To print your Southwest boarding pass for Flight B39Nct, check in online, in the app, or at the airport starting 24 hours before departure. Have your confirmation number, first and last name, and ID ready. You can print at a kiosk or ticket counter, or save the pass to your phone. Most domestic flights require check-in at least 30 minutes before departure, and some travelers need a printed pass. More details can help you avoid delays.
How to Print Your Southwest Boarding Pass

To print your Southwest boarding pass, start by checking in online at Southwest.com or in the Southwest app beginning 24 hours before departure. You can then download, email, or print it right away, giving you control over your trip.
Check in 24 hours before departure on Southwest.com or the app, then download, email, or print your boarding pass right away.
If you prefer in-person printing options, use a self-service kiosk or visit the Ticket Counter at the airport. Keep your confirmation number and the passenger’s first and last name ready, because Southwest needs those details to check you in fast.
These boarding pass tips help you move through the process with less stress and more freedom. Remember your deadline: check in at least 30 minutes before domestic departure and 60 minutes before international flights.
Don’t wait too long, or you may lose your spot and have to rebook on the next available flight. Quick action keeps your travel plans open and your journey moving.
Find Your Southwest Confirmation Number
Your Southwest confirmation number is the six-character code you received when you booked your flight, and you’ll need it to check in and access your reservation. Keep it close, because it reveals your trip details and makes confirmation retrieval simple.
You can usually find it in a few places:
- Your booking confirmation email from Southwest.
- Your Southwest account on the website or app.
- Your third-party travel site confirmation, if you didn’t book direct.
If you still can’t locate it, use Southwest’s booking assistance tools. Enter your first and last name plus your email address on the website to retrieve the code. This quick step helps you regain control of your reservation without stress.
Once you have the number, save it somewhere easy to reach. Staying prepared keeps your travel smooth and helps you access your mobile boarding pass if you’re eligible.
Check In for Southwest Air Flight B39Nct
With your Southwest confirmation number handy, you’re ready to check in for Flight B39Nct as early as 24 hours before departure through the Southwest app, website, or a self-service kiosk.
Enter your confirmation number, first name, and last name to complete the process quickly and keep your Flight Experience smooth. If you’re traveling on a partner itinerary, use the operating airline’s website instead of Southwest’s.
Check-in timing matters: for domestic flights, complete it at least 30 minutes before departure; for international flights, do it 60 minutes ahead.
Check-in timing matters: arrive early—30 minutes for domestic flights, 60 minutes for international departures.
Don’t wait—missing the deadline can mean rebooking on the next available flight.
Follow these Check in Tips: set a reminder, log in early, and confirm your details before submitting.
Once you’re checked in, you’ll have what you need to move through security and board with confidence, staying in control of your travel day.
Retrieve Your Mobile or Printed Boarding Pass

Once you’ve checked in, your Southwest boarding pass is ready to pull up on the app or website. You can enter your confirmation number and last name, then tap the boarding pass button to display it instantly.
Southwest’s mobile app features make this simple, so you can move through security and boarding with less friction and more control. For boarding pass security, save it only on your device or trusted wallet app.
- Open the Southwest app or website.
- Enter your confirmation number and last name.
- Save the pass to Apple Wallet or Google Pay for fast access.
If you’re booked on a partner reservation, you’ll need a printed boarding pass, and you can get one at the airport if mobile access isn’t available.
Most travelers can use mobile passes, though infants as lap children and unaccompanied minors are exceptions. Keep your pass handy, and you’ll stay free to move through the airport with confidence.
Know Southwest Boarding Pass Deadlines
Southwest opens check-in 24 hours before departure, and you’ll want to complete it on time so you can secure your boarding pass before the deadline.
For domestic flights, you must check in at least 30 minutes before departure. For international trips, give yourself 60 minutes, or 75 minutes if you’re flying to or from Aruba.
These check-in reminders help you stay in control and avoid last-minute stress. If you miss the cutoff, Southwest may rebook you on the next available flight, and you could lose your reserved space.
You also need your boarding pass before reaching the security checkpoint, so don’t wait until the airport line is moving fast. One of the best boarding pass tips is to set an alert as soon as the 24-hour window opens.
