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$129+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MHT
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$204
(FlightHub)

One-way from

$129
(Delta)

Popular in

April

Cheapest in

September

Average price

$348
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. 9% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/145:45 amIAH - BOS
1 stop7h 03mSpirit Airlines
lun. 8/186:05 amBOS - IAH
1 stop13h 06mSpirit Airlines
Deal found 7/30$204
This JetBlue deal was found by Cheapflights users on 7/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/164:57 pmIAH - BOS
Nonstop3h 53mJetBlue
mar. 8/198:25 amBOS - IAH
Nonstop4h 10mJetBlue
Deal found 7/31$227
This Frontier deal was found by Cheapflights users on 7/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/88:56 pmIAH - BOS
1 stop10h 37mFrontier
vie. 10/1710:10 amBOS - IAH
1 stop7h 45mFrontier
Deal found 7/30$238
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/128:48 pmIAH - BOS
1 stop11h 51mMultiple Airlines
jue. 8/146:00 amBOS - IAH
1 stop8h 40mMultiple Airlines
Deal found 7/30$247
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/233:58 pmIAH - PWM
1 stop7h 05mDelta
mié. 9/36:00 amPWM - IAH
1 stop7h 02mDelta
Deal found 7/31$257
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/215:05 pmIAH - MHT
1 stop5h 43mAmerican Airlines
mié. 10/295:15 pmMHT - IAH
1 stop7h 01mAmerican Airlines
Deal found 7/31$287
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 9/277:42 amIAH - PWM
2 stops9h 13mAmerican Airlines
sáb. 10/45:10 pmPWM - IAH
1 stop6h 15mAmerican Airlines
Deal found 7/30$294
This United Airlines deal was found by Cheapflights users on 7/29. 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.
dom. 8/317:20 amIAH - MHT
1 stop6h 42mUnited Airlines
mar. 9/29:40 amMHT - IAH
1 stop8h 41mUnited Airlines
Deal found 7/29$396

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 julio 31, 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

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

jue. 8/14

5:45 am-1:48 pm

1 stop7h 03m

Boston Logan Intl

lun. 8/18

6:05 am-6:11 pm

1 stop13h 06m

$204

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

sáb. 8/16

4:57 pm-9:50 pm

Nonstop3h 53m

Boston Logan Intl

mar. 8/19

8:25 am-11:35 am

Nonstop4h 10m

$227

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

mié. 10/8

8:56 pm-8:33 am

1 stop10h 37m

Boston Logan Intl

jue. 10/16

10:45 am-4:43 pm

1 stop6h 58m

$238

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

mar. 8/12

8:48 pm-9:39 am

1 stop11h 51m

Boston Logan Intl

jue. 8/14

6:00 am-1:40 pm

1 stop8h 40m

$247

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

sáb. 8/23

3:58 pm-12:03 am

1 stop7h 05m

Portland

mar. 8/26

11:48 am-5:35 pm

1 stop6h 47m

$257

HoustonManchester

IAH - MHT

IAHMHT

Houston George Bush Intcntl

mar. 10/21

5:05 pm-11:48 pm

1 stop5h 43m

Manchester

mié. 10/29

5:15 pm-11:16 pm

1 stop7h 01m

$287

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

sáb. 9/27

7:42 am-5:55 pm

2 stops9h 13m

Portland

sáb. 10/4

5:10 pm-10:25 pm

1 stop6h 15m

$294

HoustonManchester

IAH - MHT

IAHMHT

Houston George Bush Intcntl

dom. 8/31

7:20 am-3:02 pm

1 stop6h 42m

Manchester

mar. 9/2

9:40 am-5:21 pm

1 stop8h 41m

$396

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

mar. 8/26

4:04 pm-1:20 am

1 stop8h 16m

$129

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

lun. 9/22

5:32 pm-12:11 am

1 stop5h 39m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 23 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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to New Hampshire (average of $334). Flying from Houston George Bush Intcntl Airport to New Hampshire in April is currently the most expensive (average of $396). 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 IAH to NH?

Find hourly flight availability from George Bush Intcntl to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

When flying from Houston George Bush Intcntl Airport to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 julio 31, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and JetBlue 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.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,914 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,049 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    $129 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Spirit Airlines and Frontier, with prices starting from $130 and $135, 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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to New Hampshire (average of $334). Flying from Houston George Bush Intcntl Airport to New Hampshire in April is currently the most expensive (average of $396). 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$316Average$516FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$346Average$536FlexibilityNo cancel feeOn-time69%

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