# AirlineFlightSchedules API

**URL:** <https://discussions.flightaware.com/t/airlineflightschedules-api/63653>\
**Category:** AeroAPI\
**Created:** [April 14, 2020, 11:00pm UTC](https://discussions.flightaware.com/t/airlineflightschedules-api/63653 "2020-04-14T23:00:41Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![CloudleafAdapterUser](https://sea1.discourse-cdn.com/flex019/user_avatar/discussions.flightaware.com/cloudleafadapteruser/32/62471_2.png) [@CloudleafAdapterUser](https://discussions.flightaware.com/u/CloudleafAdapterUser)\
**Post date:** [April 14, 2020, 11:00pm UTC](https://discussions.flightaware.com/t/airlineflightschedules-api/63653/1 "2020-04-14T23:00:41Z")

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Few airlines are missing in this API such as SKW3335 , Horizon Airlines. I am able to find these flights in FindFlight API . Is there any limitiation on kinds of Airlines AirlineFlightSchedules API supports? This is the most accurate API for us to use but some airlines are missing. Please help me understand the limitation.