Marriott Rate Finder

Marriott Rate Finder takes the guesswork out of corporate travel booking. If you have access to multiple Marriott corporate codes, finding the cheapest one for a specific hotel and date is normally a tedious, manual process. This extension automates it entirely.

How it works

Navigate to any Marriott hotel search results page, click "Find Best Rates", and the extension silently replays your search once per corporate code — comparing prices across all your codes simultaneously. Results appear in a floating panel alongside the page, sorted by distance, price, or savings.

Key features

- Multi-code scanning — test as many corporate codes as you need in a single click

- True cost comparison — mandatory destination and resort fees are included in the rate so you're always comparing apples to apples