Cheap Flights from London to New Hampshire from £427 Return

Flight deals from London to New Hampshire

Looking for cheap tickets from London to New Hampshire, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Lebanon.£427 per passenger.Departing Thu, 26 Feb, returning Sun, 1 Mar.Return flight with Icelandair and Cape Air.Outbound indirect flight with Icelandair, departs from London Gatwick on Thu, 26 Feb, arriving in Lebanon.Inbound indirect flight with Cape Air, departs from Lebanon on Sun, 1 Mar, arriving in London Gatwick.Price includes taxes and charges.From £427, select.

Manchester.£547 per passenger.Departing Mon, 9 Mar, returning Mon, 23 Mar.Return flight with Norse Atlantic Airways (UK) and Breeze Airways.Outbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Mon, 9 Mar, arriving in Manchester.Inbound indirect flight with Breeze Airways, departs from Manchester on Mon, 23 Mar, arriving in London Gatwick.Price includes taxes and charges.From £547, select.

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Flying from London to New Hampshire

Arm yourself with these facts on the fly.

Cheapest flight found	£427
Cheapest month to fly	February
Cheapest airport to fly from	London Gatwick

How to find cheap flights from London to New Hampshire

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from London to New Hampshire. Other savvy travellers recently found return flights from £427 and one-way tickets from £278 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from London Gatwick into Lebanon

At the moment, the lowest priced flight tickets to New Hampshire are from London Gatwick Airport to Lebanon Airport.

Fly in February

We crunched the flight calendar and found the cheapest time to fly from London to New Hampshire is currently February.

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 London to anywhere you choose in New Hampshire.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from London to New Hampshire go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

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

Frequently asked questions

What's the average London to New Hampshire flight price?

We looked at all of the upcoming return flights from London to New Hampshire we could find over the next 12 months. It looks like £427 is the best price. This is good, compared to the average New Hampshire ticket price of £487.

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

The cheapest month to fly from London to Lebanon Airport is currently February. The cheapest month to fly from London to Manchester Airport is usually March

Which upcoming date is cheapest to fly from London to New Hampshire on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to New Hampshire on Thursday, 26 February 2026.

Are there any direct flights from London to New Hampshire?

Currently, there aren't any direct flights from London to New Hampshire, but you can still fly with a stopover.

If I'm flying from London, where in New Hampshire is cheapest to fly into?

If you're flying from London, the cheapest city in New Hampshire to fly into is Lebanon. The cheapest airport serving Lebanon at the moment is Lebanon.