Start with the business, not the rate
What are you collecting—and what do you still owe the traveler?
A travel merchant account is a merchant-processing arrangement used to accept card payments for travel-related sales. The useful question is not simply whether it can take a card. It is whether the reviewing provider understands what you sell, who is responsible for delivering it, and how much time passes between payment and travel.
A travel agency charging a consultation fee, an online agency collecting a package price, and a tour operator taking deposits for next season may all need payments. Their contracts, cash needs, and unfinished obligations can look very different. Start by describing those differences clearly.
Explain the money flow, the delivery timeline, and the refund responsibility together. Then assess an offer against all three.
This guide focuses on card processing and application preparation. Examples explain how to organize a review; they do not establish a provider’s eligibility rules or promise approval.
01 / Map your role
“Travel business” is a starting point.
Your actual role is the detail that matters.
Describe each revenue stream separately. A single business might charge a planning fee, collect a deposit, sell insurance through another provider, and earn supplier commissions. Do not assume they all flow through the same merchant arrangement.
Advisor or agency charging its own fee
The traveler pays your planning or service fee, while a supplier or host collects the main trip payment. Explain what your fee covers, when that work is delivered, and whether the fee can be refunded.
Agency collecting the booking price
If your business takes the customer’s card payment for the trip, show the full collection and remittance flow. Identify the contracting parties and who handles cancellations, refunds, and disputes.
Tour, retreat or experience operator
You may collect deposits well ahead of a dated event or departure. Explain capacity, minimum group requirements, supplier commitments, and what happens if you or a participant cancel.
Online agency or booking platform
A checkout can hide several different business arrangements. Clarify whether you sell the service, act as an agent, or facilitate transactions for other businesses. Explain which entity contracts with the traveler and receives each payment.
Do not confuse a travel credential with a merchant account.
IATA’s Billing and Settlement Plan supports airline-agent reporting and settlement; ARC operates a separate U.S. agency accreditation and settlement framework. These can be relevant to how you sell air travel. They are not a substitute for confirming who accepts a particular card payment and under whose agreement. Describe your actual arrangement—including a host-agency relationship—rather than treating accreditation as a promise of processing approval. [1] [2]
Make “merchant of record” specific. Ask whose merchant agreement applies, whose name appears in the payment record, and who is responsible for the refund. A booking engine, a payment gateway, and the business that takes the payment are not automatically the same party. For U.S.-covered airfare refunds, this distinction also has regulatory consequences, discussed below.
02 / Follow the booking
The card charge happens once.
The obligation lasts longer.
Map an ordinary booking from sale to completion. Then map what changes if a supplier fails, the itinerary moves, or the traveler requests a refund. This is more informative than describing your business only by its monthly card volume.
Booking
The customer accepts the itinerary and terms. Record what was purchased and what the initial payment covers.
Supplier commitment
Money may be due to hotels, airlines or local operators. Document when it can—and cannot—be recovered.
Final balance
Another charge may arrive closer to travel. Keep its authorization, due date and booking reference connected.
Departure & delivery
Track the services actually provided, along with substitutions, missed elements and customer communications.
After the trip
Reconcile balances and refunds. Keep the records needed to answer later questions or disputes.
Make future delivery visible.
Create an outstanding-bookings schedule with the amount collected, expected service date, amounts already committed to suppliers, cancellation terms, and unresolved refunds. Keep gross customer payments separate from commissions and from cash currently available in your bank account.
Adyen’s published deposit model, for example, distinguishes fulfillment exposure, potential refunds, and chargebacks. It uses delivery information—including date-of-travel approaches—to help assess exposure. That is a useful illustration of why timing matters; it is Adyen’s methodology, not a universal reserve formula or a NUMUS policy. [3]
“We collect a deposit when a group tour is booked, the balance before departure, and pay suppliers on these dates. Here is our current departure calendar and what remains undelivered.”
Illustrative explanation. Replace it with your actual operating model.Show the distribution of booking lead times, not just one average. A few large, distant departures can matter even if most bookings are fulfilled quickly. Explain seasonal peaks and new products before expecting last year’s processing pattern to describe this year’s business.
03 / Make the review concrete
Build an application that
explains the whole operation.
