Costco Kauai Gas Prices – Lihue, HI
- Regular · today
- $5.699
- Premium · today
- $6.299
USD per gallon · Last updated September 30, 2026 · This station does not sell diesel
4300 Nuhou St., Lihue, HI 96766-8002 · Open in Maps ↗
30-day range
where today sits- Regular$5.699 today · avg $5.449$5.299 low$5.699 high
- Premium$6.299 today · avg $6.051$5.999 low$6.299 high
Price history at Kauai
Last 30 days · USD per gallonView data as table
| Date | Regular | Premium |
|---|---|---|
| Sep 1 | $5.299 | $5.999 |
| Sep 2 | $5.299 | $5.999 |
| Sep 3 | $5.299 | $5.999 |
| Sep 4 | $5.299 | $5.999 |
| Sep 5 | $5.299 | $5.999 |
| Sep 6 | $5.299 | $5.999 |
| Sep 7 | $5.299 | $5.999 |
| Sep 8 | $5.299 | $5.999 |
| Sep 9 | $5.299 | $5.999 |
| Sep 10 | $5.299 | $5.999 |
| Sep 11 | $5.299 | $5.999 |
| Sep 12 | $5.299 | $5.999 |
| Sep 13 | $5.299 | $5.999 |
| Sep 14 | $5.299 | $5.999 |
| Sep 15 | $5.399 | $5.999 |
| Sep 16 | $5.399 | $5.999 |
| Sep 17 | $5.399 | $5.999 |
| Sep 18 | — | — |
| Sep 19 | $5.599 | $5.999 |
| Sep 20 | $5.599 | $5.999 |
| Sep 21 | $5.599 | $5.999 |
| Sep 22 | $5.599 | $5.999 |
| Sep 23 | $5.599 | $5.999 |
| Sep 24 | $5.599 | $5.999 |
| Sep 25 | $5.599 | $6.099 |
| Sep 26 | $5.659 | $6.199 |
| Sep 27 | $5.699 | $6.299 |
| Sep 28 | $5.699 | $6.299 |
| Sep 29 | $5.699 | $6.299 |
| Sep 30 | $5.699 | $6.299 |
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 $5.699 for Regular, Kauai is the most expensive of 6 Costco gas stations in Hawaii today, $0.387 above the Hawaii average of $5.312.
Kapolei, 94.0 mi away, is $0.540 cheaper.
- vs the US average
- $1.093 above, at $4.606
- Premium over Regular
- $0.600 — the Hawaii median is $0.500
- Over the last 30 days
- up $0.400
- Days the price changed
- 4 of 29 reported days
- Cheapest day in the window
- September 14, 2026, at $5.299
- 15-gallon fill
- $85.48, $6.00 more than at the 30-day low
- Nearest cheaper station
- Kapolei — 94.0 mi
Kauai is located at 4300 Nuhou St., Lihue, HI 96766-8002, 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 5:30 a.m. – 10 p.m. on weekdays, 6 a.m. – 8:30 p.m. on Saturdays and 6 a.m. – 7:30 p.m. on Sundays, in local time.
Station details
Lihue Gas station hours
- Mon–Fri
- 5:30 a.m. – 10 p.m.
- Saturday
- 6 a.m. – 8:30 p.m.
- Sunday
- 6 a.m. – 7:30 p.m.
Lihue 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 Kauai
- 1KapoleiKapolei, HI · 94.0 mi$5.159Regular
- 2WaipioWaipahu, HI · 96.2 mi$5.059Regular
- 3IwileiHonolulu, HI · 106.8 mi$5.259Regular
Distances are straight-line. Prices across the border are shown in that country’s units (¢ per litre).
Cities near Lihue
- Costco gas prices Kapolei · HI · 94 mi$5.159
- Costco gas prices Waipahu · HI · 96 mi$5.059
- Costco gas prices Honolulu · HI · 107 mi$5.259
At this location
- Warehouse opened
- October 2006
- Warehouse phone
- (808) 241-4000
- Pumps open before the warehouse
- 4 hours and 30 minutes on weekdays
The pumps open at 5:30 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 Kauai today?
As of the September 30, 2026 reading: Regular $5.699 and Premium $6.299 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Kauai gas station open?
The pumps are open 5:30 a.m. – 10 p.m. weekdays, 6 a.m. – 8:30 p.m. Saturdays and 6 a.m. – 7:30 p.m. Sundays, in local time. The pumps open 4 hours and 30 minutes before the warehouse on weekdays.
Does the Costco Kauai gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Kauai cheaper than the average Costco station in Hawaii?
No — at $5.699, Regular here is $0.387 above the Hawaii Costco average of $5.312.
Where is the Costco Kauai gas station?
At 4300 Nuhou St., Lihue, HI 96766-8002. 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.
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