OTA Commission Rates for Tours (2026 Comparison Table)

Every tour operator asking "how much does Viator charge?" gets a different answer depending on where they look. Viator's own partner help center prominently displays 8% — that is the affiliate rate, what referral partners earn for sending travelers to Viator. It is not what operators pay. Operator forums say 25%. Connectivity partners say 20-30%.

This article consolidates the supplier commission rates for 15 OTA platforms from our individual evaluations in the OTA supplier guide — with the source for each number, the negotiation dynamics, and the dollar impact on a real multi-day trip. Rates verified April 2026.

What does each OTA charge tour operators?

The reference table. Every rate is sourced to the individual OTA evaluation where it was researched. "Dollar cost" is simple arithmetic — rate multiplied by $4,500 — verifiable by the reader.

Rates verified April 2026. Actual costs vary by operator agreement, volume, product type, and geography. "Dollar cost" assumes a $4,500 multi-day trip at the stated rate range.

Which OTAs don't accept direct sign-ups for tours?

Three major platforms are closed to direct operator registration. Tours reach them only through intermediaries:

Booking.com — terminated all direct operator contracts on June 30, 2020. Tours flow through Musement, Viator, Klook, or FareHarbor. The operator pays the intermediary's commission, not Booking.com. (Booking.com's intermediary model)

Expedia — the Local Expert program is closed to new partners. Tour inventory is sourced from Viator and GetYourGuide through their distribution pipelines. Reaching Expedia means listing on Viator or GetYourGuide first. (O6)

TripAdvisor — the free business listing provides reviews and analytics but no booking capability. All bookings go through Viator at Viator's commission. Multi-day tours are explicitly excluded from product listings by TripAdvisor's own policies. (TripAdvisor's Viator-powered booking)

What is the difference between supplier commission and affiliate commission?

Operators looking up Viator's rate online often see 8% first and stop reading — so it is worth spelling out which number applies to whom.

Supplier commission (20-30%): what the tour operator pays the OTA on each booking. Deducted from the booking value before the operator receives payment. This is the rate every number in the table above reflects.

Affiliate/travel agent commission (typically 8%): what a referral partner — a travel blogger, a tourism website, a travel agent — earns for sending a traveler to the OTA. Paid by the OTA out of its own margin. This is not what the operator pays.

Viator's affiliate commission (8%) appears prominently in help center articles and partner program pages because those pages target affiliates, not suppliers. An operator who sees 8% and assumes that is their rate will discover the real number — 20-30% — after the first booking lands. GetYourGuide runs a similar two-program structure: the supplier commission (20-30%) and the affiliate commission (8%) are entirely separate.

How does commission stacking affect the real cost?

On every OTA booking, the operator pays the OTA's commission plus the booking system's per-booking fee. The total effective rate is higher than the OTA commission alone. (For the full connectivity analysis, see the channel manager comparison.)

The Bokun-Viator 0% exception exists because Tripadvisor owns both Bokun and Viator. The savings are real — $131-225 per traveler compared to independent systems. So is the lock-in: the more volume you push through the Tripadvisor stack, the more expensive it becomes to switch booking systems.

How do commission structures differ between OTAs?

The rate number tells you what percentage comes off the top. The structure tells you how the money flows — and structures vary more than rates do.

What is the difference between commission and markup models?

Commission model (most OTAs). The OTA collects from the traveler at the retail price, keeps its commission, and pays the operator the net. The operator sees the retail price, the commission deduction, and the payout. Viator (commission merchant), GetYourGuide, TourRadar, Airbnb, Klook, Civitatis, Headout, and Tiqets all use this model.

Markup model. The operator provides a net rate. The OTA marks up to the retail price the traveler sees. The operator may think they are avoiding commission, but the markup serves the same economic function. Viator (markup merchant) and Withlocals use this model.

Intermediary model. The operator pays the intermediary's commission. The intermediary has a separate commercial arrangement with the distribution surface. Two layers extract value from the same transaction. Booking.com and Expedia operate through intermediary models.

B2B net rate model. The operator provides a wholesale rate. The distributor marks up when selling to their B2B partners — travel agents, airlines, loyalty programs. Hotelbeds uses this model.

Which OTAs have paid visibility products that increase the effective commission?

Three platforms offer paid-placement products that push the effective rate above the base commission:

Viator Accelerate 2.0. A voluntary commission increase above the base rate in exchange for promoted placement. Operators report 5-10 additional commission points on top of the standard 25% — effective rate of 30-35%. On a $4,500 trip, the Accelerate premium alone adds $225-450 per traveler. Viator also introduced a $29 per-product submission fee in August 2025.

TripAdvisor Sponsored Placements. Paid visibility on "Things to Do" pages. Currently free but exclusively available to Bokun users. Future pricing has not been announced. (TripAdvisor's multi-day exclusion)

Google Things to Do Ads. Paid ads are separate from free listings. CPC-based, operator-controlled budgets. The free listing (0% commission) remains the primary value for most operators.

What should multi-day operators take away from this data?

Commission rates across tour OTAs are remarkably consistent at 15-35%. The rate alone does not distinguish one OTA from another. What distinguishes them is whether the platform was built for your product shape.

On a $4,500 multi-day trip, even the "low" end of the commission band — 15% at Klook — costs $675 per traveler. At the typical 25% on Viator, it is $1,125. Over a 30-traveler departure, $33,750 — going to a platform whose typical customer is shopping for a 2-hour walking tour.

Direct booking at 0% commission is where the math changes. For the full decision framework on when OTA distribution makes sense and when direct booking is the better investment, see the OTA-vs-direct comparison.

Review surfaces are part of why direct works for multi-day operators — a teardown of the best review platforms for multi-day tours lives in the direct-bookings playbook.

Further reading: turn the rates above into a plan with the 8-step cross-platform listing checklist, evaluate Klook, TUI Musement, and 8 other OTAs worth knowing about, read Expedia Local Expert's negotiated-rate structure in depth, and see Airbnb Experiences' 20% flat commission in context.

Samba is built for multi-day operators who want to own their bookings at 0% commission. Deposits, installments, multi-currency payouts — native, not bolted on. Book a demo.