Where to find live flight tracking

The fastest way to track a flight live is through FlightAware, FlightRadar24, or your airline's own website or app. FlightAware and FlightRadar24 work for any airline — you search by flight number, aircraft registration, or route, and both show the plane's position on a map, altitude, speed, and estimated arrival time. Your airline's app or website usually shows the same information but only for your own booking.

If you know the flight number, go directly to the airline's website first. Most carriers display live position updates, gate information, and baggage claim details in the "Track Your Flight" section. You'll need either the flight number or your confirmation number. FlightAware and FlightRadar24 don't require a booking — anyone can search any flight, which is useful if you're picking someone up and need to know when they'll land.

For international flights, both FlightAware and FlightRadar24 track planes across oceans using data from air traffic control radar and aircraft transponders. Domestic flights update more frequently because ground radar coverage is denser. Updates typically refresh every few seconds to a minute depending on the service.

Key Takeaways

  • FlightAware and FlightRadar24 track any flight live without requiring a booking, while your airline's app shows only your own reservations.
  • Search by flight number (like AA123) or aircraft tail number to see real-time position, altitude, speed, and estimated landing time on a map.
  • Your airline's website or app usually displays gate assignments, baggage claim information, and delays before FlightAware does.
  • Domestic flights update more frequently than international ones because ground radar coverage is better over land.
  • Live tracking works best when the plane is airborne; ground delays and taxi times often show as "on time" until the aircraft actually pushes back.

What information you'll see on a live tracker

A live flight tracker shows the plane's current location on a map, its altitude in feet, ground speed in knots or miles per hour, and the direction it's heading. You'll also see the scheduled departure and arrival times, the actual departure time once the plane leaves the gate, and an updated estimated arrival time. Some trackers display the aircraft type (Boeing 737, Airbus A320, etc.) and the tail number, which is useful if you're tracking a specific plane rather than a flight number.

FlightAware shows historical data too — you can look up flights that already landed and see how much they were delayed, what route they took, and how long the flight actually took. This is helpful if you're trying to understand whether a particular flight is chronically late. FlightRadar24 includes wind speed and direction at the plane's altitude, which explains why some flights are faster or slower than usual.

Neither service shows seat assignments, meal service, or whether the flight is full — that information stays with the airline. Your airline's app will tell you if your specific flight is oversold or if there are known mechanical issues, but FlightAware and FlightRadar24 won't.

Why live tracking sometimes shows "on time" when the flight is delayed

A flight can show as "on time" on a live tracker even though it's delayed because the tracker updates based on when the plane actually leaves the gate, not when it's supposed to. If your flight is scheduled to depart at 2 p.m. but doesn't push back until 3 p.m., the tracker will show a 1 p.m. departure time once it happens — but your airline's app may have already updated the departure time to 3 p.m. based on crew or mechanical issues reported before the plane moved.

This is why checking your airline's app alongside a live tracker gives you the most complete picture. The airline knows about delays caused by crew scheduling, maintenance, or weather before the plane moves. The live tracker knows the moment the plane actually leaves, which is more reliable for delays caused by air traffic control or unexpected ground issues.

If you're picking someone up, use your airline's app for the official departure and arrival times, then switch to FlightAware or FlightRadar24 about 30 minutes before the scheduled arrival to see whether the plane is actually on approach or still far away.

How to track a flight when you don't have the flight number

If you only know the airline and approximate departure time, go to your airline's website and search by passenger name and confirmation number. Once you have the flight number, you can search it on FlightAware or FlightRadar24. If you don't have a confirmation number, call the airline directly — they can give you the flight number over the phone.

If you're tracking someone else's flight and don't have their booking details, you'll need the flight number or the aircraft tail number. The tail number is a registration code (like N12345) printed on the back of the plane. If you know the airline and the approximate time and route, FlightRadar24's route search can narrow it down, but you'll need at least some of that information to start.

Mobile apps versus websites for flight tracking

Your airline's app is usually faster and more reliable than the website because it connects directly to the airline's systems and updates gate and baggage information automatically. FlightAware and FlightRadar24 both have free mobile apps that work offline for saved flights — you can read a flight's details before you travel and check it without using data.

The FlightAware app sends push notifications when your flight departs, when it's on approach, and when it lands, which is useful if you're not watching constantly. FlightRadar24's app is better if you want to see multiple flights at once or track planes by type or airline rather than by specific flight number. Both apps let you save favorite flights and routes.

If you're on a slow connection or have limited data, the mobile apps use less bandwidth than the websites because they don't load ads or extra graphics. The websites work fine on any device and don't require installation, so they're better if you're using someone else's phone or a public computer.

What to do if a flight disappears from the tracker

A flight disappears from live tracking when the plane lands and the transponder stops broadcasting its position. This is normal — the tracker removes completed flights after a few hours. If a flight vanishes before landing, it usually means the plane has flown out of radar range (which happens over oceans) or the transponder has stopped transmitting, which is rare and would be reported by the airline when ready.

If you're tracking an international flight over the Atlantic or Pacific, expect gaps of 30 minutes to several hours when the plane is beyond ground radar coverage. FlightAware and FlightRadar24 both show these gaps — the plane's position will freeze, then jump forward when it re-enters radar range. This is not a problem; the plane is still being tracked by satellite and air traffic control, but the live map can't show it.

If a flight disappears unexpectedly and the airline hasn't issued a statement, check the airline's website directly or call them. A sudden loss of signal combined with silence from the airline is extremely rare and would be major news within minutes.

Frequently Asked Questions

Can I track a flight if I'm not on it?

Yes. FlightAware and FlightRadar24 let anyone search any flight by flight number or aircraft tail number. You don't need a booking or a password. This is useful for picking someone up, tracking a connecting flight, or checking whether a flight you're considering is running late.

How often does the live tracker update?

Most trackers update every few seconds to one minute while the plane is airborne. Updates slow down or stop when the plane is on the ground or out of radar range. During taxi and takeoff, updates may come every 10 to 30 seconds. Over the ocean, updates may come only every few minutes when the plane re-enters satellite coverage.

Why does my airline's app show a different arrival time than FlightAware?

Your airline's app shows the official scheduled and estimated times based on crew, weather, and maintenance information. FlightAware calculates arrival time based on the plane's current speed and distance, which changes as winds and air traffic control routing change. The airline's time is usually more accurate for the next few hours; FlightAware is more accurate for what's actually happening right now.

Do I need to pay for flight tracking?

No. FlightAware, FlightRadar24, and your airline's website all offer free live tracking. Both services have paid versions with extra features like email alerts or historical data, but the basic live map is free.

Can I track a flight that landed hours ago?

Yes, on FlightAware. You can search any flight number and see its history — how late it was, what route it took, and how long the flight actually lasted. FlightRadar24 keeps historical data for a shorter period, usually a few weeks. Your airline's app shows your past bookings and whether they were delayed, but not the detailed route information.