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100+ Free IATA Consultant Practice Questions

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A consultant's agency is considering whether to become IATA-accredited versus operating under a host agency. The primary advantage of full IATA accreditation is:

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to track
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2026 Statistics

Key Facts: IATA Consultant Exam

100

FREE Practice Questions

OpenExamPrep IATA Consultant question bank

60/100

Passing Score (60%)

IATA TTC Diploma exam — open-book, 3 hours

90/100

Distinction Grade Threshold

IATA TTC Diploma exam

150 hrs

Official Self-Study Course

IATA TTC001EBEN01 e-book diploma program

2

Exam Attempts Allowed

IATA TTC enrollment — within 12-month validity

3 hrs

Exam Duration (Open-Book)

IATA OERS remote supervision exam

IATA TTC Diploma (DIPL-14): 150-hour self-study, 12-month enrollment. Exam: 100 MCQ, 3 hours, open-book, OERS. Pass = 60/100. Distinction = 90/100. 2 attempts. Topics: geography/formalities, fare construction (NUC/ROE/mileage/HIP/BHC/CTM/GIs), GDS (PNR/pricing/ticketing), hotels, cruises, rail, tours, consultative selling. Issued by IATA.

Sample IATA Consultant Practice Questions

Try these sample questions to test your IATA Consultant exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1The IATA Travel and Tourism Consultant diploma exam consists of how many questions and what is the time allowance?
A.50 questions in 1.5 hours
B.75 questions in 2 hours
C.100 questions in 3 hours
D.120 questions in 4 hours
Explanation: The IATA Travel and Tourism Consultant diploma exam is 100 multiple-choice questions with a 3-hour time allowance. The exam is open-book and administered with remote supervision (OERS). Candidates receive two exam attempts within their 12-month enrollment.
2What is the minimum number of correct answers required to pass the IATA Travel and Tourism Consultant diploma exam?
A.50 correct answers (50%)
B.60 correct answers (60%)
C.70 correct answers (70%)
D.75 correct answers (75%)
Explanation: Candidates must answer at least 60 out of 100 questions correctly (60%) to pass the IATA Travel and Tourism Consultant exam. A score of 90 or higher earns a Distinction grade. The exam is open-book, so understanding application of concepts is more important than pure memorization.
3The IATA Travel and Tourism Consultant diploma (TTC001EBEN01) is best described as:
A.An entry-level certificate for new travel agency staff with no prior experience
B.An intermediate-to-advanced 150-hour self-study diploma covering destinations, complex fares, GDS, and travel sales
C.An executive management program for airline senior leadership
D.A regulatory compliance certification required by IATA member airlines
Explanation: The IATA TTC diploma is a 150-hour e-book self-study program (code TTC001EBEN01 / Diploma DIPL-14) for experienced travel industry professionals. It covers world geography and destinations, complex fare construction including the mileage system, GDS operations, travel products (hotels, cruises, tours, rail), and travel sales techniques. It is the level above the IATA Foundation in Travel and Tourism diploma.
4IATA has divided the world into three Traffic Conference Areas (TCs) for fare construction purposes. Which grouping correctly identifies all three?
A.TC1: Americas; TC2: Europe, Middle East, Africa; TC3: Asia-Pacific
B.TC1: North America; TC2: South America; TC3: Rest of World
C.TC1: Europe; TC2: Americas; TC3: Asia
D.TC1: Northern Hemisphere; TC2: Southern Hemisphere; TC3: Island territories
Explanation: IATA divides the world into TC1 (the Americas — North, Central, South America, and adjacent islands), TC2 (Europe, Africa, and Middle East), and TC3 (Asia-Pacific — Asia, Australia, and the Pacific). These areas govern which Global Indicators apply to a routing and which tariff rules are used in fare construction.
5A travel consultant is pricing a round-trip itinerary. The applicable one-way Normal Economy fare from New York (JFK) to London (LHR) in the IATA tariff is USD 800. What is the round-trip NUC fare before applying the Rate of Exchange (ROE)?
A.USD 800 — the same as the one-way fare
B.USD 1,200 — 1.5 times the one-way fare
C.USD 1,600 — double the one-way fare
D.USD 1,000 — the round-trip fare is always published separately
Explanation: Under IATA fare construction rules, the round-trip Normal fare is exactly double the applicable one-way Normal fare in NUC (Neutral Units of Construction). So if the HEF (Highest Economy Fare) or applicable one-way fare is 800 NUC, the RT constructed fare is 1,600 NUC. The ROE then converts NUC to local currency.
6In IATA fare construction, what does NUC stand for and what is its primary purpose?
A.Net Unbundled Cost — used to separate base fare from ancillary charges
B.Neutral Unit of Construction — a currency-neutral unit used to construct and compare fares across different countries
C.National Uniform Classification — an ICAO system for classifying flight routes
