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2026 Keystone Avalanche 380LT
NewStock #112105
Listing price
2026 Avalanche 380LT
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
This luxury fifth wheel maximizes its four slides to create genuinely residential living space, with a rear loft area providing extra sleeping for kids and a thoughtful dual entry design. The outdoor kitchen extends your living space beyond the coach, while the spacious interior layout handles larger families without feeling cramped. Keystone's Avalanche Edition brings premium appointments and climate-control technology that owners appreciate for extended stays.
Length
42 ft 4 in
Dry weight
14,508 lbs
Sleeps
8
Slideouts
4
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
$69,995 – $88,995
This unit is ranked 8 of 13 by asking price in this group.
The listing price on this unit has changed 4 times.
See the complete price timeline and the rest of this unit's pricing insights.
Campers Inn RV
Merrimack, NH
Compared with 1,119 dealers nationwide
The New 2026 Keystone RV Avalanche 380LT is designed for RVers who want luxury, adventure, and the freedom to travel in true residential comfort. Whether you’re heading to the mountains, relaxing by the lake, or planning extended road trips, this fifth wheel delivers spacious living, premium features, and unforgettable camping experiences for the whole family.
Highlights and Key Features
Four slide-outs creating an expansive residential-style interior
Rear guest bedroom with loft for extra sleeping and family flexibility
Bath-and-a-half floorplan for added convenience
Front king bedroom suite with large wardrobe storage
Spacious living room with theater seating, fireplace, and entertainment center
Large residential kitchen with solid-surface countertops and premium appliances
Oversized residential refrigerator for extended trips
Free-standing dinette with panoramic campsite views
Outdoor kitchen and entertainment area for campsite gatherings
Dual 15K BTU air conditioners for superior comfort
Heated and enclosed underbelly for extended season camping
Hydraulic auto-leveling system for quick campsite setup
Massive pass-through storage for all your camping gear
What Makes the Avalanche 380LT Stand Out
The Avalanche 380LT stands out with its luxury residential feel, unique rear bedroom and loft design, and spacious bath-and-a-half layout. Keystone combines upscale comfort with durable construction and smooth towing performance, making this fifth wheel ideal for families, extended vacations, and full-time RV living.
From the oversized living space to the premium finishes and all-season features, this RV is built for travelers who want comfort without sacrificing adventure.
Why Buy From Campers Inn RV
Trusted RV dealership with decades of experience
Huge selection of Keystone RV fifth wheels
Friendly RV experts focused on your camping lifestyle
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
Flexible financing options available
Professional RV service and support after the sale
Easy trade-in options for upgrading your RV
At Campers Inn RV, the goal is helping you find the perfect RV so you can spend more time exploring, relaxing, and making memories on the road.
The 2026 Keystone RV Avalanche 380LT is ready for family adventures, weekend escapes, and cross-country travel with the comfort and style that make every trip unforgettable.
