$43 Find Cheap Flights from Atlanta 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 Atlanta to New Hampshire departing on 5/6. 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, 0 bags

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 Atlanta 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 Atlanta to New Hampshire, as well as popular online travel agencies
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Cheap Flights from Atlanta to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Bostonnonstop$87
Lebanon
Lebanon1 stop$261
Portland
Portland1 stop$227
Boston
Bostonnonstop$87
Lebanon
Lebanon1 stop$261
Portland
Portland1 stop$227

Book Cheap Atlanta 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 Atlanta 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 Atlanta to New Hampshire

Sat, Apr 11 - Wed, Apr 15
Frontier Logo
10:40 pm - 1:26 am
ATL
-
BOS
2h 46mnonstop
Frontier Logo
12:55 pm - 4:04 pm
BOS
-
ATL
3h 09mnonstop
$87Frontier
Mon, Apr 13 - Tue, Apr 14
Frontier Logo
10:40 pm - 1:26 am
ATL
-
BOS
2h 46mnonstop
Frontier Logo
6:00 am - 9:18 am
BOS
-
ATL
3h 18mnonstop
$88Frontier
Tue, Mar 3 - Wed, Mar 4
Spirit Airlines Logo
3:12 pm - 11:44 pm
ATL
-
BOS
8h 32m
1 stop
Spirit Airlines Logo
5:27 am - 2:07 pm
BOS
-
ATL
8h 40m
1 stop
$94Spirit Airlines
Tue, Mar 3 - Wed, Mar 4
Spirit Airlines Logo
10:12 am - 4:45 pm
ATL
-
BOS
6h 33m
1 stop
Spirit Airlines Logo
5:27 am - 2:07 pm
BOS
-
ATL
8h 40m
1 stop
$96Spirit Airlines
Tue, Jun 2 - Fri, Jun 5
JetBlue Logo
6:30 pm - 11:36 pm
ATL
-
PWM
5h 06m
1 stop
JetBlue Logo
6:00 am - 12:00 pm
PWM
-
ATL
6h 00m
1 stop
$227JetBlue
Fri, May 29 - Tue, Jun 2
JetBlue Logo
6:10 am - 1:23 pm
ATL
-
PWM
7h 13m
1 stop
JetBlue Logo
6:00 am - 12:00 pm
PWM
-
ATL
6h 00m
1 stop
$240JetBlue
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
6:02 am - 1:05 pm
ATL
-
ORH
7h 03m
1 stop
American Airlines Logo
1:30 pm - 11:48 pm
ORH
-
ATL
10h 18m
1 stop
$252American Airlines
Wed, Apr 8 - Sun, Apr 26
American Airlines Logo
6:10 am - 2:14 pm
ATL
-
ORH
8h 04m
1 stop
American Airlines Logo
2:39 pm - 10:30 pm
ORH
-
ATL
7h 51m
1 stop
$257American Airlines
Thu, Mar 19 - Tue, Mar 24
Southwest Logo
7:30 pm - 12:05 am
ATL
-
MHT
4h 35m
1 stop
Southwest Logo
5:40 am - 11:30 am
MHT
-
ATL
5h 50m
1 stop
$352Southwest
Thu, Mar 19 - Tue, Mar 24
Southwest Logo
3:40 pm - 12:05 am
ATL
-
MHT
8h 25m
2 stops
Southwest Logo
5:40 am - 11:30 am
MHT
-
ATL
5h 50m
1 stop
$357Southwest
Booking Insights

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

Get data-powered insights and trends into flights from Atlanta 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 Atlanta to New Hampshire?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta 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 Atlanta to New Hampshire is March, when tickets cost $177 (return) on average. On the other hand, the most expensive months are July and October, when the average cost of round-trip tickets is $262 and $251 respectively.

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

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

For Atlanta to New Hampshire, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from New Hampshire back to Atlanta, the best deals are generally found on Friday, with Sunday being the most expensive.

How far in advance should I book a flight from Atlanta 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 Atlanta 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 Atlanta to New Hampshire, you should book around 3 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$43
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Atlanta to Boston

FAQs - booking New Hampshire flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Atlanta 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 Atlanta 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 Atlanta 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 Atlanta 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 Atlanta 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 $198 on average. Morning departures are around 58% cheaper than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the evening, which is peak travel time and where the average cost of a ticket is $609.

Reviews of the top 3 airlines serving from Atlanta to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Atlanta 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 Atlanta 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.
8.0
SouthwestOverall score based on 4279 reviews
7.5Entertainment
8.6Crew
8.0Comfort
7.0Food
8.1Boarding
Airline reviews

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

10.0 ExcellentAnonymous, Feb 2026
STL - DAL
Read more Southwest reviews

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

My flight from Denver to Minneapolis was excellent. My flight from Minneapolis to Denver was one of the worst I flights I have ever experienced. I had a window seat, the gentleman in the middle seat was morbidly obese and SW should have made him purchase two seats. His elbow dug into my arm most of the way even after I asked to please be careful. I was literally squashed between the him and the window with no wiggle room. The plane was full so it was not possible to ask for a different seat. I realize I should have complained to the flight attendant but I didn't feel anything could be done to rectify the situation. I fly SW often, I will continue to do so as this was my first negative experience.

I was assigned seat 7E, yet my boarding was Group 5, which caused me to have to put my luggage in the back of the plance above `19 or 20 aisle, as passengers who had boarded earlier took the overhead bins in the front. SW needs to monitor bin space and ensure that bin space above the seat are aligned to those sitting near their seats. Also the seating assignments needs to align with group number. Maybe board those last first and so on? Having said the ALL the passengers on the plane were gracious enough to allow me and other passengers in this dilema to retrieve our luggage and helped us along the way. I always love the flight staff, as always their fantastic and I can't rave about them enough!

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

Paid for premium extra leg room but the bin space for rows 1-3 had to go in rows 4-6 and 4-6 had to go to 7-9 because flight attendants have snacks and their luggage upfront. So we pay extra to have to fight thru traffic to get our bags. Only 2nd day of new seating so hope they fix this.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

They are always late and seats was also not having working charger

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

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

Information on your arrival and departure airports