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Southwest Airlines (LUV) operating margin by quarter

Southwest Airlines' operating margin was 4.5% in Q3 2026 (third quarter 2026), +1.1 pts from Q2 2026. Over the last 6 quarters it ranged from 0.5% (Q3 2025) to 5.3% (Q4 2025).

Southwest Airlines operating margin by quarterSouthwest Airlines operating margin by quarter3.1%Q2 20250.5%Q3 20255.3%Q4 20254.6%Q1 20263.4%Q2 20264.5%Q3 2026
QuarterOperating marginQ/QY/Y
Q3 20264.5%+1.1 pts+4.0 pts
Q2 20263.4%-1.2 pts+0.3 pts
Q1 20264.6%-0.7 pts—
Q4 20255.3%+4.8 pts—
Q3 20250.5%-2.6 pts—
Q2 20253.1%——

Q3 2026 at a glance

Southwest Airlines, Q3 2026: revenue $8.4B (+21% year over year), operating margin 4.5%, net earnings $270M, operating cash flow $513M. The chart follows the revenue to costs, profit and cash.

Questions

What is Southwest Airlines' operating margin?

Southwest Airlines' operating margin was 4.5% in Q3 2026 (third quarter 2026), +1.1 pts from Q2 2026.

How has Southwest Airlines' operating margin changed?

Over the last 6 quarters it ranged from 0.5% (Q3 2025) to 5.3% (Q4 2025).

Q3 2026 results → · How Southwest Airlines makes money →