Also, plan to be in the gate area at least 10 minutes before departure. That small buffer keeps your travel plans free, flexible, and protected.
When You’ll Need a Security Document
If you don’t have a boarding pass or seat assignment when you check in at the airport, you may be issued a security document instead.
You’ll usually see this with standby customer situations or when you arrive less than 20 minutes before departure. The security document importance is simple: it gets you through the TSA checkpoint, but it doesn’t get you on the plane. To board, you still need a boarding pass at the gate.
Follow these steps:
- Check in as early as you can.
- Meet standby passenger requirements if you’re flying standby.
- Bring both documents to the gate.
Timely check-in helps you secure your boarding pass and avoid losing your reservation.
If you miss that window, Southwest can cancel the booking, and you’ll have fewer options. Stay alert, act fast, and keep your travel freedom intact.
Who Can’t Use a Mobile Boarding Pass

Not every traveler can use a mobile boarding pass, so it helps to know the exceptions before you check in.
If you’re handling infant travel as a lap child, you’ll need a printed boarding pass at the airport. The same goes for unaccompanied minors, who can’t use the mobile option and must follow standard check-in steps.
Some international itineraries also block mobile boarding passes, so plan to print your pass for any affected flight.
If you booked military fares or government fares, you’ll also need to get your boarding pass printed at the airport.
And if your trip includes partner airlines, you can’t use Southwest’s mobile boarding pass at all; you’ll need to check in through the operating airline’s website instead.
Knowing these limits keeps you moving freely and avoids last-minute stress.
Manage Your Southwest Boarding Pass in the App
Once you’ve checked in, you can pull up your Southwest boarding pass right in the app as soon as check-in opens 24 hours before departure.
You’ll get a clean, mobile-ready pass that keeps your travel moving without paper or fuss. If you’re flying a route with connections, the app shows each leg separately, so you can stay organized and in control.
- Add your pass to Apple Wallet or Google Pay for faster airport access.
- Turn on app notifications for boarding times and gate changes.
- Use boarding pass customization tools to change seats or upgrade to Priority Boarding when available.
The Southwest app puts you in charge of your journey, letting you update details and track trip changes from one place.
That means less waiting, fewer surprises, and more freedom to move through the airport on your own terms. Keep the app handy, and your boarding pass stays ready whenever you need it.
What to Do If Check-In Won’t Work?
If check-in won’t work, first make sure you’re still within Southwest’s check-in window and that you’ve entered the correct confirmation number and passenger details.
If it still fails, try another channel like a different browser, device, self-service kiosk, or the ticket counter, since some trips and travelers can’t use mobile check-in.
When none of that works, contact Southwest support so you can get help before your departure time.
Check-In Deadlines
Southwest check-in opens 24 hours before departure, so make sure you complete it early enough to meet the deadline: 30 minutes before domestic flights and 60 minutes before international flights, or 75 minutes for Aruba.
If online check-in stalls, stay calm and act fast; check in tips matter because timing protects your seat and your freedom to move. The check in importance is simple: miss the cutoff, and you could be moved to the next available flight.
Use this quick plan:
- Keep your confirmation number ready.
- Check for partner-airline limits on your itinerary.
- Head to a kiosk, Skycap podium, or ticket counter if needed.
Also, reach the gate area at least 10 minutes before departure. That small buffer helps you avoid cancellation and keeps your travel plans on track.
Use Another Channel
When the mobile check-in option won’t work, you’ve still got a few fast ways to get boarding under control: use the Southwest website, try the Southwest app, or check in at a self-service kiosk or Ticket Counter.
Keep your confirmation number and passenger name ready so you can move quickly on these check-in alternatives. If the website stalls, switch to other alternative platforms instead of waiting around.
For partner itineraries, head straight to the operating airline’s website if Southwest’s tools aren’t working. If departure is close, arrive early and use the Ticket Counter or Skycap podium to finish check-in without losing your edge.
Staying flexible helps you keep control, avoid delays, and get your boarding pass sorted with less stress and more freedom.
Contact Support
Still stuck at check-in, double-check your confirmation number and passenger details, then try again on a different device or browser.
