:50 am-2:11 pm

1 stop6h 21m

Harrisburg

Mon 11/2

5:10 pm-10:20 pm

1 stop6h 10m

$359

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Sun 11/8

5:15 am-11:33 am

1 stop5h 18m

Harrisburg

Sat 11/14

6:00 am-12:39 pm

1 stop7h 39m

$359

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Fri 10/30

12:24 pm-6:36 pm

1 stop5h 12m

Harrisburg

Mon 11/2

2:10 pm-10:51 pm

2 stops9h 41m

$364

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Sat 12/5

5:15 am-2:00 pm

2 stops7h 45m

Harrisburg

Sat 12/12

6:20 am-11:14 am

1 stop5h 54m

$364

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Wed 11/18

6:00 am-2:45 pm

2 stops7h 45m

Harrisburg

Sun 11/22

5:46 pm-11:03 pm

1 stop6h 17m

$364

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Thu 10/15

5:15 am-11:33 am

1 stop5h 18m

Harrisburg

Mon 10/19

6:06 pm-12:33 am

1 stop7h 27m

$399

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Wed 9/30

10:03 am-3:17 pm

1 stop28h 14m

Harrisburg

Sun 10/11

8:39 pm-9:08 am

1 stop13h 29m

$607

San AntonioHarrisburg

SAT San Antonio - MDT Harrisburg

SATMDT

San Antonio

Wed 9/30

10:03 am-8:53 am

2 stops21h 50m

Harrisburg

Sun 10/11

8:39 pm-9:08 am

1 stop13h 29m

$612

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 typical for flights on this route.

Typical prices usually range from $344 to $434.
The lowest price recently found on this route was $359.

What is the cheapest month to fly to Harrisburg?

The month of December is, on average, the cheapest month to fly to Harrisburg from San Antonio, with most prices found around $344. If you aren’t able to travel to Harrisburg during the month of December, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $373.

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

Best Price Found	$330
Fastest flight time	5h 15m
Direct flights	None

The best one-way flight to Harrisburg from San Antonio in the past 72 hours is $330. The best round-trip flight deal from San Antonio to Harrisburg found on momondo in the last 72 hours is $359.

The fastest flight from San Antonio to Harrisburg takes 5h 15m

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 15m, 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 September 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 47% of all bookings. The subsequent popular airlines are Delta at 29% and United Airlines at 25%.

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 10,214 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 12,075 reviews	Search American Airlines flights
Delta	PriceFrom $288	Free Cancellation	Rating 7.8 8,579 reviews	Search Delta flights

Hershey

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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.