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New Hampshire

$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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MHT
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap 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 December 26, 2025.

This Frontier deal was found by Cheapflights users on 12/26. 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.
Mon 12/296:05 pmIAH - BOS
1 stop6h 14mFrontier
Mon 1/56:00 amBOS - IAH
1 stop11h 20mFrontier
Deal found 12/26$353
This Expedia deal was found by Cheapflights users on 12/26. 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.
Wed 12/317:45 pmIAH - BOS
1 stop13h 16mMultiple Airlines
Fri 1/210:57 amBOS - IAH
1 stop12h 58mMultiple Airlines
Deal found 12/26$355
This Booking.com deal was found by Cheapflights users on 12/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:05 pmIAH - BOS
1 stop6h 19mFrontier
Mon 1/510:43 amBOS - IAH
1 stop6h 37mFrontier
Deal found 12/25$357
This JetBlue deal was found by Cheapflights users on 12/24. 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.
Sun 12/287:45 pmIAH - BOS
Nonstop3h 48mJetBlue
Thu 1/88:00 amBOS - IAH
Nonstop4h 39mJetBlue
Deal found 12/24$372
This Frontier deal was found by Cheapflights users on 12/26. 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 12/276:05 pmIAH - BOS
1 stop6h 09mFrontier
Mon 1/510:43 amBOS - IAH
1 stop13h 12mFrontier
Deal found 12/26$373
This Trip.com deal was found by Cheapflights users on 12/24. 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.
Sun 12/287:45 pmIAH - BOS
Nonstop3h 48mMultiple Airlines
Thu 1/86:00 amBOS - IAH
1 stop12h 00mMultiple Airlines
Deal found 12/24$380
This Cheapflightsfares deal was found by Cheapflights users on 12/26. 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.
Mon 12/296:05 pmIAH - BOS
1 stop6h 14mFrontier
Fri 1/210:57 amBOS - IAH
1 stop7h 08mFrontier
Deal found 12/26$386
This Expedia deal was found by Cheapflights users on 12/25. 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.
Mon 12/296:05 pmIAH - BOS
1 stop6h 14mFrontier
Sun 1/412:22 pmBOS - IAH
1 stop19h 59mFrontier
Deal found 12/25$387
This Expedia deal was found by Cheapflights users on 12/26. 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.
Tue 12/3010:08 amIAH - BOS
1 stop12h 49mMultiple Airlines
Fri 1/210:57 amBOS - IAH
1 stop12h 58mMultiple Airlines
Deal found 12/26$389
This Trip.com deal was found by Cheapflights users on 12/26. 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.
Tue 12/3010:08 amIAH - BOS
1 stop12h 49mMultiple Airlines
Sun 1/412:22 pmBOS - IAH
1 stop19h 59mMultiple Airlines
Deal found 12/26$402
This Frontier deal was found by Cheapflights users on 12/26. 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.
Sun 12/286:05 pmIAH - BOS
1 stop6h 14mFrontier
Mon 1/510:43 amBOS - IAH
1 stop13h 12mFrontier
Deal found 12/26$403
This Cheapflightsfares deal was found by Cheapflights users on 12/26. 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 12/276:05 pmIAH - BOS
1 stop6h 09mFrontier
Fri 1/210:57 amBOS - IAH
1 stop7h 08mFrontier
Deal found 12/26$406

Find 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 December 26, 2025.

Round-trip from

$203
(CheapOair)

One-way from

$122
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$357
From Houston George Bush Intcntl to New Hampshire
Search Deals
One-way flight from Houston George Bush Intcntl to New Hampshire
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 26, 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

Fri 1/9

4:35 pm-11:57 pm

1 stop6h 22m

Boston Logan Intl

Mon 1/12

8:00 am-11:39 am

Nonstop4h 39m

$206

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Fri 1/30

5:05 am-4:19 pm

2 stops10h 14m

Boston Logan Intl

Sun 2/1

6:00 am-5:10 pm

1 stop12h 10m

$209

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Thu 5/28

9:24 am-4:58 pm

1 stop6h 34m

Boston Logan Intl

Mon 6/1

7:00 am-5:08 pm

1 stop11h 08m

$211

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Fri 1/9

12:24 pm-5:15 pm

Nonstop3h 51m

Boston Logan Intl

Mon 1/12

8:00 am-11:39 am

Nonstop4h 39m

$214

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Fri 1/30

12:24 pm-5:14 pm

Nonstop3h 50m

Boston Logan Intl

Sun 2/1

8:00 am-11:39 am

Nonstop4h 39m

$214

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Fri 1/9

6:30 pm-11:20 pm

Nonstop3h 50m

Boston Logan Intl

Mon 1/12

7:05 am-10:53 am

Nonstop4h 48m

$217

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Wed 2/11

12:24 pm-5:14 pm

Nonstop3h 50m

Boston Logan Intl

Tue 2/17

10:20 am-2:01 pm

Nonstop4h 41m

$227

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Sat 2/14

5:46 am-5:15 pm

1 stop10h 29m

Boston Logan Intl

Mon 2/16

3:54 pm-11:59 pm

1 stop9h 05m

$246

HoustonBoston

IAH - BOS

IAHBOS

Houston George Bush Intcntl

Sun 1/25

8:00 am-3:21 pm

1 stop6h 21m

Boston Logan Intl

Tue 1/27

7:05 am-10:53 am

Nonstop4h 48m

$247

HoustonPortland

IAH - PWM

IAHPWM

Houston George Bush Intcntl

Sun 1/18

5:15 am-12:08 pm

1 stop5h 53m

Portland

Tue 1/20

12:20 pm-6:46 pm

1 stop7h 26m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

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 December is currently the most expensive (average of $616). 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 December 26, 2025.
Get a feel of what it's like to fly with 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.
American Airlines
7.2
Good
11,067 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,067 reviews
American Airlines
7.2
Good
11,067 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

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 Spirit Airlines, JetBlue, and American Airlines fly from Houston George Bush Intcntl Airport to New Hampshire in about 3h 51m. The time it takes to get you to your destination can typically vary by up to 4h 38m. 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 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 December is currently the most expensive (average of $616). 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 airline flying from George Bush Intcntl to New Hampshire

Discover the top airline 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$336Average$471FlexibilityNo cancel feeOn-time71%

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