ULCCNasdaqAir Transportation, ScheduledUS GAAP · USD

Frontier Group Holdings, Inc.

Frontier Group Holdings, Inc. is the parent company of Frontier Airlines, an ultra low-cost carrier headquartered in Denver, Colorado. It operates a single-aisle Airbus fleet and sells low-fare passenger air travel across the United States, with select near-international routes in the Americas, while monetizing a wide set of ancillary products and membership offerings.

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Revenue3,724m USD
−1.4 %y/y
Operating profit (EBIT)-149m USD
−356.9 %y/y
EBIT margin-4.0%
−5.5 ppy/y
Net income-137m USD
−261.2 %y/y
Free cash flow-525m USD
−540.2 %y/y

Fiscal year 2025 · change from previous year

Development 2020–2025

-1,00001,0002,0003,0004,000m USD2020: 1,250 m USD2020: EBIT -365 m USD20202021: 2,060 m USD2021: EBIT -117 m USD20212022: 3,326 m USD2022: EBIT -45 m USD20222023: 3,589 m USD2023: EBIT -3.0 m USD20232024: 3,775 m USD2024: EBIT 58 m USD20242025: 3,724 m USD2025: EBIT -149 m USD20253,724-149
RevenueOperating profit (EBIT)

Business

Share of revenue
Passenger air transportation60 %

Scheduled domestic and select near-international flights sold as base fares.

Ancillary passenger revenue30 %

Fees for bags, seats, boarding, changes, and bundled optional services.

Loyalty and membership products5 %

FRONTIER Miles, Discount Den, and GoWild! membership offerings.

Other revenue5 %

Affinity credit card, advertising/marketing elements, and travel commissions.

Products

Reported · share of revenue
39.8%25.4%20.0%FY2025100 %
  • Aircraft Fare39.8 %
  • Passenger Service Fees25.4 %
  • Passenger Baggage20.0 %
  • Passenger Seat Selection8.0 %
  • Other Passenger Revenue3.4 %
  • Other3.4 %

Source: 10-K FY2025, revenue the company reports per product line (SEC XBRL). Shares are of the lines shown and add up to 100 %.

Customers

Frontier primarily serves price-sensitive leisure travelers who choose the lowest upfront fare and then add only the services they need. It also sells to frequent flyers and families through loyalty, membership, and promotional products such as Discount Den and Kids Fly Free, while a smaller portion of bookings comes through travel agents, OTAs, and GDS/NDC channels.

Leisure travelers

Buy low base fares for discretionary trips and add ancillaries selectively.

Families

Use Kids Fly Free and bundled products to reduce trip cost.

Loyalty members

Buy repeatedly through FRONTIER Miles, Discount Den, and GoWild! to capture value.

Third-party booking channels

OTAs, GDSs, and NDC partners distribute tickets to customers who do not book direct.

Strategy

Frontier’s strategy is to defend an ultra low-cost structure while improving the customer experience enough to differentiate from other ULCCs. Management is pushing direct digital sales, higher ancillary monetization, and a modern fleet to keep unit costs low and improve revenue per passenger.

Maintain a low-cost operating modelShort term

Low unit costs are the core defense against fare competition and weak demand.

Increase ancillary monetizationMedium term

Non-fare revenue improves yield and offsets pressure on base fares.

Expand direct digital distributionMedium term

Direct sales lower distribution costs and improve merchandising control.

Geography

Frontier is headquartered in Denver, Colorado and generates most of its business in the United States. It also flies to select near-international destinations in the Americas, so its network is concentrated in North American leisure markets rather than globally diversified. The company’s exposure is therefore tied to U.S. consumer demand, domestic competition, and route-level capacity discipline.

Risks

Frontier is exposed to cyclical leisure demand, intense route-level fare competition, and the need to keep costs below peers in order to remain profitable. It also faces operational and regulatory risks tied to aircraft reliability, technology dependence, distribution-channel negotiations, and contingent tax and legal matters related to ancillary products.

Sorted by severity
LowMediumHighLowMediumHighImpact →Likelihood →Ancillary product excise tax dispute1Economic downturn reduces leisure travel demand2Route-level fare competition and excess capacity3Technology and automated systems failure4Distribution cost and channel functionality risk5
Impact is the risk’s severity and likelihood how probable it is over the next few years, both assessed from the company’s reports. Numbers match the list.
  1. Ancillary product excise tax disputeImpact: HighLikelihood: High

    A preliminary federal excise tax assessment was received on certain optional products and services.

    Exposure: Ancillary revenue and related liabilities

  2. Economic downturn reduces leisure travel demandImpact: HighLikelihood: Medium

    A large share of customers travel for discretionary purposes, so demand is cyclical.

    Exposure: U.S. and near-international leisure routes

  3. Route-level fare competition and excess capacityImpact: HighLikelihood: Medium

    Airlines can discount aggressively when seats would otherwise go unsold.

    Exposure: Domestic U.S. markets

  4. Technology and automated systems failureImpact: HighLikelihood: Medium

    Sales, reservations, and operations depend heavily on digital systems.

    ExposureWebsiteAppContact centersOperational systems
  5. Distribution cost and channel functionality riskImpact: MediumLikelihood: Medium

    Third-party channels are more expensive and may limit ancillary merchandising.

    ExposureGDSNDCOTATravel-agent channels

Accounting

Judgemental items
Air traffic liability

Represents advance ticket sales and unearned membership fees, affecting revenue timing.

Impact: Can shift revenue recognition between periods

Frequent flyer liability

FRONTIER Miles awards require estimates of future redemption and breakage.

Impact: Affects passenger revenue and other revenue timing

Sale-leaseback transactions

Reported gains have been significant and can distort comparability across periods.

Impact: Impacts operating income and cash flow presentation

Aircraft maintenance and depreciation estimates

Capitalized maintenance and fleet growth change expense timing.

Impact: Affects operating costs and asset values

Ancillary tax contingency

The company received a preliminary federal excise tax assessment on optional products.

Impact: May require a material provision if the matter is not resolved favorably

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Last updated: 24/09/2026