Costco Kapolei Gas Prices – Kapolei Pkwy
- Regular · today
- $5.159
- Premium · today
- $5.659
USD per gallon · Last updated September 30, 2026 · This station does not sell diesel
4589 Kapolei Pkwy, Kapolei, HI 96707-1879 · Open in Maps ↗
30-day range
where today sits- Regular$5.159 today · avg $4.858$4.599 low$5.159 high
- Premium$5.659 today · avg $5.391$5.099 low$5.659 high
Price history at Kapolei
Last 30 days · USD per gallonView data as table
| Date | Regular | Premium |
|---|---|---|
| Sep 1 | $4.599 | $5.099 |
| Sep 2 | $4.599 | $5.099 |
| Sep 3 | $4.599 | $5.099 |
| Sep 4 | $4.599 | $5.099 |
| Sep 5 | $4.699 | $5.199 |
| Sep 6 | $4.699 | $5.199 |
| Sep 7 | $4.599 | $5.099 |
| Sep 8 | $4.599 | $5.099 |
| Sep 9 | $4.699 | $5.249 |
| Sep 10 | $4.799 | $5.349 |
| Sep 11 | $4.799 | $5.399 |
| Sep 12 | $4.799 | $5.399 |
| Sep 13 | $4.799 | $5.399 |
| Sep 14 | $4.799 | $5.399 |
| Sep 15 | $4.799 | $5.449 |
| Sep 16 | $4.899 | $5.449 |
| Sep 17 | $4.959 | $5.449 |
| Sep 18 | — | — |
| Sep 19 | $4.959 | $5.549 |
| Sep 20 | $4.959 | $5.499 |
| Sep 21 | $4.959 | $5.499 |
| Sep 22 | $4.959 | $5.559 |
| Sep 23 | $4.999 | $5.559 |
| Sep 24 | $4.999 | $5.559 |
| Sep 25 | $5.059 | $5.499 |
| Sep 26 | $5.059 | $5.599 |
| Sep 27 | $5.099 | $5.599 |
| Sep 28 | $5.159 | $5.559 |
| Sep 29 | $5.159 | $5.659 |
| Sep 30 | $5.159 | $5.659 |
Last updated September 30, 2026. Prices are collected once daily and can lag same-day changes at the pump.
Today’s price in context
At $5.159 for Regular, Kapolei is the 2nd cheapest of 6 Costco gas stations in Hawaii today, $0.153 below the Hawaii average of $5.312.
Waipio, 8.9 mi away, is $0.100 cheaper.
- vs the US average
- $0.553 above, at $4.606
- Premium over Regular
- $0.500 — the Hawaii median is $0.500
- Over the last 30 days
- up $0.560
- Days the price changed
- 10 of 29 reported days
- Cheapest day in the window
- September 8, 2026, at $4.599
- 15-gallon fill
- $77.38, $8.40 more than at the 30-day low
- Nearest cheaper station
- Waipio — 8.9 mi
Kapolei is located at 4589 Kapolei Pkwy, Kapolei, HI 96707-1879, in Hawaii. The gas station sits in the warehouse parking lot and is open to Costco members, selling Regular and Premium — this location does not sell diesel. Gas station hours are 5 a.m. – 10 p.m. on weekdays, 5 a.m. – 8:30 p.m. on Saturdays and 5 a.m. – 7:30 p.m. on Sundays, in local time.
Station details
Kapolei Gas station hours
- Mon–Fri
- 5 a.m. – 10 p.m.
- Saturday
- 5 a.m. – 8:30 p.m.
- Sunday
- 5 a.m. – 7:30 p.m.
Kapolei Warehouse hours
- Mon–Fri
- 10 a.m. – 8:30 p.m.
- Saturday
- 9:30 a.m. – 7 p.m.
- Sunday
- 10 a.m. – 6 p.m.
Costco gas near Kapolei
- 1WaipioWaipahu, HI · 8.9 mi$5.059Regular
- 2IwileiHonolulu, HI · 14.0 mi$5.259Regular
- 3KauaiLihue, HI · 94.0 mi$5.699Regular
- 4MauiKahului, HI · 109.9 mi$5.299Regular
Distances are straight-line. Prices across the border are shown in that country’s units (¢ per litre).
Cities near Kapolei
- Costco gas prices Waipahu · HI · 9 mi$5.059
- Costco gas prices Honolulu · HI · 14 mi$5.259
- Costco gas prices Lihue · HI · 94 mi$5.699
- Costco gas prices Kahului · HI · 110 mi$5.299
At this location
- Warehouse opened
- February 2009
- Warehouse phone
- (808) 674-3900
- Pumps open before the warehouse
- 5 hours on weekdays
The pumps open at 5 a.m. on weekdays, ahead of the 6 a.m. most Costco gas stations in the US open.
Also at this warehouse: a food court, a pharmacy, an optical department and a tire center.
Costco publishes one number per warehouse; there is no separate line for the gas station.
Frequently asked questions
How much is gas at Costco Kapolei today?
As of the September 30, 2026 reading: Regular $5.159 and Premium $5.659 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Kapolei gas station open?
The pumps are open 5 a.m. – 10 p.m. weekdays, 5 a.m. – 8:30 p.m. Saturdays and 5 a.m. – 7:30 p.m. Sundays, in local time. The pumps open 5 hours before the warehouse on weekdays.
Does the Costco Kapolei gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Kapolei cheaper than the average Costco station in Hawaii?
Yes — at $5.159, Regular here is $0.153 below the Hawaii Costco average of $5.312.
Where is the Costco Kapolei gas station?
At 4589 Kapolei Pkwy, Kapolei, HI 96707-1879. It sits in the Costco warehouse parking lot and is open to members only.
Do you need a Costco membership to buy gas?
Yes — a Gold Star, Executive or Business membership card has to be scanned at the pump before it will dispense, though a Costco Shop Card also works for non-members.
What payment methods does the Costco gas station accept?
Visa, PIN debit and the Costco Shop Card; US Costco fuel pumps take no cash and no Mastercard, American Express or Discover.
Looking for a different station?
Search Costco gas stations by name, city, state, or ZIP code.