$40 Find Cheap Flights from Houston to New Hampshire

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to New Hampshire departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to New Hampshire, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to New Hampshire, as well as popular online travel agencies
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Best New Hampshire Flight Deals from Houston

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Boston
Boston1 stop$92
Lebanon
Lebanon1 stop$580
Portland
Portland1 stop$130

Good to know

Cheapest flight

$40
Flight from Houston George Bush Airport to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Houston to New Hampshire?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to New Hampshire.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to New Hampshire?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston to New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to New Hampshire?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Houston to New Hampshire with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to New Hampshire?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Houston to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to New Hampshire

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be February, March and April. The cheapest month to fly from Houston is January.

Top 3 airlines serving from Houston to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Houston to New Hampshire. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to New Hampshire? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
SouthwestOverall score based on 4587 reviews
8.2Boarding
7.7Entertainment
7.1Food
8.7Crew
8.1Comfort
Airline reviews

Gate agents were informative and friendly… flight attendants were as well. Had a fun time chatting about their legacy AirTran experiences as a former fan of the airline that Southwest acquired.

10.0 ExcellentAnonymous, Jan 2025ATL - LGA
Read more Southwest reviews

Gate agents were informative and friendly… flight attendants were as well. Had a fun time chatting about their legacy AirTran experiences as a former fan of the airline that Southwest acquired.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The last 30 min or so, they put the heat on full. We thought we were being basted.

The plane wasn’t full, so we got the best seats

My experience was find with Southwest. The only issue I have is...at the exact time for me to check in...I don't understand how I always end up in C.

With early bird check in, I might start flying southwest again.

Very helpful, convenient, nice crew members, no extra fees, helped us saving 4 hrs of travel by booking is on an earlier flight

Because of storms in St Louis, plane was diverted to Kansas City. After about 1 hour stay went back to st Louis to finally reach distanation. Made for long day. But southwest took care of us. Can't fight mother nature

We stood on the tarmac for over an hour. Very bad turbulence the whole ride. Very to get to the restroom.

Our first flight was so delayed that we had 10 mins to board the next one. We requested if the flight attendant could allow us off there plane first and they denied our request even though I have seen this done before. Luck was on our side that we didn’t miss our next flight.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

In general ok, my only issue is that they had no hot items for purchase. I had very little time in my connection due to baggage/customs/TSA, thag I barely even had a chance for a stop at the washroom and buy water, to make it to my gate when they started boarding. I had nothing to eat because the trip started early, so I was ready to purchase, and they had nothing except for dry items like snacks. I had to purchase a mediocre, overpriced cheese and fruit board, instead of at least a pizza or sliders that I was planning on getting. Other than that, it was fine. But that’s typical Air Canada, to not have enough.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Flight delayed over 2 hours . I was flying bussiness never got food cause they ran out of what i wanted

Flight was great my baggage was on time everywhere but my bags had been handled ruff cause they got damaged.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

Poor and identical to the first two legs, except for the crew who were patient, professional and of pleasant and jovial disposition!

The entertainment would not work. The comfort of the seats leaves something to be desired, pretty uncomfortable.

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

Same problems with delays in Dallas. This was weather related and due to the incoming flight being delayed. This was the flight that was delayed due to a missing flashlight which turned out not to be missing.

We boarded after several delays due to mechanical failure and a gate change. The seat cushion in the exit row was very compressed and offered no cushion, making the four-hour journey reasonably uncomfortable. The WiFi worked for a few people, but for most, it did not, and you cannot get entertainment unless you can connect—American Airlines flights do not have seatback screens, and you must use your mobile phone.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

Improvements in communication and empathy are absolutely necessary for American Airlines staff (top down). It’s like they are numb to the needs of their customers.

Good communication at the gate and very nice crew in the flight

My seat was wonky...hard and not much padding. I sat next to the Jumpseat for the flight attendant. Thoroughly enjoyed not have a third seat in that row! Flight attendants were amazing. I couldn't answer the "food quality" question as there is no food served on my short flight. I commend the pilot as I know it was super gusty when we landed. Thanks

AA is always pretty solid. Was on time all the way around today so can’t complain!