D.Network Usage Coefficient — a multiplier applied to compute interline proration
Explanation: NUC (Neutral Unit of Construction) is an artificial, currency-neutral unit established by IATA to allow fare construction to occur independently of fluctuating exchange rates. Fares are published in NUC, added together during fare construction, and then converted to the local selling currency using the applicable Rate of Exchange (ROE) to produce the Total Selling Price.
7The Rate of Exchange (ROE) in IATA fare construction is used to:
A.Convert the Total NUC fare amount into the local selling currency of the country of commencement of travel
B.Calculate the airline's commission payable to the travel agent
C.Determine the percentage of the fare that is taxable under IATA Resolution 728
D.Establish the exchange rate for issuing refunds on unused tickets
Explanation: The Rate of Exchange (ROE) published by IATA is applied to convert the Total NUC fare into the local currency of the country where travel commences. The ROE is specific to each country's currency and is updated periodically by IATA. The formula is: Local Selling Price = Total NUC ÷ ROE.
8In the IATA mileage system, what does MPM stand for and how is it used?
A.Minimum Proration Mileage — the shortest valid routing between two cities
B.Maximum Permitted Mileage — the greatest mileage allowed for a fare at no extra charge
C.Mileage Pricing Multiplier — a factor applied to calculate surcharges on long-haul routes
D.Multi-Point Mileage — the total mileage across all intermediate stops in a journey
Explanation: MPM (Maximum Permitted Mileage) is published by IATA for each city-pair and represents the maximum total mileage a passenger may travel on a routing for that fare without incurring an Excess Mileage Surcharge (EMS). If the Ticketed Point Mileage (TPM) sum of the itinerary exceeds the MPM, an EMS is applied. If TPM ≤ MPM, the itinerary is valid at the quoted fare.
9A consultant constructs a one-way itinerary: LON–FRA–NYC. The TPM of LON–FRA is 460 miles, FRA–NYC is 3,851 miles, giving a total TPM of 4,311. The MPM for the direct LON–NYC fare is 3,457 miles. What happens?
A.The fare is valid because the itinerary connects in Europe before crossing to North America
B.An Excess Mileage Surcharge (EMS) must be added because TPM exceeds MPM
C.The fare is automatically rejected and a higher published fare must be used
D.The consultant must apply the HIP check instead of the EMS
Explanation: Because the total TPM (4,311) exceeds the MPM (3,457), an Excess Mileage Surcharge (EMS) is applied. The EMS is calculated as the percentage overage: 4,311 ÷ 3,457 = 1.247, which falls into the 5M band (>125% of MPM). The EMS is applied as a percentage surcharge on top of the base fare. The fare is not rejected outright — it is valid with the surcharge.
10The Highest Intermediate Point (HIP) check in IATA fare construction is designed to ensure that:
A.The longest sector mileage does not exceed the MPM of the origin-destination fare
B.The fare used for the journey is never lower than the fare that would be charged for a short-segment within the itinerary
C.Passengers receive the lowest available fare at every intermediate point on their routing
D.Transfer taxes are correctly calculated at each intermediate hub
Explanation: The HIP (Highest Intermediate Point) check ensures that passengers cannot pay less for an end-to-end journey than they would pay for just one of the intermediate city pairs on the routing. If the fare for an intermediate city-pair is higher than the origin-destination fare being used, that higher intermediate fare (HIP) must be substituted as the basis for the journey fare — preventing undercharging.

About the IATA Consultant Exam

The IATA Travel and Tourism Consultant Diploma (TTC001EBEN01 / DIPL-14) is an intermediate-to-advanced 150-hour self-study e-book program designed for practicing travel agents, airline staff, and tourism professionals who want to elevate their expertise. It is the level above IATA's Foundation in Travel and Tourism diploma. The curriculum covers: geography and major tourist destinations worldwide; travel formalities (passports, visas, TIMATIC, health requirements); air transport including advanced fare construction (NUC, ROE, mileage system — TPM/MPM/EMS, HIP check, Backhaul Check, Circle Trip Minimum, Global Indicators, journey types); Global Distribution Systems (PNR creation, fare display, pricing, fare storage, ticket issuance); accommodation (hotel types, rates, group contracts); water transport and cruises (ocean vs. river, cabin categories, TC ratios); land transport and rail (Eurail, high-speed rail); tour packages and production (static vs. dynamic, DMC role, TC ratios, EU Package Travel Directive, ATOL); and serving the travel customer (consultative selling, needs analysis, service recovery, CRM, accessible travel). The final exam is 100 open-book multiple-choice questions, 3 hours, passing at 60/100, distinction at 90/100, with 2 attempts within the 12-month enrollment.

