What is the cheapest airline that flies from Houston to Harrisburg?

Frontier, Allegiant Air, and Delta are the most popular carriers operating from Houston to Harrisburg

What airlines fly to Harrisburg?

Spirit Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Harrisburg from Houston according to our data. Spirit Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Harrisburg. Keep in mind that there are 6 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Harrisburg Airport?

Prices for flights from Houston to Harrisburg Airport were last updated today.

How many operators does momondo search for flights from Houston to Harrisburg Airport?

As of December 2025, there are 3 operators available to choose from for flights from Houston to Harrisburg Airport.

How old do you have to be to fly from Houston 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 to Harrisburg Airport.

What documentation or ID do you need to fly to Harrisburg Airport?

The necessary travel and health documents for your Harrisburg Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$198 Cheap Flights from Houston to Harrisburg in 2025/26

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Find the cheapest flights from Houston to Harrisburg

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:22 pm - 11:37 pm

HOU

MDT

5h 15m1 stop

6:00 am - 10:39 am

MDT

HOU

5h 39m1 stop

$283Delta

Sat, Mar 28 - Sun, Mar 29

2:59 pm - 11:37 pm

IAH

MDT

7h 38m1 stop

6:00 am - 12:45 pm

MDT

IAH

7h 45m1 stop

$283Delta

Fri, Apr 10 - Sat, Apr 11

3:03 pm - 11:00 pm

IAH

MDT

6h 57m1 stop

6:00 am - 11:31 am

MDT

IAH

6h 31m1 stop

$289Delta

Fri, Feb 6 - Sun, Feb 8

5:00 am - 1:32 pm

IAH

MDT

7h 32m1 stop

5:47 pm - 12:30 am

MDT

IAH

7h 43m1 stop

$304United Airlines

Sat, Mar 28 - Sun, Mar 29

2:41 pm - 11:50 pm

IAH

MDT

8h 09m2 stops

12:53 pm - 9:10 pm

MDT

IAH

9h 17m2 stops

$349American Airlines

Fri, Feb 6 - Sun, Feb 8

8:30 am - 4:44 pm

IAH

MDT

7h 14m1 stop

6:29 am - 12:00 pm

MDT

IAH

6h 31m1 stop

$357United Airlines

Wed, Feb 18 - Sat, Feb 21

7:40 am - 1:49 pm

IAH

MDT

5h 09m1 stop

2:30 pm - 6:20 pm

MDT

IAH

4h 50m1 stop

$394United Airlines

Fri, Jun 12 - Sun, Jun 14

6:00 am - 2:49 pm

HOU

MDT

7h 49m2 stops

6:15 am - 11:48 am

MDT

HOU

6h 33m1 stop

$474American Airlines

Sat, Mar 28 - Sun, Mar 29

4:20 pm - 11:24 pm

HOU

MDT

6h 04m1 stop

6:15 am - 11:48 am

MDT

HOU

6h 33m1 stop

$475American Airlines

Fri, Mar 27 - Sat, Mar 28

2:32 pm - 10:25 pm

HOU

MDT

6h 53m1 stop

6:46 am - 1:32 pm

MDT

HOU

7h 46m1 stop

$570American Airlines

Fri, May 8 - Sun, May 10

Delta flights from Houston to Harrisburg

Our best Delta deals on Houston to Harrisburg flight tickets

Delta

Mar 28

HOU5:22 pmHouston Hobby

5h 15m

1 stop

MDT11:37 pmHarrisburg

Mar 29

MDT6:00 amHarrisburg

5h 39m

1 stop

HOU10:39 amHouston Hobby

$283

Find similar

Delta

Feb 6

IAH3:03 pmHouston George Bush Intcntl

6h 57m

1 stop

MDT11:00 pmHarrisburg

Feb 8

MDT6:00 amHarrisburg

6h 31m

1 stop

IAH11:31 amHouston George Bush Intcntl

$289

Find similar

Delta

Feb 6

IAH5:15 amHouston George Bush Intcntl

10h 52m

2 stops

MDT5:07 pmHarrisburg

Feb 8

MDT6:00 amHarrisburg

6h 31m

1 stop

IAH11:31 amHouston George Bush Intcntl

$294

Find similar

United Airlines flights from Houston to Harrisburg

Our best United Airlines deals on Houston to Harrisburg flight tickets

United Airlines

Mar 28

IAH5:00 amHouston George Bush Intcntl

7h 32m

1 stop

MDT1:32 pmHarrisburg

Mar 29

MDT5:47 pmHarrisburg

7h 43m

1 stop

IAH12:30 amHouston George Bush Intcntl

$304

Find similar

United Airlines

Feb 18

IAH8:30 amHouston George Bush Intcntl

7h 14m

1 stop

MDT4:44 pmHarrisburg

Feb 21

MDT6:29 amHarrisburg

6h 31m

1 stop

IAH12:00 pmHouston George Bush Intcntl

$357

Find similar

United Airlines

Dec 26

IAH5:05 pmHouston George Bush Intcntl

6h 02m

1 stop

MDT12:07 amHarrisburg

Dec 31

MDT6:30 amHarrisburg

8h 10m

1 stop

IAH1:40 pmHouston George Bush Intcntl

$422

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonHarrisburg

HOU - MDT

HOUMDT

Houston Hobby

Sat 3/28

5:22 pm-11:37 pm

1 stop5h 15m

Harrisburg

Sun 3/29

6:00 am-10:39 am

1 stop5h 39m

$283

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Fri 4/10

2:59 pm-11:37 pm

1 stop7h 38m

Harrisburg

Sat 4/11

6:00 am-12:45 pm

