ARC vs. IATA Accreditation: How Airline Ticket Payments Settle

On this page 8 sections

1. ARC vs. IATA Accreditation: What Each Credential Lets You Do
2. Airline Ticket Settlement: How ARC Pulls Money From Your Bank Account
3. Client Card vs. Agency Card: Who the Airline Charges
4. ARC Accreditation Requirements, Bonds, and What Accreditation Really Costs
5. Debit Memos (ADMs): Why Airlines Bill You After the Sale
6. How Accreditation Affects Your Merchant Account and Chargeback Exposure
7. Host Agency vs. ARC Accreditation: Choosing the Right Path for Your Agency's Size
8. Next Steps

Key takeaways

• ARC ticketing accreditation lets a U.S. agency issue airline tickets under its own credentials, and ARC settles those sales by drafting the agency's bank account on a recurring cycle.
• An IATA identifier code helps suppliers recognize your agency. Confirm with IATA what it does and does not allow, because it is not the same as ticketing authority.
• On client card tickets the airline is typically the merchant, but disputes can come back to the agency as debit memos.
• Your accreditation path determines what runs through your own merchant account, and that drives your underwriting, reserves and chargeback exposure.

Many agency owners treat ARC vs. IATA accreditation as a status question, a badge for the website. It is really a decision about how money moves. Your credential determines four things: whether you can issue airline tickets yourself, who charges the traveler's card, when funds leave your bank account, and who pays when an airline disputes a sale.

This guide covers what ARC accreditation, IATA identification and host agencies each allow. It also walks through how settlement drafts work, compares client card and agency-collected payments, and explains bonds and debit memos. The last sections show how your choice shapes your merchant account.

This article describes accreditation in general terms. Program names, requirements, fees, financial security options and settlement calendars are set by ARC, IATA and individual host agencies, and they change. Confirm current terms directly with each organization. This is general information, not legal or financial advice.

ARC vs. IATA Accreditation: What Each Credential Lets You Do

The main difference between the paths is whether you settle airline tickets yourself or someone else does it for you.

ARC Accreditation

The Airlines Reporting Corporation (ARC) handles settlement between U.S. travel agencies and participating airlines. With ARC ticketing accreditation, your agency issues tickets under its own credentials, usually through a global distribution system (GDS), and reports and settles those sales through ARC. Every ticket issued under your credentials is your financial responsibility.

ARC may offer other credential types besides full ticketing accreditation. Ask ARC what it currently offers and what each one permits.

IATA and IATA Agency Identifiers

The International Air Transport Association (IATA) is the global airline trade association. In many markets outside the U.S., IATA's agency programs play the settlement role. For U.S.-based agencies, airline ticket settlement generally runs through ARC. Confirm how this applies to your agency's location and the markets you sell.

IATA also offers an agency identification code. Agencies typically use it so suppliers that accept it can recognize them for bookings and commission tracking. An identifier is not the same as authority to issue airline tickets or access to airline settlement, so ask IATA what its current identification program does and does not include. For leisure agencies focused on cruises, tours and hotels, an identifier may be all they need.

Host Agency

A host agency holds its own accreditation and lets independent agents book under its credentials. The host settles with airlines and suppliers, carries the bond and compliance overhead, and pays you a commission split under your contract. You give up some margin and control, and in return the financial and administrative load is much lighter.

Airline Ticket Settlement: How ARC Pulls Money From Your Bank Account

ARC settlement surprises new agency owners more than anything else, because money flows out of your account on a calendar ARC sets. Get the current settlement calendar and reporting deadlines from ARC before you apply.

Here's the general flow for an ARC-accredited agency:

1. You issue tickets during a sales period. Each ticket records a form of payment. That is either the client's card or "cash," which means your agency collected the money.
2. You review and submit your sales report. Tickets, voids, refunds and exchanges are reconciled in ARC's reporting system by ARC's deadline.
3. ARC calculates your net amount due. For tickets reported as cash, you owe the fare minus any commission the carrier pays. Refunds and credit memos reduce what you owe. Debit memos increase it.
4. ARC drafts your designated bank account. The net amount is drawn electronically. A failed draft can put your accreditation at risk, so ask ARC how it handles shortfalls.
5. Client card tickets settle separately. These charges go to the traveler's card through the card networks, with the airline as the merchant. They don't come out of your bank account, but they do appear in your reporting.

