How to Check Airport Security Wait Times, And Never Miss a Flight Again

There's nothing worse than the pressure of getting to the airport, knowing that you have limited time and not being sure if you'll make it through security. We have all been in that scenario. You arrive at what you believe to be an early time and there is a line around the corner. You're about to board your plane in 90 minutes, and the security line seems interminable.

The good news is that you don't have to rely on chance anymore. These days, there are various simple ways to find out airport security wait times even before leaving home. From a major airport to a smaller regional hub, it helps to understand how long the wait will be well before your flight, reducing the overall stress and hassle of your journey.

We'll guide you through all the facts on how to see wait times at security, the best tools available, the hottest airports in the U.S. and how to avoid the lines each time.

Why Airport Security Wait Times Matter

Let's face it, one of the most unpredictable aspects of flying is airport security. You may walk through in 5 minutes, on a slow Tuesday morning. The same checkpoint could have a 45-minute wait on a Friday afternoon before a holiday weekend.

Airlines don't have much sympathy if you miss your flight due to a long security line. Virtually everyone thinks that it is your job to be on time. Plus, booking a missed flight can end up costing you hundreds of dollars, if not more.

So before you make the trip to the airport, it's important to check the airport security wait times as well as pack your bag and print your boarding pass. It only takes a couple minutes and will save you lots of stress.

The Best Tools to Check Airport Security Wait Times

1. The TSA App (MyTSA)

MyTSA is a free iPhone app from the Transportation Security Administration (TSA). It is compatible with both iPhone and Android devices, and it is one of the simplest methods to examine wait times at airports throughout the nation.

Here's what the MyTSA app can do:

• Show you estimated wait times at security checkpoints
• Tell you which items you can and cannot bring through security
• Let you know about any travel alerts or disruptions
• Show airport maps so you can find your gate faster

The wait time information provided in MyTSA is derived, in part, from TSA and, in part, from travelers who self-report wait times. The fact that it's crowd-sourced makes it even more accurate at busy times of the day.

How to use it: Download the app, type in your airport name or code, and you'll see current wait times for both standard security lanes and TSA PreCheck lanes. Simple as that.

2. The TSA Website

Alternatively, you can go directly to the TSA's website at tsa.gov. A section on the website, travel tips and links to wait time data from airports.

If you're on your desktop browser and are planning a trip at the last minute, it's an easy choice.

3. Airport Websites

Many major US airports now have their own real-time security wait time pages built right into their websites. These are often even more accurate than third-party apps because the data comes directly from the airport's own systems.

When you're checking your flight details, it's worth visiting your departure airport's website to look for a "security wait times" or "traveler information" page.

4. Google Maps

Did you know that Google Maps can be of help here as well? It's not always displaying real time security line information, but it does indicate the ‘busyness' of an airport terminal at various times of day. This is based on historical data and real-time location signals from users.

Simply type your airport name into Google Maps, scroll down and find the ‘Popular Times' graph. It won't provide you with the exact security wait time, but you'll know when the airport is busy and when it's not.

5. FlightAware and FlightRadar24

These are mostly flight tracking apps, however they also offer valuable information on airport congestion, delays, and traffic. When several flights are delayed at your airport of origin, usually that indicates that they are busy, even security.

6. Ask Fellow Travelers on Reddit and Travel Forums

While a bit old school, travel subreddits like r/travel and r/flying may have individuals posting real time tips on certain airports. When you're traveling from a major airport on a holiday weekend, and you need the inside scoop, you can get quick and honest answers from these communities, which consist of people who were just there.

Security Wait Times at the Busiest US Airports

Let's delve into a few of the busiest airports in the United States and their security lines.

Denver Airport Wait Time Security

Denver International Airport (DEN) is one of the nation's largest airports, in terms of land area, and serves millions of passengers annually. The Denver airport wait time security can fluctuate significantly throughout the day and during the seasons.

Denver is particularly busy during the ski season (December – March). The busy morning departure windows (usually 5 AM to 9 AM) can result in lines of 30 minutes or more at the main security checkpoints.

Denver's airport website now features an updated security wait-time page. MyTSA app is also available. TSA PreCheck or CLEAR is a great investment for frequent flyers from Denver. The PreCheck lanes at DEN are typically a lot shorter than the normal lanes, by 20 minutes or more.

Denver Airport tip: There are several security checkpoints. It's the main one near level 6 that is busier. There are a few less-busy checkpoints further in the terminal. For all checkpoints available and current wait times at Denver's airport, check their website.

