All Low Cost Airlines of North America
- Allegiant Air
- Country: United States
- Domestic flights from Las Vegas
- Rating:
- Arajet
- Country: Dominican Republic
- Low cost airlines in the Caribbean
- Rating:
- Avelo Airlines
- Country: United States
- Domestic low-cost services in the American Southwest, (formerly Casino Express Airlines, then Xtra Airways
- Rating:
- Breeze Airways
- Country: United States
- Low-cost services from the minor airports of the USA
- Rating:
- Canada Jetlines
- Country: Canada
- Start-up ultra low-fare airline in Canada
- Rating:
- Frontier Airlines
- Country: United States
- Scheduled low-cost services in the American West
- Rating:
- Interjet
- Country: Mexico
- Low cost airline, scheduled and charter flights between major cities of Mexico
- Rating:
- JetBlue Airways
- Country: United States
- Low-cost services in the east of the USA
- Rating:
- Southwest Airlines
- Country: United States
- The largest low-cost airline in the world, extensive route network in North America
- Rating:
- Spirit Airlines
- Country: United States
- Domestic and international services in the northeast of the USA
- Rating:
- Sun Country Airlines
- Country: United States
- Domestic low-cost services and international charter flights to the Caribbean
- Rating:
- VivaAerobus
- Country: Mexico
- Budget services from Monterrey within Mexico and to the USA
- Rating:
- Volaris
- Country: Mexico
- Budget domestic services within Mexico
- Rating:
- WestJet Airlines
- Country: Canada
- Low-cost domestic services in Canada and international routes to the USA and Central America
- Rating: