SAT - MDT

$127 Find Cheap Flights from San Antonio to Harrisburg

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 Harrisburg departing on 2/25. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Harrisburg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Harrisburg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Harrisburg, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$240
Typical prices: $330-$536
Multiple Airlines
Thu 4/30Mon 5/4
SAT - MDT • 1 stop
Cheapest one-way
$127
Typical prices: $174-$247
Multiple Airlines
Wed 2/25
SAT - MDT • 2 stops
Top airlines
Delta
Cheapest • from $289 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
June
Cheapest • 31% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Harrisburg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Harrisburg (SAT-MDT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Harrisburg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Harrisburg

Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
10:26 am - 5:26 pm
SAT
-
MDT
30h 00m
1 stop
Multiple Airlines Logo
6:16 pm - 9:30 am
MDT
-
SAT
16h 14m
1 stop
$240Multiple Airlines
Wed, Apr 29 - Tue, May 5
Delta Logo
5:00 pm - 11:59 pm
SAT
-
MDT
5h 59m
1 stop
Delta Logo
4:19 pm - 11:08 pm
MDT
-
SAT
7h 49m
1 stop
$289Delta
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
5:30 pm - 12:22 am
SAT
-
MDT
5h 52m
1 stop
United Airlines Logo
2:08 pm - 10:59 pm
MDT
-
SAT
9h 51m
2 stops
$294United Airlines
Fri, Feb 20 - Sun, Feb 22
Frontier Logo
1:57 pm - 6:26 pm
SAT
-
MDT
27h 29m
1 stop
Frontier Logo
10:46 am - 1:12 pm
MDT
-
SAT
27h 26m
1 stop
$306Frontier
Fri, Feb 20 - Sun, Feb 22
Delta Logo
5:30 am - 11:16 am
SAT
-
MDT
4h 46m
1 stop
Delta Logo
5:55 pm - 12:35 am
MDT
-
SAT
7h 40m
1 stop
$314Delta
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
10:26 am - 4:00 pm
SAT
-
MDT
28h 34m
2 stops
Multiple Airlines Logo
6:16 pm - 9:30 am
MDT
-
SAT
16h 14m
1 stop
$319Multiple Airlines
Wed, Apr 29 - Sun, May 3
Delta Logo
5:10 am - 11:30 am
SAT
-
MDT
5h 20m
1 stop
Delta Logo
6:00 am - 10:54 am
MDT
-
SAT
5h 54m
1 stop
$324Delta
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
10:26 am - 4:00 pm
SAT
-
MDT
28h 34m
2 stops
Multiple Airlines Logo
6:16 pm - 9:30 am
MDT
-
SAT
16h 14m
1 stop
$325Multiple Airlines
Thu, Apr 30 - Tue, May 5
United Airlines Logo
5:29 pm - 12:50 am
SAT
-
MDT
6h 21m
1 stop
United Airlines Logo
5:49 pm - 10:54 pm
MDT
-
SAT
6h 05m
1 stop
$334United Airlines
Fri, Feb 20 - Sun, Feb 22
Frontier Logo
1:57 pm - 6:26 pm
SAT
-
MDT
27h 29m
1 stop
Frontier Logo
10:46 am - 4:18 pm
MDT
-
SAT
30h 32m
2 stops
$337Frontier
Booking Insights

KAYAK's insights & trends for San Antonio to Harrisburg flights

Get data-powered insights and trends into flights from San Antonio to Harrisburg to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Antonio to Harrisburg?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Harrisburg departing in April.

What is the cheapest month to fly from San Antonio to Harrisburg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Harrisburg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Harrisburg is June, where tickets cost $268 (return) on average. On the other hand, the most expensive months are March and September, where the average cost of round-trip tickets is $474 and $465 respectively.

Good to know

Low seasonAugust
Cheapest flight$127
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from San Antonio to Harrisburg

When to book flights from San Antonio to Harrisburg

Are your dates flexible? Find out the best times to travel from San Antonio to Harrisburg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Harrisburg

  • What is the cheapest flight from San Antonio to Harrisburg?

    In the last 3 days, the lowest price for a flight from San Antonio to Harrisburg was $127 for a one-way ticket and $240 for a round-trip.

  • Do I need a passport to fly between San Antonio and Harrisburg?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from San Antonio to Harrisburg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Harrisburg?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Antonio and Harrisburg, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Harrisburg, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Harrisburg are Delta and United Airlines. With an average price for the route of $346 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $401 and an overall rating of 7.4.

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

    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 Harrisburg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harrisburg 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 Harrisburg?

    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 Harrisburg with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and MDT can sometimes prove cheaper using this method.

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

    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 Harrisburg from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Antonio to Harrisburg

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Harrisburg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Harrisburg? 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.
7.9
DeltaOverall score based on 8128 reviews
7.9Comfort
8.5Crew
7.8Entertainment
8.1Boarding
7.2Food
Airline reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

2.0 MediocreTodd, Jan 2026
IAH - ATL
Read more Delta reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Overall it was good. I missed my connection but I was put on another flight.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The seat cushions were very worn so they were extremely uncomfortable.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Everything you need to know for your flight from San Antonio to Harrisburg

Information on your arrival and departure airports