Airbnb Opens Business Travel API to Perk in First TMC Deal

Airbnb has let a travel management company plug into its API for business travel for the first time. Perk, the London- and Boston-based spend and travel platform formerly known as TravelPerk, will announce the integration Tuesday, and it replaces a concierge workaround that nonetheless produced bookings in the "double-digit millions" last year.

Employees of Perk client companies can now search Airbnb listings with live pricing and availability, book them inside corporate travel policy, and route them for manager approval alongside flights, cars and rail without leaving the Perk platform. The mechanics matter here. This is not a referral link or a side channel; it is live inventory and live booking inside the tool corporate travel managers actually control.

What did the old process look like?

Until now, Perk customers wanting an Airbnb had to paste a listing link and dates into Perk's concierge service and wait for staff to complete the booking. Kristina Carter, Perk's vice president of global partnerships, told Skift that even through that manual process the company generated Airbnb bookings in the "double-digit millions" last year — and has already surpassed that total this year. Demand was never the constraint. Workflow was.

Perk, founded in 2015, has spent a decade watching Airbnb court business travelers while corporate bookings mostly happened off to the side, through referral deals and workarounds. The API integration closes that gap for Perk's client base. Rival travel management companies are, in Skift's assessment, undoubtedly on the way.

Why is Airbnb opening up now?

The Perk deal follows Airbnb's exclusive B2B short-term rental arrangement with American Express Travel, and both sit inside a deliberate partnership strategy. Airbnb's API has largely been reserved for the supply side — hosts and property distribution — rather than corporate demand channels. That is changing.

CEO Brian Chesky told investors on the third-quarter earnings call that partnerships represent one of Airbnb's biggest untapped growth opportunities. The Perk integration is the first concrete evidence of that ambition reaching the managed corporate travel segment, and it puts Airbnb inventory into direct competition with hotel programs inside the approval workflows where corporate lodging budgets actually get spent.

What does the booking data show?

The numbers suggest Airbnb is filling a need hotels serve poorly rather than stealing standard corporate room nights:

• Airbnb nights booked through Perk rose 94% over two years.
• Stays average nine nights, far beyond the typical two-to-three-night business trip.
• 78% of bookings since January 2024 were for entire homes or apartments, not private rooms.
• Demand skews toward professional services and manufacturing clients.

That is the profile of project-based work: extended assignments, relocation-adjacent stays, teams needing kitchens and space rather than a bed near a conference center. For corporate buyers, the nine-night average changes the economics — extended-stay hotels and serviced apartments have traditionally owned that segment, and Airbnb is now inside the policy tool with live pricing against them.

The pricing angle deserves attention. Live API pricing means corporate travel managers can compare Airbnb rates against hotel rates at the point of booking, inside policy, with approval routing attached. That is a procurement shift, not just a convenience feature. It replaces manual rate checks and after-the-fact expense reconciliation with pre-approval comparison shopping.

Who pays, and what comes next?

Perk clients get the integration inside their existing platform; the source does not specify separate fees for Airbnb bookings versus other channels. Airbnb, for its part, gains a corporate distribution channel it has wanted for roughly a decade without building a managed-travel sales operation of its own.

The open question is exclusivity. Perk says it is the first travel management company with live Airbnb inventory and booking inside the corporate tool — first, not only. Amex Travel holds an exclusive on the B2B short-term rental side. If Airbnb extends the Perk-style API integration to other travel management companies, corporate lodging programs will need to decide whether Airbnb inventory belongs in policy at scale. Given a 94% two-year growth rate and a nine-night average stay, that question is likely to arrive sooner than hotel partners would prefer.