MDT

$146 Find Cheap Flights from Houston 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 Houston to Harrisburg departing on 3/9. 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 Houston 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 Houston to Harrisburg, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$219
Overall average: $371
Multiple Airlines
Thu 4/9Sun 4/12
IAH - MDT • 1 stop
Cheapest one-way
$146
Multiple Airlines
Mon 3/9
IAH - MDT • 2 stops
Top airlines
Frontier
Cheapest • from $269 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Harrisburg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Harrisburg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston 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 Houston to Harrisburg

Thu, Apr 9 - Sun, Apr 12
Multiple Airlines Logo
11:15 am - 8:26 pm
IAH
-
MDT
8h 11m
1 stop
Multiple Airlines Logo
10:06 pm - 7:02 am
MDT
-
IAH
9h 56m
1 stop
$219Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
2:41 pm - 4:35 pm
IAH
-
MDT
24h 54m
1 stop
Multiple Airlines Logo
10:46 am - 7:00 am
MDT
-
IAH
21h 14m
1 stop
$238Multiple Airlines
Thu, Apr 9 - Sun, Apr 12
Multiple Airlines Logo
11:32 am - 4:00 pm
IAH
-
MDT
27h 28m
2 stops
Multiple Airlines Logo
10:06 pm - 7:02 am
MDT
-
IAH
9h 56m
1 stop
$253Multiple Airlines
Fri, Apr 10 - Sun, Apr 12
Frontier Logo
8:02 am - 9:21 pm
IAH
-
MDT
12h 19m
1 stop
Frontier Logo
10:06 pm - 7:02 am
MDT
-
IAH
9h 56m
1 stop
$269Frontier
Thu, Feb 19 - Sun, Feb 22
Delta Logo
9:54 am - 11:00 pm
IAH
-
MDT
12h 06m
2 stops
Delta Logo
6:00 am - 11:16 am
MDT
-
IAH
6h 16m
1 stop
$294Delta
Fri, Apr 10 - Sun, Apr 12
Frontier Logo
4:53 pm - 4:47 pm
IAH
-
MDT
22h 54m
2 stops
Frontier Logo
10:06 pm - 7:02 am
MDT
-
IAH
9h 56m
1 stop
$296Frontier
Mon, Apr 13 - Sat, Apr 18
United Airlines Logo
4:47 pm - 11:28 pm
IAH
-
MDT
5h 41m
1 stop
United Airlines Logo
6:15 am - 11:57 am
MDT
-
IAH
6h 42m
1 stop
$303United Airlines
Thu, Feb 19 - Sun, Feb 22
Delta Logo
5:25 am - 11:16 am
HOU
-
MDT
4h 51m
1 stop
Delta Logo
6:34 am - 12:20 pm
MDT
-
HOU
6h 46m
1 stop
$334Delta
Wed, Apr 1 - Mon, Apr 6
American Airlines Logo
4:20 pm - 11:20 pm
HOU
-
MDT
6h 00m
1 stop
American Airlines Logo
6:15 am - 11:48 am
MDT
-
HOU
6h 33m
1 stop
$453American Airlines
Wed, Apr 1 - Mon, Apr 6
American Airlines Logo
4:20 pm - 11:20 pm
HOU
-
MDT
6h 00m
1 stop
American Airlines Logo
5:06 pm - 11:58 pm
MDT
-
HOU
7h 52m
2 stops
$458American Airlines
Booking Insights

KAYAK's insights & trends for Houston to Harrisburg flights

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

What is the cheapest month to fly from Houston to Harrisburg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston 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 Houston to Harrisburg is July, where tickets cost $348 (return) on average. On the other hand, the most expensive months are February and May, where the average cost of round-trip tickets is $501 and $463 respectively.

Good to know

Cheapest flight$146
Flight from Houston George Bush Airport to Harrisburg

When to book flights from Houston to Harrisburg

Are your dates flexible? Find out the best times to travel from Houston 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 Houston to Harrisburg

  • What is the cheapest flight from Houston to Harrisburg?

    In the last 3 days, the lowest price for a flight from Houston to Harrisburg was $146 for a one-way ticket and $219 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston and on arrival in Harrisburg.

  • Which airports will I be using when flying from Houston to Harrisburg?

    Houston is served by 2 major airports and there is only 1 main airport in Harrisburg. You will leave Houston from one of these airports: Houston Hobby or Houston George Bush Intcntl. You will be arriving at Harrisburg.

  • Which aircraft models fly most regularly from Houston to Harrisburg?

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

  • Which airline alliances offer flights from Houston to Harrisburg?

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

  • How does KAYAK find such low prices on flights from Houston 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 Houston to Harrisburg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harrisburg from Houston 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 Houston 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 Houston with another airline.

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

 
See real verified KAYAK customer reviews for airlines flying from Houston 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 Houston 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 8123 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
7.9Comfort
Airline reviews

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.

10.0 ExcellentDr. Simon, Jan 2026
LAX - JFK
Read more Delta reviews

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.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

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.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

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.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

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.

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

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

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.

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

Everything you need to know for your flight from Houston to Harrisburg

Information on your arrival and departure airports