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$122+ Cheap flights from George Bush Intcntl (IAH) 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MHT
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to New Hampshire

Keep the following information in mind while searching for George Bush Intcntl to New Hampshire flight deals. Data was last updated November 3, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$226
(Kiwi.com)

One-way from

$122
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$338
Provider with most accurate pricing for Houston-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Houston-Boston Logan Intl flights.
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From Houston George Bush Intcntl to New Hampshire
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One-way flight from Houston George Bush Intcntl to New Hampshire
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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from George Bush Intcntl to New Hampshire

Cheapest flights from George Bush Intcntl to New Hampshire
Explore the most affordable flight options available from George Bush Intcntl to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Tue 12/28:17 pmIAH - PWM
1 stop13h 19mMultiple Airlines
Wed 12/1011:16 amPWM - IAH
1 stop8h 13mMultiple Airlines
Deal found 11/1$226
This Mytrip deal was found by Cheapflights users on 11/3. 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 12/37:00 amIAH - BOS
3 stops15h 53mSpirit Airlines
Thu 12/118:11 pmBOS - IAH
1 stop14h 04mSpirit Airlines
Deal found 11/3$231
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:37 pmIAH - BOS
3 stops26h 19mSpirit Airlines
Mon 12/88:11 pmBOS - IAH
2 stops22h 32mSpirit Airlines
Deal found 11/2$233
This Expedia deal was found by Cheapflights users on 11/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:11 pmIAH - BOS
1 stop6h 48mSpirit Airlines
Sat 11/86:16 amBOS - IAH
1 stop12h 10mSpirit Airlines
Deal found 11/2$234
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Fri 11/218:54 pmIAH - BOS
2 stops22h 55mSpirit Airlines
Sun 11/309:54 pmBOS - IAH
1 stop10h 30mSpirit Airlines
Deal found 11/3$235
This Mytrip deal was found by Cheapflights users on 10/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:14 pmIAH - BOS
1 stop7h 35mSpirit Airlines
Wed 12/35:45 amBOS - IAH
3 stops19h 04mSpirit Airlines
Deal found 10/31$236
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:22 pmIAH - BOS
2 stops13h 07mMultiple Airlines
Sun 11/309:54 pmBOS - IAH
1 stop10h 30mMultiple Airlines
Deal found 11/2$237
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:39 amIAH - BOS
1 stop22h 49mMultiple Airlines
Sun 11/168:40 amBOS - IAH
2 stops33h 21mMultiple Airlines
Deal found 11/2$238
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:13 pmIAH - BOS
3 stops22h 51mSpirit Airlines
Mon 11/173:55 pmBOS - IAH
1 stop9h 13mSpirit Airlines
Deal found 11/2$239
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Thu 11/135:56 pmIAH - BOS
1 stop14h 04mFrontier
Sun 11/168:40 amBOS - IAH
2 stops26h 27mFrontier
Deal found 11/1$240
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:52 amIAH - BOS
2 stops8h 57mSpirit Airlines
Fri 12/128:11 pmBOS - IAH
2 stops27h 57mSpirit Airlines
Deal found 11/2$241
This JetBlue deal was found by Cheapflights users on 11/3. 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.
Thu 12/41:36 pmIAH - BOS
Nonstop3h 42mJetBlue
Sun 12/79:00 amBOS - IAH
Nonstop4h 41mJetBlue
Deal found 11/3$242

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 November 3, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to New Hampshire that are best for you.

Fly from

George Bush Intcntl

Fly to

New Hampshire

Route

Depart

Return

Price

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

Tue 12/2

8:17 pm-10:36 am

1 stop13h 19m

Portland

Wed 12/10

11:16 am-6:29 pm

1 stop8h 13m

$226

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Thu 1/1

6:00 am-1:52 pm

1 stop6h 52m

Boston Logan Intl

Sun 1/4

4:52 pm-10:57 pm

1 stop7h 05m

$247

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

Wed 1/7

2:30 pm-11:30 pm

1 stop8h 00m

Portland

Wed 1/14

4:10 pm-10:58 pm

1 stop7h 48m

$251

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

Wed 1/7

2:55 pm-11:22 pm

1 stop7h 27m

Portland

Wed 1/14

12:20 pm-6:48 pm

1 stop7h 28m

$251

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

Tue 2/17

12:22 pm-11:49 pm

2 stops10h 27m

Portland

Mon 2/23

5:07 pm-10:47 pm

1 stop6h 40m

$260

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Sat 12/6

1:36 pm-6:18 pm

Nonstop3h 42m

Boston Logan Intl

Mon 12/8

9:00 am-12:41 pm

Nonstop4h 41m

$262

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Wed 12/3

6:30 pm-11:15 pm

Nonstop3h 45m

Boston Logan Intl

Sat 12/13

7:33 am-11:11 am

Nonstop4h 38m

$262

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Wed 12/3

6:30 pm-11:15 pm

Nonstop3h 45m

Boston Logan Intl

Fri 12/12

3:32 pm-7:10 pm

Nonstop4h 38m

$262

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

Tue 12/2

12:10 pm-10:54 pm

2 stops9h 44m

Portland

Wed 12/10

5:46 am-4:00 pm

2 stops11h 14m

$285

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Sat 12/27

7:45 pm-10:01 am

1 stop13h 16m

Boston Logan Intl

Mon 12/29

11:55 am-12:54 am

1 stop13h 59m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 54 results
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Best time to book a flight from George Bush Intcntl to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from George Bush Intcntl 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 George Bush Intcntl Airport to New Hampshire

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to New Hampshire?

Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to New Hampshire (average of $278). Flying from Houston George Bush Intcntl Airport 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.

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 November 3, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Houston George Bush Intcntl Airport to New Hampshire 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.
United Airlines
7.4
Good
8,997 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,034 reviews
United Airlines
7.4
Good
8,997 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl Airport to New Hampshire?

    Airlines like Delta, United Airlines, and American Airlines fly from Houston George Bush Intcntl Airport to New Hampshire in about 6h 52m. The time it takes to get you to your destination can typically vary by up to 3h 35m. The distance from Houston George Bush Intcntl Airport to New Hampshire is about 1594 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to New Hampshire one-way?

    $124 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $129 and $129, respectively.

  • What are the most popular routes from Houston George Bush Intcntl Airport to New Hampshire?

    The most popular flight routes from Houston George Bush Intcntl Airport to New Hampshire are Houston George Bush Intcntl - Boston Logan Intl, Houston George Bush Intcntl - Portland and Houston George Bush Intcntl - Manchester.

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

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

  • How can I find direct flights from George Bush Intcntl to New Hampshire?

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

  • Can I find deals for business class flights from George Bush Intcntl to New Hampshire?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to New Hampshire?

    Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to New Hampshire (average of $278). Flying from Houston George Bush Intcntl Airport 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

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Alternative routes for George Bush Intcntl 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 George Bush Intcntl to New Hampshire

Discover the top 2 airlines that operate flights from George Bush Intcntl 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$336Average$485FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$379Average$536FlexibilityNo cancel feeOn-time69%

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