STS Travel
- 2027 destinations: Cancun, Cabo, Punta Cana, Nassau, Montego Bay, Riviera Maya, Las Vegas (hotel only) and new Guanacaste, Costa Rica.
- Nassau trips start in early March at Breezes Resort & Spa.
- Optional VIP Party Package. Phone: 800-648-4849.
StudentCity
- Destinations: Cancun, Punta Cana, Cabo and Nassau.
- Party Package: headline events, booze cruises and club nights at venues like The City, Palazzo and Mandala.
- Past headliners include Cardi B, Tiësto, Big Sean and Steve Aoki. Phone: 1-888-777-4642.
Inertia Tours
- Based in Austin and on South Padre Island, it's the go-to operator for SPI.
- Also offers three tiers of Cancun all-inclusive resorts, and Cabo (Corazón Cabo, RIU Santa Fe).
- Phone: 800-821-2176.
How to compare
- Compare out-the-door prices, including taxes, transfers and the party package.
- Read the deposit, payment plan and cancellation terms.
- Read recent reviews, and ask friends who traveled in 2026.