Atlanta Airport Security Wait Times

The world's busiest airport by passenger traffic is Hartsfield-Jackson Atlanta International Airport. Not surprisingly, then, the wait times for security at Atlanta airports can be quite long.

As for Hartsfield-Jackson Atlanta International Airport security wait times, we're talking about an airport that handles about 100 million passengers a year. On a Friday afternoon when it's busy, security lines can reach 45 minutes to an hour.

The best way to check wait times at Hartsfield-Jackson Airport is to use the official ATL Airport app or website. The airport also offers an estimated security wait time page, which displays the estimated security wait times for both the domestic and international terminals.

Here are some tips for flying out of Atlanta:

• Arrive early. For domestic flights, arriving two hours before departure is the minimum. During holidays or peak seasons, make it 2.5 to 3 hours.
• Use TSA PreCheck or CLEAR. Atlanta has multiple PreCheck lanes, and the difference in wait times compared to standard lanes can be dramatic.
• Avoid the Friday afternoon rush. If you can fly on a Tuesday or Wednesday, you'll deal with far shorter lines.
• Check the ATL app. The official app from Hartsfield-Jackson shows live security wait times and is one of the most reliable tools available for this airport.

Orlando Airport Security Wait Times

Orlando International Airport (MCO) is a special type of animal. It's the way into Walt Disney World, Universal Studios, and other significant theme parks, so it sees a lot of family travelers, and families with children can really slow down the security lines.

Orlando Airport Security Wait Times are known to be worse during school breaks, spring break, summer, Christmas, and Thanksgiving. Lines are likely to be longer during these periods.

The good news is there's live security wait time data on the Orlando airport website. Orlando has a number of checkpoints, and there's a neat feature that allows you to find out how long you can expect it to take for a particular checkpoint, depending on which terminal you're coming from.

Orlando Pro Tip: If you are flying out of Terminal B (Southwest Airlines, etc), the security check-in may be quite busy in the mornings. Depending on the time, there can be a shorter waiting time at Terminal A checkpoints. Please check before leaving for the airport.

Minneapolis-St. Paul Airport Security Wait Time

Delta Air Lines is a major carrier at Minneapolis-St. Paul International Airport (MSP), which handles millions of passengers each year. Airport security hold up in Minneapolis-St. Paul is unpredictable, particularly in winter, when weather-related travel delays can cause many people to arrive at the airport at the same time.

The wait time information on MSP's website is accurate and up to date. The airport is also a hub for TSA PreCheck with various dedicated lanes in both terminals.

Tip: most traffic goes through Terminal 1 (Lindbergh) of MSP. Budget carriers use Terminal 2 (Humphrey) and it is typically less busy, including for security.

Austin Airport Wait Times

Austin-Bergstrom International Airport (AUS) has experienced tremendous growth in the last few years with Austin's population exploding. Wait times at Austin airport are a concern for travelers, particularly during South by Southwest (SXSW) in March and during the Formula 1 US Grand Prix in October.

The airport is striving to increase its capacity, and during peak times security queues can form. Wait time data is available in real-time through the MyTSA app and Austin's official airport website.

When traveling to an airport from Austin during a big event week, allow an additional 30 to 60 minutes to your usual airport arrival time. Lines at events like SXSW have been seen to be very long.

JFK Airport Wait Times

New York's international airport is John F. Kennedy International Airport, one of the most complex airports in the United States. The time required to pass security at JFK airport can vary greatly from one terminal to another.

There are eight terminals at JFK, and not all are airside (beyond security). In most cases, this means you will not be able to move freely between terminals after passing through security, but will need to go out and pass through another terminal.

The MyTSA app is the best tool for finding JFK security wait times. Security lines at some JFK terminals are very long in the mornings during peak hours and on days of international departure rushes, especially at terminals of major international carriers.

JFK Travel Tip: When traveling between terminals at JFK, allow extra time. The lack of connection due to the terminal-to-terminal logistics at JFK is more common than one might think.

Pittsburgh Airport Wait Times

Pittsburgh International Airport (PIT) is a medium-sized airport that's not as busy as some of the mega-airports on this list. Security wait times at Pittsburgh airport are typically good, but may be longer during business travel hours in the morning and during holiday times.

Pittsburgh's airport has done a great job of keeping travelers informed. They have the current wait times listed on their website, and the MyTSA app also includes PIT.