Questions

100 scored questions

Time Limit

3 hours (open-book, Online Exam with Remote Supervision — OERS)

Passing Score

60 out of 100 (60%); Distinction: 90 out of 100

Exam Fee

Varies by region and IATA Authorized Training Center — verify at iata.org/en/training (IATA (International Air Transport Association))

IATA Consultant Exam Content Outline

~20%

Air Fares and Ticketing

NUC/ROE currency conversion, mileage system (TPM/MPM/EMS bands), HIP check, Backhaul Check (BHC), Circle Trip Minimum (CTM), Global Indicators (AT/PA/TS/EH/FE/AP), selling indicators (SITI/SOTO/SITO/SOTI), journey types, stopover vs. connection (24-hour rule), fare rules (min stay/advance purchase/combinability/nonrefundable), reissue/refund, EMD, BSP/ARC settlement, OERS open-book ticketing knowledge.

~15%

Global Distribution Systems (GDS)

PNR mandatory elements (name, phone, segment, TTL, received-from), availability display, fare display (FQD), pricing (FXP/FXB), fare storage (FXS), ticket issuance (TTP), queue management, Amadeus/Sabre command structures, airline codes (BA, AA, EK, QR, etc.), booking classes, SSRs, OSIs, ticketing time limits (TTL).

~15%

Geography in Travel Planning

IATA TC areas (TC1=Americas, TC2=Europe/Africa/ME, TC3=Asia-Pacific), country/destination classification, major global tourist regions and highlights, climate zones, passport validity (6-month rule), visa categories (tourist/transit/eVisa/VOA/Schengen 90-180 rule), TIMATIC as authoritative reference, health requirements (Yellow Fever, vaccination certificates).

~10%

Water Transport — Cruises

Ocean vs. river cruise distinctions (port access, ship size, dock location), cabin categories (inside/outside/balcony/suite) and location effects on motion, cruise TC ratios (1:8–10), expedition cruise IAATO protocols, Antarctic cruising requirements, all-inclusive verification on cruise packages.

~10%

Serving the Travel Customer

Consultative selling (needs analysis, discovery questions), service recovery and service-recovery paradox, complaint handling and client advocacy, CRM client profiling for proactive marketing, accessible travel (PRM) advisory, FAM trip purpose, value proposition vs. OTA self-service.

~10%

Accommodation

Hotel classification (no universal star standard — validate quality independently), rate types (BAR non-refundable, LRA corporate flexible, opaque, wholesale), group hotel contracts (attrition 80–90% rule, cut-off date, comp ratio, F&B minimum, force majeure), all-inclusive inclusions/exclusions verification.

~8%

Tour Packages and Production

Static vs. dynamic packaging, DMC role and function, TC ratios for escorted tours (1:15), FIT vs. group tour pricing, margin vs. markup math (selling price = cost ÷ (1−margin%)), EU Package Travel Directive organizer liability, ATOL insolvency protection (UK), force majeure clauses.

~5%

Land Transport — Rail

Eurail Pass (non-European residents only) vs. Interrail (European residents), major high-speed rail networks (Eurostar, TGV, ICE, Shinkansen), seat reservation requirements on rail passes, overland/surface sectors in fare construction.

~5%

Travel Formalities and Risk

Montreal Convention baggage liability (~1,288 SDRs), travel insurance types (trip cancellation, CFAR, medical evacuation, pre-existing conditions, ATOL protection), U.S. State Department advisory levels (1=Normal, 2=Increased Caution, 3=Reconsider, 4=Do Not Travel), force majeure in tour contracts.

~2%

Corporate and Specialty Travel

Duty of care definition and obligations, preferred supplier agreements, MICE components (M=Meetings, I=Incentives, C=Conferences/Conventions, E=Exhibitions/Events), incentive travel ROI measurement, group booking minimum (10 passengers), NDC distribution overview, sustainable tourism (GSTC certification).

How to Pass the IATA Consultant Exam

What You Need to Know

  • Passing score: 60 out of 100 (60%); Distinction: 90 out of 100
  • Exam length: 100 questions
  • Time limit: 3 hours (open-book, Online Exam with Remote Supervision — OERS)
  • Exam fee: Varies by region and IATA Authorized Training Center — verify at iata.org/en/training

