How much does Frontier Airlines charge for seat selection? The cost of selecting a seat varies by route and seat type, from $17 to $55 each way for standard economy seats.

On Frontier Airlines in 2026, seat selection is "unbundled" from the base fare, meaning you pay based on the desirability of the seat. Standard seats typically range from $11 to $45 per segment if purchased at the time of booking, but these prices can spike if you wait until you are at the airport. Stretch Seating—which offers extra legroom and early deplaning—usually costs between $35 and $100 depending on the flight length and demand. If you choose not to pay a fee, Frontier will randomly assign you a seat for free at check-in, though this often results in families being separated. For travelers in 2026, the most cost-effective way to handle this is by purchasing a "Bundle" (like the "Works" or "Perks"), which includes seat selection, a carry-on, and a checked bag for a flat rate that is usually 40% cheaper than buying each item individually. Frequent flyers with Elite Status on Frontier receive free standard seat selection for themselves and their companions.