£149 Find Cheap Flights from New Hampshire to the United Kingdom – Compare and Save

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 New Hampshire to the United Kingdom.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Hampshire to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from New Hampshire to the United Kingdom with an airline and back with another airline.

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 New Hampshire to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 40 airports in the United Kingdom. The busiest airport is London Heathrow Airport (LHR), with 44% of all flights arriving there.

To get a below-average price on the flight from New Hampshire to the United Kingdom, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

An average direct flight from New Hampshire to the United Kingdom takes 14h 16m, covering a distance of 3145 miles. The shortest route is Boston (BOS) to Edinburgh (EDI) with an average flight time of 6h 25m.

Based on KAYAK flight searches, the most popular destination is London (94% of total searches to the United Kingdom). The next most popular destination is Edinburgh (6%).