“Check Out Now”: Inside the Marriott–Sonder breakup that blew up people’s trips

Business Insider, CNN, and CNBC contributed to this report.

What started as a clever pairing — Marriott’s giant booking machine plus Sonder’s slick, apartment-style stays — ended with suitcases in hallways, ruined itineraries and a lot of angry guests. On Sunday, Marriott pulled the plug on its licensing deal with Sonder. By Monday morning, travelers waking up in Sonder properties from New York to Boston and Montréal were being told to vacate “as soon as possible.” Hours later, Sonder said it was entering Chapter 7 bankruptcy and winding down immediately.

For guests, the timing was brutal. Steve McGraw, a retired tech exec and longtime Marriott Bonvoy elite, had settled into the Marriott-partnered Sonder Battery Park Apartments for a 17-day visit with his daughter and premature granddaughter. A week in, emails from both companies landed: be out by 9 a.m. the next day.

“We ended up spending several thousand dollars more to find a new place,” he said. “It was very, very disruptive.”

He wasn’t alone. Business travelers, students, tourists — people mid-stay — described a rush to secure last-minute rooms at peak prices. In Boston, 63-year-old Paul Strack returned to find his luggage packed and placed in the hallway.

“They handled our personal belongings, toiletries, computers,” he said. “It was quite shocking and very impersonal.”

In Lower Manhattan, 44-year-old remote worker April Walloga, booked for a month, said Marriott hadn’t arranged alternatives:

“Rebooking comparable accommodations could cost me at least $3,000 more than my original reservation.”

Some didn’t believe the emails at first. Parisian PR professional Lenny Coynault figured the Marriott message was a scam — until he got back to the lobby and found staff overwhelmed and guests milling, with no concrete answers. He left vowing to delete the Marriott app once his refund lands. Others found out in person. Montréal guest Patrick M. D’Aoust said staff told him they had orders to empty the building immediately:

“We only had 10 to 15 minutes.”

Even milestone moments were thrown off course. Houston insurance broker Craig Murphy, heading to his daughter’s New Orleans wedding, calculated an extra $1,401 just to rebook his family at a comparable Marriott — with added headaches redoing limos, hair, flowers and gift instructions. In New York, Saudi visitor Ahmed Alsheikh said he considered canceling his family trip; his original eight-night Sonder booking ran $5,083 and, at the time, hadn’t been refunded:

“I will not book with Marriott again until this is resolved and I feel fairly compensated.”

The corporate backstory made the whiplash worse. Marriott and Sonder signed a 20-year licensing deal in August 2024 that let travelers book Sonder’s roughly 9,000 furnished apartments and boutique rooms across 40 cities through Marriott channels and earn points. Sonder — once a billion-dollar Airbnb rival — needed the lifeline after a rough post-SPAC run and the pandemic. Instead, the partnership cratered. Marriott says Sonder “defaulted.” Sonder says technical integration with Marriott’s systems triggered “significant, unanticipated costs” and a sharp revenue drop. By Monday, Sonder’s board opted for liquidation.

In the middle are the people who showed up expecting a normal hotel stay. Multiple guests said on-site staff were in tears, blindsided and, in some cases, out of a job that day. The messaging wasn’t consistent, either. Marriott told customers who booked through its channels they’d get full refunds and that those with future reservations would hear about “potential” rebookings at other Bonvoy properties. But guests who phoned the loyalty line say they were told there were no special rates or guaranteed rooms — just standard availability. Anyone who booked somewhere else — direct with Sonder or via third parties — had a different maze to navigate.

The immediate damage is measured in dollars and sleep lost; the lasting damage is trust. Marriott insists it worked “tirelessly” to prepare contingency plans, but the optics — late-night emails, dawn evictions, packed bags in corridors — will stick. For Sonder, there isn’t a tomorrow; Chapter 7 means a full stop. For Marriott, there’s reputational cleanup, refunds to process, and some fence-mending with loyalists who expected the heft of the brand to shield them from this exact scenario.

One guest, a single mom who’d finally taken her kids to Europe, summed up the human side after being told to leave her Barcelona hotel “as soon as possible”: the kids were scared, she was on hold with two companies, and she spent the evening replanning instead of making memories.

“It could have been easily avoided if they’d given us even 24 hours of notice,” she said.

The hospitality rule is simple: promise the room, provide the room. The Marriott–Sonder meltdown broke that promise in the most public way possible, right in the middle of people’s lives.