Does Southwest Have Tsa Precheck?

If you’re a traveler who is always looking for ways to make your travel experience more efficient and hassle-free, you may have heard of TSA PreCheck and been wondering if Southwest offers this service. In short, the answer is yes! TSA PreCheck is available on all Southwest flights, so you can enjoy a faster, easier security experience when you fly with us.

So, does southwest have tsa precheck?

Yes, Southwest Airlines does offer TSA PreCheck to eligible travelers. If you are eligible for this service, you will see the “TSA Pre” indicator on your boarding pass. This indicator will appear on all boarding passes throughout your itinerary, even if TSA PreCheck lanes are not available at your departure airport(s).

Let’s dig into it and see what we can learn.


  • There are a few different ways to get TSA PreCheck. US citizens and nationals can apply online or in person, and lawful permanent residents (LPRs) can apply online or in person. The application process is pretty simple: fill out an online application and then schedule an in-person appointment. The in-person appointment will include a background check and fingerprinting. The application fee for TSA PreCheck is $85 for 5 years. But if you’re already enrolled in Global Entry, NEXUS, or SENTRI, you don’t need to apply for TSA PreCheck at all.
  • The best way to know for sure if you have TSA PreCheck is to check your boarding pass. If it has the TSA PreCheck indicator, then you’re good to go. If you’re unsure for any other reason, you can ask a TSA agent at the airport.
  • You can use TSA PreCheck if you are flying on a participating airline and are departing from one of the 200+ airports that offer the program. Global Entry members can also use dedicated security lanes at the airport, without needing to show a boarding pass or other ID.
  • TSA PreCheck is available at more than 200 airports nationwide, with 83 participating airlines. Eligible passengers can use the program when departing from a U.S. airport to a foreign country, or for domestic, connecting flights after they return to the U.S.
  • The benefits of TSA PreCheck are that you can use the expedited security line, you don’t have to remove shoes or certain other items, and it’s available to US citizens, nationals, and legal permanent residents.

How Do I Add My Tsa Precheck To Southwest?

To add your TSA Precheck to a Southwest booking, simply log in to your account and locate your booking. You should then be able to add your Known Traveler Number (KTN) to your reservation. If you are unsure of how to do this, you can always call Southwest Customer Service at 1 (800) 435-9792 for assistance.

Can I Add My Tsa Precheck To An Existing Reservation?

According to the TSA website, you can add your PreCheck number to an existing reservation by either manually editing each flight or by calling customer service and requesting that they do it for you.

Which Airlines Do Not Participate In Tsa Precheck?

Not all airlines participate in TSA PreCheck, though most major airlines do. A few notable airlines that haven’t yet joined up with TSA PreCheck include Aer Lingus, China Southern, China Eastern, and EgyptAir. As of publication, new budget transatlantic like PLAY Airlines or Norse Atlantic Airways have not joined up.

How Do I Know If I Have Tsa Precheck For My Flight?

If you have provided your Known Traveler Number (KTN) to your airline when booking your flight, you will see a TSA PreCheck® indicator on your boarding pass. This indicates that you are eligible for TSA PreCheck and can use the expedited security screening lane at the airport.

How Do I Know If I Have Tsa Precheck Southwest?

The best way to know for sure if you have TSA PreCheck for a particular flight is to look for the “TSA PRE” indicator on your boarding pass. If you don’t see this indicator, you can call the TSA Contact Center at (866) 289-9673 to inquire about it.

How To Get Tsa Precheck?

To get TSA PreCheck, you must submit an online application and then schedule an in-person appointment for a background check and fingerprinting. If you are already a member of Global Entry or another Trusted Traveler program, you do not need to apply for TSA PreCheck.


  • What Is The Southwest Known Traveler Number?: The Southwest Airlines Known Traveler Number (KTN) is a unique number assigned to customers who participate in a known traveler program such as Global Entry, NEXUS, or SENTRI. This number can be entered for any reservation booked through or Southwest Vacations. Customers can add their KTN to an existing reservation by visiting the website and entering their confirmation number. The KTN is used to identify customers who may be eligible for expedited screening through the TSA PreCheck program.
  • What Is The Process For Tsa Precheck For Southwest Airlines?: The TSA Precheck process for Southwest Airlines can be done during the booking process by entering your Precheck membership number. You can also add your Precheck membership to your account online or by contacting customer service. Once your Precheck membership is added, you will be able to use the Precheck lanes at airport security.
  • Can You Add Known Traveler Number After Booking?: You can add your Known Traveler Number to an existing airline reservation by visiting the airline’s website and entering your confirmation number. Most airlines allow travelers to do this by managing their reservation online. It is important to add the KTN to a reservation before traveling, because if there is a mismatch in the data entry in the travel reservation, the traveler will not receive the TSA PreCheck® indicator on their boarding pass.
  • What Are The Southwest Tsa Rules?: The TSA has a 3-1-1 rule for liquids in containers that are 3.4 ounces or less per item. All containers must fit in a single, clear, quart-sized bag. Southwest Airlines allows travelers to pack a variety of items in their carry-on luggage, including liquids in accordance with TSA rules. In order to use the TSA PreCheck lane, customers must have “TSA PRE” on their boarding pass. However, children 12 years and younger are not required to have this designation.
  • What Is A Tsa Precheck Number?: A TSA Precheck number is a unique identifier that is issued to individuals who have been approved for expedited security screening.

Final Word

So, there you have it. If you see the “TSA Pre” indicator on your boarding pass, you can take advantage of the expedited security screening lanes at participating airports. Happy travels!

Related Post:

Leave a Comment