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Cheap flights from New Hampshire to Houston from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Houston departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Spirit Airlines Logo
5:50 pm - 4:45 pm
BOS
-
IAH
23h 55m
1 stop
Spirit Airlines Logo
11:15 am - 9:33 pm
IAH
-
BOS
9h 18m
1 stop
$212Spirit Airlines
Fri, Mar 6 - Tue, Mar 24
Multiple Airlines Logo
5:49 pm - 11:59 pm
BOS
-
IAH
7h 10m
1 stop
Multiple Airlines Logo
4:30 pm - 12:05 pm
IAH
-
BOS
18h 35m
2 stops
$213Multiple Airlines
Sat, Apr 4 - Mon, Apr 13
Spirit Airlines Logo
7:00 am - 3:27 pm
BOS
-
IAH
9h 27m
1 stop
Spirit Airlines Logo
9:26 am - 3:48 pm
IAH
-
BOS
5h 22m
1 stop
$214Spirit Airlines
Sat, May 23 - Fri, May 29
Spirit Airlines Logo
5:27 am - 11:09 pm
BOS
-
IAH
18h 42m
2 stops
Spirit Airlines Logo
1:05 pm - 11:44 pm
IAH
-
BOS
9h 39m
2 stops
$215Spirit Airlines
Wed, Mar 4 - Thu, Mar 5
JetBlue Logo
7:00 am - 10:37 am
BOS
-
IAH
4h 37mnonstop
JetBlue Logo
12:14 pm - 5:11 pm
IAH
-
BOS
3h 57mnonstop
$216JetBlue
Wed, Mar 25 - Wed, Apr 1
Delta Logo
6:00 am - 1:14 pm
PWM
-
IAH
8h 14m
1 stop
Delta Logo
5:55 am - 12:44 pm
IAH
-
PWM
5h 49m
1 stop
$270Delta
Wed, May 13 - Mon, May 18
American Airlines Logo
6:00 pm - 11:53 pm
PWM
-
IAH
6h 53m
1 stop
American Airlines Logo
5:16 pm - 11:55 pm
IAH
-
PWM
5h 39m
1 stop
$275American Airlines
Mon, Mar 16 - Wed, Mar 25
Delta Logo
6:25 am - 11:51 am
PWM
-
IAH
6h 26m
1 stop
Delta Logo
2:59 pm - 11:22 pm
IAH
-
PWM
7h 23m
1 stop
$285Delta
Wed, Mar 25 - Tue, Mar 31
United Airlines Logo
4:58 pm - 10:59 pm
PWM
-
IAH
7h 01m
1 stop
United Airlines Logo
4:25 pm - 11:50 pm
IAH
-
PWM
6h 25m
1 stop
$289United Airlines
Wed, Jul 22 - Tue, Jul 28
American Airlines Logo
5:07 pm - 10:33 pm
MHT
-
IAH
6h 26m
1 stop
American Airlines Logo
5:04 pm - 11:44 pm
IAH
-
MHT
5h 40m
1 stop
$307American Airlines
Mon, Apr 13 - Fri, Apr 17

American Airlines flights from New Hampshire to Houston George Bush Intcntl Airport

Our best American Airlines deals on New Hampshire to Houston George Bush Intcntl Airport flight tickets
American Airlines
Feb 25
BOS10:00 amBoston Logan Intl
7h 45m
1 stop
IAH4:45 pmHouston George Bush Intcntl
Feb 28
IAH5:00 amHouston George Bush Intcntl
5h 54m
1 stop
BOS11:54 amBoston Logan Intl
$267
American Airlines
Mar 16
PWM6:00 pmPortland
6h 53m
1 stop
IAH11:53 pmHouston George Bush Intcntl
Mar 25
IAH5:16 pmHouston George Bush Intcntl
5h 39m
1 stop
PWM11:55 pmPortland
$275
American Airlines
Apr 13
MHT5:07 pmManchester
6h 26m
1 stop
IAH10:33 pmHouston George Bush Intcntl
Apr 17
IAH5:04 pmHouston George Bush Intcntl
5h 40m
1 stop
MHT11:44 pmManchester
$307

