Hawaiian Airlines via DealBase offers Roundtrip Flights to Hawaii from select cities, starting at $347.21. (On the DealBase landing page, click "Hawaiian Airlines" in the top line to see this sale.) This price is based on flights from Los Angeles, CA (LAX), with arrival in Lihue, HI (LIH), departing on April 8 with return on April 15. That's the lowest price we could find for select routes by at least $4, although most airlines charge $400 or more. Book this travel deal by February 28 for travel from April 1 through May 22.

All prices, dates, and booking details were valid at the time of publication.