The appeal of a September getaway never gets old: Savvy travelers know to book shoulder season trips for fewer crowds, still-warm weather, and of course, impressive deals. And believe it or not, that’s true even of Paris. (For more on the City of Lights, see Travel + Leisure’s September cover story, Paris Secrets.) Here a few of this season’s best hotel rates—including 20% off in Paris—courtesy of Vacationist:

InterContinental Paris Le Grand – up to 20% off
Paris, France
This majestic Neoclassical property, inaugurated in 1862 by Empress Eugénie, was reopened in 2003 after an 18-month renovation. It features a central, light-filled winter garden and 470 Napoleon III-style guest rooms; 82 rooms and suites offer direct views of the Opéra Garnier. (4 days left)

Estancia La Jolla Hotel & Spa – up to 52% off
La Jolla, California
Tucked into a quiet San Diego neighborhood minutes from the beach and SeaWorld, the Estancia La Jolla attracts conference goers as well as those looking to explore the great outdoors. The 210-room resort, opened in 2004, holds 26,000 square feet of space for meetings and special events, while the full-menu spa features a pool, Jacuzzi, fitness center, and jogging trails. (4 days left)

Casa Oceano - up to 34% off
Tango Mar Beach, Costa Rica
Just 50 yards from the Pacific shoreline, this two-story, six-bedroom vacation home has a near-private, golden-sand beach, and though guests have access to the spoils (spa, restaurants, golf course) of the adjoining Tango Mar Resort, tropical foliage shrouds the residence from the outside world. (5 days left)

By Travel + Leisure and Travel + Leisure Staff