1 stop7h 45m

$283

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Fri 2/6

3:03 pm-11:00 pm

1 stop6h 57m

Harrisburg

Sun 2/8

6:00 am-11:31 am

1 stop6h 31m

$289

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Sat 3/28

5:00 am-1:32 pm

1 stop7h 32m

Harrisburg

Sun 3/29

5:47 pm-12:30 am

1 stop7h 43m

$304

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Fri 2/6

2:41 pm-11:50 pm

2 stops8h 09m

Harrisburg

Sun 2/8

12:53 pm-9:10 pm

2 stops9h 17m

$349

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Wed 2/18

8:30 am-4:44 pm

1 stop7h 14m

Harrisburg

Sat 2/21

6:29 am-12:00 pm

1 stop6h 31m

$357

HoustonHarrisburg

IAH - MDT

IAHMDT

Houston George Bush Intcntl

Fri 6/12

7:40 am-1:49 pm

1 stop5h 09m

Harrisburg

Sun 6/14

2:30 pm-6:20 pm

1 stop4h 50m

$394

HoustonHarrisburg

HOU - MDT

HOUMDT

Houston Hobby

Sat 3/28

6:00 am-2:49 pm

2 stops7h 49m

Harrisburg

Sun 3/29

6:15 am-11:48 am

1 stop6h 33m

$474

HoustonHarrisburg

HOU - MDT

HOUMDT

Houston Hobby

Fri 3/27

4:20 pm-11:24 pm

1 stop6h 04m

Harrisburg

Sat 3/28

6:15 am-11:48 am

1 stop6h 33m

$475

HoustonHarrisburg

HOU - MDT

HOUMDT

Houston Hobby

Fri 5/8

2:32 pm-10:25 pm

1 stop6h 53m

Harrisburg

Sun 5/10

6:46 am-1:32 pm

1 stop7h 46m

$570

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 Houston 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

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, with most prices found around $291. If you aren’t able to travel to Harrisburg during the month of January, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $348.

What is the cheapest day to depart on your flight to Harrisburg?

The cheapest day to depart from Houston to Harrisburg is on a Wednesday. Travelers who choose to depart for Harrisburg on a Wednesday will often find tickets for as low as $286. On the other hand, Sunday is the most expensive day to depart from Houston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $472.

What is the cheapest time of day to depart on your flight to Harrisburg?

Our data shows that the cheapest Houston to Harrisburg flights are usually those with departure times at noon. Our users have found flights to Harrisburg at noon for as low as $400. Try not to purchase tickets in the morning because they tend to be around $426. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Houston to Harrisburg flight deals and tips

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

Fastest flight time	4h 36m
Direct flights	None

The fastest flight from Houston to Harrisburg takes 4h 36m

There are no direct flights from Houston to Harrisburg. There are no popular flight routes from Houston to Harrisburg.

Search flight deals

How far is Houston to Harrisburg by plane?
A flight from Houston to Harrisburg will travel around 1268.4 mi. In terms of flight time, this usually takes a little over 4h 36m.
When did momondo last update prices for flights from Houston to Harrisburg Airport?
Prices for flights from Houston to Harrisburg Airport were last updated today.
How many operators does momondo search for flights from Houston to Harrisburg Airport?
As of December 2025, there are 3 operators available to choose from for flights from Houston to Harrisburg Airport.
How old do you have to be to fly from Houston 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 to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The necessary travel and health documents for your Harrisburg Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Harrisburg

Compare and see reviews for airlines that fly from Houston to Harrisburg with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 9,105 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Delta	PriceFrom $268	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights

Hershey

Carlisle

Mechanicsburg

Camp Hill

Hummelstown

Why use momondo?

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

It is quick and easy to find Houston to Harrisburg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Harrisburg that suits you.

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

All flight searches from Houston to Harrisburg on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Harrisburg from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Harrisburg from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.