Unaccompanied Minor Flights to Spain: Rules for Parents

The short answer

There is no single rule. Each airline decides the ages, the fee and the forms. As a general pattern, children under about 5 cannot fly alone, children from about 5 to 11 must use the airline's escort service, and children from about 12 may be allowed to fly with or without it. Some airlines have different limits, and low-cost airlines often offer no service at all. Always read the airline's own page before you book, because rules change.

The advice below is general and is not legal or travel advice. Check the airline and the authorities of your country before you travel.

What "unaccompanied minor" means

An unaccompanied minor is a child who flies without a parent or an adult relative. On many airlines, a staff member looks after the child from check-in to the moment they are handed to an authorised adult at the arrival airport. The service usually includes help during a connection.

Typical age rules

Age	What is common
Under about 5	Must fly with an adult
About 5 to 11	Must use the airline's unaccompanied minor service
About 12 to 15 or 17	Service is often optional, or the airline treats the child as an adult passenger
Older teens	Often treated as adults, but check the airline

For example, Iberia says that children aged 5 to 11 must use its service and that passengers aged 12 and over are treated as adults for travelling alone, although they can still book the service. Aer Lingus accepts passengers aged 12 to 15 travelling alone only on direct flights and asks for a signed indemnity form, and it does not allow children under 12 to travel alone. Some airlines list a higher minimum age, so do not assume. Check the exact age for your airline and your route.

Fees

Fees differ a lot. Some airlines charge a fixed amount each way, often in the range of about 100 to 180 US dollars, and charge more for connecting flights. Some airlines charge nothing for the service but sell only full-fare tickets. Prices change, so look at the airline's current page.

Direct flights are easier

Many airlines allow children to fly alone only on direct, non-stop flights. A connection adds risk: a delay or missed flight means the child must be handed from one team to another. If you can, choose a direct flight, a morning departure and a day with plenty of time at the end of the journey. Valencia has a smaller airport than Madrid or Barcelona, so you may need a connection, or you may fly to a bigger airport and arrange onward travel. Ask the camp what is possible.

Forms and documents

• Valid passport or ID. The child needs a valid travel document. Check entry rules for your nationality, including any visa. Spain's rules can differ for children travelling on a national ID card, and some airlines ask for written parental permission in this case.
• Airline form. Many airlines ask a parent to complete and sign an unaccompanied minor or indemnity form. Some ask you to complete it online and print it.
• Details of the adult who meets your child. Name, address, phone number and a photo ID for the person who hands over and the person who collects.
• Parental consent letter. Some countries ask for a signed letter when a child leaves the country without both parents. Ask your airline and your own authorities if you need one.
• Emergency contacts. A card with the camp's name, address and phone number and your own numbers.

Some airlines ask the person who drops the child off to stay at the airport and to be reachable by phone until the plane leaves. Plan for this.

Step-by-step plan

1. Choose the airline and route. Read the unaccompanied minor page. Prefer a direct flight.
2. Book the service when you book the ticket. Many airlines require this by phone, and places can be limited.
3. Complete the forms and print a copy for each flight.
4. Agree the pick-up with the camp. Send the flight details and the name of the adult who will meet your child. Ask what proof of identity they will show.
5. Prepare your child. Explain each step: check-in, security, gate, the flight and arrival. Practise what to do if there is a delay.
6. Pack well. Put the documents in a pouch around the neck or in the hand baggage, not in the suitcase. Add snacks, an empty water bottle, a book and a charged phone, if the child has one.
7. Stay reachable. Keep your phone on until the child lands and the camp confirms arrival.

Arrival in Valencia

Make sure the adult who collects your child is named in the airline paperwork. At arrival, the escort hands your child to that person and checks their identity. See our guide to getting from Valencia airport to the city centre for how the airport and the transfer work.

Tips for a calm journey

• Choose a morning flight so there is time to fix problems the same day.
• Give your child a simple written timeline with times and names.
• Teach them to show their documents only to uniformed staff and to the named adult.
• Remind them that it is fine to ask staff for help.
• If your child is shy or nervous, see our guide to summer camp for shy kids and plan the first day with extra care.

Questions to ask the camp

• Do you meet children at the airport, or must a parent arrange this?
• Which airports and arrival times do you recommend?
• Which documents do you need for the person who collects my child?
• Who is my contact on the day of travel, and how can I reach them?

Have a question about travel to our camp in Valencia? See the camp page or write to us, and we will answer before you book.

For government travel advice, see the Spanish Ministry of Foreign Affairs and your own country's travel advice.

Frequently asked questions

Can a 12-year-old fly to Spain alone?

It depends on the airline. Some treat passengers aged 12 and over as adults for travel, others have a higher minimum age or require forms. Check your airline.

Do children under 12 have to use the unaccompanied minor service?

On many airlines children aged about 5 to 11 must use it. Some airlines do not allow children under 12 to fly alone at all.

How much does the unaccompanied minor service cost?

Fees vary by airline and route. They are often about 100 to 180 US dollars each way, and more with a connection.

What documents does my child need to fly alone to Spain?

A valid passport or ID, the airline's signed form, the details of the adult who will collect them and, for some routes, a parental consent letter.

Is a direct flight better for a child travelling alone?

Yes. Many airlines allow the service only on direct flights, and fewer changes mean fewer risks if a flight is delayed.

Keep reading

• Summer camp in Valencia: dates, prices, a day at camp and how to book
• Valencia airport to city centre: how to get there
• What to pack for summer camp: a clear checklist