Denny's prices in Hawaii
6 Denny's restaurants in Hawaii, prices checked 2026-10-05.
Key findings
- A Denny's Grand Slamwich Combo typically costs $21.79 in Hawaii ($20.99 to $22.79 across 6 restaurants). Denny's here is 18% above its typical price in the US.
The scoop
Hawaii’s Denny’s baskets cost 18% moreDenny’s median basket in Hawaii is $54.06, 18% higher than the mainland’s $45.96. The median Grand Slamwich Combo is $21.79 here, versus $17.99 on the mainland.
Hawaii ranks 34th among 34 statesHawaii’s Denny’s median basket ranks 34 of 34 states, where 1 is cheapest. That puts the state at the priciest end of the ranking.
Honolulu tops Kailua-Kona by $4.30The Denny’s basket costs $55.26 in Honolulu, HI, compared with $50.96 in Kailua-Kona, HI. The Grand Slamwich Combo is $22.79 in Honolulu and $20.99 in Kailua-Kona.
Every Denny's in Hawaii, by town
Each restaurant links to its full menu with prices. A town with its own page links to it, where every brand there is compared.
| City | Restaurants | Typical Grand Slamwich Combo | Restaurant |
|---|---|---|---|
| Honolulu | 3 | $22.79 | 205 Lewers ST · all 3 in Honolulu |
| Kailua-Kona | 1 | $20.99 | 75-1027 Henry ST |
| Kapolei | 1 | $21.79 | 4470 Kapolei Parkway, Ste 800 |
| Waipahu | 1 | $21.49 | 94-305 Kunia Road |
More prices
- Denny's prices across the US
- Every brand in Hawaii
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- KFC in Hawaii
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- Chick-fil-A in Hawaii
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- Dunkin' in Hawaii
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- Panda Express in Hawaii
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- IHOP in Hawaii
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- Jollibee in Hawaii
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Questions people ask
- How much is a Denny's Grand Slamwich Combo in Hawaii?
- As of 2026-10-05, a Grand Slamwich Combo costs $20.99 to $22.79 at 6 Denny's restaurants in Hawaii, typically $21.79.
- Where is the cheapest Denny's in Hawaii?
- The cheapest Denny's in Hawaii is at 75-1027 HENRY ST, Kailua-Kona, comparing the same basket at 6 restaurants (Drive Thru Index, 2026-10-05).
How these prices are measured
Every day we check the menu at every restaurant of each chain, through the same ordering app its customers use, and record each item's pickup price. Restaurants are compared on a basket of items every full-menu restaurant of that brand sells. An index of 100 is the brand's typical (median) restaurant in the country, so 95 means 5% cheaper and 110 means 10% pricier. Brands are only ever compared with themselves, never with each other.
Citing this data: Source: Drive Thru Index (https://drivethruindex.com/brands/dennys/hawaii), prices checked 2026-10-05. You are welcome to quote any figure on this page.