Frontier flights from New Hampshire to Houston George Bush Intcntl Airport

Our best Frontier deals on New Hampshire to Houston George Bush Intcntl Airport flight tickets
Frontier
Feb 24
BOS6:00 amBoston Logan Intl
12h 12m
1 stop
IAH5:12 pmHouston George Bush Intcntl
Feb 25
IAH6:07 pmHouston George Bush Intcntl
6h 06m
1 stop
BOS1:13 amBoston Logan Intl
$232
Frontier
Feb 28
BOS12:35 pmBoston Logan Intl
22h 39m
1 stop
IAH10:14 amHouston George Bush Intcntl
Mar 3
IAH6:15 amHouston George Bush Intcntl
17h 58m
1 stop
BOS1:13 amBoston Logan Intl
$238
Frontier
Feb 28
BOS12:35 pmBoston Logan Intl
22h 39m
1 stop
IAH10:14 amHouston George Bush Intcntl
Mar 4
IAH7:59 pmHouston George Bush Intcntl
12h 07m
1 stop
BOS9:06 amBoston Logan Intl
$243

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated February 20, 2026.
Use the filters below to find and compare flights from New Hampshire to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Fri 3/6

5:50 pm-4:45 pm

1 stop23h 55m

Houston George Bush Intcntl

Tue 3/24

11:15 am-9:33 pm

1 stop9h 18m

$212

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sat 4/4

5:49 pm-11:59 pm

1 stop7h 10m

Houston George Bush Intcntl

Mon 4/13

4:30 pm-12:05 pm

2 stops18h 35m

$213

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Sat 5/23

7:00 am-3:27 pm

1 stop9h 27m

Houston George Bush Intcntl

Fri 5/29

9:26 am-3:48 pm

1 stop5h 22m

$214

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Wed 3/4

5:27 am-11:09 pm

2 stops18h 42m

Houston George Bush Intcntl

Thu 3/5

1:05 pm-11:44 pm

2 stops9h 39m

$215

BostonHouston

BOS - IAH

BOSIAH

Boston Logan Intl

Wed 3/25

7:00 am-10:37 am

Nonstop4h 37m

Houston George Bush Intcntl

Wed 4/1

12:14 pm-5:11 pm

Nonstop3h 57m

$216

PortlandHouston

PWM - IAH

PWMIAH

Portland

Wed 5/13

6:00 am-1:14 pm

1 stop8h 14m

Houston George Bush Intcntl

Mon 5/18

5:55 am-12:44 pm

1 stop5h 49m

$270

PortlandHouston

PWM - IAH

PWMIAH

Portland

Mon 3/16

6:00 pm-11:53 pm

1 stop6h 53m

Houston George Bush Intcntl

Wed 3/25

5:16 pm-11:55 pm

1 stop5h 39m

$275

PortlandHouston

PWM - IAH

PWMIAH

Portland

Wed 3/25

6:25 am-11:51 am

1 stop6h 26m

Houston George Bush Intcntl

Tue 3/31

2:59 pm-11:22 pm

1 stop7h 23m

$285

PortlandHouston

PWM - IAH

PWMIAH

Portland

Wed 7/22

4:58 pm-10:59 pm

1 stop7h 01m

Houston George Bush Intcntl

Tue 7/28

4:25 pm-11:50 pm

1 stop6h 25m

$289

ManchesterHouston

MHT - IAH

MHTIAH

Manchester

Mon 4/13

5:07 pm-10:33 pm

1 stop6h 26m

Houston George Bush Intcntl

Fri 4/17

5:04 pm-11:44 pm

1 stop5h 40m

$307

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from New Hampshire to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of July is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from New Hampshire, with most prices found around $297. If you are unable to visit Houston George Bush Intcntl Airport during the month of July, then departing from New Hampshire during the month August is also very affordable. Most momondo users find prices during this month for around $307.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from New Hampshire to Houston George Bush Intcntl Airport is on a Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $392. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $477.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest New Hampshire to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $352. Try not to purchase tickets in the afternoon because they tend to be around $535. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from New Hampshire for as low as $302 on momondo.

Cheap New Hampshire to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Houston George Bush Intcntl Airport

Fastest flight time

4h 06m

Direct flights

Every day
The fastest flight from New Hampshire to Houston George Bush Intcntl Airport takes 4h 06m
Direct flights go from New Hampshire to Houston George Bush Intcntl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to Houston George Bush Intcntl Airport?

    Prices for flights from New Hampshire to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New Hampshire to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from New Hampshire to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New Hampshire to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from New Hampshire to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $315Free CancellationRating
7.2
11,321 reviews
Search American Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Hampshire to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Hampshire to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from New Hampshire on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Hampshire to Houston?

Once all potential New Hampshire to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New Hampshire to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from New Hampshire. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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