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

IATA Consultant Study Tips from Top Performers

1The exam is open-book but move quickly. Practice applying the mileage system (TPM vs. MPM, EMS bands), HIP check, and BHC with actual numbers under a 3-hour constraint. Speed of application — not memorization — is what matters.
2Memorize the three IATA Traffic Conference Areas: TC1 = Americas (North, Central, South America + Caribbean), TC2 = Europe + Africa + Middle East, TC3 = Asia-Pacific (including Indian subcontinent, Southeast Asia, Australia, Pacific). Every fare construction question on geographic routing requires knowing these.
3Master the five Global Indicators: AT (Atlantic: TC1↔TC2), PA (Pacific: TC1↔TC3), TS (Trans-Siberian: TC2↔TC3 via Russia), EH (Eastern Hemisphere: within TC2/TC3), AP (South Atlantic). These determine which directional fares apply to an itinerary.
4For journey types: Non-stop = no stops. Direct = same flight number, may land at intermediate cities. One-way = single direction. Round-trip = out and back same cities. Open jaw = surface gap at one or both ends. Circle trip = full loop, all by air. Know the IATA definitions precisely — 'direct' vs. 'non-stop' is a commonly tested distinction.
5For the 24-hour rule: under 24 hours at intermediate point = connection/transit (no stopover fee). Over 24 hours = stopover (fare rules govern whether permitted and at what cost). This applies to the PASSENGER's stay at the point, not the aircraft's schedule.
6Practice margin vs. markup math: Markup = profit ÷ cost (add % to cost price). Margin = profit ÷ selling price (divide cost by 1 minus margin %). To price at 20% margin: Selling Price = Cost ÷ 0.80. This appears in tour package pricing questions.

Frequently Asked Questions

What is the IATA Travel and Tourism Consultant Diploma?

The IATA Travel and Tourism Consultant Diploma (code TTC001EBEN01 / Diploma DIPL-14) is an intermediate-to-advanced 150-hour self-study e-book credential issued by IATA. It is the level above the IATA Foundation in Travel and Tourism diploma. The program covers world geography, travel formalities, advanced air fare construction (NUC, mileage system, GDS), travel products (hotels, cruises, rail, tours), and consultative selling skills. The exam is 100 open-book multiple-choice questions over 3 hours, passing at 60/100, with Distinction at 90/100.

How is the IATA Travel and Tourism Consultant exam structured?

The final exam consists of 100 multiple-choice questions with a 3-hour time allowance. It is open-book and administered online with remote supervision (OERS — Online Exam with Remote Supervision). Candidates receive two exam attempts within the 12-month enrollment validity. A score of 60 or more passes; 90 or more earns a Distinction grade.

What is the difference between the IATA Foundation and the IATA Consultant Diploma?

The IATA Foundation in Travel and Tourism Diploma is the entry-level program, covering the basics of the travel industry. The Consultant Diploma is the next level — it assumes foundational knowledge and goes deeper into complex fare construction (mileage system, HIP, BHC, CTM checks), advanced GDS operations, complex itinerary types, and professional consultative selling skills. Candidates who have completed the Foundation are well-prepared for the Consultant level.

Is the IATA Consultant Diploma exam open-book?

Yes. The IATA Travel and Tourism Consultant Diploma exam is an open-book examination. However, candidates should not underestimate it — the questions focus on application of concepts (fare construction calculations, journey classification, GDS procedures, client advisory scenarios) rather than simple recall. Knowing where to look and how to apply rules under time pressure is essential.

How long do I have to complete the IATA Consultant Diploma?

Candidates have 12 months from the date of enrollment to complete the 150-hour self-study course and sit the final exam. Once the 12-month validity expires, access to course content and exam attempts ends. Candidates who do not complete within 12 months must re-enroll.

What topics are most important for the IATA Consultant Diploma exam?

The most heavily tested topics are: (1) Air Fares and Ticketing — NUC/ROE, mileage system (TPM/MPM/EMS), HIP check, Backhaul Check, Circle Trip Minimum, Global Indicators, journey types, stopover vs. connection; (2) GDS operations — PNR creation, fare display, pricing and ticketing commands; (3) Geography — IATA TC areas, country classification, passport/visa rules, TIMATIC; and (4) Travel Products — cruise categories, hotel contracts, tour package types, rail passes. Our 100 practice questions are weighted proportionally across all these areas.

What does NUC mean and why is it important?

NUC stands for Neutral Unit of Construction — an artificial, currency-neutral unit used in IATA fare construction. Fares are published and added together in NUC, then converted to the local selling currency using the applicable Rate of Exchange (ROE): Local Price = Total NUC ÷ ROE. Understanding NUC and ROE is fundamental to all IATA fare construction questions.

What is the difference between a stopover and a connection (transit) under IATA rules?

Under IATA Resolution 104, a stopover is a deliberate interruption of journey at an intermediate point, agreed to by the carrier, for more than 24 hours. A connection (transit) is a stop of less than 24 hours while continuing the same ticketed journey. This distinction is critical because stopovers may trigger additional charges under fare rules, while connections typically do not.