Check the FAA website or your airline's app first
The fastest way to learn about an airport is closed is to go to the Federal Aviation Administration (FAA) website at faa.gov and look for their "Airport Status and Information" page. Type in the airport code (like LAX for Los Angeles or JFK for New York) and you will see whether it is open, closed, or operating with delays. The page updates every few minutes.
Your airline's mobile app or website is often faster if you already have a flight booked there. Open the app, find your flight, and look for a status banner at the top. Most airlines display airport closures and delays in real time. If you do not have a booking yet, the FAA site is your best bet because it covers all airports and all airlines.
If you are at the airport already, ask at the ticket counter or look at the departure and arrival boards — they show closures and delays for every flight. Airport information desks also have staff who can tell you the reason for the closure and when the airport expects to reopen.
Key Takeaways
- The FAA website at faa.gov shows real-time airport status for any airport in the United States, updated every few minutes.
- Your airline's app or website displays closure and delay information for flights you have booked or are considering.
- Weather, runway damage, security incidents, and staffing shortages are the most common reasons airports close temporarily.
- Airport closures usually last a few hours, but severe weather or major incidents can keep an airport closed for a full day or longer.
- If your flight is cancelled due to airport closure, contact your airline directly — they handle rebooking and refunds, not the airport.
Why airports close and how long it usually takes
Airports close for a handful of specific reasons. Severe weather — heavy snow, ice, thunderstorms, or high winds — is the most common cause. When visibility drops too low or runways become unsafe, the FAA orders the airport closed until conditions improve. This usually takes a few hours, though winter storms can keep an airport closed for a full day.
Runway damage, accidents, or debris on the tarmac can also force a closure while crews clear and inspect the runway. A medical emergency, security incident, or bomb threat will shut down an airport until authorities clear it. Staffing shortages at air traffic control towers have closed some airports for hours, though this is less common. Power outages or major equipment failures at the airport itself can also trigger a closure.
Most closures last between two and six hours. Weather-related closures tend to be shorter because they end when conditions improve. Closures caused by accidents, debris, or security issues can last longer because they require investigation or cleanup. The FAA updates the airport status page as soon as conditions change, so check back every 30 minutes if you are waiting for an airport to reopen.
What to do if your flight is affected by an airport closure
If your flight is cancelled or delayed because of an airport closure, your airline is responsible for rebooking you or issuing a refund. Call your airline directly — do not wait for them to call you. Have your confirmation number ready. Most airlines will rebook you on the next available flight to your destination at no extra cost, even if it is on a different airline.
If the closure is expected to last many hours, ask your airline whether they will cover a hotel room or meal vouchers. Airlines are not legally required to do this for weather-related closures, but many do if the delay is long enough. Check your airline's website or app for their specific policy on weather delays.
If you are already at the airport, go to the airline's ticket counter or customer service desk. Staff there can see real-time rebooking options and may be able to get you on a flight faster than calling. If the airport is closed and you have not left home yet, wait until the FAA status page shows the airport is open again before heading to the airport.
Airports that close frequently and why
Some airports close more often than others because of their location or weather patterns. Denver International closes occasionally in winter because of heavy snow and high altitude. San Francisco International closes during fog season (summer and early fall) when visibility drops. New York's three major airports — JFK, LaGuardia, and Newark — close regularly during nor'easters and winter storms because of their East Coast location.
Mountain airports like Aspen-Pitkin County in Colorado and Jackson Hole in Wyoming close frequently in winter. Coastal airports like Miami International can close during hurricane season. If you fly regularly from or to one of these airports, check the weather forecast before you book and build extra time into your schedule during high-risk seasons.
How to plan ahead to avoid airport closure problems
Book flights early in the day when possible. Morning flights are less likely to be cancelled because delays and closures from overnight weather or maintenance have already been resolved. Afternoon and evening flights are more likely to be affected by weather that develops during the day.
Check the weather forecast for your departure and arrival cities before you book. If severe weather is predicted, consider flying a day earlier or later. During winter, avoid booking flights during the peak snow season in mountain and northern regions. During summer, avoid booking flights to coastal areas during hurricane season.
If you must fly during a high-risk season, book a flight with a connection at a major hub airport rather than a direct flight to a smaller airport. Major hubs like Atlanta, Dallas, or Chicago have more backup runways and equipment, so they close less often. A connection adds time to your trip, but it reduces the chance of a complete cancellation.
Other resources for airport status information
FlightAware.com tracks real-time flight status and airport delays. You can search by airport code or by flight number. The site shows not just whether an airport is closed, but also how many flights are delayed and by how much. You do not need to have a booking to use it.
The National Weather Service at weather.gov provides detailed forecasts for any location. If you want to know whether weather will affect your flight, check the forecast for your departure and arrival cities. Severe thunderstorm warnings, winter storm warnings, and high wind advisories are the weather alerts most likely to cause airport closures.
Local news stations in your departure and arrival cities often report on airport closures and delays, especially during major weather events. If you are flying during a storm, turning on local news or checking a local news website can give you real-time updates on airport status.
Frequently Asked Questions
How do I know if my specific flight is cancelled due to airport closure?
Check your airline's app or website and search for your flight number or confirmation number. The status will show whether your flight is cancelled, delayed, or on time. You can also call your airline's customer service line. If the airport itself is closed, your airline will automatically cancel all flights in and out of that airport.
Can I get a refund if my flight is cancelled because of airport closure?
Airlines are not required to refund you for weather-related closures or other events beyond their control. However, they must rebook you on another flight at no extra cost. If you prefer not to fly, you can usually get a travel credit to use later, though refund policies vary by airline. Check your airline's policy or ask when you call to rebook.
What is the difference between an airport closure and a ground stop?
A ground stop means flights cannot take off or land, but the airport is still technically open. A closure means the airport is completely shut down. Both have the same effect on your flight — it will be delayed or cancelled. The FAA status page will tell you which one is in effect.
How long do airport closures usually last?
Most closures last two to six hours. Weather closures end when conditions improve. Closures due to accidents, debris, or security issues can last longer because they require investigation or cleanup. Check the FAA website every 30 minutes for updates if you are waiting for an airport to reopen.
Will my airline pay for a hotel if the airport is closed overnight?
Airlines are not required to cover hotel costs for weather-related closures, but many do if the delay is long enough. Call your airline and ask about their policy. Some airlines offer hotel vouchers only if the delay is their fault, not if it is due to weather or airport closure.