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Alaska Air Group vs Frontier Group Holdings: ALK and ULCC compared

Alaska Air Group is the larger company: $4.3B of revenue in its latest quarter (Q3 2026) against $1.4B for Frontier Group Holdings (Q3 2026). Frontier Group Holdings is growing faster (+53% against +14% a year earlier). Alaska Air Group is more profitable, with an operating margin of 1.9% against -8.0%.

Alaska Air Group vs Frontier Group Holdings, latest quarterAlaska Air Group vs Frontier Group Holdings, latest quarterAlaska Air Group (ALK)Frontier Group Holdings (ULCC)Revenue$4.3B$1.4BRevenue growth, Y/Y+14%+53%Operating margin1.9%-8.0%Net margin-3.4%-7.7%

Where the money goes: ALK and ULCC

Alaska Air Group (ALK) · Q3 2026

Alaska Air Group, Q3 2026: revenue $4.3B (+14% year over year), operating margin 1.9%, net loss $147M, operating cash flow $149M. The chart follows the revenue to costs, profit and cash.

Frontier Group Holdings (ULCC) · Q3 2026

Frontier Group Holdings, Q3 2026: revenue $1.4B (+53% year over year), operating margin -8.0%, net loss $104M, operating cash flow −$41.0M. The chart follows the revenue to costs, profit and cash.

Frontier Group Holdings revenue by segment, Q3 2026Frontier Group Holdings revenue by segment, Q3 2026Passenger$1.3BOther$28.0M
Alaska Air Group (ALK)Frontier Group Holdings (ULCC)
Latest quarterQ3 2026Q3 2026
Revenue$4.3B$1.4B
Revenue growth, Y/Y+14%+53%
Operating margin1.9%-8.0%
Net earnings−$147M−$104M
Net margin-3.4%-7.7%
Operating cash flow$149M−$41.0M
Free cash flow$82.0M—
Market value$4.3B$1.7B
Analysts’ mean target$51.69$6.94

Where the revenue comes from

Frontier Group Holdings

Questions

Which is bigger, Alaska Air Group or Frontier Group Holdings?

Alaska Air Group is the larger company: $4.3B of revenue in its latest quarter (Q3 2026) against $1.4B for Frontier Group Holdings (Q3 2026).

Is Alaska Air Group or Frontier Group Holdings growing faster?

Frontier Group Holdings is growing faster (+53% against +14% a year earlier).

Which is more profitable, Alaska Air Group or Frontier Group Holdings?

Alaska Air Group is more profitable, with an operating margin of 1.9% against -8.0%.

More: Alaska Air Group earnings · how Alaska Air Group makes money · Frontier Group Holdings earnings · how Frontier Group Holdings makes money

From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 6, 2026; 10-Q filed Oct 28, 2026). Fiscal quarters can end on different dates. Not investment advice.