Here's one thing to note: Pittsburgh's airport recently underwent a major renovation and new technology was added. The checkpoint arrangement has improved and the waiting periods are not as long as one may think, in comparison with larger airports.

How to Make Your Airport Security Experience Faster

Knowing the wait time is just one part of the equation. Here are some proven strategies to get through security faster, no matter which airport you're flying from.

Sign Up for TSA PreCheck

TSA PreCheck is the single best thing you can do to reduce your airport security wait time. For a $85 application fee (valid for five years), you get access to dedicated PreCheck lanes at over 200 airports across the US.

In the PreCheck lane, you don't have to:

• Remove your shoes
• Take out your laptop
• Take out your liquids bag
• Remove your light jacket or belt

This makes the process dramatically faster. According to TSA, more than 99% of PreCheck travelers wait less than 10 minutes at security. Compare that to the standard lanes during a busy morning, and you can see why it's worth the investment.

Consider CLEAR

CLEAR is a private biometric identity service that uses your fingerprints or eyes to verify your identity, letting you skip the ID check line entirely. CLEAR costs around $189 per year (as of the time of writing), but it pairs perfectly with TSA PreCheck.

With CLEAR + PreCheck, you can walk to the front of the PreCheck line, verify your identity with biometrics in seconds, and head straight to the security scanner. It's the fastest option available for frequent flyers.

Pack Smart

One of the biggest causes of slow security lines is people who aren't prepared. Bags that trigger additional screening, items that need to be removed, and disorganized carry-ons all add time, not just for you, but for everyone behind you.

Here's how to pack to get through faster:

• Put your liquids (3.4 oz or less, in a quart-size bag) on top of your bag for easy access.
• Keep your laptop in an easy-to-reach pocket so you can pull it out quickly.
• Wear slip-on shoes if you're not using PreCheck.
• Keep metal items (keys, wallet, coins) in your carry-on before you get to the checkpoint, not in your pockets.

Arrive During Off-Peak Hours

Security lines follow a pattern. The busiest times are generally:

• Weekday mornings: 5 AM to 9 AM (business travelers)
• Friday afternoons: 3 PM to 7 PM (leisure travelers heading out for the weekend)
• Sunday evenings: 4 PM to 8 PM (people heading home)
• Holiday periods: The days before and after major US holidays

If you can schedule flights during off-peak times, say, a Tuesday afternoon or a mid-morning Wednesday flight, you'll almost always find shorter security lines.

Use the Airport's Dedicated App

Many major US airports have their own apps with real-time security wait times built in. It's worth downloading the app for the specific airport you're flying out of. These are often more accurate than third-party tools because they pull data directly from the airport's own systems.

Follow the Airport on Social Media

Several airports now post real-time updates on Twitter (X) and other social platforms when security lines are unusually long. Follow your departure airport's official social accounts to get alerts without even opening an app.

How Early Should You Arrive at the Airport?

A lot of travelers ask this question, and the honest answer is: it depends on the airport, the time, and whether you have TSA PreCheck.

Here's a simple rule of thumb:

Domestic flights:

• Standard security, busy airport or peak time: Arrive 2 to 2.5 hours before departure
• TSA PreCheck, any airport: Arrive 90 minutes before departure
• Busy holiday period, any large hub: Arrive 3 hours before departure, to be safe

International flights:

• Arrive at least 3 hours before departure, always

These are minimums. If you're flying out of a massive hub like Atlanta or JFK during a holiday week, more time is always better. The cost of missing a flight far outweighs the inconvenience of waiting at your gate for an extra 30 minutes.

Final Thoughts

One of the easiest travel habits to establish and one of the most valuable is to find out how long it takes to get through security at an airport before you leave for the airport. Whether it's the MyTSA app, individual airport websites or resources such as Google Maps, you have all the tools to make a smart decision on when to leave and which checkpoint to use.

Whether you are preparing for Atlanta airport security wait times at one of the world's busiest airport, or you are getting ready to navigate the crazy maze of terminals for JFK airport wait time, or you are preparing for Orlando airport security wait times during spring break or you have an early flight and Denver airport wait time security is on your mind, it is all about being prepared.

Saving money on flights isn't enough; at Cheap Fare Freak, we know that. Nothing makes a trip great other than making it on time and stress-free. The next time you make a flight reservation, spend two minutes to see what the security wait times are at your departure airport. Your future self will thank you!

Safe travels!

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