Use the provider’s actual document request as the final checklist. The preparation pack below is a practical way to organize the conversation, not a claim that every bank requires the same documents.
Your business and authority to sell
Describe your legal business, ownership, operating locations, customer markets, and precise travel products. Identify any registrations, credentials, host relationships, or supplier arrangements relevant to those activities. Separate what you operate directly from what you resell.
Useful output: a one-page business description that agrees with your website and application.
Actual volumes and realistic forecasts
Bring available processing statements and explain gross sales, refunds, disputes, average transaction size, and unusually large charges. For a new business, label projections as estimates and show the assumptions: bookings, price per booking, collection dates, and expected seasonality.
Useful output: a monthly forecast with evidence separated from expectations.
What remains to be delivered
Connect current bookings to service dates and supplier commitments. Explain deposits, final balances, and how cancellation changes each obligation. If one supplier or destination accounts for a large share of business, describe that concentration and your current contingency process.
Useful output: an outstanding-bookings schedule that a reviewer can follow.
Your customer-facing promises
Bring representative itineraries, invoices, booking confirmations, and the version of the terms a customer sees before payment. Make the seller’s identity, pricing, cancellation steps, and support contact easy to find. Explain how you record acceptance and notify customers of changes.
Useful output: one complete, redacted booking file from checkout to delivery.
Your financial and operational picture
Be ready to provide the financial records requested through the provider’s secure process. Explain how you fund supplier payments and refunds, who approves refunds, how exceptions are escalated, and how existing obligations would be handled during a slow sales period.
Useful output: a cash-flow explanation with named operational responsibilities.
Our merchant account application checklist covers the broader preparation process. The underwriting guide explains the review stages. You can also use our merchant account readiness checker to organize your next steps. Keep sensitive financial documents out of a general inquiry form; use the secure submission method provided for the actual review.
04 / Separate sales from available cash
Revenue on the booking screen
is not the same as money you can spend.
Ask the provider to explain transaction settlement, your payout schedule, any reserve, and any additional hold separately. A payout delay changes when funds arrive. A reserve holds funds against specified obligations. Your agreement determines the actual mechanics and release conditions; do not assume every provider uses the same arrangement.
Stripe’s documentation, for example, describes fixed and rolling reserves. Use those definitions to frame questions, then read your own proposed terms: what is withheld, what it is calculated on, when it may be released, and what can change the schedule. [4]
Worked example / Hypothetical
Collect $30,000 for future trips.
Have $9,000 left before fees.
Assume an operator collects the full price for ten future trips at $3,000 each. It pays suppliers $18,000 and a provider withholds an illustrative 10% reserve.
If the operator owes customers a full refund and supplier repayments have not arrived, the $9,000 remainder alone cannot cover $30,000 in refunds. Do not assume the reserve is immediately available to the business. Identify the refund funding process before the problem occurs.
The point is to connect your provider’s terms to supplier timing and customer obligations. A low advertised processing rate cannot answer that question on its own. Use the rolling-reserve simulator to explore a proposed withholding schedule, and the processing-fee calculator for a separate fee illustration. Neither tool predicts approval or actual deposits.
Ask before accepting a reserve.
- Is it fixed, rolling, capped, or calculated another way?
- What sales base and percentage or amount apply?
- What triggers release, reassessment, or an additional hold?
- What happens to the balance after account closure?
- How are refunds and disputes funded while money is held?
05 / Prepare for the exception
A canceled trip needs
a clear financial handoff.
Start by separating four situations: a traveler chooses to cancel, you cannot deliver, a supplier cannot deliver, or the itinerary changes materially. They may involve different rights, terms and responsibilities. A single “nonrefundable” label is not an operating procedure for all four.
For each situation, identify who receives the request, who determines the amount due, who submits the refund, and how the traveler gets an update. Record supplier reimbursement separately. A promise that a refund is being reviewed is different from evidence that it was processed.
Build a refund record.
Keep the booking reference, request date, affected services, applicable terms, decision, amount, currency, and payment-system refund reference together. Assign an owner and track pending supplier repayments without confusing them with the customer’s refund status.
Answer the actual dispute.
