Houston

$105+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — HOU
Aug 19 — Aug 261
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Cheap 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 August 14, 2025.

Round-trip from

$245
(Kiwi.com)

One-way from

$105
(Kiwi.com)

Popular in

October

Cheapest in

May

Average price

$435
From Harrisburg to Houston
One-way flight from Harrisburg to Houston
Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find 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 August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Fri 10/39:07 pmMDT - IAH
1 stop20h 55mMultiple Airlines
Tue 10/77:30 pmIAH - MDT
1 stop11h 48mMultiple Airlines
Deal found 8/12$245
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:23 amMDT - IAH
1 stop8h 17mAmerican Airlines
Sat 10/116:00 amIAH - MDT
1 stop8h 00mAmerican Airlines
Deal found 8/12$269
This Delta deal was found by Cheapflights users on 8/13. 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 10/16:23 pmMDT - HOU
1 stop5h 14mDelta
Wed 10/152:22 pmHOU - MDT
1 stop7h 46mDelta
Deal found 8/13$269
This Delta deal was found by Cheapflights users on 8/14. 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.
Sat 9/136:10 amMDT - IAH
1 stop5h 17mDelta
Sat 10/1112:55 pmIAH - MDT
2 stops9h 13mDelta
Deal found 8/14$274
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/189:12 pmMDT - IAH
1 stop12h 12mMultiple Airlines
Sun 10/267:30 pmIAH - MDT
1 stop12h 03mMultiple Airlines
Deal found 8/12$277
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:23 amMDT - IAH
1 stop8h 17mAmerican Airlines
Sun 9/216:32 amIAH - MDT
1 stop5h 38mAmerican Airlines
Deal found 8/12$294
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:23 amMDT - HOU
1 stop8h 40mAmerican Airlines
Sun 9/214:29 pmHOU - MDT
1 stop5h 38mAmerican Airlines
Deal found 8/12$294
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 8/314:53 pmMDT - IAH
1 stop16h 16mMultiple Airlines
Wed 9/35:27 pmIAH - MDT
1 stop17h 00mMultiple Airlines
Deal found 8/14$296
This Delta deal was found by Cheapflights users on 8/12. 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 8/271:40 pmMDT - IAH
1 stop7h 20mDelta
Sun 8/315:20 amIAH - MDT
1 stop5h 32mDelta
Deal found 8/12$298
This Delta deal was found by Cheapflights users on 8/12. 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 8/276:00 amMDT - HOU
1 stop7h 10mDelta
Sun 8/316:15 amHOU - MDT
1 stop5h 40mDelta
Deal found 8/12$298
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:45 pmMDT - IAH
1 stop6h 40mAmerican Airlines
Mon 9/296:01 amIAH - MDT
2 stops7h 44mAmerican Airlines
Deal found 8/11$299
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3011:31 amMDT - IAH
2 stops7h 42mAmerican Airlines
Sun 10/56:32 amIAH - MDT
1 stop5h 38mAmerican Airlines
Deal found 8/13$301

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 August 14, 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

Fri 10/3

9:07 pm-5:02 pm

1 stop20h 55m

Houston George Bush Intcntl

Tue 10/7

7:30 pm-8:18 am

1 stop11h 48m

$245

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Fri 9/26

8:00 am-2:38 pm

1 stop7h 38m

Houston George Bush Intcntl

Mon 9/29

7:25 am-2:45 pm

1 stop6h 20m

$269

HarrisburgHouston

MDT - HOU

MDTHOU

Harrisburg

Wed 10/1

6:23 pm-10:37 pm

1 stop5h 14m

Houston Hobby

Wed 10/15

2:22 pm-11:08 pm

1 stop7h 46m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Sat 9/13

6:23 am-1:40 pm

1 stop8h 17m

Houston George Bush Intcntl

Sat 10/11

6:00 am-3:00 pm

1 stop8h 00m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 9/17

4:45 pm-10:00 pm

1 stop6h 15m

Houston George Bush Intcntl

Sun 9/21

6:32 am-1:10 pm

1 stop5h 38m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Thu 10/2

1:59 pm-8:49 pm

1 stop7h 50m

Houston George Bush Intcntl

Sun 10/5

6:32 am-1:10 pm

1 stop5h 38m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Wed 10/1

6:00 am-12:43 pm

1 stop7h 43m

Houston George Bush Intcntl

Wed 10/15

6:18 am-2:18 pm

1 stop7h 00m

$269

HarrisburgHouston

MDT - IAH

MDTIAH

Harrisburg

Tue 9/30

4:45 pm-10:00 pm

1 stop6h 15m

Houston George Bush Intcntl

Sun 10/5

6:32 am-1:10 pm

1 stop5h 38m

$269

HarrisburgHouston

MDT - HOU

MDTHOU

Harrisburg

Wed 9/17

6:23 am-2:03 pm

1 stop8h 40m

Houston Hobby

Sun 9/21

4:29 pm-11:07 pm

1 stop5h 38m

$294

HarrisburgHouston

MDT - HOU

MDTHOU

Harrisburg

Tue 9/16

6:23 am-2:03 pm

1 stop8h 40m

Houston Hobby

Sun 9/21

4:29 pm-11:07 pm

1 stop5h 38m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 26 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, September is the cheapest month in which you can book a flight from Harrisburg to Houston (average of $230). Flying from Harrisburg to Houston in March is currently the most expensive (average of $331). 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 August 14, 2025.

It’s typically best to fly out from Harrisburg to Houston in the evening. Doing so could potentially save you 7% 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 August 14, 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.
8.0
Very good

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Delta, at $239, 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 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Harrisburg to Houston one-way?

    One-way options have recently been found by users for as low as $121 on Frontier. Other airlines that offer cheap prices include American Airlines from $240 and Delta from $290 one-way.

  • 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, September is the cheapest month in which you can book a flight from Harrisburg to Houston (average of $230). Flying from Harrisburg to Houston in March is currently the most expensive (average of $331). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$348FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$494FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$398FlexibilityNo cancel feeOn-time71%

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