Interactive Tool
Unaccompanied Minor Fee Calculator
Calculate the total cost of UM service across all major airlines. Some airlines charge per child, others charge per family — this tool shows you the real cost.
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Results: 1 child, domestic round trip
| Airline | Base Fee | Pricing | One Way | Round Trip Total |
|---|---|---|---|---|
| Turkish AirlinesCheapest | 600 TRY for direct flights, 1200 TRY for connecting flights | Per child | $0 | $0 |
| KLM Royal Dutch Airlines | €100 each way for direct flights within Europe | Per child | $0 | $0 |
| Virgin Atlantic | N/A | Per family | $0 | $0 |
| Air France | €30 to €90 ($50-$150) each way | Per child | $50 | $100 |
| Lufthansa | €85 / $95 USD per flight segment | Per child | $95 | $190 |
| Southwest Airlines | $100 each way ($35 for interisland Hawaii flights) | Per child | $100 | $200 |
| Delta Air Lines | $150 each way | Per family | $150 | $300 |
| American Airlines | $150 each way (plus 7% tax for US flights) | Per family | $150 | $300 |
| United Airlines | $150 each way | Per family | $150 | $300 |
| Aeromexico | $900 MXN (Low season) / $945 MXN (High season) | Per family | $900 | $1800 |
Fees shown are base UM service fees. Actual costs may vary. Airfare is additional. Data verified May 2026.
Money-Saving Tips
💡 Multiple Children?
Airlines like Delta charge per family (up to 4 kids), not per child. This can save hundreds when sending multiple children together.
💡 Check Age Cutoffs
If your child is near the optional age threshold, some airlines let them fly without UM service — saving the entire fee.