A service-not-received claim needs a different response from a claim that an agreed credit never arrived. Assemble the relevant itinerary, terms acceptance, customer communications, delivery evidence or refund confirmation. Follow the deadline in your provider’s case notice.
Visa’s merchant guidance distinguishes services not received, services not as described, credit not processed, and canceled services. The evidence should address the specific dispute; cancellation terms alone do not settle every claim. [5]
Airfare has specific refund rules.
For covered flights to, from or within the United States, refund responsibility can depend on the merchant of record. When an airline cancels or significantly changes a flight and the traveler does not accept the alternatives offered, DOT’s guidance says an eligible, requested airfare refund owed by a ticket-agent merchant of record must be made within seven business days for credit-card payments or 20 calendar days for other payments after the airline confirms that a refund is due—even if the airline has not returned the funds to the agent. [6]
The airline 24-hour reservation/refund requirement does not apply to agents or online travel agencies. These aviation rules should not be treated as the cancellation policy for every tour, cruise or hotel booking. [7]
Track credits as unfinished obligations.
If a traveler agrees to a credit or voucher, record its value, terms, issuer and remaining balance. Keep it visible until it is used or otherwise resolved under the applicable terms and law. Do not treat a credit as the same event as a completed card refund, or substitute one where a cash refund is required without the necessary agreement.
Customer deposits and processor reserves are different.
A traveler’s deposit is a payment toward a trip. A processor reserve is money held under your processing agreement. A statutory trust account, bond or other client-fund protection is a separate issue. California’s seller-of-travel rules, for example, have their own registration, exemption and financial-protection provisions. Confirm the requirements that apply to your business; a processing reserve does not replace them. [8]
For a group departure, also decide what happens when minimum enrollment is not reached, one traveler cancels while the group continues, or a rooming arrangement changes. Put the treatment of each charge and supplier commitment into the booking record before those exceptions arise.
06 / Make the systems agree
Your booking platform,
gateway and bank account
need the same story.
A booking engine can track inventory and itineraries. A gateway carries payment instructions. Your processing arrangement governs card acceptance and funding. A polished checkout does not establish that the underlying account supports your actual travel activities or advance-booking window. Confirm compatibility across the full setup.
Choose a deliberate deposit-and-balance flow.
Authorization is not a deposit.
An authorization approves a temporary hold; capture turns an authorized amount into a charge. Stripe’s documentation illustrates that authorization validity varies by payment method, network and transaction. Do not plan to leave one authorization open for months until departure. [9]
A later balance is another payment event.
Document the amount or calculation, due date, customer agreement, and what happens if collection fails. Ask whether your booking software and provider support the intended payment flow, including secure token handling and any authentication needed for a later charge.
If a traveler changes the itinerary, update both the booking balance and the payment record. A new trip price does not automatically mean the traveler agreed to a new card charge. Keep revised terms, acceptance, refunds and additional collections connected to the same booking.
Cross-border bookings need a currency plan.
A U.S. business selling to an overseas traveler, paying an overseas hotel and settling into a U.S. bank account has several different currency questions. Ask these separately:
- Customer pricing: which currency is displayed, and which currency is actually charged?
- Settlement: which currency reaches your account, who converts it, and what conversion or cross-border charges apply?
- Refunds: what happens to the original transaction, conversion costs and any exchange-rate difference?
- Supplier commitments: how will a change in exchange rates affect what you still owe?
If checkout offers dynamic currency conversion, ask how the currency choice, rate and charges are presented to the traveler. Confirm supported countries and currencies in writing; do not infer them from the presence of a familiar card logo.
Reconcile to the booking, not just the bank deposit.
Build a report that connects each booking to its original charge, subsequent balance payments, refunds, disputes, fees, reserve movements and payouts. A single bank deposit may contain activity from many trips. The useful question is whether you can explain what happened to a specific booking’s money without searching through several systems.
Walk through a deposit, a changed itinerary, a failed balance payment, a partial refund and a canceled departure using your provider’s test environment. Confirm what the traveler sees and what your finance team can reconcile.
Use test data and the supported test process. Keep full card numbers and security codes out of booking notes, spreadsheets and ordinary email.07 / What the research tells us
Two signals worth building
your payment operation around.
