American Airlines is the latest airline to partner with HolidayCheck to offer airline miles in return for reviewing hotels on their website. It seems that, in an attempt to compete with TripAdvisor, HolidayCheck needs to offer generous incentives to get you to review.
You will earn 70 American Airlines AAdvantage miles for every review you post on HolidayCheck.
Other airlines also let you earn miles via HolidayCheck. These are:
Miles & More (100 miles per review)
airberlin topbonus (150 miles per review)
airBaltic PINS (150 miles per review)
Etihad Guest (150 miles per review)
There is a cap of 10 reviews per month and you are allowed to backdate reviews for stays up to 24 months ago.
Whilst 70 American Airlines miles may not sound like a lot, it is enough to stop your miles expiring. One quick review every 18 months will keep your AA account in good health.