How much is a Denny's Grand Slamwich Combo in Arizona?

As of 2026-10-05, a Grand Slamwich Combo costs $14.29 to $20.59 at 71 Denny's restaurants in Arizona, typically $18.69.

Where is the cheapest Denny's in Arizona?

The cheapest Denny's in Arizona is at Indian Rte 7, Chinle, comparing the same basket at 70 restaurants (Drive Thru Index, 2026-10-05).

Denny's prices in Arizona

Name: Denny's Prices in Arizona (2026) | Drive Thru Index
Creator: Drive Thru Index
License: https://drivethruindex.com/insights#citing

71 Denny's restaurants in Arizona, prices checked 2026-10-05.

Key findings

A Denny's Grand Slamwich Combo typically costs $18.69 in Arizona ($14.29 to $20.59 across 71 restaurants). Denny's here is 3% above its typical price in the US.

Every Denny's in Arizona, 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
Apache Junction	1	$18.99	10623 E. Main St.
Benson	1	$17.99	825 N Ocotillo RD
Buckeye	1	$19.49	441 S. Watson RD
Bullhead City	1	$20.59	1762 Highway 95
Camp Verde	1	$19.19	1630 W Highway 260
Casa Grande	1	$18.69	1851 E Florence Blvd
Chandler	3	$18.29	7400 W Chandler Blvd · all 3 in Chandler
Chinle	1	$14.29	Indian Rte 7
Cottonwood	1	$18.89	2211 State Route 89a
Eloy	1	$18.79	16189 S Sunshine Blvd
Flagstaff	1	$19.29	2122 S. Milton Road
Fountain Hills	1	$19.19	17053 E Shea Blvd
Gilbert	1	$16.99	1661 E Warner RD
Glendale	2	$19.14	4303 W Peoria Ave · all 2 in Glendale
Globe	1	$18.69	1535 E South Street
Goodyear	2	$18.39	16970 West Yuma Rd. · all 2 in Goodyear
Green Valley	1	$18.99	18875 S I-19 Frontage Rd.
Kingman	1	$19.19	3255 E. Andy Devine
Lake Havasu City	1	$20.59	1620 Mcculloch Blvd
Laveen Village	1	$18.39	5975 W. Baseline Road
Litchfield Park	1	$17.79	4865 North Dysart Rd
Maricopa	1	$19.19	21195 N John Wayne Parkway
Mesa	4	$18.34	1210 E. Main · all 4 in Mesa
Nogales	1	$18.89	683 North Grand Ave
Oro Valley	1	$17.59	11107 N Oracle Road
Page	1	$19.49	669 Scenic View DR
Payson	1	$18.79	312 S Beeline HWY
Peoria	2	$17.64	8737 NW Grand Ave · all 2 in Peoria
Phoenix	9	$18.69	2525 W Deer Valley RD · all 9 in Phoenix
Prescott	1	$18.79	1230 Gail Gardner Way
Prescott Valley	1	$16.49	7925 E Highway 69
S Tucson	1	$18.79	9220 S Houghton Road
San Luis	1	$19.19	1541 N Main Street
Scottsdale	1	$18.29	3315 N Scottsdale Rd
Show Low	1	$18.69	4471 White Mountain RD
Sierra Vista	1	$19.19	2397 Fry Blvd
St Michaels	1	$14.29	392 W HWY 264
Surprise	2	$18.39	16487 W Bell Rd #10 · all 2 in Surprise
Tempe	3	$17.79	4403 S. Rural Rd. · all 3 in Tempe
Thatcher	1	$18.69	2875 W Highway 70
Tolleson	1	$18.29	9960 W. Lower Buckeye Rd.
Tuba City	1	$17.99	2 Legacy Lane
Tucson	6	$18.54	4920 W Ina RD · all 6 in Tucson
Wickenburg	1	$17.79	1010 N Tegner RD
Winslow	1	$18.69	400 Transcon Lane
Yuma	2	$17.59	1435 E 16th St. · all 2 in Yuma

More prices

Questions people ask

How much is a Denny's Grand Slamwich Combo in Arizona?: As of 2026-10-05, a Grand Slamwich Combo costs $14.29 to $20.59 at 71 Denny's restaurants in Arizona, typically $18.69.
Where is the cheapest Denny's in Arizona?: The cheapest Denny's in Arizona is at Indian Rte 7, Chinle, comparing the same basket at 70 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/arizona), prices checked 2026-10-05. You are welcome to quote any figure on this page.