These findings describe different populations and different problems. Neither predicts your approval, dispute rate or sales. Together, they make a practical case for paying attention to both the moment a customer pays and the moment a customer needs money returned.
IATA · 2025 passenger survey
17%
A failed payment can end an ancillary purchase.
In IATA’s account of its 2025 Global Passenger Survey, 17% of travelers who attempted an ancillary purchase could not complete it after the initial payment failed and no alternative was available.
Our takeaway: review what happens after a failed payment—not just how the successful checkout looks.
Self-reported air-passenger experience. The overall survey had 10,534 respondents across more than 200 countries; the ancillary-purchase subset size is not supplied here. This is not a measured 17% card-decline rate. Finding discussed by IATA on August 3, 2026.
Read the IATA source [10] ↗U.S. DOT · July 2026 complaints
250 / 414
Refunds dominate this set of agency complaints.
DOT recorded 250 refund-related cases among 414 travel-agent complaint cases in its July 2026 data, published in the September report.
Our takeaway: give refund ownership, status updates and supplier handoffs a defined place in your payment plan.
Administrative complaints, classified by primary issue. This is the mix of complaints submitted to DOT—not a refund rate, chargeback rate, representative traveler survey, or finding of wrongdoing. Table 5; report revised September 22, 2026.
Read the DOT source [11] ↗NUMUS’s operational takeaways are interpretations of the cited findings. These are third-party research and regulatory data, not NUMUS client case studies or performance results.
08 / Evaluate the whole offer
Compare travel merchant accounts
on more than the headline rate.
A useful proposal explains how the account fits your business, what it costs, and how the money moves. Ask for written answers to these questions before selecting a provider.
| Decision area | What to establish in writing |
|---|---|
| Business fit | Which legal entity, travel activities, countries and payment channels are approved? Does the scope cover service fees, full booking values, packages and any third-party sales you actually handle? |
| Booking horizon | What advance-delivery window, transaction size and monthly volume are supported? What must happen before a seasonal spike or a longer-lead product launches? |
| Total pricing | How are processing charges calculated? Include recurring account costs, transaction fees, gateway charges, cross-border/FX costs, refund treatment and dispute fees where applicable. |
| Cash availability | What is the payout schedule? What reserve or hold applies, how is it calculated, and what are its release, reassessment and closure conditions? |
| Refund funding | How are refunds funded when the available balance is insufficient or a reserve is held? How are supplier delays handled separately from customer obligations? |
| Software fit | Does the proposed gateway work with your actual booking platform and deposit/balance flow? Who implements it, what needs testing, and what data can you export? |
| Support & changes | Who handles funding questions, refund failures and disputes? How are material business changes approved, and what happens to pending obligations when the account ends? |
Do not hide the part of your model that feels difficult to explain. If you collect a year ahead, sell through partners, or expect concentrated group departures, say so. The aim is an account reviewed for the business you intend to run.
09 / Turn the guide into a conversation
Bring the business behind
the booking.
Your first inquiry does not need a complete underwriting file. Start with your business, website, location, expected card volume, current processing situation and what you need help with. In your description, explain what you sell, who takes the traveler’s payment, and how far in advance you collect it.
For example: “We run small-group tours, collect a deposit at booking and the balance before departure, and pay accommodation suppliers on a separate schedule.” That gives a processing conversation more useful context than “travel company.”
A practical next step / Free planner
Your travel processing
review planner.
Map your payment roles, booking timeline, future obligations and provider questions in one printable worksheet. Use it with your own team before you request a review.
How NUMUS can help you take the next step.
Tell us how
you operate.
Describe your model, timeline and processing needs. Make the distinction between your own charges and supplier charges clear from the beginning.
Identify the
review details.
We can discuss the information needed for a processing review and the questions to address with the reviewing bank or provider.
Review the
actual terms.
If an option is available, evaluate its scope, pricing, funding, reserve conditions and implementation requirements against your operation.
Submitting an inquiry is a request for review, not account approval. Available options and terms depend on the business and reviewing provider. Specific travel activities, jurisdictions, integrations and advance-booking arrangements require confirmation.
