The Odyssey is the driver's minivan, quickest in class, genuinely fun to hustle around, and priced thousands below the Sienna, but it's aging ungracefully. Skip any 2018-2019 EX-L with the ZF 9-speed: hard shifts, hesitation in traffic, and transmission grenades at 93k miles even with perfect maintenance. Current models run the proven 10-speed and deliver on space, comfort, and value, but no hybrid, no AWD, and no rear ceiling vents (a dealbreaker in Florida with rear-facing seats) mean you're buying yesterday's minivan at tomorrow's gas prices. If you live somewhere temperate, drive spiritedly, and plan to sell before 2030's redesign, it's a sharp deal; otherwise, the Sienna's 34 mpg and standard hybrid make the extra cost disappear fast.
The Toyota Sienna is the only hybrid minivan on the market, delivering exceptional fuel economy (32-38 mpg real-world) and available AWD. Current-generation models (2021+) are hybrid-only with strong reliability early indicators, though the powertrain feels sluggish compared to V6 competitors. Pricing is inflated across new and used markets, $25k for 142k-mile examples reflects market dysfunction, not value. Best for: families prioritizing fuel savings and long-term ownership over cargo flexibility or spirited driving.