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98 € Cheap Flights from St. Pete–Clearwater International to Niagara Falls

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Flight deals from St. Pete–Clearwater International to Niagara Falls

Looking for a cheap last-minute deal or the best return flight from St. Pete–Clearwater International Airport to Niagara Falls Airport? If you want to travel next month, return fares start from 116 €. Find the lowest prices on one-way and return tickets right here.
Niagara Falls.98 € per passenger.Departing Sun, 1 Nov, returning Sun, 15 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Sun, 1 Nov, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Sun, 15 Nov, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 98 €, select.
Niagara Falls.103 € per passenger.Departing Thu, 29 Oct, returning Sun, 15 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Thu, 29 Oct, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Sun, 15 Nov, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 103 €, select.
Niagara Falls.116 € per passenger.Departing Sun, 13 Sep, returning Thu, 24 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Sun, 13 Sep, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Thu, 24 Sep, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 116 €, select.
Niagara Falls.121 € per passenger.Departing Sun, 6 Dec, returning Sun, 13 Dec.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Sun, 6 Dec, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Sun, 13 Dec, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 121 €, select.
Niagara Falls.126 € per passenger.Departing Thu, 1 Oct, returning Sun, 4 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Thu, 1 Oct, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Sun, 4 Oct, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 126 €, select.
Niagara Falls.128 € per passenger.Departing Thu, 20 Aug, returning Thu, 3 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Thu, 20 Aug, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Thu, 3 Sep, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 128 €, select.
Niagara Falls.134 € per passenger.Departing Sun, 27 Sep, returning Sun, 4 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Sun, 27 Sep, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Sun, 4 Oct, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 134 €, select.
Niagara Falls.135 € per passenger.Departing Tue, 24 Nov, returning Sun, 13 Dec.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Tue, 24 Nov, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Sun, 13 Dec, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 135 €, select.
Niagara Falls.161 € per passenger.Departing Sun, 16 Aug, returning Thu, 20 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Sun, 16 Aug, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Thu, 20 Aug, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 161 €, select.
Niagara Falls.253 € per passenger.Departing Thu, 24 Dec, returning Sun, 3 Jan.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from St. Pete–Clearwater International on Thu, 24 Dec, arriving in Niagara Falls.Inbound direct flight with Allegiant Air departs from Niagara Falls on Sun, 3 Jan, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From 253 €, select.

Find the cheapest month to fly from St. Pete–Clearwater International to Niagara Falls

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St. Pete–Clearwater International to Niagara Falls flights are currently cheapest in November.
Aug
from 161 €
Sep
from 116 €
Oct
from 126 €
Nov
from 98 €
Dec
from 121 €
Jan
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Feb
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Mar
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Apr
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May
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Jun
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Jul
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Direct flights from St. Pete–Clearwater International to Niagara Falls

St. Pete–Clearwater International to Niagara Falls: Alternative routes

Compare routes from St. Pete–Clearwater International to Niagara Falls below. You may find an airport to fly into that's cheaper, faster, or easier than Niagara Falls.

Niagara Falls

7km from central Niagara Falls
ClosestCheapest
from 98 €
Search flights

Buffalo Niagara

30km from central Niagara Falls
from 316 €
Search flights

Tampa to Niagara Falls: Flight information

The things to know before you go.
Cheapest flight found98 €
Cheapest month to flyNovember
Average flight time2 hrs, 43 mins
Most popular airlineAllegiant Air
Average flights per week3

Finding cheap flights from St. Pete–Clearwater International to Niagara Falls: Frequently asked questions

The best price we found for a return flight from St. Pete–Clearwater International to Niagara Falls is 98 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 43 minutes is the average flight time from St. Pete–Clearwater International to Niagara Falls.
Allegiant Air flies direct from St. Pete–Clearwater International to Niagara Falls.
As of August 2026, there are 3 flights per week flying from St. Pete–Clearwater International to Niagara Falls.
The cheapest month to fly from St. Pete–Clearwater International to Niagara Falls is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St. Pete–Clearwater International Airport to Niagara Falls Airport on Sunday, 1 November 2026.
Yes – the average flight time is 2 hours and 43 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Niagara Falls but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Niagara Falls is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Allegiant Air offers the cheapest flight tickets to Niagara Falls.

