Cheap flights from Spain to New Hampshire from $253

The month of March is another great option to travel to New Hampshire, with average flight prices from Spain averaging around $437.

The cheapest day to depart on your flight to New Hampshire is on a Thursday when prices can be found for as low as $695. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Sunday, with ticket prices averaging around $939.

According to our data, the cheapest time of day to fly to New Hampshire is in the morning. momondo users have found flights departing from Spain to New Hampshire in the morning for as low as $773. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $793. Of course, these prices can vary depending on the time of year and what airport you fly to.

You are more likely to see cheaper flights to New Hampshire from Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $523 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Spain for as low as $369 on momondo.

As of March 2026, 59 flights take off from Spain and land in New Hampshire each week. The most common flight departure day for this route is Sat, with 25% of weekly flights taking off on this day.

Flight times from Spain to New Hampshire vary, but if you’re flying out of Barcelona and flying into Manchester, New Hampshire (one of the most popular routes), then the duration is 13h 23m on average. Another popular route from Spain to New Hampshire is flying from Madrid to Manchester, New Hampshire, which will take roughly 13h 48m. Keep in mind that layovers or delays could extend your travel time.