Cheap flights from Portsmouth, NH to Tampa (PSM - PIE)
PSM — PIE
jul. 30 — ago. 61
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portsmouth to St Petersburg
Discover tips and strategies to find the most affordable flight options for your journey from Portsmouth (PSM) to St Petersburg (PIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 25, 2025.
Popular in | November |
|---|---|
Cheapest in | March |
Average price | $129 |
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 $139). Flying from Portsmouth, New Hampshire to Tampa in March is currently the most expensive (average of $235). 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?
Find hourly flight availability from Portsmouth to St Petersburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 25, 2025.
It’s typically best to fly out from Portsmouth, New Hampshire to Tampa in the evening. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.
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.
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Alternative routes for Portsmouth to St Petersburg
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Top airline flying from Portsmouth to St Petersburg
Discover the top airline that operate flights from Portsmouth to St Petersburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 25, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$73 | Average$222 | FlexibilityNo cancel fee | On-time88% |