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$100+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — HOU
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
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 April 2, 2025.

Round-trip from

$197
(Mytrip)

One-way from

$100
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$380
From New Hampshire to Houston
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One-way flight from New Hampshire to Houston
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 2, 2025.

This Mytrip deal was found by Cheapflights users on 4/1. 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.
Wed 4/235:25 amBOS - IAH
2 stops15h 26mSpirit Airlines
Sun 4/279:03 pmIAH - BOS
2 stops33h 15mSpirit Airlines
Deal found 4/1$197
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 7/112:39 pmPWM - IAH
1 stop8h 31mAmerican Airlines
Tue 7/87:10 amIAH - PWM
1 stop7h 03mAmerican Airlines
Deal found 4/1$199
This Trip.com deal was found by Cheapflights users on 4/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/105:30 amBOS - IAH
1 stop12h 08mFrontier
Mon 4/142:28 pmIAH - BOS
1 stop9h 03mFrontier
Deal found 4/1$206
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Sat 4/268:30 amBOS - IAH
1 stop6h 09mMultiple Airlines
Mon 4/289:01 pmIAH - BOS
1 stop26h 43mMultiple Airlines
Deal found 4/1$210
This JetBlue deal was found by Cheapflights users on 3/31. 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.
Wed 4/307:40 amBOS - IAH
1 stop7h 45mJetBlue
Wed 5/76:58 pmIAH - BOS
Nonstop4h 00mJetBlue
Deal found 3/31$227
This Southwest deal was found by Cheapflights users on 3/31. 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.
Sat 4/265:00 amBOS - HOU
1 stop10h 35mSouthwest
Fri 5/22:00 pmHOU - BOS
1 stop8h 15mSouthwest
Deal found 3/31$237
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/36:00 amPWM - HOU
2 stops8h 39mAmerican Airlines
Sat 5/105:00 amHOU - PWM
2 stops7h 22mAmerican Airlines
Deal found 3/31$238
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:30 pmPWM - IAH
1 stop14h 07mFrontier
Fri 5/94:43 pmIAH - PWM
1 stop24h 43mFrontier
Deal found 4/2$240
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 4/257:10 amBOS - HOU
1 stop7h 29mAmerican Airlines
Thu 5/15:00 amHOU - BOS
1 stop6h 07mAmerican Airlines
Deal found 4/1$247
This Delta deal was found by Cheapflights users on 4/2. 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.
Wed 4/168:25 amBOS - HOU
1 stop6h 28mDelta
Wed 4/236:00 amHOU - BOS
1 stop6h 38mDelta
Deal found 4/2$257
This Delta deal was found by Cheapflights users on 4/2. 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.
Fri 5/26:50 pmBOS - IAH
1 stop6h 06mDelta
Mon 5/56:32 pmIAH - BOS
1 stop5h 35mDelta
Deal found 4/2$287
This Delta deal was found by Cheapflights users on 4/1. 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.
Thu 4/247:00 amPWM - IAH
1 stop8h 54mDelta
Sat 5/32:51 pmIAH - PWM
1 stop8h 08mDelta
Deal found 4/1$304

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 April 2, 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

Wed 4/23

5:25 am-7:51 pm

2 stops15h 26m

Houston George Bush Intcntl

Sun 4/27

9:03 pm-7:18 am

2 stops33h 15m

$197

PortlandHouston

PWM - IAH

PWMIAH

Portland

Tue 7/1

12:39 pm-8:10 pm

1 stop8h 31m

Houston George Bush Intcntl

Tue 7/8

7:10 am-3:13 pm

1 stop7h 03m

$199

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sat 4/26

8:30 am-1:39 pm

1 stop6h 09m

Houston George Bush Intcntl

Mon 4/28

9:01 pm-12:44 am

1 stop26h 43m

$210

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Wed 4/30

7:40 am-2:25 pm

1 stop7h 45m

Houston George Bush Intcntl

Wed 5/7

6:58 pm-11:58 pm

Nonstop4h 00m

$227

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Sat 4/26

5:00 am-2:35 pm

1 stop10h 35m

Houston Hobby

Fri 5/2

2:00 pm-11:15 pm

1 stop8h 15m

$237

PortlandHouston

PWM - HOU

PWMHOU

Portland

Sat 5/3

6:00 am-1:39 pm

2 stops8h 39m

Houston Hobby

Sat 5/10

5:00 am-1:22 pm

2 stops7h 22m

$238

PortlandHouston

PWM - IAH

PWMIAH

Portland

Fri 5/2

9:30 pm-10:37 am

1 stop14h 07m

Houston George Bush Intcntl

Fri 5/9

4:43 pm-6:26 pm

1 stop24h 43m

$240

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Fri 4/25

7:10 am-1:39 pm

1 stop7h 29m

Houston Hobby

Thu 5/1

5:00 am-12:07 pm

1 stop6h 07m

$247

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Wed 4/16

8:25 am-1:53 pm

1 stop6h 28m

Houston Hobby

Wed 4/23

6:00 am-1:38 pm

1 stop6h 38m

$257

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Fri 5/2

6:50 pm-11:56 pm

1 stop6h 06m

Houston George Bush Intcntl

Mon 5/5

6:32 pm-1:07 am

1 stop5h 35m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 51 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 $334). 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 April 2, 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.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 April 2, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from New Hampshire to Houston by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,824 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,824 reviews
Alaska Airlines
8.0
Very good
9,824 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,824 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,824 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,616 reviews
Alaska Airlines
8.0
Very good
9,824 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
JetBlue
7.3
Good
2,921 reviews
Alaska Airlines
8.0
Very good
9,824 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 American Airlines, with whom users have recently found tickets for as low as $100. However, be on the lookout for offers from Spirit Airlines and Allegiant Air, 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 Manchester - 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 $334). 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$316Average$506FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$356Average$464FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$381Average$516FlexibilityNo cancel feeOn-time69%

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