Aviation API pricing that scales with you
Flight data, live ADS-B tracking, METAR/TAF weather, NOTAMs and 74,000+ airports behind one API key. Plans from $19/month, a free trial for personal projects, and no sales call to get started.
- Every data endpoint on every plan
- Commercial licence on paid plans
- API key instantly after checkout
- Cancel anytime
Pricing
Pay for what you use
Simple, transparent pricing that scales with your API usage. Cancel anytime.
Basic
$19/ month
Billed monthly · + $0.007 per extra request
Side projects and small apps that need real aviation data without a pipeline to maintain.
- 5,000 requests / month
- Rate limit — 2 req/s, burst 1
- Priority WhatsApp support
- Commercial licence
- All data endpoints
Pro
$59/ month
Billed monthly · + $0.001 per extra request
Production apps: webhooks, historical ADS-B, and room to grow into.
- 20,000 requests / month
- Rate limit — 10 req/s, burst 9
- 1 webhook
- Historical ADS-B — 90 days
- Priority WhatsApp support
- Commercial licence
- All data endpoints
Business
Coming soonSoon
Pricing announced at launch
Teams running aviation data in production, with a dedicated dashboard and an uptime SLA.
- Custom requests / month
- Rate limit — Custom
- 10 webhooks
- Historical ADS-B — 365 days
- Dedicated dashboard
- 99.9% uptime SLA
- Priority WhatsApp support
- Commercial licence
- All data endpoints
Free Trial
1,000 requests / month for personal, non-commercial use only, at 1 request per second with no burst. Application-only, reviewed weekly — limited spots.
Apply for this planEnterprise
Volume discounts, dedicated SLA, invoice billing, and white-label licensing. 200K to unlimited requests / month.
Contact usAll prices in USD, excluding VAT and sales tax — tax is calculated at checkout based on your billing location. Existing subscribers keep the price they signed up at, but the per-second rate limits apply to every account, including those that signed up before the change.
Included on every plan
One price, the whole aviation data stack
No per-endpoint add-ons. Every plan unlocks all of these APIs on the same key — plans differ only in volume, rate limits, webhooks and historical depth.
Aviation Weather API
Aviation weather API with decoded METAR, TAF, winds aloft, PIREPs and AIRMET/SIGMET for 200+ countries. Free trial, plans from $19/mo.
Airport Data API
Airport database API: search 74,000+ airports by ICAO/IATA code, coordinates or text, with runways, frequencies and timezones. Free trial, plans from $19/mo.
ADS-B Flight Tracking API
Real-time flight tracking API built on ADS-B: live aircraft positions, callsign, altitude, speed and heading refreshed every ~5s. Free trial, plans from $19/mo.
Aerodrome Charts API
Airport charts API: SID, STAR, approach and ground charts for airports across 91 countries, current to the AIRAC cycle. Free trial, plans from $19/mo.
Flight Status API & NOTAM API
Flight status API with live departures and arrivals, structured NOTAMs for any ICAO airport, FAA delays and webhooks. Free trial, plans from $19/mo.
Flight Delay Prediction API
Machine-learning flight delay and gate-to-gate flight-time predictions for any city pair, served in real time over a REST API. Free trial, plans from $19/mo.
Aviation MCP Server
Connect live flight, weather and NOTAM data to Claude, Cursor and any MCP-compatible AI client with SkyLink’s native Model Context Protocol server.
Historical Flight Data API
Historical flight data API: search past flights by tail number, ICAO24 or callsign and replay ADS-B tracks up to 365 days back. Plans from $19/mo.
Flight Carbon Emissions API
Flight CO₂ emissions API using the ICAO methodology: auditable per-flight and per-passenger figures for reporting and offsetting. Free trial, plans from $19/mo.
Compare
How SkyLink pricing compares
Side-by-side pricing, coverage and feature breakdowns against the flight data APIs developers most often evaluate.
Pricing questions
Basic is $19/month for 5,000 requests and Pro is $59/month for 20,000 requests, or $16 and $49 a month when billed yearly. Both include every data endpoint — ADS-B tracking, METAR/TAF weather, NOTAMs, flight status, airports, charts and ML predictions. Enterprise plans cover 200,000 to unlimited requests a month on a custom quote.
Yes. The FREE Trial gives you 1,000 requests a month at 1 request per second for personal, non-commercial projects. It is application-only and reviewed weekly, so spots are limited. If you are building a commercial product, start on Basic — you get your key immediately after checkout.
Every call that reaches the API with a valid key counts as one request, including calls that fail because of your input (for example a 404 for an unknown airport). Calls rejected for a missing or invalid key are not counted.
Your app keeps working and extra requests are billed as overage: $0.007 per request on Basic and $0.001 per request on Pro. If you regularly exceed your plan, upgrading is usually cheaper than paying overage.
The FREE Trial allows 1 request per second with no burst, Basic allows 2 requests per second with a burst of 1, and Pro allows 10 requests per second with a burst of 9. Business and Enterprise plans get custom limits.
Yes — every paid plan includes a commercial licence, so you can use SkyLink data inside apps and services you sell. The FREE Trial is for personal, non-commercial use only. Redistribution and white-label use are covered by Enterprise licensing.
Yes. Plans are month-to-month (or yearly if you choose annual billing). You can upgrade, downgrade or cancel from your customer portal without contacting sales.
All prices are in USD and exclude VAT and sales tax. Tax is calculated at checkout based on your billing location.
Full per-plan quotas, overage and historical-data windows are documented in Rate Limits. Need more than 200,000 requests a month? Talk to sales.
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