An Illustrative Settlement Period

All figures below are illustrative. They are not typical fares or commission levels.

The practical lesson is about timing. Suppose a client pays you by card for a ticket you report as cash. Your processor's funding schedule and ARC's drafting schedule now have to line up. If your processor holds funds or applies a reserve, you may owe ARC before the client's money reaches your account. Model this before you apply.

Client Card vs. Agency Card: Who the Airline Charges

Form of payment is where accreditation meets card processing. There are three common patterns, and each carries a different kind of risk.

Client Card Form of Payment

The traveler's card is entered directly in the ticket, and the airline charges it. Because the airline is the merchant, the ticket charge never touches your merchant account. You usually collect only your service fee, through your own processing. For more on structuring that fee, see our guide on whether travel agents can charge a credit card fee or service fee.

• Pro: Your merchant account doesn't carry the full ticket value or the future delivery risk.
• Con: If the traveler disputes the charge with their bank, the airline may pass the loss back to you as a debit memo.

Agency-Collected Payment ("Cash" Form of Payment)

You collect the full amount from the client by check, ACH or a card on your own merchant account. You then report the ticket as cash, and ARC drafts the funds from your bank account.

• Pro: You control the client relationship and can bundle air with other trip components.
• Con: You are the merchant of record for the whole ticket. Chargebacks land on your account, and your processor will treat that volume as future delivery risk.

Carrier policy and your agreements decide whether this model is allowed for a given fare. Disclose it fully to your processor. Running ticket volume you didn't describe during underwriting is a fast way to lose a merchant account.

Agency Card

Some agencies pay for client tickets with a corporate card. Each carrier sets its own form-of-payment policy, and some may limit or prohibit agency cards for client travel. Check each carrier's current policy before you use this approach.

ARC Accreditation Requirements, Bonds, and What Accreditation Really Costs

The application is only the visible part of the cost. Budget for the full commitment.

ARC Accreditation Requirements

ARC publishes its current ARC accreditation requirements and application steps. Expect the review to look closely at your business, its ownership and its financial standing. Get the current checklist from ARC before you start, and have your business documents organized so you can answer follow-up questions quickly.

The ARC Bond Requirement

The ARC bond requirement protects airlines if an agency fails to pay for tickets it issued. ARC sets the required amount and accepts certain forms of financial security. Confirm the current amount and acceptable options with ARC.

Whichever form you use, plan for a recurring cost. It may also be a liability you personally guarantee. Talk with a surety or financial professional about cost and terms before you commit.

Ongoing Costs to Budget For

• Application and annual accreditation fees
• The cost of your financial security
• GDS access and ticketing tools
• Staff time for reporting and reconciliation
• Debit memo losses and dispute handling
• Training to keep up with fare rules and carrier policies

Debit Memos (ADMs): Why Airlines Bill You After the Sale

An agency debit memo (ADM) is an airline's bill to your agency for an amount it believes you owe on a ticket. ADMs typically flow through ARC settlement, so they can be pulled from your bank account in a regular draft.

Common triggers include:

• Fare rule violations, such as advance-purchase or minimum-stay conditions that weren't met
• Incorrect fare calculations, taxes or fees
• Waivers or fee exemptions applied without authorization
• Booking practices a carrier prohibits, such as churning or fictitious bookings
• Chargebacks the airline lost on client card tickets
• Exchange or refund errors

Reducing ADM Exposure

1. Keep fare rules, waiver codes and client authorizations attached to every booking.
2. Get signed or recorded authorization for client card use on each ticket.
3. Review every ADM promptly. Carriers set dispute windows, and missing one usually means losing your argument.
4. Track ADMs by carrier, agent and cause so you can fix the pattern, not just the ticket.
5. If you work under a host, read how your contract handles ADMs. Some host contracts pass them back to the agent who issued the ticket.

ADMs tied to card disputes follow the same logic as chargebacks, and strong documentation wins both. Our guide to winning cancelled trip and refund disputes covers the evidence that holds up. For the authorization side, see what goes into travel agent credit card authorization forms that hold up.

