$195 Find Cheap Flights from Dayton 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 Dayton to New Hampshire departing on 9/5. 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

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Cheap Flights from Dayton to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$319
Portland
Portland1 stop$319
Boston
Boston1 stop$319
Portland
Portland1 stop$319

Book Cheap Dayton 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 Dayton 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 Dayton to New Hampshire

Sun, Aug 30 - Sun, Sep 6
United Airlines Logo
7:48 pm - 11:59 pm-
4h 11m
United Airlines Logo
10:38 am - 5:30 pm-
6h 52m
$319United Airlines
Sat, Sep 19 - Mon, Sep 21
United Airlines Logo
7:48 pm - 11:59 pm-
4h 11m
United Airlines Logo
6:42 pm - 11:59 pm-
5h 17m
$319United Airlines
Thu, Dec 17 - Mon, Dec 21
American Airlines Logo
6:03 am - 1:03 pm-
7h 00m
American Airlines Logo
3:30 pm - 9:01 pm-
5h 31m
$319American Airlines
Sat, Sep 19 - Mon, Sep 21
American Airlines Logo
12:24 pm - 6:46 pm-
6h 22m
American Airlines Logo
2:04 pm - 9:42 pm-
7h 38m
$319American Airlines
Fri, Oct 23 - Sun, Oct 25
Delta Logo
11:23 am - 6:02 pm-
6h 39m
Delta Logo
5:30 am - 10:38 am-
5h 08m
$319Delta
Sat, Oct 3 - Wed, Oct 7
Delta Logo
11:24 am - 4:29 pm-
5h 05m
Delta Logo
2:59 pm - 11:16 pm-
8h 17m
$319Delta
Fri, Oct 30 - Sun, Nov 1
American Airlines Logo
6:30 pm - 11:36 pm-
5h 06m
American Airlines Logo
6:00 am - 10:54 am-
4h 54m
$319American Airlines
Sun, Sep 6 - Sat, Sep 12
United Airlines Logo
7:48 pm - 11:59 pm-
4h 11m
United Airlines Logo
6:42 pm - 11:59 pm-
5h 17m
$319United Airlines
Fri, Aug 28 - Sat, Aug 29
Delta Logo
11:26 am - 4:50 pm-
5h 24m
Delta Logo
5:30 am - 10:40 am-
5h 10m
$319Delta
Wed, Sep 9 - Sun, Sep 13
United Airlines Logo
5:30 am - 12:50 pm-
7h 20m
United Airlines Logo
5:45 am - 9:46 am-
4h 01m
$319United Airlines
Booking Insights

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

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

How far in advance should I book a flight from Dayton 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 Dayton 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 Dayton to New Hampshire, you should book around 4 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$195
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Dayton to Boston

FAQs - booking New Hampshire flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dayton 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 Dayton 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 Dayton 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 Dayton 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 Dayton 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 airline flying from Dayton to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Dayton 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 Dayton 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.
7.1
American AirlinesOverall score based on 11856 reviews
7.5Boarding
6.8Entertainment
7.9Crew
7.2Comfort
6.4Food
Airline reviews

Flight was on time and the flight crew was exceptional.

10.0 ExcellentFoster, Aug 2026
Read more American Airlines reviews

Flight was on time and the flight crew was exceptional.

Take this flight regularly. Every single week same thing. Departure delayed. Make up some time in the air. Land at ORD and then wait for gate in "L" concourse Terminal 3 for 30-40 min-which yields a very delayed final arrival. Plus I get to taxi around and see every runway and drive over the bridge (IFKYK) over the expressway 2-4 times in most cases. Change the sched of incoming plane/work with FAA to improve traffic flow at ORD/change the timing of these flights. Whatever it takes. But do better.

My flight was delayed by 8 hours I arrived at airport 4hrs earlier but to see if they can reroute me to get my connecting flt to Hong Kong. They auto rebooked my flt. With no chance. Which I missed this entire reservation through kayak. My next flt they got me on was at 6 am. Misses an entire day of my trip abroad all my accommodations seat assignments were missed and missed adding my TSA precheck to my ticket as well as my vegan meal request so I didnt have meals on any of the flight....so not a comfortable experience. Please help me with accommodations upon my return.

Flight canceled because they didn’t have enough flight attendants. No refunds or credits for future flights

Boarding was smooth and seamless and the flight was without incident.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

Flights on time w/o delays. However, my baggage was damaged. Ground crew, throws baggage from plane to the baggage carrier, carelessly.

On time flight, good communication about boarding, lines didn't form unnecessarily for boarding before their group was announced (kept aisles clear), friendly flight attendants and service

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

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

Information on your arrival and departure airports

Dayton (DAY)