Quick Answer
Delta dominates this route from their ATL hub. Southwest is cheapest ($100 UM fee). Flight time is only 1 hour 30 minutes - perfect for first-time UM travelers. Search this route →
Airlines Flying Atlanta to Orlando for UMs
| Airline | UM Ages | Fee (each way) | Nonstop Available? |
|---|---|---|---|
| Delta | 5-14 | $150 | ✅ Yes (20+ daily from hub) |
| Southwest | 5-11 | $100 | ✅ Yes (multiple daily) |
| Spirit | 5-14 | $150 | ✅ Yes |
| Frontier | ❌ Does NOT accept unaccompanied minors | ||
Best Airline for ATL-MCO UM Flights
Best Overall: Delta
Delta is the obvious choice for this route:
- ATL is Delta's primary hub - 20+ daily nonstops to Orlando
- Sky Zone kids' lounges at ATL
- Excellent UM tracking with barcoded wristbands
- Most flexible rebooking if flights are cancelled
Best Budget: Southwest
For ages 5-11, Southwest saves $100 round trip:
- $100/way vs $150/way on Delta
- No change fees
- Two free checked bags
Sending Kids to Disney Alone?
ATL-MCO is one of the most common UM routes because grandparents in Atlanta send kids to visit Disney with family in Orlando (or vice versa).
Tips for Disney UM trips:
- MCO is huge - make sure pickup knows which terminal
- Book morning flights - fewer weather delays
- Pack Disney excitement gear - ears, autograph book keeps them occupied
- Flight is only 1.5 hours - one of the easiest UM routes
How to Book ATL-MCO UM Flights
- Delta: 1-800-325-8847
- Southwest: 1-800-435-9792
- Spirit: 1-855-728-3555
Search Atlanta to Orlando UM Flights
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