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New Hampshire

$134+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MHT
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
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 May 18, 2026.

This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:40 pm
IAH
-
BOS
Nonstop4h 04m
United Airlines
Wed 6/106:00 am
BOS
-
IAH
1 stop6h 51m
United Airlines
Deal found 5/15$267
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:09 pm
IAH
-
BOS
1 stop16h 00m
Frontier
Tue 10/2011:05 am
BOS
-
IAH
1 stop10h 59m
Frontier
Deal found 5/14$268
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:09 pm
IAH
-
BOS
1 stop16h 00m
Frontier
Thu 10/229:15 am
BOS
-
IAH
1 stop12h 49m
Frontier
Deal found 5/14$269
This Frontier deal was found by Cheapflights users on 5/16. 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.
Tue 7/148:02 pm
IAH
-
BOS
1 stop10h 44m
Frontier
Wed 7/1512:04 pm
BOS
-
IAH
1 stop11h 35m
Frontier
Deal found 5/16$270
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Wed 8/198:42 pm
IAH
-
BOS
1 stop10h 10m
Frontier
Wed 8/2612:01 pm
BOS
-
IAH
2 stops24h 33m
Frontier
Deal found 5/17$271
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:44 pm
IAH
-
BOS
1 stop13h 08m
Frontier
Tue 10/2011:05 am
BOS
-
IAH
1 stop10h 59m
Frontier
Deal found 5/14$273
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 7/146:35 am
IAH
-
BOS
1 stop24h 11m
Frontier
Sun 7/1911:05 am
BOS
-
IAH
2 stops45h 15m
Frontier
Deal found 5/13$275
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 6/88:50 pm
IAH
-
BOS
1 stop10h 02m
Frontier
Wed 6/1012:01 pm
BOS
-
IAH
1 stop11h 47m
Frontier
Deal found 5/13$276
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/34:28 pm
IAH
-
BOS
1 stop8h 00m
Delta
Fri 6/58:00 am
BOS
-
IAH
1 stop8h 22m
Delta
Deal found 5/14$277
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:02 pm
HOU
-
BOS
1 stop7h 26m
Delta
Tue 6/91:55 pm
BOS
-
HOU
1 stop8h 48m
Delta
Deal found 5/14$277
This CheapOair deal was found by Cheapflights users on 5/13. 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.
Tue 9/18:02 pm
IAH
-
BOS
1 stop10h 50m
Multiple Airlines
Sat 9/59:25 am
BOS
-
IAH
Nonstop4h 07m
Multiple Airlines
Deal found 5/13$279
This CheapOair deal was found by Cheapflights users on 5/13. 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.
Tue 7/78:02 pm
IAH
-
BOS
1 stop10h 44m
Frontier
Tue 7/1411:05 am
BOS
-
IAH
1 stop22h 40m
Frontier
Deal found 5/13$280

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 May 18, 2026.

Round-trip from

$267
(United Airlines)

One-way from

$134
(JetBlue)

Popular in

May

Cheapest in

January

Average price

$404
From Houston to New Hampshire
Search Deals
One-way flight from Houston to New Hampshire
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 18, 2026.
Use the filters below to find and compare flights from Houston to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Tue 8/11

6:34 pm-11:38 pm

Nonstop4h 04m

Boston Logan Intl

Fri 8/14

5:45 am-10:52 am

1 stop6h 07m

$277

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Sun 7/26

10:50 am-6:40 pm

1 stop6h 50m

Boston Logan Intl

Sat 8/15

5:51 am-2:09 pm

1 stop9h 18m

$287

HoustonBoston

HOU - BOS

HOUBOS

Houston Hobby

Sat 8/1

11:20 am-6:05 pm

1 stop5h 45m

Boston Logan Intl

Sun 8/16

5:30 am-10:20 am

1 stop5h 50m

$287

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Sat 7/18

5:20 pm-1:20 am

1 stop7h 00m

Boston Logan Intl

Sun 7/19

5:55 am-1:14 pm

1 stop8h 19m

$287

HoustonBoston

HOU - BOS

HOUBOS

Houston Hobby

Tue 8/4

8:00 am-4:00 pm

1 stop7h 00m

Boston Logan Intl

Tue 8/11

5:50 pm-10:55 pm

1 stop6h 05m

$287

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Sat 8/22

5:09 pm-1:25 am

1 stop7h 16m

Boston Logan Intl

Sun 8/30

7:55 am-1:27 pm

1 stop6h 32m

$287

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Fri 8/14

4:52 pm-1:25 am

1 stop7h 33m

Boston Logan Intl

Thu 8/20

6:45 am-1:27 pm

1 stop7h 42m

$287

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Tue 7/7

10:50 am-6:40 pm

1 stop6h 50m

Boston Logan Intl

Sun 7/12

5:55 am-1:14 pm

1 stop8h 19m

$287

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Fri 7/10

6:37 pm-1:20 am

1 stop5h 43m

Boston Logan Intl

Fri 7/17

5:55 am-1:14 pm

1 stop8h 19m

$287

HoustonBoston

HOU - BOS

HOUBOS

Houston Hobby

Tue 7/28

5:25 am-12:10 pm

1 stop5h 45m

Boston Logan Intl

Tue 8/4

1:05 pm-8:05 pm

2 stops8h 00m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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 $81). Flying from Houston to New Hampshire in November is currently the most expensive (average of $527). 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.

How much does it cost to fly round-trip from Houston to New Hampshire?

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 May 18, 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
7.9
Good
4,287 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

7.9

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,287 reviews
Southwest
7.9
Good
4,287 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

7.9

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,648 reviews
Southwest
7.9
Good
4,287 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

7.9

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 4h 04m. 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 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 $81). Flying from Houston to New Hampshire in November is currently the most expensive (average of $527). 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 May 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$398FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$342Average$466FlexibilityNo cancel feeOn-time63%

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