What age must a child be to fly alone on IndiGo?

Children must be at least 5 years old. The unaccompanied minor service is mandatory for ages 5-12 and optional for ages 13-18.

Can an unaccompanied minor take a connecting flight on IndiGo?

Yes, but only if the stopover is less than 6 hours, does not involve a night halt, and is entirely on IndiGo flights.

IndiGo Unaccompanied Minor Policy (2026)

IndiGo requires its 'Flying Solo' unaccompanied minor service for children ages 5-12. The fee is INR 4999 for domestic flights and INR 9999 for international flights.

Last verified: 2026-07-29. Source: IndiGo official website.

Quick Facts

Detail	Policy
Minimum Age	5 years old
UM Mandatory	Ages 5–12
UM Optional	Ages 13–18
Domestic Fee	INR 4999
International Fee	INR 9999
Per Child?	Yes (per child)
Connections	Allowed — Allowed if stopover is less than 6 hours and fully on IndiGo flights. Stopovers over 6 hours or involving night halts/other airlines are not permitted.
International	Allowed — International flights are permitted.
Red-Eye Flights	Not allowed — No night halts permitted for connecting flights.
Booking Method	Unaccompanied Minor fee is only charged up to 12 years of age. Must be booked at least 4 hours before domestic and 6 hours before international flights.

Children under 5 cannot travel alone. Ages 5-12 must use the Flying Solo service. Ages 13-18 can travel alone or opt into the service.

How It Works: Step by Step

Check-In: Arrive at airport ticket counter at least 2 hours prior for domestic and 4 hours prior for international flights with a signed Unaccompanied Minor form.
Boarding: A staff member will escort the child to the aircraft and hand them over to the cabin crew.
In-Flight: Cabin crew monitors the child. A complimentary snack and non-alcoholic beverage are included.
Arrival: Ground staff will assist the child through arrival and release them only to the nominated adult after checking original photo ID.

Escort Rules: Parent/guardian must remain at the departure airport until the flight departs. Receiving adult must show valid original photo ID.

Required Documents

Required

Completed and signed Unaccompanied Minor form
Valid photo ID for the child
Valid photo ID for the parent/guardian at check-in

Safety Procedures

Dedicated staff escort to the aircraft
Cabin crew supervision during the flight
Ground staff escort through the arrival process
Strict ID verification before releasing the child to the nominated adult

Restrictions & Exceptions

Children under 5 cannot travel alone
Stopovers over 6 hours or night halts are not allowed
Transfers to other airlines are not permitted

Pro Tips for Parents

Arrive Early: Ensure you arrive at the airport 2 hours before domestic and 4 hours before international flights to complete the necessary paperwork.
Pack Essentials: Pack necessary items like medication, warm clothing, and a favorite toy in the child's hand baggage for a comfortable flight.
Prepare Documents: Download and fill out the Unaccompanied Minor form in advance and bring valid photo IDs for both you and your child.

The Bottom Line

IndiGo offers a clear and structured unaccompanied minor service that is mandatory for children under 12, providing dedicated assistance from check-in to arrival.

Frequently Asked Questions

What is the fee for IndiGo's unaccompanied minor service?: The fee is INR 4999 for domestic flights and INR 9999 for international flights.
What age must a child be to fly alone on IndiGo?: Children must be at least 5 years old. The unaccompanied minor service is mandatory for ages 5-12 and optional for ages 13-18.
Can an unaccompanied minor take a connecting flight on IndiGo?: Yes, but only if the stopover is less than 6 hours, does not involve a night halt, and is entirely on IndiGo flights.