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New Hampshire

$70+ Cheap flights from Houston to New Hampshire

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MHT
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Houston to New Hampshire

Cheapest flights from Houston to New Hampshire
Explore the most affordable flight options available from Houston to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:14 pm
IAH
-
BOS
1 stop6h 17m
Multiple Airlines
Tue 4/217:43 pm
BOS
-
IAH
1 stop13h 50m
Multiple Airlines
Deal found 2/20$204
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/277:35 am
IAH
-
BOS
1 stop6h 53m
Multiple Airlines
Sun 3/2912:35 pm
BOS
-
IAH
1 stop28h 47m
Multiple Airlines
Deal found 2/21$205
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:22 pm
IAH
-
BOS
1 stop6h 37m
Spirit Airlines
Sun 4/54:23 pm
BOS
-
IAH
1 stop7h 14m
Spirit Airlines
Deal found 2/19$207
This CheapOair deal was found by Cheapflights users on 2/20. 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.
Mon 4/65:24 pm
IAH
-
BOS
1 stop19h 31m
Spirit Airlines
Mon 4/139:45 am
BOS
-
IAH
1 stop25h 33m
Spirit Airlines
Deal found 2/20$208
This CheapOair deal was found by Cheapflights users on 2/20. 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 4/179:26 am
IAH
-
BOS
1 stop5h 22m
Spirit Airlines
Tue 4/217:43 pm
BOS
-
IAH
1 stop13h 50m
Spirit Airlines
Deal found 2/20$209
This CheapOair deal was found by Cheapflights users on 2/20. 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 4/174:30 pm
IAH
-
BOS
1 stop16h 35m
Spirit Airlines
Mon 4/204:08 pm
BOS
-
IAH
1 stop17h 08m
Spirit Airlines
Deal found 2/20$210
This Frontier deal was found by Cheapflights users on 2/21. 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.
Sat 5/26:14 pm
IAH
-
BOS
1 stop6h 17m
Frontier
Tue 5/1212:55 pm
BOS
-
IAH
1 stop10h 55m
Frontier
Deal found 2/21$211
This Trip.com deal was found by Cheapflights users on 2/22. 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.
Wed 2/259:40 pm
IAH
-
BOS
1 stop13h 08m
Multiple Airlines
Wed 3/46:00 am
BOS
-
IAH
1 stop12h 12m
Multiple Airlines
Deal found 2/22$212
This Priceline deal was found by Cheapflights users on 2/22. 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.
Wed 3/46:07 pm
IAH
-
BOS
1 stop6h 06m
Multiple Airlines
Thu 3/53:54 pm
BOS
-
IAH
1 stop9h 05m
Multiple Airlines
Deal found 2/22$213
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Tue 3/39:40 pm
IAH
-
BOS
1 stop13h 08m
Multiple Airlines
Fri 3/612:48 pm
BOS
-
IAH
1 stop11h 21m
Multiple Airlines
Deal found 2/20$214
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
Sat 5/234:20 pm
IAH
-
BOS
1 stop5h 58m
Spirit Airlines
Tue 5/266:27 pm
BOS
-
IAH
1 stop5h 55m
Spirit Airlines
Deal found 2/20$215
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 3/195:49 pm
IAH
-
BOS
1 stop16h 52m
Multiple Airlines
Sun 3/225:49 pm
BOS
-
IAH
1 stop23h 07m
Multiple Airlines
Deal found 2/19$216

Find flight deals from Houston to New Hampshire

Keep the following information in mind while searching for Houston to New Hampshire flight deals. Data was last updated February 22, 2026.

Round-trip from

$204
(Expedia)

One-way from

$70
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$356
From Houston to New Hampshire
Search Deals
One-way flight from Houston to New Hampshire
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to New Hampshire 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 February 22, 2026.
Use the filters below to find and compare flights from Houston to New Hampshire that are best for you.

Fly from

Houston

Fly to

New Hampshire

Route

Depart

Return

Price

HoustonBoston

HOU - BOS

HOUBOS

Houston Hobby

Thu 4/9

5:30 am-12:10 pm

1 stop5h 40m

Boston Logan Intl

Tue 4/14

5:55 pm-11:05 pm

1 stop6h 10m

$237

HoustonManchester

IAH - MHT

IAHMHT

Houston George Bush Intcntl

Wed 4/8

8:00 am-5:29 pm

1 stop8h 29m

Manchester

Wed 4/29

6:09 pm-5:19 pm

2 stops24h 10m

$238

HoustonBoston

HOU - BOS

HOUBOS

Houston Hobby

Tue 3/17

4:00 pm-10:10 pm

1 stop5h 10m

Boston Logan Intl

Thu 3/19

5:00 am-4:50 pm

1 stop12h 50m

$241

HoustonBoston

HOU - BOS

HOUBOS

Houston Hobby

Wed 4/15

6:00 am-1:50 pm

2 stops6h 50m

Boston Logan Intl

Thu 4/16

5:40 am-2:35 pm

1 stop9h 55m

$243

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Fri 4/17

5:11 pm-1:23 pm

2 stops19h 12m

Boston Logan Intl

Mon 4/20

7:43 pm-8:33 am

1 stop13h 50m

$252

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

Thu 4/2

5:16 pm-11:55 pm

1 stop5h 39m

Portland

Wed 4/8

6:01 pm-11:48 pm

1 stop6h 47m

$276

HoustonBoston

HOU - BOS

HOUBOS

Houston Hobby

Wed 4/8

11:05 am-7:40 pm

1 stop7h 35m

Boston Logan Intl

Wed 4/29

4:45 pm-10:10 pm

1 stop6h 25m

$277

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Sat 6/6

3:35 pm-8:35 pm

Nonstop4h 00m

Boston Logan Intl

Tue 6/9

11:34 am-2:40 pm

Nonstop4h 06m

$287

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Mon 5/4

6:37 pm-11:35 pm

Nonstop3h 58m

Boston Logan Intl

Thu 5/7

1:30 pm-4:58 pm

Nonstop4h 28m

$287

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Wed 6/3

3:35 pm-8:35 pm

Nonstop4h 00m

Boston Logan Intl

Thu 6/11

2:32 pm-5:43 pm

Nonstop4h 11m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 60 results
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Best time to book a flight from Houston to New Hampshire

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

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

Currently, June is the cheapest month in which you can book a flight from Houston to New Hampshire (average of $174). Flying from Houston to New Hampshire in November is currently the most expensive (average of $540). 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.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated February 22, 2026.
See what other customers who have flown with Southwest and American Airlines from Houston to New Hampshire have to say. 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.
Southwest
8.0
Very good
4,299 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,299 reviews
Southwest
8.0
Very good
4,299 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,338 reviews
Southwest
8.0
Very good
4,299 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Houston to New Hampshire. 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 Houston to New Hampshire?

    Departing from Houston to New Hampshire will take you 5h 39m. 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 most popular routes from Houston to New Hampshire?

    When deciding which route to take from Houston to New Hampshire consider Houston Hobby - Boston Logan Intl, Houston George Bush Intcntl - Boston Logan Intl or Houston Hobby - Portland as they are the most popular.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Houston to New Hampshire (average of $174). Flying from Houston to New Hampshire in November is currently the most expensive (average of $540). 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 Houston to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Houston to New Hampshire

Discover the top 2 airlines that operate flights from Houston to New Hampshire. 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 February 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$417FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$342Average$456FlexibilityNo cancel feeOn-time63%

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