Quick Answer
Yes, 7 year olds can fly alone on most major US airlines. They must use the airline's Unaccompanied Minor (UM) service, which costs $50-$150 each way. The key restriction: 7 year olds can only fly nonstop — no connecting flights allowed on any airline. Search UM flights for your 7 year old →
Which Airlines Allow 7 Year Olds to Fly Alone?
All major US airlines accept 7 year olds as unaccompanied minors, except Frontier and Allegiant (which don't offer UM service at all).
| Airline | 7 Year Old Allowed? | Flight Type | UM Fee |
|---|---|---|---|
| American Airlines | ✅ Yes | Nonstop only | $150/way |
| Delta Air Lines | ✅ Yes | Nonstop only | $150/way |
| United Airlines | ✅ Yes | Nonstop only | $150/way |
| Southwest Airlines | ✅ Yes | Nonstop only | $100/way |
| Alaska Airlines | ✅ Yes | Nonstop only | $50/way |
| JetBlue Airways | ✅ Yes | Nonstop only | $150/way |
| Spirit Airlines | ✅ Yes | Nonstop only | $150/way |
| Frontier Airlines | ❌ No | — | — |
| Allegiant Air | ❌ No | — | — |
How Much Does It Cost for a 7 Year Old to Fly Alone?
The unaccompanied minor fee is charged in addition to the ticket price. Here's what you'll pay:
Cheapest Options for 7 Year Olds
- Alaska Airlines: $50 each way (lowest in the industry)
- Southwest: $100 each way
- All others: $150 each way
Example total cost: A round-trip ticket for $200 + $150 UM fee each way = $500 total on most airlines.
If you can find a nonstop Alaska route, that same trip would be: $200 + $50 each way = $300 total.
Why Can 7 Year Olds Only Fly Nonstop?
⚠️ Critical Rule
Every airline restricts children ages 5-7 to nonstop flights only. No exceptions.
Airlines impose this rule because:
- Younger children need more supervision during transfers
- Connection risks (missed flights, confusion) are higher
- Staff resources at connecting airports may be limited
When can your child take connections? Starting at age 8 on American, Delta, and Alaska Airlines. United, Southwest, JetBlue, and Spirit are nonstop-only for all ages.
See our complete age guide for details.
How the Unaccompanied Minor Service Works
Before the Flight
- Book by phone (most airlines) or online (some allow it)
- Provide contact info for drop-off and pickup adults
- Both adults must have government-issued photo ID
At the Airport (Drop-Off)
- Arrive 2 hours early (some airlines require this)
- Check in at the counter (no kiosks for UMs)
- Complete the UM paperwork
- Get an escort pass to walk your child to the gate
- Stay at the gate until the plane takes off
During the Flight
- Your child wears an ID lanyard or wristband
- Flight attendants check on them regularly
- They're often seated near the front for easy monitoring
- Some airlines offer activity packs for kids
At Arrival (Pickup)
- Pickup adult gets an escort pass at the airline counter
- Shows ID matching the name on the UM form
- Meets child at the gate
- Signs release form
Tips for Parents Sending a 7 Year Old Alone
✈️ Preparation Tips
- Practice first: Take a short flight together before the solo trip
- Pack smart: Include snacks, entertainment, and a charged phone
- Review the process: Walk through what will happen step-by-step
- Contact card: Put emergency phone numbers in their pocket
📱 Communication
- Give them a phone with your number saved
- Some airlines let you track the flight via app
- Coordinate with pickup adult on exact meeting spot
Frequently Asked Questions
Can a 7 year old fly alone internationally?
Some airlines allow international UM travel (Delta, American), but restrictions are stricter. Most require nonstop flights and additional documentation. Check with your specific airline.
What if my 7 year old's flight is delayed or canceled?
Airlines will supervise your child and contact you immediately. They'll rebook on the next available flight and keep your child in a secure area with airline staff.
Can I change the pickup person after booking?
Yes, but you typically need to call the airline at least 24 hours before departure. The new person's name must match their ID exactly.
What if there's no nonstop flight to my destination?
You have three options: (1) Wait until your child turns 8 and use an airline that allows connections, (2) Find a nearby airport with nonstop service, or (3) Accompany them on this trip and let them fly solo later.
Find Nonstop Flights for Your 7 Year Old
KidAero automatically filters for nonstop flights when you enter age 7:
Search UM Flights
