Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington Reagan-National Airport to New Hampshire as you normally would.
Due to multiple factors, expect to potentially pay more when booking in November. For low rates, August can be a great choice for travel to New Hampshire. Flights to New Hampshire from Washington Reagan-National Airport in August are about $169 on average during August, but can be found for as low as $50.
To save up to 66% on this flight, we recommend booking at least 26 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington Reagan-National Airport to New Hampshire from $202 1-2 weeks out and tickets from $291 for flights departing within the next 72 hours.
||$48||$204||No cancel fee||N/A|
||$152||$300||No cancel fee||62%|
||$155||$288||No cancel fee||69%|
||$166||$340||No cancel fee||71%|