Allegiant flights — Denton, TX

Last updated: September 24, 2026

What affects the price

Flight prices fluctuate based on a few key factors. Booking well in advance usually helps, while last-minute tickets often come at a premium. The day of the week you fly and your chosen destination play a big role, as popular routes during peak travel times naturally cost more. Cabin class, baggage allowances, and flexible cancellation policies also shift the final total. We help you navigate these options to find what works for your budget. Exact pricing confirmed free on the call.

About this service

Allegiant often focuses on routes to vacation destinations, sometimes flying into smaller regional airports. Their pricing structure typically includes a base fare with optional add-ons for bags and seat selection. Because they don't fly every route every day, your travel flexibility can significantly impact the total cost. We help you check their full schedule. Exact pricing confirmed free on the call.

Frequently asked in Denton

Also serving nearby: Lewisville · Frisco · Carrollton · Plano · Mckinney

All cities in Texas →

More on this: DOT Aviation Consumer Protection — refund rights and the 24-hour rule.

Service area details

Serving all of Denton — population 158,349; about 1,633 residents per square mile across 96.9 sq mi. ZIP codes covered include 76201, 76202, 76203, 76204, 76205, 76206, 76207, 76208.

Neighborhoods served in Denton: Rayzor Ranch, North Lakes, Providence, Savannah, Copper Canyon — and every surrounding area.