Treasury Intern (Summer 2027)

Treasury Intern (Summer 2027) 

Location: Denver, CO 
Internship dates: June 7–August 27, 2027 
Employment type: Full-Time 
Pay: $20.00–$24.50/hour based on class year 
Application deadline: April 16, 2027, at 11:59 p.m. MT 

Build hands-on experience in corporate Treasury 
As a Treasury Intern, you’ll work alongside Frontier’s Treasury team and gain exposure to several areas of corporate finance. You’ll support projects and day-to-day activities involving cash management, fleet finance, corporate insurance, fuel administration, risk management, financial markets, borrowing and financial analysis. This internship offers the opportunity to work across multiple Treasury functions while building practical analytical, financial and business experience. 

Why this internship matters 
Treasury helps Frontier manage the financial resources and risks that support the airline’s operation. Your work will contribute to areas including cash visibility, financial planning, fleet-related activity, borrowing, risk management and other corporate finance priorities while giving you exposure to how financial decisions connect across the business. 

Leadership scope 
This role reports to Frontier Airlines' Director, Treasury and has no direct reports. 

What you’ll do 

Support cash management 

• Assist with cash forecasts and daily cash summaries. 
• Support cash activities, including payments, receipts and reconciliation of the daily cash position. 
• Help maintain accurate and timely financial information supporting Treasury decisions. 

Gain exposure to fleet and corporate finance 

• Support fleet finance and administration activities. 
• Assist with corporate finance and borrowing-related projects. 
• Contribute to financial analysis and reporting. 
• Support scenario analysis used to evaluate financial and business decisions. 

Support risk and financial-market activities 

• Assist with corporate insurance activities. 
• Support fuel administration and operations. 
• Gain exposure to risk management and financial markets, including fuel markets. 
• Contribute to projects involving contract negotiations. 

Partner across the organization 

• Support Treasury projects that involve teams and functions across Frontier. 
• Contribute internal consulting and analysis to business partners throughout the organization. 
• Assist with other Treasury projects and priorities as assigned. 

What you’ll bring 

• Current enrollment at an accredited university. 
• Preference given to candidates who have completed at least three years of undergraduate-level coursework or who are enrolled in a graduate program. 
• Coursework in Finance, Accounting, Business Administration, Economics, Mathematics or another quantitative discipline. 
• Demonstrated understanding of economic, financial and accounting concepts. 
• Familiarity with Excel, macros and other tools used for data mining and analysis. 
• Availability to work full-time hours throughout the internship. 

Knowledge that will help you succeed 

• Interest in finance, accounting, capital markets, fuel markets and/or treasury management. 
• Interest in aviation is a plus but is not required. 
• Strong written, verbal and presentation communication skills. 
• Ability to structure logical analytical approaches and apply quantitative techniques to business problems. 
• Ability to work independently and creatively solve analytical challenges with limited data and time-sensitive deadlines. 
• Strong analytical skills and familiarity with data gathering and data-mining techniques. 
• Strong business acumen and strategic thinking. 
• Results-oriented approach and strong work ethic. 

How you’ll work 
This internship operates with close supervision. Assignments are completed according to established procedures, with detailed instructions and regular review of work. The role is based in a typical office environment in Denver, Colorado.  

Internship compensation 
Hourly pay is based on class year: 

Class year 

Hourly rate 

Freshman 

$20.00 

Sophomore 

$20.50 

Junior 

$21.50 

Senior 

$22.50 

Graduate Program 

$24.50 

 Support for work, life and travel 

Frontier offers benefits, programs and travel privileges designed to support eligible employees at work and beyond. Availability may vary by role, employment status, eligibility, location, schedule, applicable policies and current plan details. 

Depending on role and eligibility, available benefits and programs may include: 

• Medical, dental and vision coverage 
• 401(k) retirement savings options 
• Paid holidays, vacation time and sick time 
• Travel privileges on Frontier Airlines and participating partner airlines, based on current program rules and availability 
• Buddy passes, based on eligibility and program rules 
• Travel-related discounts and employee discounts on select products, services and vendors 
• Employee support programs and resources, including the HOPE League, Frontier Airlines’ nonprofit organization 

Working at Frontier Airlines 

At Frontier Airlines, our mission is to Make Every Flight Count. Whether you support flights, customers, aircraft or the teams behind the operation, your work helps deliver a safe, reliable and value-focused travel experience. 

Our work is guided by four core values: customer first, safety always, operational excellence and one team. 

About Frontier Airlines 

Frontier Airlines is a Denver-based airline serving destinations across the United States and select international markets. Our teams span flight crews, airport operations, aircraft maintenance, customer support, corporate functions and more. 

We focus on making travel accessible, practical and easy to personalize while supporting a safe, reliable and efficient airline operation. 

Workplace Policies 

At Frontier Airlines, we wholeheartedly support and have a strong commitment to Equal Employment Opportunity (EEO) and Affirmative Action. Frontier is committed to providing equal employment opportunities for all persons regardless of race, color, religion, gender, gender variance, sexual orientation, age, genetic information, marital status, national origin, citizenship status, disability, military, veteran status, and any other basis protected by federal, state, or local laws.  

Diversity is an essential part of our success. Our company flourishes because of the unique backgrounds, skills and ideas that our team members contribute every day. We salute and actively recruit veterans. Military experience is valuable and transferable to many of the positions essential to the operations of our airline.  

Frontier Airlines is a Zero Tolerance Drug-Free Workplace. All prospective DOT safety-sensitive employees are subject to pre-employment testing for the following drugs and their metabolites: Marijuana, Cocaine, Amphetamines, Opioids and Phencyclidine (PCP). Further, any DOT safety-sensitive job applicant who is found to have tested positive on any required drug or alcohol test at a former employer will be considered ineligible for employment with Frontier.  

Disclaimer: The above statements are intended only to describe the general nature and level of work required of the referenced position; they are not intended to be an exhaustive list of all responsibilities, duties, and skills required of individuals in this position. Please be advised that duties and expectations of this position may be subject to change.  

Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.