is there a weight limit on checked baggage
We may require that a carry-on bag travel as a checked bag if it cannot be safely stowed on a particular flight. Checked bags: Maximum of 62 linear inches (length + width + height; 158 cm) including handles and wheels and maximum of 40 pounds in weight (18.1 kg). Any bag that exceeds these dimensions or weight limit is considered oversized/overweight and has a corresponding charge.
Size and weight limitations apply. Each piece of baggage in excess of the free baggage allowance specified above that is not in excess of 62 inches (L+W+H) and 50 lbs. or less will be accepted for a charge of $75.00 per item one-way.