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Sixt cancellation policy, and how to rebook for less

Car rental prices move after you book. Here is how to take the lower price on a Sixt reservation, and what cancelling the original costs.

Or let Plot watch your Sixt rental and tell you the moment a lower price is worth rebooking.

A coastal road curving past the sea, seen through a car's windshield

Plot · now

Your Sixt rental dropped $98

Here's exactly how to take the lower price.

The fine print

What Sixt charges to cancel

Pay later
What cancelling costs at Sixt depends on the rate you booked. Sixt's help center explains its cancellation charges, and your confirmation shows the terms on yours.
Prepaid (Pay Now)
A prepaid Sixt rate can carry a cancellation fee. Check the amount on your confirmation, and make sure the new rate beats it, before you book the new car.

Worth knowing

  • Sixt's help center also covers changing a reservation, which can be simpler than cancelling when the lower rate is Sixt's own.

The short version

Book the lower rate first, confirm it, then cancel the original. Pay-later reservations usually cancel without a fee; on a prepaid rate, take the cancellation fee off the saving before you rebook.

How to take a lower price on Sixt

Book the new rate first, then cancel the original. Verified as of September 29, 2026.

Recommended
  1. 1

    Book the lower rate on the site you found it on as a new reservation (pay later if you can), and wait for its confirmation

  2. 2

    Then cancel your original reservation with Sixt using your reservation number. Sixt's help center explains how, and what cancelling costs

Open Sixt's help center

What cancelling costs at Sixt depends on the rate you booked. Check the cancellation terms on your confirmation, especially for a prepaid rate, before you book the new car.

A road winding down a mountain pass toward snowy peaks

$98

off your Sixt rental, in two simple steps.

With Plot

Or let Plot watch it for you

Stop checking Sixt prices yourself. Forward your confirmation once, and Plot watches your rental continuously and tells you when a lower price turns up.

  1. PICKUPLIHplans@plot.travel
    01

    Forward your confirmation

    Forward your Sixt rental confirmation to plans@plot.travel. That is the only thing you need to do.

  2. YOU PAIDRental price dropped
    02

    We watch your rental continuously

    Plot keeps comparing your Sixt rental with the same car for the same dates, and reads your cancellation terms, so a lower price only counts when rebooking leaves you ahead.

  3. PlotPrice watch

    Your Sixt price dropped

    How to take the lower price

    1. 1.Book the lower rate on the site you found it on as a new reservation (pay later if you can), and wait for its confirmation
    2. 2.Then cancel your original reservation with Sixt using your reservation number. Sixt's help center explains how, and what cancelling costs
    03

    Rebook and keep the difference

    When the price drops, we tell you the saving and the exact Sixt steps: book the new rate, then cancel the original. Both bookings stay in your hands.

Plot sends the steps; you make the new booking and cancel the old one. Price Watch is part of Plot Pro.

Questions

Sixt rental price drop FAQ

Common questions about Sixt rental price drops and cancellations.

Not on its own. The reliable way to take a lower price is to book the new rate first, then cancel the original reservation.

It depends on how you paid. What cancelling costs at Sixt depends on the rate you booked. Sixt's help center explains its cancellation charges, and your confirmation shows the terms on yours. A prepaid Sixt rate can carry a cancellation fee. Check the amount on your confirmation, and make sure the new rate beats it, before you book the new car.

Plot watches your Sixt rental continuously after you forward your confirmation email to plans@plot.travel. When a lower price turns up, we send you the saving and step-by-step instructions for Sixt's terms, so you can book the new rate and cancel the original yourself. Price Watch is part of Plot Pro.

Still have questions? Email us

Sources

Read on Sixt's own pages on September 29, 2026. Terms change, and the ones on your confirmation are the ones that apply.

More guides

Price drop guides for other rental companies & sites

Stop checking Sixt prices manually.

Forward your rental confirmation and Plot watches your price continuously.