Significant Accounting Policies (Details)	9 Months Ended
Sep. 30, 2014 deliverable_or_element
Accounting Policies [Abstract]
Number of deliverables or elements	4
Estimated transportation period relating to Mileage Credits	22 months

Represents the estimated period when transportation is to be provided for mileage credits sold to companies participating in the frequent flyer program.

No definition available.

Name:	ha_ExpectedTransportationPeriodOverWhichPassengerRevenueIsRecognizedMileageCredits
Namespace Prefix:	ha_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration