Deterministic baggage tool
Overweight and oversize baggage calculator
Estimate excess-baggage charges before the airport scale. The tool uses published numeric USD fee rows only. When an airline prices excess baggage by route, allowance, currency, or special-item rule, it says so instead of inventing a number.
Quick scenarios
Answer first
Estimated excess-bag charges: $400.
This multiplies the matched published excess-bag fee rows by 1 bag and 2 flight directions. It does not include the regular checked-bag fee that may also apply.
Rows used
Overweight
Not overweight by the 50 lb screening threshold.
Oversize
$200
Bags measuring 62–65 linear inches (158–165 cm); bags over 115 inches are not accepted · Most routes · each way