Where to find current delay information for Chicago flights

The fastest way to check if flights are delayed at Chicago's airports is to go directly to the airport's website or the Federal Aviation Administration (FAA) website. Chicago has two major commercial airports: O'Hare International Airport (ORD) and Midway International Airport (MDW). Each posts real-time delay information on its own site, and the FAA's National Airspace System Status page shows delays across the entire country, including Chicago.

If you're tracking a specific flight, your airline's website or app will show the most accurate status for that individual flight. Most airlines update their systems every few minutes when conditions change. You can also call the airport directly—O'Hare's main line is 773-686-2200 and Midway's is 773-838-0600—though websites and apps are usually faster during busy travel periods.

Key Takeaways

  • O'Hare and Midway post real-time delay information on their official websites, and you can check a specific flight through your airline's app or website.
  • The FAA's National Airspace System Status page shows system-wide delays affecting Chicago and other major airports.
  • Weather, staffing shortages, and air traffic congestion are the most common reasons for delays at Chicago airports.
  • If your flight is delayed more than three hours, federal rules may may have access to you to compensation depending on the cause and your airline's policy.
  • Signing up for flight alerts through your airline or a flight tracking app sends you notifications as soon as a delay is announced.

Why Chicago airports experience delays

Chicago's two major airports handle some of the heaviest traffic in the United States, which means delays can happen for several reasons. Weather is the most common cause—thunderstorms, heavy snow, and fog can ground flights or slow down takeoffs and landings. Winter months at Chicago airports see frequent snow-related delays, and summer afternoons sometimes bring thunderstorm delays that affect the entire region.

Air traffic congestion is another major factor. O'Hare is one of the busiest airports in the world, and when many planes are trying to land or take off at the same time, the FAA may implement ground stops or slow the flow of traffic. Staffing shortages at airlines and ground services can also cause delays—if there aren't enough crew members or ground handlers available, flights may push back later than scheduled. Mechanical issues with individual aircraft are less common but can delay a single flight significantly.

Real-time tracking tools you can use

Several free tools let you track delays without visiting the airport's website. FlightAware and FlightRadar24 are popular apps and websites that show live flight positions, estimated arrival times, and delay status. Both let you search by flight number or route and send notifications when a flight's status changes. You don't need an account to use the basic features.

Your airline's app or website is equally reliable and often shows more detail about the reason for a delay and what the airline is doing about it. Most airlines allow you to set up push notifications for your booked flights, so you'll know when ready if something changes. The FAA's website (faa.gov) has a section called "National Airspace System Status" that shows delays at major airports, though it's more useful for understanding system-wide issues than for tracking individual flights.

What to do if your flight is delayed

If your flight is delayed, your first step is to contact your airline directly through their app, website, or phone number. They can tell you whether the delay is temporary or if the flight will be cancelled, and they can rebook you on another flight if needed. Keep your confirmation number and ID handy—you'll need them to make changes.

If you're at the airport, check the departure boards and listen for announcements. Airport staff can also direct you to your airline's customer service desk. If the delay is long, you may be may have access to to meals, hotel accommodations, or ground transportation depending on the cause and your airline's policy—ask the airline what they will cover. Federal rules require airlines to provide certain accommodations for delays caused by the airline itself, but not for weather or other circumstances beyond the airline's control.

Understanding compensation for long delays

The U.S. Department of Transportation does not require airlines to pay cash compensation for delays, but some airlines have their own policies. If a delay is caused by the airline—such as a mechanical issue, crew shortage, or scheduling problem—some carriers will offer vouchers, miles, or hotel stays. Weather delays, air traffic control issues, and security problems are considered "extraordinary circumstances," and airlines are not required to compensate passengers for those.

If you believe you were wrongly denied compensation, you can file a complaint with the Department of Transportation. Keep your boarding pass, confirmation email, and any receipts for expenses you paid out of pocket. The airline must respond to your complaint within a set timeframe, though there's no may provide of payment.

Planning ahead to avoid delay problems

Arriving at the airport early—at least two hours before a domestic flight—gives you a buffer if there are unexpected delays in getting to the gate. Checking the weather forecast and the FAA's delay page before you leave for the airport can help you decide whether to head out early. During winter months or severe weather seasons, building extra time into your travel plans is wise.

If you're connecting through Chicago, a longer layover reduces the risk that a delay on your first flight will cause you to miss your connection. Most airlines will rebook you on the next available flight if you miss a connection due to a delay on their own flight, but you may spend hours waiting for the next departure. Signing up for your airline's app and enabling notifications means you'll know about delays as soon as they're announced, giving you time to adjust your plans.

Frequently Asked Questions

How do I know if my specific flight is delayed?

Go to your airline's website or app and enter your flight number and date. You can also check FlightAware or FlightRadar24 by entering your flight number. These tools update every few minutes and show the current status, estimated arrival time, and any delays.

What's the difference between O'Hare and Midway delays?

O'Hare (ORD) is larger and handles more flights, so it experiences delays more often during peak travel times. Midway (MDW) is smaller and typically has fewer delays, though both airports are affected by the same weather and air traffic issues. Check the specific airport's website to see current conditions at each one.

Can I get a refund if my flight is delayed?

Airlines are not required to refund tickets for delays. However, if your flight is cancelled, you can request a refund or a rebooking on another flight. If a delay causes you to miss a connection, the airline must rebook you on the next available flight at no extra charge.

What should I do if I'm stuck at the airport overnight?

Contact your airline when ready and ask what accommodations they will provide. For delays caused by the airline, many carriers will cover a hotel room and meals. Keep all receipts if you pay out of pocket, as you may be able to claim reimbursement later. Ask the airline for a written statement of the delay reason for your records.

Is there a way to avoid Chicago airport delays?

You can't prevent delays, but you can reduce their impact by flying during off-peak hours (early morning or late evening), avoiding peak travel seasons, and building extra time into connections. Checking the weather and FAA delay page before you leave home helps you decide whether to head to the airport early.