Latest available Costco gas prices for Honolulu.
Current Gas Prices:
- Regular: $4.799
- Premium: $5.199
Last successful update: September 3, 2026 9:05 am GMT+0000.
Location
Address: 525 ALAKAWA ST, Honolulu, Hawaii 96817-5764
Phone: (808) 526-6100
Opening Hours
Gas Station:
Mon-Fri: 4:30 AM – 10:30 PM
Sat-Sun: 4:30 AM – 8:30 PM
Warehouse:
Mon-Fri: 10:00 AM – 8:30 PM
Saturday: 9:30 AM – 7:00 PM
Sunday: 10:00 AM – 7:00 PM
FAQ About Hawaii Kai Honolulu, Hawaii
What should first-time visitors to the Hawaii Kai Costco gas station expect when fueling up?
New visitors should anticipate a well-organized but busy station, especially during weekends and mornings. Arrive prepared with your Costco membership card, and note that payment is typically made at the pump or inside the store. Allow extra time to navigate the lot and follow posted signs for smooth entry and exit.
How can I plan my route from Hawaii Kai to avoid delays when heading to Costco fuel early in the morning?
Since Hawaii Kai main roads can get congested during rush hour, consider leaving a bit earlier or later than peak commute times. Use local traffic apps to monitor conditions, and approach Costco via minor roads like Keahole Street to avoid heavy traffic on Kalanianaole Highway.
What’s a smart strategy for waiting in line at the Hawaii Kai Costco gas pumps when the lot is crowded?
During busy periods, observe the flow of cars and choose lanes where pumps are closest to the exit. Avoid blocking the driveway and be patient; using your car’s fuel gauge to time your arrival can help minimize your wait. Sometimes, a quick lap around the lot can reveal a shorter line at less obvious pumps.
How can I establish a low-stress weekly refill routine for Costco gas in Hawaii Kai?
Try to visit during weekday mid-mornings or early afternoons when traffic is lighter. Check fuel levels at the start of the week and plan your refill accordingly to avoid last-minute rushes. Keeping a consistent day and time helps develop a predictable, stress-free routine.
What local traffic patterns should Hawaii Kai drivers be aware of before filling up at Costco during peak hours?
Be mindful that Kalanianaole Highway and surrounding feeder roads experience heavy congestion during morning and evening rush hours. Plan your fueling trip either before 7:00 AM or after 9:00 AM to avoid the worst traffic, and watch for school zone activity that can slow down access to the station.
How can I keep an alternate fueling route in mind if the Hawaii Kai Costco gas station is unexpectedly busy?
If the station is full, consider nearby alternatives such as gas stations in Kalama Valley or closer to downtown Honolulu. Familiarize yourself with these options ahead of time by checking maps and prices, so you can make quick decisions without stress when Costco’s pumps are busy.