Hawaiian Airlines today announced that it will reduce some of its Mainland fares by as much as 25 percent for flights starting in January.
Hawaiian said the low fares are good for travel between Jan. 5 and June 10 for flights between Hawaiçi and the 10 U.S. cities that the airline serves.

The special fares must be purchased by Dec. 16 and don’t apply to flights between March 12 and April 5. The discounts are not available on all seats and are subject to taxes and fees.
Examples of the discounted roundtrip fares are:
Honolulu - Las Vegas $418
Honolulu - San Francisco $368
Honolulu - Los Angeles $368
Honolulu - Seattle $288