Where to Find Live Flight Information

Real-time flight tracking happens on three main platforms: the airline's own website or app, third-party flight tracking sites, and airport websites. The airline's system is usually the fastest—it updates directly from their operations center. Third-party trackers like FlightAware, FlightRadar24, and Flightstats pull data from multiple sources and show you the same information the airline sees, often with a map of where the plane is right now.

Airport websites typically show arrivals and departures for all airlines at that airport, updated every few minutes. If you're tracking a flight that's already delayed, the airport site and the airline app will both show the revised gate, departure time, and expected arrival. Start with whichever you opened first—they're all pulling from the same real-time data feeds, so the information is the same across all three.

Key Takeaways

  • The airline's website or app shows the most current gate number, departure time, and arrival time, and updates faster than third-party sites.
  • FlightAware and FlightRadar24 show you the plane's exact location on a map in real time, which the airline app does not.
  • You can track a flight using just the flight number and date, or by searching for a specific route (departure and arrival city).
  • Most trackers update every 30 seconds to 2 minutes, so refresh the page if you're watching for a status change.
  • Airplane mode and poor internet connection are the most common reasons a tracker stops updating—check your connection first.

Tracking on the Airline's Website or App

Open the airline's official website or read their app, then look for a "Track My Flight" or "Flight Status" section. You'll need the flight number (printed on your booking confirmation, usually starting with two letters for the airline code, like UA for United or AA for American) and the date of travel. Some airlines also let you search by entering your departure and arrival cities instead.

The airline's system shows your gate number, current status (on time, delayed, boarding, in flight, landed), and the most up-to-date arrival time. If the flight is delayed, this is where you'll see the new departure time first. The app will also send you push notifications if the gate changes or the departure time shifts, so you don't have to keep checking manually. Most airline apps update every 30 seconds to 2 minutes.

If you booked through a travel site like Kayak or Expedia rather than directly with the airline, you can still track the flight using the airline's own system—just use your flight number. You don't need your booking confirmation or ticket number to check the status of a flight; the flight number alone is public information.

Using Third-Party Flight Trackers to See the Plane's Location

FlightAware and FlightRadar24 are the two most widely used independent trackers. Both show a live map with the plane's exact position, altitude, speed, and direction. This is information the airline app does not display. Go to the website or app, enter your flight number and date, and you'll see a moving dot on a map showing where the aircraft is right now.

FlightAware also shows the planned flight path, historical delay patterns for that route, and a detailed timeline of every status change (gate assignment, pushback from the gate, takeoff, landing). FlightRadar24 emphasizes the map view and includes information about the specific aircraft—its age, manufacturer, and registration number. Both are free to use on the web; their paid apps add features like alerts and saved favorite flights.

Third-party trackers pull data from radar feeds, airline systems, and airport data, so they're usually 1 to 3 minutes behind real time. If you're watching a flight that's about to land, the map might show it still in the air when it has already touched down. Refresh the page to get the latest update.

Tracking Flights Using Only the Flight Number

You need only two pieces of information to track any commercial flight: the flight number and the date. The flight number is a combination of letters and numbers—for example, Southwest 1247 or Delta 502. You'll find it on your booking confirmation, boarding pass, or airline receipt.

Enter the flight number and date into any tracker (airline website, FlightAware, airport website), and you'll see that flight's status. You do not need your booking reference, ticket number, or passenger name. Flight status is public information, so anyone can look up any flight. This is useful if you're picking someone up and want to know when their plane lands, or if you're monitoring a connecting flight you're not booked on.

What to Do When a Tracker Stops Updating

If a flight tracker freezes or shows outdated information, the first step is to check your internet connection. A weak WiFi signal or accidental airplane mode will stop updates when ready. Refresh the page or close and reopen the app. Most trackers update every 30 seconds to 2 minutes, so give it a moment before assuming something is wrong.

If the connection is fine and the page is still not updating, try a different tracker. If FlightAware is slow, check the airline's app. If the airline's app is not showing a gate change, check the airport website. One source may be temporarily behind while another has the latest information. During very busy travel periods (holidays, severe weather), all trackers can lag by several minutes because the volume of requests is high.

If a flight shows "No Data" or cannot be found, double-check the flight number and date. A common mistake is entering the date in the wrong format—use MM/DD/YYYY or the format the tracker's search box shows. If the flight is more than a week in the future, some trackers won't show it yet because the flight plan hasn't been filed with the system.

Reading the Status Codes and What They Mean

Flight trackers use standard status labels that mean the same thing across all platforms. "On Time" means the flight is expected to depart and arrive as originally scheduled. "Delayed" means the departure time has been pushed back; the tracker will show the new time. "Boarding" means passengers are currently boarding the aircraft. "In Flight" or "Airborne" means the plane has taken off and is in the air.

"Landed" or "Arrived" means the plane has touched down. "Diverted" means the flight has been rerouted to a different airport than planned, usually due to weather or a mechanical issue. "Cancelled" means the flight will not operate that day. If you see "Gate Change" or "Gate Reassignment," the departure gate has moved—check the tracker for the new gate number before heading to the airport.

Some trackers also show "Scheduled," which means the flight is planned but boarding has not yet started, and "Taxiing," which means the plane is moving on the ground but has not yet taken off. These are less common labels but mean exactly what they sound like.

Tracking International Flights and Connecting Flights

International flights track the same way as domestic ones—use the flight number and date on any tracker. The main difference is that international flights may show fewer updates while over the ocean, because radar coverage is limited over water. The plane is still being tracked by air traffic control, but the tracker may not update as frequently. Once the flight is within radar range of land again, updates resume at normal speed.

For connecting flights, track each leg separately using its own flight number. If you're flying from New York to Los Angeles with a connection in Denver, you'll have two flight numbers—one for New York to Denver and another for Denver to Los Angeles. Track both independently. If the first flight is delayed, you can use the tracker to see whether you'll have enough time to make your connection. Most trackers show the scheduled arrival time at your connection city, so you can compare it to the departure time of your next flight.

Frequently Asked Questions

Can I track a flight if I don't have the flight number?

Yes. Enter your departure city, arrival city, and date of travel into FlightAware, the airline's website, or the airport website. The tracker will show all flights on that route that day, and you can pick yours from the list. If you know the airline, that narrows it down further.

Why does the tracker show the plane landed 10 minutes ago but the airline app still says "in flight"?

Third-party trackers like FlightAware update from radar data, which can be slightly faster than the airline's own system. The airline app updates from the airline's internal systems, which may lag by a few minutes. Both are correct—the plane has landed, but the airline's system is still catching up. Refresh the airline app and it will update within a minute or two.

Does tracking a flight cost money?

No. FlightAware, FlightRadar24, and all airline websites offer free flight tracking. Both third-party sites have paid subscription options that add features like custom alerts and ad-free browsing, but the basic tracking is free.

Can I track a flight that departed hours ago to see if it landed?

Yes. Enter the flight number and date, and the tracker will show the final status. If the flight has landed, it will say "Landed" and show the actual arrival time. You can track a flight for several hours after it lands. Historical data stays in the system for weeks, so you can look up a flight from days ago if you need to.

What if the flight number appears on multiple trackers but shows different times?

Small differences (1 to 3 minutes) are normal because trackers update at slightly different intervals. If the difference is larger, refresh both pages. If one tracker shows a significantly different status than the others, trust the airline's official app or website, since that's the source of truth. The airline knows its own operations better than any third-party tracker.