United Airlines Business Analyst interview questions & guide 2026

The following questions are representative of what you can expect during the United Airlines hiring process. These questions are compiled from real candidate experiences and are grouped by category to help you identify key patterns in how the hiring team evaluates talent.

SQL & Technical Data Manipulation

These questions assess your ability to query databases, manipulate data, and write optimized code. Expect to write SQL queries on a whiteboard or paper during your technical rounds.

• Write a SQL query using window functions to find the top three busiest flight routes by passenger volume for each month.
• Explain the difference between an INNER JOIN and a LEFT JOIN, and write the pseudo-code for a complex join scenario on paper.

Preparing for an interview at United Airlines requires a balanced approach that covers technical fluency, logical structuring, and behavioral alignment. You should treat the preparation process as a simulation of the actual job: focus on clarity, efficiency, and business impact.

Role-Related Knowledge – You must demonstrate a strong command of SQL, Excel, and basic statistical concepts. Interviewers will look at how cleanly you write queries and whether you understand database efficiency.

Problem-Solving Ability – You will be tested on your ability to break down complex, ambiguous business problems. Whether it is a guesstimate or a business case study, your framework and structured approach matter more than the final numerical answer.

Leadership & Communication – Analysts at United Airlines do not work in silos. You must show that you can translate technical details into business recommendations and collaborate effectively with cross-functional teams.

Culture Fit & Core Values – The hiring team wants to see a genuine passion for aviation and a commitment to safety, customer service, and operational excellence. Researching recent airline trends and demonstrating a collaborative mindset will set you apart.

The interview process for a Business Analyst at United Airlines is designed to evaluate both your technical execution and your strategic thinking. The typical timeline spans between 3 to 6 weeks from the initial application to the final offer, depending on the location and specific team.

The journey begins with an initial HR screening call, which may be paired with an online questionnaire focusing on personality, logical reasoning, and situational judgment. Following this, you will transition into technical assessments, which often include a timed Excel test and a dedicated SQL coding round. The final stages involve deep-dives with hiring managers and senior leaders, focusing on business case studies, guesstimates, and behavioral alignment.

The visual timeline outlines the standard progression from your initial application through the technical hurdles and final executive evaluations. Candidates should use this timeline to pace their preparation, ensuring they master core technical skills before moving on to advanced case study frameworks and behavioral storytelling.

To excel in the United Airlines interview process, you must understand the specific competencies being evaluated in each core area. The following sections detail what the interviewers look for and how you can demonstrate mastery.

SQL & Data Manipulation

This is a critical technical gatekeeper for the Business Analyst role. You will face live coding challenges or paper-based pseudo-coding exercises designed to test your database fluency and query efficiency.

Be ready to go over:

• Window Functions – Mastery of ROW_NUMBER(), RANK(), DENSE_RANK(), and LEAD/LAG for analyzing sequential flight data.
• Aggregations & Joins – Complex multi-table joins, handling nulls, and filtering data using GROUP BY and HAVING clauses.
• Query Optimization – Understanding index usage, avoiding redundant subqueries, and writing clean, readable code.
• Advanced concepts (less common) – CTEs (Common Table Expressions), recursive queries, and basic database schema design.

Example scenarios:

• "Write a query to identify passengers who have booked more than three flights within a 30-day window."
• "Given a table of flight departures and arrivals, write a query to calculate the average turn-around time for each aircraft type."

Case Studies & Guesstimates

Interviewers use case studies and market sizing questions to evaluate your logical structure, business acumen, and comfort with mental math.

Be ready to go over:

• Structured Frameworks – Breaking down a business problem into mutually exclusive and collectively exhaustive (MECE) components.
• Operational Modeling – Understanding basic airline metrics like RPM (Revenue Passenger Miles), ASM (Available Seat Miles), and Load Factor.
• Estimation Techniques – Making reasonable, top-down or bottom-up assumptions to calculate market sizes or operational volumes.

Example scenarios:

• "How would you estimate the daily revenue generated by baggage fees at a major hub like Chicago O'Hare?"
• "A competitor launches a new route that overlaps with ours. What data would you analyze to decide whether we should match their pricing or adjust our flight capacity?"

Excel & Quantitative Analysis

Many business analyst teams at United Airlines require a timed Excel test. This test evaluates your speed, accuracy, and ability to build analytical models under time pressure.