Flying from St. Pete–Clearwater International Airport (PIE) to Niagara Falls Airport (IAG): what you need to know

  • Book a direct flight from St. Pete–Clearwater International Airport to Niagara Falls Airport and you'll be in the air for an average of 2 hours 40 minutes.

  • Get to the airport on time so you don't miss your PIE to IAG flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • During popular months like July, it's a good idea to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead for an international flight whenever you're travelling during a high season in general.

  • Jetting into Niagara Falls (and then exploring more of the United States!) is a breeze with Allegiant Air. This popular airline has direct flights from St. Pete–Clearwater International Airport to Niagara Falls Airport.

  • Allegiant Air has the highest passenger demand on this route.

  • Allegiant Air is the most punctual carrier that offers PIE to IAG flights. An impressive 83.78% of its services on this route arrive on time.

How to find the cheapest flights from St. Pete–Clearwater International Airport (PIE) to Niagara Falls Airport (IAG)

  • The cheapest price we've seen for a one-way St. Pete–Clearwater International Airport to Niagara Falls Airport flight is 49 €. A round-trip fare right now is 98 €. Depending on the availability and when you book, these fares could change.

  • To score cheap tickets from PIE to IAG, book your trip one month before your planned departure.

  • The cheapest month for flights from St. Pete–Clearwater International Airport to Niagara Falls Airport is June. Use the 'Whole month' tool to find the lowest airfares if you have flexible travel dates.

  • Save time looking for cheap flights from PIE to IAG by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.

  • Pick your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from St. Pete–Clearwater International Airport to Niagara Falls Airport.

Handy information about St. Pete–Clearwater International Airport (PIE)

  • PIE is located at Suite 221 - Terminal Building.

  • 77% of flights that depart St. Pete–Clearwater International Airport arrive at their destination on schedule.

  • To reach St. Pete–Clearwater International Airport from central Tampa, it takes about 35 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 32 kilometres from the airport to the city centre.

  • Catching public transport? Expect a trip time of around 1 hour 30 minutes.

  • Booked an early flight from St. Pete–Clearwater International Airport to Niagara Falls Airport? Avoid rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays close to PIE:

Arriving at Niagara Falls Airport (IAG)

  • If you're landing on a late St. Pete–Clearwater International Airport to Niagara Falls Airport flight, few things beat the convenience of being near the terminal. Pick up your bags from the carousel and then be tucked up in bed soon after at one of these accommodation options near IAG:

  • Hit the road running by picking up a Niagara Falls Airport rental car. Grab your wheels from Hertz, Alamo or Enterprise to explore Niagara Falls and beyond.

  • To get the best deal, reserve your vehicle from Niagara Falls Airport a few weeks in advance. Prices generally rise closer to your travel date.

Getting from Niagara Falls Airport (IAG) to central Niagara Falls

  • Niagara Falls Airport is roughly 11 kilometres from central Niagara Falls. Driving there takes about 15 minutes.

  • If you're travelling on public transport, expect a journey time of roughly 40 minutes.

When to fly to Niagara Falls Airport (IAG)

  • It's time to work out your travel dates for your flight from St. Pete–Clearwater International Airport to Niagara Falls Airport. April is the most popular month to visit Niagara Falls. If you'd like a quieter vibe, go in November.

  • The warmest month in Niagara Falls is July, with the temperature ranging between 15ºC (59ºF) and 28ºC (82ºF). Lock in your flights from St. Pete–Clearwater International Airport to Niagara Falls Airport in this month if this is the type of weather you enjoy.

  • January sees average temperatures of between -9ºC (16ºF) and 2ºC (36ºF). Search for cheap tickets from PIE to IAG sometime around then if you like cooler conditions.

Explore more of the United States

  • New York is just one of the many places in the United States waiting to be explored after you've seen Niagara Falls. Around 499 kilometres away to the south-east, popular attractions include Central Park, Statue of Liberty and Metropolitan Museum of Art.

  • If there's time to check out another side of the United States, consider Philadelphia, roughly 483 kilometres south-east of Niagara Falls. Independence Hall, Liberty Bell and Philadelphia Museum of Art are the start of reasons to visit.

Plan the rest of your trip from Tampa to Niagara Falls

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.