$123 Find Cheap Flights from Harrisburg 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 Harrisburg to New Hampshire departing on 9/28. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to New Hampshire

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg 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 Harrisburg to New Hampshire, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Harrisburg to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$240
Portland
Portland1 stop$229
Boston
Boston1 stop$240
Portland
Portland1 stop$229

Book Cheap Harrisburg to New Hampshire Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harrisburg to New Hampshire that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harrisburg to New Hampshire

Wed, Sep 3 - Wed, Sep 10
American Airlines Logo
4:45 pm - 10:51 pmMDT-MHT
6h 06m1 stop
American Airlines Logo
6:00 am - 11:55 amMHT-MDT
5h 55m1 stop
$229American Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
American Airlines Logo
1:01 pm - 6:11 pmMDT-PWM
5h 10m1 stop
American Airlines Logo
6:00 am - 11:55 amPWM-MDT
5h 55m1 stop
$229American Airlines
Find Deal
Thu, Sep 11 - Thu, Sep 18
 Logo
12:17 pm - 11:10 pmMDT-BOS
10h 53m1 stop
 Logo
10:00 am - 4:07 pmBOS-MDT
6h 07m1 stop
Fri, Sep 5 - Sun, Sep 7
Frontier Logo
11:07 am - 7:43 amMDT-BOS
20h 36m2 stops
Frontier Logo
12:59 pm - 10:02 amBOS-MDT
21h 03m2 stops
$264Frontier
Find Deal
Thu, Sep 18 - Sun, Sep 21
 Logo
12:17 pm - 11:10 pmMDT-BOS
10h 53m1 stop
 Logo
6:00 am - 4:07 pmBOS-MDT
10h 07m1 stop
Sat, Nov 1 - Wed, Nov 5
Delta Logo
12:20 pm - 5:52 pmMDT-BOS
5h 32m1 stop
Delta Logo
5:34 am - 11:53 amBOS-MDT
6h 19m1 stop
$347Delta
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Sat, Nov 1 - Wed, Nov 5
Delta Logo
12:20 pm - 5:52 pmMDT-BOS
5h 32m1 stop
Delta Logo
1:15 pm - 11:00 pmBOS-MDT
9h 45m2 stops
$352Delta
Find Deal
Wed, Sep 3 - Wed, Sep 10
United Airlines Logo
10:30 am - 2:57 pmMDT-MHT
4h 27m1 stop
United Airlines Logo
1:30 pm - 9:33 amMHT-MDT
20h 03m1 stop
$383United Airlines
Find Deal
Sat, Aug 30 - Wed, Sep 3
United Airlines Logo
6:30 am - 2:26 pmMDT-PWM
7h 56m1 stop
United Airlines Logo
10:05 am - 1:48 pmPWM-MDT
3h 43m1 stop
$383United Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 21
Frontier Logo
11:07 am - 7:43 amMDT-BOS
20h 36m2 stops
Frontier Logo
8:47 am - 10:02 amBOS-MDT
25h 15m2 stops
$392Frontier
Find Deal
Booking Insights

KAYAK's insights & trends for Harrisburg to New Hampshire flights

Get data-powered insights and trends into flights from Harrisburg to New Hampshire to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Harrisburg to New Hampshire?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Harrisburg to New Hampshire, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Harrisburg to New Hampshire is February, when tickets cost $323 (return) on average. On the other hand, the most expensive months are October and June, when the average cost of round-trip tickets is $466 and $451 respectively.

What’s the cheapest day of the week to fly from Harrisburg to New Hampshire?

The average price of all round-trip flights from Harrisburg to New Hampshire clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Harrisburg to New Hampshire, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from New Hampshire, Wednesday is the cheapest day to fly and Monday is the most expensive.

How far in advance should I book a flight from Harrisburg to New Hampshire?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Harrisburg to New Hampshire, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Harrisburg to New Hampshire, you should book around 4 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$123
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 13% increase in price.
Flight from Harrisburg to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Harrisburg 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 Harrisburg to New Hampshire.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harrisburg 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 Harrisburg 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 Harrisburg 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 Harrisburg 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 Harrisburg to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to New Hampshire?

    The cheapest time of day to fly to New Hampshire is generally at night, when round-trip flights cost $428 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $477.

Top tips for finding cheap flights to New Hampshire

  • Looking for a cheap flight? 25% of our users found tickets from Harrisburg to the following destinations at these prices or less: Boston $242 one-way - $357 round-trip

Reviews of the top airline flying from Harrisburg to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Harrisburg 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 Harrisburg 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.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
7.2Comfort
7.5Boarding
6.9Entertainment
6.5Food
Airline reviews

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

2.0 MediocreAnonymous, Aug 2025PHL - TYS
Read more American Airlines reviews

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

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

Information on your arrival and departure airports

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