Flights from Cincinnati Northern Kentucky Airport to New Hampshire

Flight deals from Cincinnati Northern Kentucky Airport to New Hampshire

Looking for cheap flights from Cincinnati Northern Kentucky Airport to New Hampshire, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Manchester.$4,452 per passenger.Departing Wed, Sep 17, returning Thu, Sep 18.Round-trip flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departing from Cincinnati Northern Kentucky on Wed, Sep 17, arriving in Manchester.Inbound indirect flight with Southwest Airlines, departing from Manchester on Thu, Sep 18, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $4,452, select.

Portsmouth.$7,083 per passenger.Departing Thu, Oct 9, returning Wed, Oct 15.Round-trip flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departing from Cincinnati Northern Kentucky on Thu, Oct 9, arriving in Portsmouth.Inbound indirect flight with Allegiant Air, departing from Portsmouth on Wed, Oct 15, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $7,083, select.

Flying from Cincinnati Northern Kentucky Airport to New Hampshire

Arm yourself with these facts on the fly.

Cheapest flight found	$2,002, Manchester
Cheapest month to fly	October

How to find cheap flights from Cincinnati Northern Kentucky Airport to New Hampshire

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Cincinnati Northern Kentucky Airport to New Hampshire. Other savvy travelers recently found round-trip flights from $4,452 and one-way tickets from $2,002. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in October

The cheapest time to fly from Cincinnati Northern Kentucky Airport to New Hampshire is currently October.

Fly on a Thursday

From our data, we can see that Thursday seems to be the cheapest time to fly from Cincinnati Northern Kentucky Airport to New Hampshire.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Cincinnati Northern Kentucky Airport to anywhere you choose in New Hampshire.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Cincinnati Northern Kentucky Airport to your chosen airport in New Hampshire go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Cincinnati Northern Kentucky Airport to New Hampshire flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Cincinnati Northern Kentucky Airport to New Hampshire?

There are currently no direct flights from Cincinnati Northern Kentucky Airport to New Hampshire, but we've found some other routes to United States – check them out now.

What is the average price of a flight from Cincinnati Northern Kentucky Airport to New Hampshire?

We looked at all of the upcoming round-trip flights from Cincinnati Northern Kentucky Airport to New Hampshire we could find over the next 12 months. It looks like $4,449 is the best price. This is good, compared to the average New Hampshire ticket price of $5,763.

What is the cheapest month to fly from Cincinnati Northern Kentucky Airport to New Hampshire?

The cheapest month to fly from Cincinnati Northern Kentucky Airport to Manchester Airport is currently September.
The cheapest month to fly from Cincinnati Northern Kentucky Airport to Portsmouth Airport is usually October.

On which upcoming date is it cheapest to fly from Cincinnati Northern Kentucky Airport to New Hampshire?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Cincinnati Northern Kentucky Airport to New Hampshire on Wednesday, September 17, 2025.

If I'm flying from Cincinnati Northern Kentucky Airport, where in New Hampshire is cheapest to fly to?

If you're flying from Cincinnati Northern Kentucky, the cheapest city in New Hampshire to fly into is Manchester. The cheapest airport serving Manchester at the moment is Manchester.