No-frills service: Basic air travel is offered, with passengers paying extra for optional services like checked baggage, in-flight meals, seat selection, and priority boarding.

Point-to-point routes: Focus on direct flights between two cities, avoiding complex hub-and-spoke models to minimize transfer costs, delays, and operational complexities.

High aircraft utilization: Maximizing the flying hours of each aircraft through quick turnarounds at airports, reducing ground time and increasing revenue potential.

Standardized fleet: Operating a single type of aircraft (e.g., Airbus A320 family for IndiGo) to reduce maintenance costs, simplify crew training, and optimize spare parts inventory.

Direct sales channels: Emphasis on online bookings and mobile apps to reduce distribution costs associated with travel agents and Global Distribution Systems (GDS).

Secondary airports: Utilizing less congested and often cheaper airports where possible, though major LCCs in India also operate from primary airports due to demand.

Lean operations: Maintaining a minimal staff count and outsourcing non-core activities to reduce overheads.

Dynamic pricing: Fares are highly variable, changing based on demand, booking time, route popularity, and seat availability, often with very low lead-in fares.

Ancillary revenue generation: A significant portion of revenue comes from non-ticket sources like baggage fees, seat selection, in-flight sales, and advertising.

No-frills service: Basic air travel is offered, with passengers paying extra for optional services like checked baggage, in-flight meals, seat selection, and priority boarding.

Point-to-point routes: Focus on direct flights between two cities, avoiding complex hub-and-spoke models to minimize transfer costs, delays, and operational complexities.

High aircraft utilization: Maximizing the flying hours of each aircraft through quick turnarounds at airports, reducing ground time and increasing revenue potential.

Standardized fleet: Operating a single type of aircraft (e.g., Airbus A320 family for IndiGo) to reduce maintenance costs, simplify crew training, and optimize spare parts inventory.

Direct sales channels: Emphasis on online bookings and mobile apps to reduce distribution costs associated with travel agents and Global Distribution Systems (GDS).

Secondary airports: Utilizing less congested and often cheaper airports where possible, though major LCCs in India also operate from primary airports due to demand.

Lean operations: Maintaining a minimal staff count and outsourcing non-core activities to reduce overheads.

Dynamic pricing: Fares are highly variable, changing based on demand, booking time, route popularity, and seat availability, often with very low lead-in fares.

Ancillary revenue generation: A significant portion of revenue comes from non-ticket sources like baggage fees, seat selection, in-flight sales, and advertising.