Loyalty and Preferences: Set Up Once, Applied Every Time

Tell Otto your loyalty numbers and preferences once. Otto applies them to every booking automatically — including the alliance partner programs you'd forget to use yourself

By

Chundong "CD" Wang

August 12, 2026

Loyalty and Preferences: Set Up Once, Applied Every Time

How it works

  1. Add programs in chat or in your profile. The Loyalty tab has Flight, Hotel, and Car sections.
  2. Otto knows the alliance map. Booking Lufthansa with only a United MileagePlus number? Otto applies it through Star Alliance so you still earn.
  3. Preferences ride along. Seats, airlines, hotel brands, car class. Set them explicitly or let Otto learn from your bookings.
  4. Gaps get asked once. No matching program? Otto asks, saves the answer, never asks again.

The numbers

  • 6 car rental loyalty programs applied at booking: Hertz Gold Plus, Avis Preferred, Enterprise Plus, National Emerald Club, Budget Fastbreak, Sixt
  • 3 airline alliances mapped for partner-program earning
  • Corporate rate codes (CDP/AWD/BCD) applied silently when your company has them

What Otto doesn't do yet

  • Earn hotel loyalty points on every booking. Otto stores your hotel numbers and applies them where the channel supports it, and tells you when it can't. For instance, if a specific room rate is not eligible for points.
  • Award bookings using points

FAQ

  1. Does Otto support frequent flyer numbers? Yes. Otto stores them and applies the right one, including alliance partners, to every flight booking automatically.
  2. Which car rental programs work with Otto? Hertz, Avis, Enterprise, National, Budget, and Sixt, plus corporate discount codes.
  3. Do I earn hotel points booking through Otto? Where the booking channel supports it, yes. And Otto tells you upfront when it doesn't, so there's no surprise at check-in.
  4. How does Otto learn my preferences? Tell it directly, or it infers from your booking history. It's always visible and editable in your profile.

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