$146 Find Cheap Flights from Dallas/Fort Worth Airport to New Hampshire - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas/Fort Worth to New Hampshire departing on 8/18. 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 Dallas 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 Dallas to New Hampshire, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Dallas/Fort Worth to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$348
Lebanon
Lebanon2 stops$641
Portland
Portland1 stop$344
Boston
Boston1 stop$348
Lebanon
Lebanon2 stops$641
Portland
Portland1 stop$344

Book Cheap Dallas/Fort Worth 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 Dallas/Fort Worth 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 Dallas/Fort Worth to New Hampshire

Tue, Sep 15 - Wed, Sep 23
Multiple Airlines Logo
9:44 pm - 10:28 am
DFW
-
PWM
11h 44m
1 stop
Multiple Airlines Logo
5:09 pm - 7:50 pm
PWM
-
DFW
27h 41m
2 stops
$344Multiple Airlines
Sat, Sep 26 - Tue, Oct 6
JetBlue Logo
12:25 pm - 9:50 pm
DFW
-
BOS
8h 25m
1 stop
JetBlue Logo
2:45 pm - 10:20 pm
BOS
-
DFW
8h 35m
1 stop
$348JetBlue
Sun, Jul 19 - Sat, Jul 25
Frontier Logo
6:19 am - 7:46 am
DFW
-
BOS
24h 27m
1 stop
Frontier Logo
10:04 am - 10:35 pm
BOS
-
DFW
13h 31m
2 stops
$349Frontier
Sat, Aug 15 - Sat, Aug 22
United Airlines Logo
11:52 am - 9:23 pm
DFW
-
PWM
8h 31m
1 stop
United Airlines Logo
6:00 am - 11:53 am
PWM
-
DFW
6h 53m
1 stop
$350United Airlines
Wed, Aug 19 - Mon, Aug 24
Multiple Airlines Logo
4:10 pm - 2:41 pm
DFW
-
BOS
21h 31m
2 stops
Multiple Airlines Logo
9:36 am - 4:00 pm
BOS
-
DFW
7h 24m
1 stop
$350Multiple Airlines
Sat, Jul 18 - Thu, Jul 23
Frontier Logo
4:16 pm - 9:09 am
DFW
-
BOS
39h 53m
2 stops
Frontier Logo
11:52 am - 10:35 pm
BOS
-
DFW
11h 43m
1 stop
$351Frontier
Tue, Aug 11 - Sat, Aug 15
American Airlines Logo
5:00 am - 11:39 am
DFW
-
MHT
5h 39m
1 stop
American Airlines Logo
6:00 am - 10:58 am
MHT
-
DFW
5h 58m
1 stop
$355American Airlines
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
6:45 am - 2:34 pm
DFW
-
PWM
6h 49m
1 stop
United Airlines Logo
6:00 am - 11:54 am
PWM
-
DFW
6h 54m
1 stop
$355United Airlines
Tue, Aug 25 - Tue, Sep 1
Delta Logo
7:00 am - 11:54 am
DFW
-
BOS
3h 54mnonstop
Delta Logo
7:20 am - 10:28 am
BOS
-
DFW
4h 08mnonstop
$355Delta
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
1:46 pm - 6:46 pm
DFW
-
PWM
4h 00mnonstop
American Airlines Logo
9:00 am - 12:07 pm
PWM
-
DFW
4h 07mnonstop
$361American Airlines
Booking Insights

KAYAK's insights & trends for Dallas/Fort Worth to New Hampshire flights

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

How much is a round-trip flight from Dallas/Fort Worth Airport to New Hampshire?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dallas/Fort Worth Airport to New Hampshire departing in August.

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

The average price for all round-trip flights from Dallas/Fort Worth Airport to New Hampshire depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to New Hampshire is generally in the afternoon, when round-trip flights cost $301 on average. Morning departures are around 14% more expensive than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the morning, which is peak travel time and where the average cost of a ticket is $471.

What is the cheapest month to fly from Dallas/Fort Worth Airport to New Hampshire?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to New Hampshire is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and February, when the average cost of round-trip tickets is $376 and $371 respectively.

What’s the cheapest day of the week to fly from Dallas/Fort Worth Airport to New Hampshire?

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

When flying from Dallas/Fort Worth Airport to New Hampshire, you should consider leaving on a Saturday and avoid Mondays if you are looking for the best rates. For your return to Dallas/Fort Worth Airport, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

How far in advance should I book a flight from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to New Hampshire, you should book around 3 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$146
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Dallas/Fort Worth Airport to Portland

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to New Hampshire.

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

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

Reviews of the top airlines flying from Dallas/Fort Worth to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Dallas 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 Dallas/Fort Worth 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.
7.9
SouthwestOverall score based on 4242 reviews
7.5Entertainment
8.0Comfort
7.0Food
8.1Boarding
8.6Crew
Airline reviews

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

2.0 MediocreIrene, Jun 2026
DEN - SFO
Read more Southwest reviews

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

Crew was rude, flight was late, wifi didn't work, no food, basically nothing about this flight was good.

It was just okay, no frills, basic transportation with no luxury. No screens on the seats, no water or drinks on a short flight. Full flight but at least it was on time.

Flight was constantly delayed with significant changes in time, it was supposed to get to Colorado Springs at 8:30 PM but it got there after midnight.

Over a 3 hour flight. The turbulence was almost imperceptible except for 2 short periods which were not bad and over quickly. The attendants claimed "Safety first" and sat looking at their phones for 3 hours with no drink or snack service. This isn't the first time with Southwest. I thinkit may be there new plan of operation. Oh, and it was June 18, Southwest's Birthday which offered free drinks. NOT.

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

It was great. The gate staff were very helpful in Portland when my son forgot his rolling bag and had to go back to get it just in time to make it on the plane. We really appreciate that. Great job!

Airline is not very senior friendly. Flights are late, forcing us to run to the connecting flight. Food is awful. Wish they would go back to pretzels and peanuts. During flight, pressurization isn’t quite right and all of our ears get plugged. Everything is nickel and dime, charging for boarding, seat selection and legroom. While a screen at the desk in the gate area says check your roll on bag now for free due to space limitation, the employee at the desk will not check the bag without a $100 fee. Insane.

Kayak could’ve posted the correct gate number. Almost missed my flight.

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

Delayed and horrible communication and sat on flight for an hour before taking off

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

technology worked well and everything ran smoothly. The seats are quite cramped so please don't try to re-engineer the cabin to squeeze more bodies on board.

Delayed flight more than I hour. When boarding we spent some additional time on the plane before takeoff ....

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Everything you need to know for your flight from Dallas/Fort Worth to New Hampshire

Information on your arrival and departure airports