Cheap flights from Nashville to Portsmouth (BNA - PSM)

BNA — PSM
Aug 12 — Aug 191

What is the cheapest day to fly round-trip from Nashville to Portsmouth, New Hampshire?

Users have found that flying from Nashville to Portsmouth, New Hampshire on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Nashville to Portsmouth, New Hampshire?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 39% on flights from Nashville to Portsmouth, New Hampshire compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $292. For sooner than that we have options available in the next 3 days from $359.

What is the cheapest month to fly from Nashville to Portsmouth, New Hampshire?

Flights from Nashville to Portsmouth, New Hampshire lean towards being more expensive in May. Prices are generally better when you fly from Nashville to Portsmouth, New Hampshire in February, with the cheapest ticket starting at $141.

When is the cheapest time to fly from Nashville to Portsmouth, New Hampshire (BNA - PSM)?

When flying from Nashville to Portsmouth, New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Alternative routes for Nashville to Portsmouth

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Nashville to Portsmouth

The chart below displays the airlines Cheapflights users traveling from Nashville to Portsmouth choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Allegiant AirCheapest$78Average$134FlexibilityNo cancel feeOn-time88%COVID-19 safety
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Hourly flight availability from Nashville to Portsmouth

See what time of day planes typically take off from Nashville to Portsmouth
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
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Weekly flight availability from Nashville to Portsmouth

See how many times per day planes take to the skies headed from Nashville to Portsmouth
Sunday1daily flight
Monday0daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday1daily flight
Friday0daily flights
Saturday0daily flights