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$113+ Cheap flights from New Hampshire 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — HOU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from New Hampshire to Houston

Keep the following information in mind while searching for New Hampshire to Houston flight deals. Data was last updated July 3, 2025.

Round-trip from

$217
(Mytrip)

One-way from

$113
(FlightHub)

Popular in

April

Cheapest in

September

Average price

$282
From New Hampshire to Houston
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One-way flight from New Hampshire to Houston
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Highest demand for flights based on searches. 11% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from New Hampshire to Houston

Cheapest flights from New Hampshire to Houston
Explore the most affordable flight options available from New Hampshire to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/158:39 pmBOS - IAH
2 stops26h 58mSpirit Airlines
Tue 7/225:00 amIAH - BOS
1 stop13h 34mSpirit Airlines
Deal found 7/1$217
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/19:01 amBOS - HOU
1 stop11h 12mAllegiant Air
Fri 8/88:03 pmHOU - BOS
1 stop12h 08mAllegiant Air
Deal found 7/2$221
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/203:53 pmPWM - IAH
1 stop8h 00mAmerican Airlines
Sun 8/247:47 amIAH - PWM
1 stop9h 02mAmerican Airlines
Deal found 6/30$221
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:10 amBOS - IAH
1 stop8h 51mMultiple Airlines
Fri 7/118:56 pmIAH - BOS
1 stop10h 39mMultiple Airlines
Deal found 7/1$222
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/227:00 pmBOS - HOU
1 stop5h 55mSouthwest
Tue 7/295:30 amHOU - BOS
1 stop5h 50mSouthwest
Deal found 7/1$247
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:50 amBOS - HOU
1 stop6h 37mDelta
Tue 8/196:34 pmHOU - BOS
1 stop5h 46mDelta
Deal found 7/2$257
This JetBlue deal was found by Cheapflights users on 6/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:38 amBOS - IAH
Nonstop4h 11mJetBlue
Sun 8/244:57 pmIAH - BOS
Nonstop3h 53mJetBlue
Deal found 6/30$257
This Delta deal was found by Cheapflights users on 7/3. 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 8/136:00 amPWM - IAH
1 stop8h 00mDelta
Wed 8/202:45 pmIAH - PWM
1 stop7h 40mDelta
Deal found 7/3$257
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1312:41 pmBOS - HOU
1 stop6h 19mAmerican Airlines
Fri 8/156:00 amHOU - BOS
1 stop6h 41mAmerican Airlines
Deal found 7/1$262
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/19:01 amBOS - HOU
1 stop11h 12mMultiple Airlines
Fri 8/88:03 pmHOU - BOS
2 stops22h 31mMultiple Airlines
Deal found 7/2$264
This Southwest deal was found by Cheapflights users on 7/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/245:40 pmPWM - HOU
1 stop6h 35mSouthwest
Sat 7/264:00 pmHOU - PWM
1 stop6h 35mSouthwest
Deal found 7/2$273
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/112:55 pmPWM - HOU
1 stop5h 50mDelta
Tue 7/84:16 pmHOU - PWM
1 stop7h 22mDelta
Deal found 7/1$279

Cheapflights Fare Finder

Customize your flight search to find flights from New Hampshire 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 July 3, 2025.
Use the filters below to find and compare flights from New Hampshire to Houston that are best for you.

Fly from

New Hampshire

Fly to

Houston

Route

Depart

Return

Price

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Tue 7/15

8:39 pm-10:37 pm

2 stops26h 58m

Houston George Bush Intcntl

Tue 7/22

5:00 am-7:34 pm

1 stop13h 34m

$217

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Fri 8/1

9:01 am-7:13 pm

1 stop11h 12m

Houston Hobby

Fri 8/8

8:03 pm-9:11 am

1 stop12h 08m

$221

PortlandHouston

PWM - IAH

PWMIAH

Portland

Wed 8/20

3:53 pm-10:53 pm

1 stop8h 00m

Houston George Bush Intcntl

Sun 8/24

7:47 am-5:49 pm

1 stop9h 02m

$221

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Fri 7/11

6:10 am-2:01 pm

1 stop8h 51m

Houston George Bush Intcntl

Fri 7/11

8:56 pm-8:35 am

1 stop10h 39m

$222

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Tue 7/22

7:00 pm-11:55 pm

1 stop5h 55m

Houston Hobby

Tue 7/29

5:30 am-12:20 pm

1 stop5h 50m

$247

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Tue 8/12

6:50 am-12:27 pm

1 stop6h 37m

Houston Hobby

Tue 8/19

6:34 pm-1:20 am

1 stop5h 46m

$257

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sat 8/16

5:15 am-10:36 am

1 stop6h 21m

Houston George Bush Intcntl

Mon 8/18

6:00 am-2:14 pm

1 stop7h 14m

$257

PortlandHouston

PWM - IAH

PWMIAH

Portland

Wed 8/13

6:00 am-1:00 pm

1 stop8h 00m

Houston George Bush Intcntl

Sat 8/16

3:58 pm-12:03 am

1 stop7h 05m

$257

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Wed 8/13

12:41 pm-6:00 pm

1 stop6h 19m

Houston Hobby

Fri 8/15

6:00 am-1:41 pm

1 stop6h 41m

$262

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Fri 8/1

9:01 am-7:13 pm

1 stop11h 12m

Houston Hobby

Fri 8/8

8:03 pm-7:34 pm

2 stops22h 31m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 44 results
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Best time to book a flight from New Hampshire to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from New Hampshire 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 New Hampshire to Houston

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

Currently, September is the cheapest month in which you can book a flight from New Hampshire to Houston (average of $230). Flying from New Hampshire to Houston in March is currently the most expensive (average of $332). 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 NH to HOU?

Find hourly flight availability from New Hampshire 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 July 3, 2025.

When flying from New Hampshire to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.
Read through reviews of airlines operating flights from New Hampshire to Houston, such as Southwest, Delta, and Avelo Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Avelo Airlines
7.4
Good
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,916 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $113. However, be on the lookout for offers from Allegiant Air and Southwest, as they are both options that can get you from New Hampshire to Houston for a low price.

  • What are the most popular routes from New Hampshire to Houston?

    The most popular flight routes from New Hampshire to Houston are Boston Logan Intl - Houston Hobby, Boston Logan Intl - Houston George Bush Intcntl and Portland - Houston Hobby.

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

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

  • How can I find direct flights from New Hampshire to Houston?

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire to Houston?

    Currently, September is the cheapest month in which you can book a flight from New Hampshire to Houston (average of $230). Flying from New Hampshire to Houston in March is currently the most expensive (average of $332). 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 New Hampshire 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 New Hampshire to Houston

Discover the top 3 airlines that operate flights from New Hampshire 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$235Average$470FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$306Average$452FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$356Average$473FlexibilityNo cancel feeOn-time63%

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