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$118+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — HOU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$218
(Kiwi.com)

One-way from

$118
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$294
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. 5% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/2212:59 pmBOS - IAH
2 stops20h 25mMultiple Airlines
Tue 9/305:30 amIAH - BOS
1 stop7h 18mMultiple Airlines
Deal found 9/15$219
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Sat 10/1812:31 pmBOS - IAH
2 stops11h 54mSpirit Airlines
Sat 10/256:44 amIAH - BOS
2 stops15h 08mSpirit Airlines
Deal found 9/15$220
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/256:17 amBOS - IAH
2 stops11h 18mSpirit Airlines
Mon 10/278:10 pmIAH - BOS
1 stop14h 06mSpirit Airlines
Deal found 9/16$221
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/112:15 pmBOS - IAH
1 stop8h 39mSpirit Airlines
Tue 10/147:30 pmIAH - BOS
2 stops14h 56mSpirit Airlines
Deal found 9/16$222
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:20 pmBOS - IAH
2 stops12h 19mFrontier
Sun 11/911:33 amIAH - BOS
2 stops19h 19mFrontier
Deal found 9/15$223
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:13 amBOS - IAH
1 stop6h 56mFrontier
Fri 9/269:10 pmIAH - BOS
1 stop10h 01mFrontier
Deal found 9/16$224
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/178:24 pmBOS - IAH
2 stops16h 16mMultiple Airlines
Wed 10/225:00 amIAH - BOS
1 stop16h 52mMultiple Airlines
Deal found 9/15$225
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 10/99:50 amBOS - IAH
1 stop7h 57mMultiple Airlines
Mon 10/135:42 pmIAH - BOS
2 stops28h 10mMultiple Airlines
Deal found 9/17$226
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:20 pmBOS - IAH
2 stops12h 19mFrontier
Fri 11/78:47 pmIAH - BOS
2 stops13h 01mFrontier
Deal found 9/15$227
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:10 amBOS - IAH
1 stop13h 02mSpirit Airlines
Mon 9/2912:47 pmIAH - BOS
1 stop10h 10mSpirit Airlines
Deal found 9/14$228
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:00 amBOS - IAH
1 stop6h 31mSpirit Airlines
Sun 11/97:00 amIAH - BOS
1 stop15h 25mSpirit Airlines
Deal found 9/15$229
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:10 amBOS - IAH
1 stop13h 02mSpirit Airlines
Thu 10/25:25 amIAH - BOS
1 stop6h 58mSpirit Airlines
Deal found 9/16$230

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 September 17, 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 10/28

9:00 am-12:41 pm

Nonstop4h 41m

Houston George Bush Intcntl

Thu 11/6

6:46 pm-11:27 pm

Nonstop3h 41m

$237

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sat 12/6

6:00 am-11:14 am

1 stop6h 14m

Houston George Bush Intcntl

Mon 12/8

6:30 pm-11:15 pm

Nonstop3h 45m

$247

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Sat 10/4

5:35 am-12:18 pm

1 stop7h 43m

Houston Hobby

Tue 10/7

6:44 pm-1:13 am

1 stop5h 29m

$257

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Thu 10/30

6:10 pm-11:45 pm

1 stop6h 35m

Houston Hobby

Thu 11/6

1:10 pm-12:05 am

1 stop9h 55m

$257

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Thu 11/6

5:55 pm-11:20 pm

1 stop6h 25m

Houston Hobby

Tue 11/18

3:25 pm-9:40 pm

1 stop5h 15m

$257

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Wed 10/22

8:00 am-1:27 pm

1 stop6h 27m

Houston Hobby

Sat 10/25

6:44 pm-1:13 am

1 stop5h 29m

$257

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Thu 11/27

5:40 am-1:28 pm

1 stop8h 48m

Houston Hobby

Tue 12/2

6:47 pm-1:21 am

1 stop5h 34m

$257

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Thu 1/15

5:30 am-10:54 am

1 stop6h 24m

Houston George Bush Intcntl

Tue 1/20

12:30 pm-6:56 pm

1 stop5h 26m

$257

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Fri 10/31

2:05 pm-9:30 pm

1 stop8h 25m

Houston Hobby

Sun 11/2

7:45 am-6:10 pm

1 stop9h 25m

$262

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

Thu 11/6

6:10 am-3:20 pm

1 stop10h 10m

Houston Hobby

Mon 11/10

3:25 pm-11:15 pm

2 stops6h 50m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 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 $330). 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 September 17, 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.

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.

  • How long is the flight from New Hampshire to Houston?

    For as low as $237, JetBlue can have you in Houston from New Hampshire in 4h 41m. Airlines will cover a distance of 1594 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $127. However, be on the lookout for offers from Delta 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 $330). 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$235Average$478FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$286Average$434FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$332Average$436FlexibilityNo cancel feeOn-time63%

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