IAH - MDT

$160 Find Cheap Flights from Houston George Bush Airport 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 George Bush Intcntl to Harrisburg departing on 3/24. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$195
Typical prices: $409-$541
Frontier
Fri 3/27Sun 3/29
IAH - MDT • 1 stop
Cheapest one-way
$115
Frontier
Tue 3/24
IAH - MDT • 1 stop
Top airlines
Cheapest • from $195 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between George Bush Intcntl and Harrisburg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $334 (round-trip)
Shortest trip • 5h 17m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
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 George Bush Intcntl to Harrisburg (IAH-MDT)

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

Fri, Mar 27 - Sun, Mar 29
Frontier Logo
9:15 pm - 9:23 pm
IAH
-
MDT
23h 08m
1 stop
Frontier Logo
10:13 pm - 7:29 am
MDT
-
IAH
10h 16m
1 stop
$195Frontier
Fri, Apr 24 - Mon, Apr 27
Multiple Airlines Logo
8:15 am - 5:26 pm
IAH
-
MDT
8h 11m
1 stop
Multiple Airlines Logo
6:16 pm - 11:27 am
MDT
-
IAH
18h 11m
1 stop
$213Multiple Airlines
Fri, Apr 24 - Mon, Apr 27
Multiple Airlines Logo
8:15 am - 5:26 pm
IAH
-
MDT
8h 11m
1 stop
Multiple Airlines Logo
6:16 pm - 10:50 pm
MDT
-
IAH
29h 34m
2 stops
$243Multiple Airlines
Fri, Mar 27 - Sun, Mar 29
Frontier Logo
9:15 pm - 9:23 pm
IAH
-
MDT
23h 08m
1 stop
Frontier Logo
10:13 pm - 7:29 am
MDT
-
IAH
10h 16m
1 stop
$245Frontier
Thu, Mar 26 - Sun, Mar 29
Frontier Logo
1:42 pm - 9:28 pm
IAH
-
MDT
6h 46m
1 stop
Frontier Logo
10:13 pm - 7:29 am
MDT
-
IAH
10h 16m
1 stop
$254Frontier
Fri, Mar 27 - Sun, Mar 29
Multiple Airlines Logo
4:30 pm - 9:23 pm
IAH
-
MDT
27h 53m
1 stop
Multiple Airlines Logo
10:13 pm - 7:29 am
MDT
-
IAH
10h 16m
1 stop
$258Multiple Airlines
Fri, Apr 3 - Mon, Apr 6
Multiple Airlines Logo
9:05 pm - 9:21 pm
IAH
-
MDT
23h 16m
1 stop
Multiple Airlines Logo
10:06 pm - 10:18 am
MDT
-
IAH
13h 12m
1 stop
$271Multiple Airlines
Fri, Apr 10 - Mon, Apr 20
Multiple Airlines Logo
8:02 am - 9:21 pm
IAH
-
MDT
12h 19m
1 stop
Multiple Airlines Logo
6:16 pm - 11:27 am
MDT
-
IAH
18h 11m
1 stop
$283Multiple Airlines
Fri, Apr 17 - Sun, Apr 19
Multiple Airlines Logo
8:15 am - 5:26 pm
IAH
-
MDT
8h 11m
1 stop
Multiple Airlines Logo
4:26 pm - 10:50 pm
MDT
-
IAH
31h 24m
2 stops
$289Multiple Airlines
Thu, Mar 26 - Sun, Mar 29
Frontier Logo
1:42 pm - 9:28 pm
IAH
-
MDT
6h 46m
1 stop
Frontier Logo
10:13 pm - 7:29 am
MDT
-
IAH
10h 16m
1 stop
$290Frontier
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Harrisburg flights

Get data-powered insights and trends into flights from George Bush Intcntl 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 Houston George Bush Intcntl Airport 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 Houston George Bush Intcntl Airport to Harrisburg departing in March.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Harrisburg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport to Harrisburg is January, where tickets cost $268 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $485 and $438 respectively.

Good to know

Low seasonJanuary
Cheapest flight$115
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Houston George Bush Airport to Harrisburg

When to book flights from George Bush Intcntl to Harrisburg

Are your dates flexible? Find out the best times to travel from George Bush Intcntl 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 Houston George Bush Airport to Harrisburg flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Harrisburg?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Harrisburg was $115 for a one-way ticket and $195 for a round-trip.

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

    No, a passport isn't needed to fly from Houston George Bush Airport to Harrisburg. However, local authorities might ask for an official ID.

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

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

  • Which airline alliances offer flights from Houston George Bush Airport to Harrisburg?

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

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

    The two airlines most popular with KAYAK users for flights from Houston to Harrisburg are Delta and United Airlines. With an average price for the route of $374 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 $362 and an overall rating of 7.4.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harrisburg from Houston George Bush Airport 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 George Bush Airport 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 George Bush Airport with another airline. Booking your flights between Houston George Bush Airport 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 Houston George Bush Airport 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 George Bush Airport 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 George Bush Intcntl 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 George Bush Intcntl 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 8293 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

10.0 ExcellentAnonymous, Mar 2026
ATL - DTW
Read more Delta reviews

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

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.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

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.

Everything you need to know for your flight from George Bush Intcntl to Harrisburg

Information on your arrival and departure airports