How popular is this Portsmouth, New Hampshire to Tampa flight route?

Flights from Portsmouth Pease Intl to Tampa St. Petersburg have been viewed 1 times in the past calendar month.

What is the cheapest airline to fly from Portsmouth, New Hampshire to Tampa round-trip?

According to our current data, Allegiant Air ($76), offers the cheapest pricing from Portsmouth, New Hampshire to Tampa.

What is the cheapest day to fly from Portsmouth, New Hampshire to Tampa?

Travelers seeking maximum savings on their Portsmouth, New Hampshire to Tampa flight should consider departing on Friday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Tampa ranges from 1.6 - 7.8 inches per month. August is typically the wettest month, when rainfall can reach 7.8 in. November is typically the driest time to visit Tampa when rainfall is around 1.6 in.

If weather is an important factor for your trip to Tampa, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

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

Thursday flights are generally found to be more expensive for flights from Portsmouth, New Hampshire to Tampa. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Tampa.

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

To save up to 52% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portsmouth, New Hampshire to Tampa from $190 1-2 weeks out and tickets from $286 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of March. Prices to Tampa from Portsmouth, New Hampshire average $205. You can even find prices in March for less than $205, as users have found deals to Tampa from as low as $38. The month of April appears to be one of the more expensive times to travel to Tampa from Portsmouth, New Hampshire. Flying in the targeted month can save you up to 13%.

Can I find deals for flights from Portsmouth to St Petersburg that include hotel bookings?

Yes. In addition to deals on Portsmouth to St Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Portsmouth to St Petersburg?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to St Petersburg.

Can I find deals for business class flights from Portsmouth to St Petersburg?

Yes. Cheapflights offers flight deals from Portsmouth to St Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Portsmouth, NH to Tampa

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Cheap flight deals from Portsmouth to St Petersburg

Popular in	April
Cheapest in	March
Average price	$168

Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Best time to book a flight from Portsmouth to St Petersburg

Have a flexible travel schedule? Discover the best time to fly to St Petersburg from Portsmouth with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Tampa

What is the cheapest month to book a flight from Portsmouth, New Hampshire to Tampa?

Currently, September is the cheapest month in which you can book a flight from Portsmouth, New Hampshire to Tampa (average of $124). Flying from Portsmouth, New Hampshire to Tampa in March is currently the most expensive (average of $234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PSM to PIE?

It’s typically best to fly out from Portsmouth, New Hampshire to Tampa in the morning. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing St Petersburg

See what other customers who have flown with Allegiant Air from Portsmouth to Tampa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Allegiant Air

7.2

Good

702 reviews

Reviews

1 / 20

10.0

Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Allegiant Air

7.2

Good

702 reviews

Allegiant Air

7.2

Good

702 reviews

Reviews

1 / 20

10.0

Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Related info for your journey

How popular is this Portsmouth, New Hampshire to Tampa flight route?
Flights from Portsmouth Pease Intl to Tampa St. Petersburg have been viewed 1 times in the past calendar month.
What is the cheapest airline to fly from Portsmouth, New Hampshire to Tampa round-trip?
According to our current data, Allegiant Air ($76), offers the cheapest pricing from Portsmouth, New Hampshire to Tampa.
Can I find deals for flights from Portsmouth to St Petersburg that include hotel bookings?
Yes. In addition to deals on Portsmouth to St Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portsmouth to St Petersburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to St Petersburg.
Can I find deals for business class flights from Portsmouth to St Petersburg?
Yes. Cheapflights offers flight deals from Portsmouth to St Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Portsmouth, New Hampshire to Tampa?
Currently, September is the cheapest month in which you can book a flight from Portsmouth, New Hampshire to Tampa (average of $124). Flying from Portsmouth, New Hampshire to Tampa in March is currently the most expensive (average of $234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Portsmouth to St Petersburg

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$76	Average$222	FlexibilityNo cancel fee	On-time88%

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Cheap flights from Portsmouth, NH to Tampa (PSM - PIE)

Find cheap flights from Portsmouth to St Petersburg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Portsmouth to St Petersburg

Popular in

Cheapest in

Average price

Best time to book a flight from Portsmouth to St Petersburg

Have a flexible travel schedule? Discover the best time to fly to St Petersburg from Portsmouth with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Tampa

What is the cheapest month to book a flight from Portsmouth, New Hampshire to Tampa?

What is the cheapest time of day to fly from PSM to PIE?

Reviews of airlines servicing St Petersburg

See what other customers who have flown with Allegiant Air from Portsmouth to Tampa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to St Petersburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Portsmouth, New Hampshire to Tampa flight route?

What is the cheapest airline to fly from Portsmouth, New Hampshire to Tampa round-trip?

Can I find deals for flights from Portsmouth to St Petersburg that include hotel bookings?

How can I find direct flights from Portsmouth to St Petersburg?

Can I find deals for business class flights from Portsmouth to St Petersburg?

What is the cheapest month to book a flight from Portsmouth, New Hampshire to Tampa?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portsmouth to St Petersburg

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

Top airline flying from Portsmouth to St Petersburg

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