2025 Airstream Flying Cloud 25FB vs 2025 Keystone Bullet 261RBS

Detailed Comparison

The 2025 Airstream Flying Cloud 25FB and 2025 Keystone Bullet 261RBS might look similar on paper, but dig into the details and you'll find meaningful differences.

Starting with size, the Airstream Flying Cloud 25FB measures 14.5 ft long and tips the scales at 3,900 lbs dry weight. The Keystone Bullet 261RBS comes in at 31.5 ft with a dry weight of 3,800 lbs. That gives the Keystone Bullet 261RBS roughly 17.0 extra feet of length.

For sleeping arrangements, the Airstream Flying Cloud 25FB offers room for 9 and the Keystone Bullet 261RBS can handle 7. The Keystone Bullet 261RBS benefits from 3 slide-out(s), expanding the interior when parked.

Looking at self-sufficiency, the Airstream Flying Cloud 25FB packs 29 gal of fresh water and 250W of solar. The Keystone Bullet 261RBS counters with 43 gal fresh water and 350W solar.

Price is often the deciding factor. The Airstream Flying Cloud 25FB starts at $38,000 MSRP, while the Keystone Bullet 261RBS commands $41,000 — a $3,000 gap.

Families with kids will appreciate the extra sleeping capacity and living space. Off-grid campers should pay close attention to solar wattage, battery capacity, and tank sizes. Weekend warriors will appreciate the easier towing and quicker setup of the lighter model.

The numbers tell one story, but the feel of a floor plan is personal. Schedule a walkthrough before you decide.