Samoa Air is pricing tickets based on passenger weight.

That means the average American man weighing 195 pounds with a 35-pound bag would pay $97 to go one-way between Apia, Samoa, and Pago Pago, American Samoa. Competitors typically charge $130 to $140 roundtrip for similar routes.

The weight-based pricing is not new to the airline, which launched in June. It has been using the pricing model since November, but in January the U.S. Department of Transportation approved its international route between American Samoa and Samoa.

I predict it won’t be long before this airline is attacked as engaging in discrimination.