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$99+ 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — HOU
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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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 octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/249:46 amPWM - IAH
1 stop24h 57mMultiple Airlines
mar. 12/28:17 pmIAH - PWM
1 stop13h 19mMultiple Airlines
Deal found 10/30$246
This Delta deal was found by Cheapflights users on 10/28. 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.
jue. 12/46:45 amBOS - HOU
1 stop7h 43mDelta
mié. 12/106:00 amHOU - BOS
1 stop5h 30mDelta
Deal found 10/28$247
This United Airlines deal was found by Cheapflights users on 10/29. 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.
vie. 12/56:00 amBOS - IAH
1 stop6h 14mUnited Airlines
dom. 12/76:30 pmIAH - BOS
Nonstop3h 45mUnited Airlines
Deal found 10/29$247
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/56:16 amBOS - IAH
1 stop12h 10mSpirit Airlines
vie. 11/72:59 pmIAH - BOS
1 stop8h 00mSpirit Airlines
Deal found 10/30$248
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
lun. 11/33:55 pmBOS - IAH
1 stop9h 13mMultiple Airlines
jue. 11/135:56 pmIAH - BOS
2 stops12h 56mMultiple Airlines
Deal found 10/27$249
This Mytrip deal was found by Cheapflights users on 10/28. 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.
mar. 11/412:00 pmBOS - IAH
1 stop13h 08mSpirit Airlines
mar. 11/118:03 pmIAH - BOS
3 stops26h 56mSpirit Airlines
Deal found 10/28$250
This Mytrip deal was found by Cheapflights users on 10/28. 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.
jue. 11/279:54 pmBOS - IAH
1 stop10h 30mSpirit Airlines
lun. 12/16:09 pmIAH - BOS
3 stops25h 40mSpirit Airlines
Deal found 10/28$251
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
jue. 12/256:00 amBOS - IAH
1 stop12h 05mFrontier
jue. 1/16:00 amIAH - BOS
1 stop18h 19mFrontier
Deal found 10/28$252
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
jue. 11/63:55 pmBOS - IAH
1 stop9h 13mMultiple Airlines
jue. 11/135:56 pmIAH - BOS
2 stops12h 56mMultiple Airlines
Deal found 10/27$255
This American Airlines deal was found by Cheapflights users on 10/30. 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.
jue. 12/115:30 amBOS - HOU
1 stop7h 15mAmerican Airlines
sáb. 12/135:44 amHOU - BOS
1 stop6h 53mAmerican Airlines
Deal found 10/30$256
This JetBlue deal was found by Cheapflights users on 10/29. 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.
jue. 11/206:00 amBOS - IAH
Nonstop4h 31mJetBlue
jue. 11/2710:16 amIAH - BOS
Nonstop3h 43mJetBlue
Deal found 10/29$256
This Southwest deal was found by Cheapflights users on 10/29. 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.
vie. 12/55:15 pmBOS - HOU
1 stop6h 10mSouthwest
lun. 12/811:15 amHOU - BOS
1 stop7h 05mSouthwest
Deal found 10/29$257

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 octubre 30, 2025.

Round-trip from

$246
(Kiwi.com)

One-way from

$99
(CheapOair)

Popular in

April

Cheapest in

July

Average price

$387
From New Hampshire to Houston
Search Deals
One-way flight from New Hampshire to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 octubre 30, 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 - HOU

BOSHOU

Boston Logan Intl

jue. 12/4

6:45 am-1:28 pm

1 stop7h 43m

Houston Hobby

mié. 12/10

6:00 am-12:30 pm

1 stop5h 30m

$247

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

jue. 12/4

8:30 am-3:20 pm

1 stop7h 50m

Houston Hobby

dom. 12/7

10:10 am-7:10 pm

1 stop8h 00m

$257

PortlandHouston

PWM - IAH

PWMIAH

Portland

vie. 12/5

5:17 pm-11:03 pm

1 stop6h 46m

Houston George Bush Intcntl

dom. 12/7

8:10 am-3:27 pm

1 stop6h 17m

$259

PortlandHouston

PWM - IAH

PWMIAH

Portland

lun. 12/8

6:08 am-12:31 pm

1 stop7h 23m

Houston George Bush Intcntl

sáb. 12/13

1:36 pm-10:23 pm

1 stop7h 47m

$259

PortlandHouston

PWM - IAH

PWMIAH

Portland

mié. 12/17

6:08 am-11:30 am

1 stop6h 22m

Houston George Bush Intcntl

mar. 1/6

5:15 am-12:03 pm

1 stop5h 48m

$259

PortlandHouston

PWM - HOU

PWMHOU

Portland

lun. 12/8

6:08 am-1:28 pm

1 stop8h 20m

Houston Hobby

sáb. 12/13

2:32 pm-10:23 pm

1 stop6h 51m

$259

PortlandHouston

PWM - HOU

PWMHOU

Portland

mié. 12/17

6:08 am-1:28 pm

1 stop8h 20m

Houston Hobby

jue. 1/1

3:25 pm-10:43 pm

1 stop6h 18m

$259

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

lun. 11/24

7:30 am-1:25 pm

1 stop6h 55m

Houston George Bush Intcntl

jue. 11/27

4:20 pm-9:05 pm

Nonstop3h 45m

$262

BostonHouston

BOS - HOU

BOSHOU

Boston Logan Intl

vie. 12/12

12:20 pm-7:45 pm

2 stops8h 25m

Houston Hobby

dom. 12/14

6:35 am-1:05 pm

1 stop5h 30m

$262

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

vie. 1/23

8:00 am-11:40 am

Nonstop4h 40m

Houston George Bush Intcntl

dom. 2/8

12:30 pm-5:20 pm

Nonstop3h 50m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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, March is the cheapest month in which you can book a flight from New Hampshire to Houston (average of $171). Flying from New Hampshire to Houston in December is currently the most expensive (average of $392). 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 octubre 30, 2025.

When flying from New Hampshire to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 5% versus a flight in the morning.

What is the cheapest day to fly from New Hampshire to Houston?

Use this chart to determine the cheapest time to fly round-trip from New Hampshire to Houston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New Hampshire to Houston flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 $259, Delta can have you in Houston from New Hampshire in 6h 46m. Airlines will cover a distance of 1664 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 JetBlue, with whom users have recently found tickets for as low as $114. However, be on the lookout for offers from Spirit Airlines and Delta, 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, March is the cheapest month in which you can book a flight from New Hampshire to Houston (average of $171). Flying from New Hampshire to Houston in December is currently the most expensive (average of $392). 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$235Average$432FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$286Average$427FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$326Average$444FlexibilityNo cancel feeOn-time63%

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