Avelo Airlines Boeing 737-800
One of the Avelo Airlines Boeing 737-800s that will operate the airline's new routes.
  • Avelo Airlines launched in 2021.
  • On Wednesday, the airline announced 18 new routes with prices starting at $52.
  • The new routes include Avelo's first international routes to Jamaica and Mexico.

Avelo Airlines announced plans for 18 new routes this fall, including its first two international destinations, for as low as $52 one-way.

It's impressive growth for the Texas-based low-cost carrier that only started flying in 2021.

"The expansion we are announcing today is the most substantial in our airline's three-year history," Avelo Airlines founder and CEO Andrew Levy said in a press release.