The best
The best. Will purchase it again.
By Yoong hing T.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
94 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Hotels and Airlines Membership Upgrades. Hotels and Flights Bookings.
Millionkm LLC (millionkm.com) has 94 customer reviews on The Fair Hearing, with an average rating of 5.0 out of 5.
94 approved reviews, newest moderated first
The best. Will purchase it again.
By Yoong hing T.
Reliable partner. Always in contact. As agreed all the points/nights accumulated. All in time!
By Natalia
Super responsive seller.
By Faz
All worked perfectly fine upgrade fast received ...
By Carol H.
Everything worked withing 2 days. I didn’t really think it was going to work but now I’m flashed as I’m seeing the Platinum Status in my Profile. Thanks!
By Gabriel
This is already my third order and this time it was for a friend. Everything matches the desctiption, and I'm very satisfied. Highly recommend!
By V I.
Everything worked as promised. I will definitely use the service again and would be happy to recommend it.
By Jesch
Excellent service
By Max