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Recent Regulations and Guidelines

View all Airworthiness Directives

Look Up N-Numbers

N-number format

An N-number can be in any of these formats

  • One to five digits (N12345)
  • One to four digits followed by one letter (N1234Z)
  • One to three digits followed by two letters (N123AZ)

N-numbers do not have

  • A zero (0) as the first number
  • The letters "I" or "O"

Drones/​Unmanned Aircraft Systems (UAS)

Check Airport Status and Delays

Browse Delays

  • EWR

    WEATHER / THUNDERSTORMS

    Average delay 2 hours and 49 minutes

  • FLL

    RWY-TAXI / CONSTRUCTION

    Average delay 27 minutes

  • JFK

    WEATHER / THUNDERSTORMS

    Average delay 2 hours and 46 minutes

  • LGA

    WEATHER / THUNDERSTORMS

    Average delay 2 hours and 24 minutes

Browse Delays

There are no airport closures at this time.

Browse Delays

  • BWI

    WEATHER / THUNDERSTORMS

    Ending 5:30 pm EDT.

  • DCA

    WEATHER / THUNDERSTORMS

    Ending 5:30 pm EDT.

Browse Delays

  • BWI

    TM Initiatives:​STOP:​WX

    31 minutes — 45 minutes

  • EWR

    TM Initiatives:​SWAP:​WX

    1 hour — 1 hour and 14 minutes

  • IAD

    WX:​Thunderstorms

    46 minutes — 1 hour

  • JFK

    TM Initiatives:​SWAP:​WX

    15 minutes — 29 minutes

  • LGA

    TM Initiatives:​SWAP:​WX

    1 hour and 15 minutes — 1 hour and 29 minutes

  • PHL

    TM Initiatives:​SWAP:​WX

    1 hour and 1 minute — 1 hour and 15 minutes

  • TEB

    TM Initiatives:​SWAP:​WX

    2 hours and 16 minutes — 2 hours and 30 minutes

View all flight delay information

Featured Topics and Events

This page was originally published at: https://www.faa.gov/