Book cheap flights from Houston to New Hampshire

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Houston to New Hampshire found on KAYAK in the last 72 hours.
2/11Tue
1 stopSpirit Airlines
10h 23mIAH-BOS
2/25Tue
1 stopSpirit Airlines
9h 35mBOS-IAH
$92
2/11Tue
1 stopSpirit Airlines
10h 23mIAH-BOS
2/19Wed
1 stopSpirit Airlines
10h 03mBOS-IAH
$98
3/13Thu
1 stop
6h 35mIAH-BOS
3/18Tue
1 stop
6h 51mBOS-IAH
$108
4/2Wed
1 stop
10h 14mIAH-BOS
4/7Mon
1 stop
11h 36mBOS-IAH
$111
3/13Thu
1 stopSouthwest
10h 20mHOU-BOS
3/28Fri
1 stopSouthwest
9h 05mBOS-HOU
$227
3/13Thu
1 stopSouthwest
10h 20mHOU-BOS
3/19Wed
2 stopsSouthwest
7h 40mBOS-HOU
$232
3/4Tue
1 stopAmerican Airlines
7h 04mHOU-BOS
3/11Tue
1 stopAmerican Airlines
6h 49mBOS-HOU
$258
2/15Sat
1 stopAmerican Airlines
8h 16mHOU-BOS
2/20Thu
1 stopAmerican Airlines
7h 41mBOS-HOU
$272
3/12Wed
1 stopUnited Airlines
6h 07mIAH-PWM
3/12Wed
1 stopUnited Airlines
6h 25mPWM-IAH
$317
3/12Wed
1 stopUnited Airlines
6h 07mIAH-PWM
3/12Wed
2 stopsUnited Airlines
14h 01mPWM-IAH
$510

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to New Hampshire found on KAYAK in the last 72 hours.
2/12Wed
1 stopSpirit Airlines
9h 13mIAH-BOS
$40
5/15Thu
1 stopSpirit Airlines
8h 10mIAH-BOS
$42
2/27Thu
1 stopFrontier
5h 50mIAH-BOS
$55
3/17Mon
1 stopFrontier
12h 46mIAH-BOS
$61
2/26Wed
1 stopAmerican Airlines
6h 18mHOU-BOS
$114
3/7Fri
1 stopSouthwest
9h 05mHOU-BOS
$119
3/17Mon
1 stopSouthwest
9h 10mHOU-BOS
$149
3/6Thu
nonstopUnited Airlines
3h 46mIAH-BOS
$150
4/13Sun
nonstopUnited Airlines
3h 57mIAH-BOS
$158
2/15Sat
1 stopAmerican Airlines
6h 15mHOU-BOS
$159

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Last minute flights from Houston to New Hampshire

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to New Hampshire that are departing in the next 10 days.
2/4Tue
multi-stopFrontier
26h 10mIAH-BOS
2/11Tue
multi-stopFrontier
29h 12mBOS-IAH
$135
2/4Tue
multi-stopSpirit Airlines
10h 23mIAH-BOS
2/11Tue
multi-stopSpirit Airlines
15h 48mBOS-IAH
$139
2/1Sat
multi-stop
26h 10mIAH-BOS
2/5Wed
multi-stop
8h 07mBOS-IAH
$145
2/4Tue
multi-stop
10h 23mIAH-BOS
2/8Sat
multi-stop
13h 31mBOS-IAH
$150
2/4Tue
multi-stopSouthwest
8h 20mHOU-BOS
2/11Tue
multi-stopSouthwest
6h 45mBOS-HOU
$387
2/2Sun
multi-stopSouthwest
5h 35mHOU-BOS
2/4Tue
multi-stopSouthwest
7h 10mBOS-HOU
$392
2/3Mon
nonstopUnited Airlines
3h 48mIAH-BOS
2/5Wed
nonstopUnited Airlines
4h 40mBOS-IAH
$407
2/3Mon
nonstopUnited Airlines
3h 48mIAH-BOS
2/5Wed
multi-stopUnited Airlines
8h 02mBOS-IAH
$417
2/2Sun
multi-stopAmerican Airlines
8h 25mHOU-BOS
2/9Sun
multi-stopAmerican Airlines
7h 11mBOS-HOU
$427
2/1Sat
multi-stopAmerican Airlines
6h 15mHOU-BOS
2/3Mon
multi-stopAmerican Airlines
7h 24mBOS-HOU
$447

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Everything you need to know for your flight from Houston to New Hampshire

Cabin class types available on flights to New Hampshire

Cabin classes available on flights to New Hampshire. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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