Roundtrip San Diego to Hilo Hawaii Island Airfares

No special codes or coupons are required. Get these roundtrip San Diego to Hilo Hawaii Island airfares before the deal expires on April 30, 2026. This basic economy fare includes a personal item and a carry-on bag, but does not allow seat selection or changes.

Travel Availability

• Departing San Diego (SAN): January 12-13, 18, 21, 25-28; February 1-4, 8, 10, 18, 22-25; March 1-5, 9-10, 17; April 14
• Departing Hilo (ITO): January 14-16, 21-23, 27-30; February 3-6, 10-13, 17-18, 24-26; March 3-5, 10-12, 17, 19; April 15, 22