Airline route map

Allegiant Air flights from Houston (HOU)

Allegiant Air operates 2 non-stop routes from Houston, serving 1 country with an average sector of 1,579 km.

Part of Allegiant Air’s 991-route global network.

Non-stop destinations from Houston on Allegiant Air

Destination	IATA	Country	Distance	Duration	Route
Provo	PVU	USA	1,900 km	3h 13m	Route ↗
Knoxville	TYS	USA	1,258 km	2h 4m	Route ↗

Destinations by country

USA — 2 destinations (PVU, TYS)

Allegiant Air from other airports

Orlando (SFB) — 69 routes
Saint Petersburg (PIE) — 62 routes
Las Vegas (LAS) — 50 routes
Punta Gorda (PGD) — 50 routes
Mesa (AZA) — 42 routes

Frequently asked questions

How many destinations does Allegiant Air serve from Houston (HOU)?

Allegiant Air flies to 2 non-stop destinations from Houston (HOU), spanning 1 country.

What is the longest route Allegiant Air flies from Houston?

The longest non-stop route is HOU → PVU (Provo) at 1,900 km.

Which countries does Allegiant Air fly to from Houston?

Top destination countries: USA (2).

Does Allegiant Air operate from other airports?

Yes — Allegiant Air also operates from Orlando (SFB), Saint Petersburg (PIE), Las Vegas (LAS), Punta Gorda (PGD), Mesa (AZA). Total network: 991 routes across the carrier's footprint.