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CITYUNITED STATES

Chicago Airports — Wait Times & Live Status

Live wait times and comparison for Chicago airports — O’Hare (ORD) and Midway (MDW). See which Chicago airport is faster right now.

Fastest right now: MDW (1 min)
ORD
O'Hare International Airport
Chicago
LIVE
Security wait
7 min
MDW
Chicago Midway International Airport
Chicago
LIVE
Security wait
1 min

Which Chicago airport should I use?

AirportNameLive waitStatusDetails
ORDO'Hare International Airport7 minLIVEView →
MDWChicago Midway International Airport1 minLIVEView →

Wait times are averaged across open security checkpoints and updated every few minutes when a live feed is available.

Best time to arrive

Domestic departures

Arrive at the airport 2 hours before a domestic departure.

For peak periods — early mornings (5–8 AM) and weekend afternoons — add an extra 30 minutes.

International departures

Arrive at least 3 hours before an international departure out of Chicago.

Passport control and security lines can run 45+ minutes at peak hours.

Chicago travel tips

  • Don’t blindly pick the biggest airport. Smaller airports in Chicago (MDW) often have shorter security lines and faster check-in — especially at off-peak hours.
  • Factor in transit time. A 20-minute faster security line isn’t worth it if the airport is 40 minutes further from where you’re staying. Always check ground-transport time first.
  • Check the live wait time right before you leave. Security waits can swing by 30+ minutes in a single hour at major Chicago airports.
  • Set an alert. FlightQueue can notify you when wait times at your Chicago airport spike so you can leave earlier.