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Cheap flights from Houston George Bush Intcntl Airport to Harrisburg from $122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Harrisburg departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston George Bush Intcntl Airport to Harrisburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:02 pm - 5:02 pm
IAH
-
MDT
44h 00m
2 stops
Multiple Airlines Logo
9:11 am - 8:02 am
MDT
-
IAH
23h 51m
1 stop
$323Multiple Airlines
Sat, Aug 15 - Fri, Aug 28
United Airlines Logo
7:20 am - 1:39 pm
IAH
-
MDT
5h 19m
1 stop
United Airlines Logo
5:54 pm - 10:45 pm
MDT
-
IAH
5h 51m
1 stop
$339United Airlines
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
1:16 pm - 9:58 pm
IAH
-
MDT
7h 42m
1 stop
American Airlines Logo
7:00 am - 1:19 pm
MDT
-
IAH
7h 19m
1 stop
$339American Airlines
Wed, Aug 19 - Tue, Aug 25
American Airlines Logo
6:07 am - 12:45 pm
IAH
-
MDT
5h 38m
1 stop
American Airlines Logo
9:34 am - 3:24 pm
MDT
-
IAH
6h 50m
1 stop
$339American Airlines
Sat, Aug 22 - Sat, Aug 29
Delta Logo
3:15 pm - 11:21 pm
IAH
-
MDT
7h 06m
1 stop
Delta Logo
6:15 am - 10:33 am
MDT
-
IAH
5h 18m
1 stop
$339Delta
Wed, Aug 19 - Tue, Sep 1
Delta Logo
3:15 pm - 11:21 pm
IAH
-
MDT
7h 06m
1 stop
Delta Logo
5:15 pm - 10:19 pm
MDT
-
IAH
6h 04m
1 stop
$339Delta
Wed, Aug 19 - Wed, Sep 2
United Airlines Logo
1:45 pm - 8:53 pm
IAH
-
MDT
6h 08m
1 stop
United Airlines Logo
10:57 am - 3:17 pm
MDT
-
IAH
5h 20m
1 stop
$339United Airlines
Sat, Aug 15 - Fri, Aug 28
United Airlines Logo
5:00 am - 1:32 pm
IAH
-
MDT
7h 32m
1 stop
United Airlines Logo
5:54 pm - 10:45 pm
MDT
-
IAH
5h 51m
1 stop
$339United Airlines
Mon, Sep 7 - Wed, Sep 16
Delta Logo
3:15 pm - 11:21 pm
IAH
-
MDT
7h 06m
1 stop
Delta Logo
5:15 pm - 10:19 pm
MDT
-
IAH
6h 04m
1 stop
$339Delta
Tue, Aug 18 - Tue, Sep 1
Multiple Airlines Logo
8:55 am - 5:02 pm
IAH
-
MDT
31h 07m
2 stops
Multiple Airlines Logo
9:11 am - 8:02 am
MDT
-
IAH
23h 51m
1 stop
$363Multiple Airlines
Thu, Aug 13 - Fri, Aug 28

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American Airlines flights from Houston George Bush Intcntl Airport to Harrisburg

Our best American Airlines deals on Houston George Bush Intcntl Airport to Harrisburg flight tickets
American Airlines
Aug 14
IAH6:06 amHouston George Bush Intcntl
5h 12m
1 stop
MDT12:18 pmHarrisburg
Aug 17
MDT2:45 pmHarrisburg
7h 47m
1 stop
IAH9:32 pmHouston George Bush Intcntl
$374
American Airlines
Aug 8
IAH5:00 amHouston George Bush Intcntl
7h 58m
2 stops
MDT1:58 pmHarrisburg
Aug 29
MDT12:44 pmHarrisburg
7h 39m
1 stop
IAH7:23 pmHouston George Bush Intcntl
$379
American Airlines
Aug 19
IAH5:00 amHouston George Bush Intcntl
7h 58m
2 stops
MDT1:58 pmHarrisburg
Aug 25
MDT8:55 amHarrisburg
7h 36m
2 stops
IAH3:31 pmHouston George Bush Intcntl
$401

