tailoddsOPS
TAILODDS OPS · FOR AIRPORTS AND AIRLINES

Know which hours will break before they do.

The same calibrated odds behind the free site, rolled up for an operations centre: disruption by hour for the next 3 hours to 7 days, weather and ATC programmes at your airport and at every origin feeding it, and stand demand against capacity by aircraft size. First forecasts in days, from open and air-traffic data — no AODB project needed to start.

Compare plansSee our accuracy at DEN
9.8%
Brier skill over DEN’s base rate, day-ahead late arrivals (Jan–Jul 2026)
73
US airports with a learned gate inventory
5 min
FAA flight, programme and surface data refresh

Sign in

Sign in with your organisation (SSO)

Early access by invitation. Personal accounts are free. Airport and airline teams start with a 90-day pilot on their own airport, including a backtest on their own history.

Plans

The public site stays free. A login adds depth, not basic answers.

Public

FreeNo sign-in. Every US flight, today + 6 days.

Free account

FreeWatch a few flights and get told when the odds move.

Pro price to validate

$15–30per user / month. Travel managers, dispatchers, power users.

Ops price to validate

Per airportAnnual, value-priced; starts with a fixed-fee 90-day pilot. Airports, airline stations, ground handlers.
What you getPublicFree accountProOps
Per-flight odds: late 15/30/60/120+, cancelled; drivers✓✓✓✓
Airport board, 7-day strip, public track record✓✓✓✓
Watch flights, notifications—A few flightsUnlimitedUnlimited
Trips & portfolios (many travellers), CSV export——✓✓
Hour-by-hour airport outlook with confidence bands, 0 h–7 dSummarySummary✓✓
Inbound risk board (every arrival, origin conditions)——One airport, read-only✓
Stand & gate contention by concourse, ADG, exclusive/common———✓
Alerts & daily/evening briefs (email, Teams)——PersonalTeam routing
API & data feed (REST, webhooks, Parquet drops)——Light, rate-limitedFull
Airport-specific accuracy report & backtestGlobal onlyGlobal only—✓
SSO (SAML/OIDC), roles, audit log, SLA———✓

Prices are hypotheses for discussion, not offers. Ops includes onboarding, a backtest on the airport’s own history, weekly accuracy reports and an SLA once hosted in the cloud.