Resources
Everything, in one place.
Row30 publishes four different kinds of thing, and it is worth knowing which you are reading: what the rules entitle you to, the regulations themselves, our own analysis of federal data, and reference material.
Learn what you are owed
Plain English first, with the regulation quoted underneath and our data on how often the situation actually arises.
The law itself
The six parts of 14 CFR that decide what US airlines owe you, and every time each one has been amended.
- The rule library6 parts
- Part 250 — Oversales
- Part 253 — Notice of terms of contract of carriage
- Part 254 — Domestic baggage liability
- Part 259 — Enhanced protections for airline passengers
- Part 260 — Refunds
- Part 399 — Statements of general policy, including unfair and deceptive practices
- When the rules changed19 amendments, 1982 to 2026
Our data
Original analysis computed from federal datasets. Every figure is validated against its source before it publishes.
- Analysis and research2 published
- Airline scorecards10 airlines
- Airports74 airports
- Sources and methodology
Look up and get help
Utilities, curated news, and the pages that explain how we work.
How we work
What we publish, how we check it, who is accountable for it, and what we get wrong.