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$161+ Cheap flights from Harrisburg (MDT) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — HOU
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Harrisburg to Houston

Cheapest flights from Harrisburg to Houston
Explore the most affordable flight options available from Harrisburg to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:11 amMDT - IAH
1 stop21h 10mFrontier
Mon 12/299:34 pmIAH - MDT
1 stop11h 27mFrontier
Deal found 12/3$236
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:30 amMDT - IAH
2 stops24h 33mMultiple Airlines
Mon 12/227:45 pmIAH - MDT
1 stop13h 16mMultiple Airlines
Deal found 12/1$254
This Kiwi.com deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:30 amMDT - IAH
2 stops24h 33mMultiple Airlines
Mon 12/299:34 pmIAH - MDT
1 stop11h 27mMultiple Airlines
Deal found 12/3$278
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:02 pmMDT - IAH
1 stop14h 08mMultiple Airlines
Sat 12/279:34 pmIAH - MDT
1 stop9h 53mMultiple Airlines
Deal found 12/2$286
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:10 pmMDT - IAH
1 stop23h 35mMultiple Airlines
Sat 12/279:34 pmIAH - MDT
1 stop9h 53mMultiple Airlines
Deal found 12/2$292
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:19 pmMDT - IAH
2 stops51h 34mMultiple Airlines
Sat 12/279:34 pmIAH - MDT
1 stop9h 53mMultiple Airlines
Deal found 12/2$296
This Kiwi.com deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:11 amMDT - IAH
1 stop21h 10mFrontier
Sat 12/279:34 pmIAH - MDT
1 stop11h 27mFrontier
Deal found 12/3$301
This Delta deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amMDT - IAH
1 stop7h 31mDelta
Thu 1/16:00 amIAH - MDT
1 stop6h 21mDelta
Deal found 12/3$304
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:32 pmMDT - IAH
2 stops27h 21mMultiple Airlines
Sat 12/279:34 pmIAH - MDT
1 stop9h 53mMultiple Airlines
Deal found 12/2$311
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:30 amMDT - IAH
1 stop6h 35mUnited Airlines
Tue 1/67:20 amIAH - MDT
1 stop5h 31mUnited Airlines
Deal found 12/1$321
This Delta deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:33 amMDT - HOU
1 stop7h 19mDelta
Thu 1/16:00 amHOU - MDT
1 stop6h 21mDelta
Deal found 12/3$329
This Delta deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:33 amMDT - HOU
1 stop7h 19mDelta
Thu 1/16:00 amHOU - MDT
1 stop6h 21mDelta
Deal found 12/3$347

Find flight deals from Harrisburg to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Round-trip from

$182
(Kiwi.com)

One-way from

$161
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$384
From Harrisburg to Houston
Search Deals
One-way flight from Harrisburg to Houston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Houston 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, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Harrisburg to Houston that are best for you.

Fly from

Harrisburg

Fly to

Houston

Route

Depart

Return

Price

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 1/21

6:04 pm-5:10 pm

2 stops24h 06m

Houston George Bush Intcntl

Sat 1/31

8:18 pm-6:55 pm

1 stop21h 37m

$239

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Sun 1/25

5:30 pm-10:58 pm

1 stop6h 28m

Houston George Bush Intcntl

Mon 2/2

8:23 am-4:34 pm

1 stop7h 11m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 1/28

6:02 pm-11:56 pm

1 stop6h 54m

Houston George Bush Intcntl

Sun 2/1

3:03 pm-11:00 pm

1 stop6h 57m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 1/21

6:00 am-11:31 am

1 stop6h 31m

Houston George Bush Intcntl

Sun 2/1

3:03 pm-11:00 pm

1 stop6h 57m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 1/21

3:10 pm-9:28 pm

1 stop7h 18m

Houston George Bush Intcntl

Tue 2/3

7:20 am-1:51 pm

1 stop5h 31m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Sun 1/25

6:25 am-1:51 pm

2 stops8h 26m

Houston George Bush Intcntl

Mon 2/2

4:50 pm-10:52 pm

1 stop5h 02m

$274

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 1/21

6:00 am-3:07 pm

2 stops10h 07m

Houston George Bush Intcntl

Tue 2/3

4:25 pm-11:26 pm

1 stop6h 01m

$274

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 12/17

1:10 pm-11:45 am

1 stop23h 35m

Houston George Bush Intcntl

Sat 12/27

9:34 pm-8:27 am

1 stop9h 53m

$292

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Sun 12/14

6:19 pm-8:53 pm

2 stops51h 34m

Houston George Bush Intcntl

Fri 12/26

9:34 pm-8:20 am

1 stop9h 46m

$296

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 12/17

6:00 am-12:31 pm

1 stop7h 31m

Houston George Bush Intcntl

Thu 1/1

6:00 am-1:21 pm

1 stop6h 21m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 30 results
1
2
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Best time to book a flight from Harrisburg to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Harrisburg to Houston?

Currently, November is the cheapest month in which you can book a flight from Harrisburg to Houston (average of $77). Flying from Harrisburg to Houston in June is currently the most expensive (average of $136). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MDT to HOU?

Find hourly flight availability from Harrisburg to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s typically best to fly out from Harrisburg to Houston in the evening. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated December 4, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Harrisburg to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,066 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Harrisburg to Houston?

    Most people fly from Harrisburg (MDT) if they book a flight from Harrisburg to Houston. On average, Harrisburg has 0 outbound flights to Houston per day from 3 airlines. Harrisburg is conveniently located just 8.5 mi from Harrisburg’s city center.

  • How long is the flight from Harrisburg to Houston?

    A quick flight from Harrisburg to Houston can take about 6h 28m. United Airlines provides one of the quickest options available for as low as $269. Airlines will cover a distance of 1260 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Harrisburg to Houston round-trip?

    Delta, at $143, was found to be the cheapest airline from Harrisburg to Houston.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is 60% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Harrisburg to Houston that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Houston.

  • Can I find deals for business class flights from Harrisburg to Houston?

    Yes. Cheapflights offers flight deals from Harrisburg to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Houston?

    Currently, November is the cheapest month in which you can book a flight from Harrisburg to Houston (average of $77). Flying from Harrisburg to Houston in June is currently the most expensive (average of $136). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Harrisburg to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Harrisburg to Houston

Discover the top 3 airlines that operate flights from Harrisburg to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$343FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$394FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$375FlexibilityNo cancel feeOn-time71%

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