Be ready to go over:

• Advanced Formulas – Expert-level use of XLOOKUP, INDEX/MATCH, SUMIFS, and nested logical statements.
• Data Visualization – Creating clean, professional charts and pivot tables that clearly communicate trends to stakeholders.
• Scenario Modeling – Using data tables, solver, or basic financial modeling techniques to evaluate business strategies.

Example scenarios:

• "You have 60 minutes to analyze a raw dataset of flight delays, identify the primary root causes, and build a dashboard summarizing your recommendations."
• "Create a dynamic model that projects fuel costs based on varying crude oil price scenarios."

As a Business Analyst at United Airlines, your day-to-day work will rotate around data extraction, analysis, and cross-functional communication. You will be embedded within a specific operational or corporate team, serving as the analytical engine that drives performance.

Your primary deliverable will be translating complex, multi-layered datasets into clear, actionable business recommendations. You will write SQL queries to pull operational data, build dashboards in Tableau or PowerBI to track key performance indicators (KPIs), and present your findings to managing directors.

Collaboration is central to this role. You will work closely with data engineers to ensure data pipeline integrity, partner with product managers to evaluate digital feature rollouts, and support operations managers in implementing efficiency strategies on the ground. Your insights will directly influence operational decisions, from boarding process adjustments to network capacity planning.

To be competitive for the Business Analyst position, you must demonstrate a strong foundation in quantitative analysis alongside excellent communication skills.

• Must-have technical skills – High proficiency in SQL (writing complex queries, joins, and window functions) and advanced Excel modeling capabilities.
• Nice-to-have technical skills – Basic programming experience in Python or R for data manipulation, and experience with data visualization tools like Tableau or PowerBI.
• Experience level – A bachelor’s degree in a quantitative field (such as Statistics, Economics, Engineering, Finance, or Business Analytics) and 1–3 years of experience in an analytical role.
• Soft skills – Strong verbal and written communication, stakeholder management, and the ability to structure ambiguous problems logically.

Q: How difficult is the technical round for the Business Analyst role? The technical round is moderately difficult. You must be highly confident in SQL and Excel, as you will likely face a timed Excel test and be asked to write SQL queries on paper or a virtual whiteboard without syntax highlighting.

Q: What is the typical timeline from application to offer? The entire process generally takes between 4 to 6 weeks. It typically includes an HR screen, an online assessment, a technical interview, and a final round with hiring managers and senior leadership.

Q: Do I need prior experience in the aviation sector to get hired? No, prior aviation experience is not required, but having a strong interest in the industry is highly valued. You should familiarize yourself with basic airline business models and key metrics before your interview.

Q: Are the interviews conducted in person or virtually? Most initial and mid-stage interviews are conducted virtually via Microsoft Teams. Depending on the team and location, the final round may be virtual or in person at one of United's corporate offices, such as the Willis Tower in Chicago.

To maximize your chances of success during the United Airlines interview process, keep these practical, insider tips in mind:

• Practice writing SQL by hand: Do not rely on auto-complete. Grab a piece of paper and practice writing queries using clean syntax, focusing heavily on joins and window functions.
• Keep up with aviation news: Interviewers frequently ask about recent trends in the aviation industry. Be prepared to discuss topics like fuel price volatility, fleet modernization, or digital transformation in travel.
• Structure your behavioral answers: Use the STAR method (Situation, Task, Action, Result). Ensure your answers emphasize collaboration, data-driven decision-making, and how you handled ambiguity.

• Prepare thoughtful questions: At the end of each round, you will have time to ask questions. Ask about the team's current analytical challenges, how they leverage data for decision-making, or the trajectory of major projects.

A Business Analyst role at United Airlines offers an incredible opportunity to solve complex, high-impact problems at a global scale. The work you do will directly influence operational efficiency, financial performance, and the travel experiences of millions of passengers. By mastering SQL, refining your structured problem-solving frameworks, and demonstrating a genuine curiosity for the aviation industry, you can position yourself as a standout candidate.

The salary range for this position reflects the high value United Airlines places on analytical talent. As you prepare, focus on demonstrating how your quantitative skills and business acumen can drive cost savings and revenue growth, justifying your placement at the top tier of this competitive compensation band.

As you begin your preparation journey, remember that consistency and structured practice are key. Focus on mock case interviews, practice timed SQL drills, and refine your behavioral narratives. To access more company-specific interview questions, detailed preparation paths, and insider salary data, explore the comprehensive resources available on Dataford. Good luck with your preparation—your career in aviation analytics is ready for takeoff.