South Highpoint to Huntsville (PIE-HSV): nonstop flights and who flies them

Allegiant Air flies nonstop from South Highpoint (PIE) to Huntsville (HSV) just once a week. With so few departures, each one carries the only premium seats on the route that day. Allegiant Air fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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1
Nonstop flights a week
523 mi
Nonstop distance
Free
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South Highpoint to Huntsville flight schedule

Schedule data dated .

We last checked the PIE to HSV schedule with our schedule feed on July 26, 2026, which is more than 14 days ago, so this page is not publishing departure times for it. The frequency figures above come from that same schedule.

See every PIE to HSV date on the interactive map

The full PIE to HSV nonstop schedule

Allegiant Air fly the route nonstop in 2LNR's schedule data. This page carries the full PIE to HSV nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each PIE to HSV departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See PIE to HSV on the interactive route map, with schedules, connections, and route statistics.

Airlines flying South Highpoint to Huntsville nonstop

Carriers operating PIE to HSV nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See PIE to HSV on the interactive map →

Frequently asked questions about PIE to HSV

How far is Huntsville from South Highpoint?
PIE to HSV covers about 523 miles nonstop. Flight times vary by aircraft and season; the interactive route map lists each scheduled departure with its own times.
Which airlines fly nonstop from PIE to HSV?
Allegiant Air is currently the only airline flying PIE to HSV nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the PIE to HSV schedule rather than a space claim.
How often does PIE to HSV operate?
The nonstop currently runs once a week, on Allegiant Air. Thin schedules like this change by season, and an alert will catch anything added.
Does 2LNR show upgrade or award space on PIE to HSV?
Not on this route: none of Allegiant Air is a carrier 2LNR reads inventory for. The page carries the full PIE to HSV nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full PIE to HSV nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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