10 / Common questions
Travel merchant account FAQs.
Is every travel business treated as high risk?
Do not assume the same treatment for every model. A planning-fee business, an operator collecting full trip prices months ahead, and a platform handling third-party bookings have different payment flows. A provider’s decision depends on its policies and the actual business. Describe those facts and ask whether the proposed account supports them.
Can a new travel agency request a merchant account review?
Yes, you can request a review, but acceptance is not guaranteed. If you lack processing history, label forecasts clearly and explain their basis. Prepare your business model, supplier relationships, booking terms, projected transaction sizes and delivery timeline. The reviewing provider decides which records it needs and whether the application meets its requirements.
Can I use a host agency’s merchant account for my own fees?
Do not assume that access to a host’s booking tools includes permission to run every charge through its account. Identify which entity sells and collects each amount, then check the host agreement and applicable provider arrangement. Your own planning fee and a supplier’s travel charge may need to follow different paths.
Do I need IATA, IATAN or ARC accreditation?
The relevant program depends on your location and activities. IATA directs U.S. agencies to IATAN; ARC has its own U.S. air-ticketing and settlement framework. These credentials and arrangements are distinct from acquiring approval. Establish which requirements apply to your business rather than treating one credential as a universal travel merchant account prerequisite. [12] [2]
Can I authorize a card now and charge it when the trip starts?
Only within the validity and conditions supported for that transaction. An authorization is not an indefinite reservation of funds. For a trip months away, discuss a captured deposit and a separately collected balance, or another supported arrangement, with your provider. Explain the schedule to the customer and confirm how later-payment consent and authentication are handled. [9]
Will a travel merchant account always have a rolling reserve?
No single reserve arrangement can be assumed for every provider or applicant. Ask whether a reserve applies and, if it does, read the amount, calculation, release conditions and adjustment rights. A sample percentage or modeled release schedule is not a promise about the account you will be offered.
Does a nonrefundable booking policy prevent a chargeback?
No blanket promise is appropriate. A customer’s voluntary cancellation, a service that was never delivered, an alleged misdescription and an unprocessed refund raise different issues. Keep clear terms and relevant evidence, then respond to the actual case through your provider’s process. A policy alone does not establish that every dispute is invalid. [5]
What should I tell NUMUS in the initial inquiry?
Provide the requested business and contact details, then summarize the travel products you sell, who collects payment, your booking lead time and your processing needs. Mention supplier payment timing or existing funding concerns if relevant. Use the designated secure review process for financial records; do not put card data, passports or customer booking files into the initial inquiry.
Sources, methodology & editorial notes
- IATA — Billing and Settlement Plan
Scope: reporting and settlement between participating airlines and accredited agents.
- ARC — Industry Agents’ Handbook
Scope: U.S. agency air-ticket reporting, accreditation and settlement arrangements.
- Adyen — Deposit
Named-provider example of fulfillment, refund and chargeback exposure and delivery-date inputs.
- Stripe — Reserves
Named-provider descriptions of fixed and rolling reserves; not proposed NUMUS terms.
- Visa — Dispute Management Guidelines for Visa Merchants
June 2024 edition currently served; conditions 13.1, 13.3, 13.6 and 13.7. Follow current rules and the actual case notice.
- U.S. DOT — Refund Final Rule Small Business Compliance Guidance
December 2024; questions 11–15, including ticket-agent refund responsibility and timing.
- U.S. DOT — Refunds
Updated November 7, 2025; covered aviation refunds and limits of the airline 24-hour rule.
- California Attorney General — Seller of Travel Registration FAQs
State-specific example of registration and financial protection requirements; exemptions and conditions apply.
- IATA — Why Airlines Need a New Approach to Payment
August 3, 2026, discussing the 2025 Global Passenger Survey. Overall sample context: 2025 survey highlights. The attempted-ancillary subgroup denominator is not supplied here.
- U.S. DOT — September 2026 Air Travel Consumer Report
July 2026 complaint data; revised September 22, 2026. Table 5, printed page 58; methodology page 52. Complaint counts describe filed cases, not the incidence of a problem among all travelers.
- IATA — Travel Agent Accreditation
Program information and direction to IATAN for U.S. agencies.