iHeartRadio Music Festival Concert Tickets

The iHeartRadio Music Festival returns to T-Mobile Arena for its 2026 edition: Friday, September 18 and Saturday, September 19 — doors 6:30, shows 7:30 each night — with the lineup already announced and genuinely stacked: BTS, Cardi B, Muse, Snoop Dogg, Kenny Chesney, Benson Boone, Lainey Wilson, Weezer, Goo Goo Dolls, Major Lazer, Zara Larsson, and LE SSERAFIM across the two nights, hosted by Ryan Seacrest with more names typically added late. Each night carries a different bill — that's the format's core mechanic.

Know what the format buys you: radio-showcase sets — short, hits-only, fast changeovers with host segments between — which is either an efficient genre-spanning sampler or a frustrating tease depending on your temperament. Single-night tickets start around $109 through AXS (two-night passes run roughly triple digits higher), no Daytime Stage exists in 2026 — the arena nights are the whole event — and in a 20,000-seat room the cheap seats watch a very good radio broadcast from very far away.