Spending cash goes quickly in this town—so, slow down the cha-ching by cha-checking out these pretty darn-good deals.

Head downtown to the swank Oscar's Steakhouse at the Plaza Hotel and take a seat in the lounge where a Rat Pack-era vibe fills the space owned by Oscar Goodman, former mayor of Las Vegas and attorney for alleged mobsters. From 5 to 7 p.m. daily enjoy $7 house wine by the glass, $6 well cocktails, $3 domestic and $4 imported beers. Also downtown is the nightclub that overlooks Fremont Street, Troy Liquor Bar at Golden Nugget. The club offers one awesome bottle package—for just $299 (available every night of the week) includes a bottle of Absolut Elyx and bottle of Moët & Chandon.

Oscars Steakhouse

Oscars Steakhouse

Head south down the Strip and stop at The STRAT's Blvd & Main Taphouse, where you can enjoy $4 domestic PT's draft beers and $5 bites like sliders and wings Monday through Friday from 4 to 6 p.m. For another affordable bite-and-booze offer, the Oyster Bar & Grill at Harrah's offers $2.25 Blue Point oysters and $6 Corona Extra beers and $10 Grey Goose martinis, Monday through Thursday from 2 to 4 p.m.

Inside the bodega at Best Friend at Park MGM from 5 to 7 p.m. Sunday through Thursday is the Happy Happy Hour, with 20-ounce well drinks for $10, two tallboys for $14 and $10 20-ounce boozy slushies.

Before you take a spin on the mechanical bull at PBR Rock Bar & Grill at Miracle Mile Shops, get some liquid courage during happy hour Monday through Thursday from 2 to 6 p.m. There's half-priced drafts and 2-for-1 cocktails. How about 50-cent beers? Yup, that's right! Enjoy them at Flamingo's Bird Bar every day from 5 to 6 p.m. Play beer pong all night long and enjoy the reverse happy hour 2 a.m. to 10 a.m.

Trago Lounge

Trago Lounge

Over at Trago Lounge at Tropicana, there's daily specials including $10 Johnnie Walker Blue Label on Mondays and on Tuesdays get $6 Maker's Mark cocktails, Manhattans and Old-Fashioneds from 5 p.m. to midnight.

Ladies, how does "free drinks" sound? Enjoy a hosted champagne and vodka bar at Foundation Room at Mandalay Bay every Friday and Saturday, 10 p.m. to midnight.