If it still won’t load, check whether your itinerary has restrictions, because partner bookings or certain fare types may require the operating airline’s process.
- Visit Southwest’s website or app and use the customer service live chat.
- Call the phone support options for direct help with your boarding pass.
- If online access keeps failing, go to the airport kiosk or ticket counter.
You don’t need to stay trapped by a broken screen. Quick support can restore your path to the gate and keep your travel moving.
Have your booking details ready, explain the issue clearly, and ask for the fastest way to get checked in.
Get a Boarding Pass at the Airport
At the airport, you can print your Southwest boarding pass at a self-service kiosk or get help at the Ticket Counter.
Have your confirmation number and valid ID ready, since you’ll need them to issue the pass.
Be sure you check in before the deadline—30 minutes for domestic flights and 60 minutes for international flights—or you may need to rebook.
Airport Check-In Options
Airport counters, self-service kiosks, and Skycap podiums make it easy to get your Southwest boarding pass at the airport.
You’ve got flexible check-in options, so choose the path that fits your pace and keeps you moving:
- Use self-service kiosks for quick airport check-in.
- Visit the ticket counter if you need direct help.
- Go to a Skycap podium for curbside convenience.
For domestic flights, you must check in at least 30 minutes before departure.
International flights need check-in 60 minutes ahead, or 75 minutes for Aruba.
If you’re on a partner itinerary, you’ll need the operating airline’s website instead, since Southwest can’t issue that boarding pass.
Don’t wait until the last minute; late check-in can mean rebooking on the next available flight.
Boarding Pass Issuance
If you aren’t eligible for a mobile boarding pass, you’ll need to get a printed boarding pass at the airport before you can go through TSA or board your flight.
You can usually get it at the check-in counter or another airport service point. This paper pass is one of the boarding pass types Southwest uses when online options aren’t available.
Keep your ID and reservation details ready so staff can verify your trip quickly. If you’re a standby traveler or don’t have a seat assignment, you’ll also need airport-issued boarding credentials.
Follow the airline’s boarding pass policies and check in early enough to avoid delays. A valid boarding pass is your key to freedom of movement through security and onto the plane.
Deadline And Eligibility
When online check-in isn’t an option or you miss the deadline, you’ll need to check in at the airport to get your boarding pass. For domestic flights, the online cutoff is 30 minutes before departure; for international flights, it’s 60 minutes, or 75 minutes for Aruba. Your check-in procedures may also change if you arrive late.
- If you reach the airport less than 20 minutes before departure, you may only get a security document.
- Unaccompanied Minors, lap infants, and some international trips aren’t eligible for mobile boarding passes.
- After airport check-in, carry both documents to board.
To protect your boarding pass eligibility, arrive at the gate at least 10 minutes early. That keeps your trip moving freely and helps avoid cancellation.
Frequently Asked Questions
What Is Southwest’s Senior Discount Policy?
Southwest offers you senior eligibility discounts for travelers 65+, with discount details varying by route and travel time. You’ll need to book directly with Southwest, compare fares, and can still earn Rapid Rewards points.
How Do You Print Your Boarding Pass for Southwest Airlines?
You print your boarding pass by using online check in 24 hours before departure on Southwest’s app, website, or kiosk—like a telegraph for travel. Enter your confirmation number, then save or print it before the deadline.
Do Seniors Get to Board Early on Southwest?
No, you don’t get automatic Senior boarding on Southwest, but you can seek Early access through EarlyBird Check-In or airport assistance. You’ll board by your group, so arrive early to improve seat choice.
What Information Do I Need to Print My Boarding Pass at the Airport?
Like a key *opening* travel freedom, you need your confirmation number, first name, and last name for airport check in to print your boarding pass. Bring a valid ID too, and arrive early.
Conclusion
In short, printing your Southwest boarding pass is simple once you know your confirmation number, check-in timing, and app options. I once watched a traveler miss A-List priority because he waited too long to check in—his rushed scramble was a reminder that boarding passes are like train tickets: miss the platform, and the journey gets harder. Keep your details handy, check in early, and you’ll move through the airport with far less stress.