How Accreditation Affects Your Merchant Account and Chargeback Exposure

Your processor cares less about which credential you hold than about what runs through your own merchant account. Travel agencies are classified under a travel-specific merchant category code. To see how that classification affects pricing, read how the travel agency merchant category code shapes your card fees. Underwriters also look closely at how far ahead of travel you collect payment. If you also take direct bookings for rental properties, our guide to vacation rental direct booking payment processing covers deposit schedules and underwriting. If you sell tours through a booking platform, see our comparison of FareHarbor, Peek and Rezdy tour booking payment fees. For tours listed on marketplaces, see our guide to Viator vs. GetYourGuide vs. direct booking commission and payout terms. If you take payments in person during tours, see our guide to card readers for tour guides taking payments on boats and trails.

When you collect large amounts months before departure, the processor's exposure is real. If the agency closes or a supplier fails, cardholders can dispute the charges and the processor may absorb the loss. That's why processors may hold funds, set a reserve or delay funding. Learn more about why processors hold funds on travel bookings and how rolling reserves work. For the rules that govern customer payments collected before travel, see our guide to seller of travel registration, trust accounts and bonds. If you collect installments from group travelers, see our guide to group travel payment plans. If you sell tours, see our guide to tour operator deposits and final payment due dates.

These steps help:

• Describe your model accurately in your application. Include your accreditation, typical lead times, and whether you collect full airfares.
• Separate service fees from ticket value on invoices and receipts, which makes disputes easier to defend.
• Use authentication on card-not-present payments. 3D Secure authentication can help with fraud-related disputes on online bookings.
• Take keyed payments in a secure system. A virtual terminal for phone and email bookings keeps card data out of spreadsheets and inboxes.
• Have your documents ready. Our merchant underwriting checklist lists what underwriters typically request.

MannyPay provides merchant accounts for travel businesses, including high-risk merchant accounts for agencies whose booking model calls for specialized underwriting. Approval and terms always depend on underwriting.

Host Agency vs. ARC Accreditation: Choosing the Right Path for Your Agency's Size

No single path is right for every agency. Match the path to your volume, your product mix and how much cash-flow risk you can carry.

New or Home-Based Agencies

A host agency usually makes sense at this stage. You avoid the bond, the settlement reporting and direct ADM exposure. Your merchant account mostly handles service fees, which keeps processing simpler. If you sell non-air products directly with suppliers that accept it, an IATA identifier code may supplement a host arrangement. Confirm that with IATA and your suppliers.

Growing Agencies With Some Air

If air is a meaningful but not dominant share of revenue, consider staying hosted while you build a track record. Over time, check whether host splits, ticketing restrictions or service quality are costing you more than accreditation would.

Established, Air-Focused Agencies

The host agency vs. ARC accreditation decision gets closer once three things are true:

• You issue tickets steadily.
• Your staff knows fare rules.
• You have enough working capital to cover settlement drafts.

ARC accreditation gives you more control and lets you keep more margin. In exchange, you take on the bond, the compliance work and direct financial responsibility.

Questions to Answer Before You Decide

• How much air do you issue, and how much of it is client card versus agency-collected?
• Can you cover an ARC draft if a processor is holding client funds?
• Who on your team can manage reporting, voids, refunds and ADM disputes?
• What does your host contract say about ADMs, chargebacks and commission timing?
• How would your merchant account terms change if you started collecting full fares?

Next Steps

1. Map your current booking flow. Note who pays whom, for what, and when.
2. Price out each path. Include financial security costs, host splits, staff time and the cash you'd need to cover settlement drafts during funding delays.
3. Confirm the details. Get current requirements from ARC, IATA or your prospective host, and ask an accountant or attorney about the liability you'd take on.

Once you know your model, make sure your processing fits it. A MannyPay specialist can review how your agency collects payments, and quote requests get a response within one business day. Request a free quote to start the conversation.

ME

About the author

MannyPay Editorial Team

Beyond the Swipe's editorial desk researches the publication's guides and news and cites its sources in every article. Articles reviewed by a named MannyPay editor carry that editor's byline.

This article is for general educational purposes and is not legal, tax or financial advice. Card network rules and state laws change; confirm current requirements for your business.