United Airlines flights from Houston George Bush Intcntl Airport to Harrisburg

Our best United Airlines deals on Houston George Bush Intcntl Airport to Harrisburg flight tickets
United Airlines
Aug 8
IAH2:37 pmHouston George Bush Intcntl
5h 52m
1 stop
MDT9:29 pmHarrisburg
Aug 29
MDT2:17 pmHarrisburg
7h 30m
1 stop
IAH8:47 pmHouston George Bush Intcntl
$374
United Airlines
Aug 8
IAH9:35 amHouston George Bush Intcntl
6h 21m
1 stop
MDT4:56 pmHarrisburg
Aug 12
MDT7:59 pmHarrisburg
5h 46m
1 stop
IAH12:45 amHouston George Bush Intcntl
$409
United Airlines
Sep 19
IAH1:45 pmHouston George Bush Intcntl
6h 13m
1 stop
MDT8:58 pmHarrisburg
Sep 22
MDT5:54 pmHarrisburg
7h 33m
1 stop
IAH12:27 amHouston George Bush Intcntl
$429

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Harrisburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Sat 8/15

8:02 pm-5:02 pm

2 stops44h 00m

Harrisburg

Fri 8/28

9:11 am-8:02 am

1 stop23h 51m

$323
Quickest round-trip

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Wed 9/9

7:20 am-1:39 pm

1 stop5h 19m

Harrisburg

Tue 9/15

5:54 pm-10:45 pm

1 stop5h 51m

$339

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Wed 8/19

1:16 pm-9:58 pm

1 stop7h 42m

Harrisburg

Tue 8/25

7:00 am-1:19 pm

1 stop7h 19m

$339

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Sat 8/22

6:07 am-12:45 pm

1 stop5h 38m

Harrisburg

Sat 8/29

9:34 am-3:24 pm

1 stop6h 50m

$339

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Wed 8/19

3:15 pm-11:21 pm

1 stop7h 06m

Harrisburg

Tue 9/1

6:15 am-10:33 am

1 stop5h 18m

$339

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Wed 8/19

3:15 pm-11:21 pm

1 stop7h 06m

Harrisburg

Wed 9/2

5:15 pm-10:19 pm

1 stop6h 04m

$339

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Sat 8/15

1:45 pm-8:53 pm

1 stop6h 08m

Harrisburg

Fri 8/28

10:57 am-3:17 pm

1 stop5h 20m

$339

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Mon 9/7

5:00 am-1:32 pm

1 stop7h 32m

Harrisburg

Wed 9/16

5:54 pm-10:45 pm

1 stop5h 51m

$339

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Tue 8/18

3:15 pm-11:21 pm

1 stop7h 06m

Harrisburg

Tue 9/1

5:15 pm-10:19 pm

1 stop6h 04m

$339

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Thu 8/13

8:55 am-5:02 pm

2 stops31h 07m

Harrisburg

Fri 8/28

9:11 am-8:02 am

1 stop23h 51m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Harrisburg from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport 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

What is the cheapest month to fly to Harrisburg?

The month of January is, on average, the cheapest month to fly to Harrisburg from Houston George Bush Intcntl Airport, with most prices found around $268. If you aren’t able to travel to Harrisburg during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $293.

When to book flights from Houston George Bush Intcntl Airport to Harrisburg

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Harrisburg according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Harrisburg (IAH to MDT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Harrisburg

Fastest flight time

5h 05m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Harrisburg takes 5h 05m
There are no direct flights from Houston George Bush Intcntl Airport to Harrisburg. There are no popular flight routes from Houston George Bush Intcntl Airport to Harrisburg.
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Harrisburg

  • How far is Houston George Bush Intcntl to Harrisburg by plane?

    A flight from Houston George Bush Intcntl to Harrisburg will travel around 1257.1 mi. By plane, this route typically takes 5h 05m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Harrisburg Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Harrisburg Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Harrisburg Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl 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 Houston George Bush Intcntl 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 Houston George Bush Intcntl Airport to Harrisburg?

Best airlines flying from Houston George Bush Intcntl Airport to Harrisburg

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Harrisburg with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.8
8,482 reviews
Search Delta flights
American AirlinesPriceFrom $276Free CancellationRating
7.1
11,839 reviews
Search American Airlines flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
10,046 reviews
Search United Airlines flights

Traveling to a place near Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Hershey
Carlisle
Mechanicsburg
Camp Hill
Hummelstown

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Harrisburg?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Harrisburg from Houston.

Can I find flights from Houston to Harrisburg with flexible booking policies on momondo?

momondo does allow users to show only those flights to Harrisburg from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Harrisburg?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Harrisburg.

I’m not ready to book a flight from Houston to Harrisburg right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Harrisburg from Houston. 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.

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