How Does Southwest Boarding Work? | Groups, Seating & Tips – Affluence Travels

Last Updated: October 9, 2025

If traveling is your hobby, then you must know how the lack of understanding of the boarding process can make the entire experience a nightmare. If you’re looking to travel with Southwest Airlines and are curious to know how the boarding process works? This complete guide will explain everything that you need to know. Starting from the Southwest boarding groups, boarding positions, to the open seating policy, this blog will clear all your queries. 

Learn how many groups Southwest Airlines has, how its boarding order is determined, and how to find the best suitable seat on board. Whether you’re a first-time traveler or frequent flyer, having a detailed understanding of how Southwest seating actually works can make your boarding experience smoother and quicker. 

Discover helpful insights and pro tips to improve your boarding position, check in on time, and board confidently. We guide you on the Southwest boarding process: from A-list perks to EarlyBird Check-In. 

Understanding the Southwest Boarding Process 

The Southwest Airlines has a unique boarding process. Unlike most airlines that assign specific seats, Southwest operates a strictly open seating policy integrated with a sequential boarding order. Understanding this process is key to a smooth flight journey and getting your preferred seat. 

The entire process hinges on one critical step: check-in time. 

  1. Check-in and boarding group assignment: Get your boarding pass through the Southwest app or at the airport. Exactly 24 hours before the scheduled departure, the online check-in opens. Check in early to get a better position. 
  2. Upon check-in, you’re assigned a Boarding Group (A, B, or C) and a position number (1-60+), which together form your unique boarding pass identifier. 
  3. Gate line-up: Approximately 30-45 minutes before departure, passengers are asked to line up at the gate. You have to line up near the gate next to the pole corresponding to your assigned position. 
  4. The boarding call: You’ll get a boarding call based on your boarding number and group. For example, boarding starts with passengers who have pre-boarding needs, followed by the first group are given A group. 
  5. Free-for-all seating: Choose any available seat immediately after boarding. 

In light of the boarding process, let’s expand on the concept of an open seating policy. Southwest’s historical method allows travelers to choose their preferred seats from the available seats upon boarding, rather than having one seat assigned at booking.

Also Read: Book a Companion Pass on Southwest Airlines

Southwest Boarding Groups explained: A, B, C: Their importance

 Southwest Airlines mainly has three boarding groups- A, B, and C. Each of these groups is assigned numbers from 1-60, creating a simple order referred to as the Southwest boarding order. Your boarding position and group determine when you’ll get on the flight and how many seat choices you’ll have. 

  • Group A boards first and gets the best seats to pick from, usually near the front or over the wings. 
  • Group B boards next, getting good options if they arrive on time. 
  • Similarly, Group C boards last and are left with limited seat choices, especially on full flights. 

Hence, as a traveler, knowing how different Southwest boarding group works assists you in planning better and avoiding stress and last-minute anxiety. A better boarding position primarily means gaining more comfort and control over your travel experience. 

Also Read: Book Southwest Airlines Chase Ultimate Rewards

Pro tips on how to improve your Southwest boarding position 

Let’s look at some simple steps to move up the line to ensure getting a good Southwest boarding position, which is smooth and transparent:

  1. Check in early- Checking in 24 hours before boarding your flight will secure you a lower number. 
  2. Buy EarlyBird Check-in: This automatically checks you in before others, giving you a better spot. 
  3. Upgrade Boarding: If A1-A15 spots are available, you can pay for an upgrade at the gate. 
  4. Join A-list or A-list preferred: Frequent flyers get early boarding as part of their benefits. 
  5. Use the Southwest app: Check their official website and use it to get real-time updates for check-ins. 

Following these steps can help you board earlier, get better seats, and enjoy a smooth Southwest boarding experience. 

Also Read: Southwest Red Flights

Conclusion 

So, next time, you are stuck with understanding how the Southwest boarding process works, you can check this blog. Once you’re perfectly aware of the groups, positions, and open seating system, your flying experience is better than ever. 

At Affluence Travels, we help you plan smarter trips from the very starting. Whether it’s finding the best flight deals or managing your check-in, our travel experts helps you plan your itinerary with Southwest following their simple boarding process. 

Plan your next Southwest flight with Affluence Travels-where comfort meets smart level.  

FAQs – Southwest Airlines Boarding Explained 

Q1. How does Southwest boarding work?

Travelers are divided in groups A, B and C, each with numbers from 1-60 where you line up in order and board based on the assigned positions and groups. 

Q2. What is the Southwest boarding order?

Group A boards first, followed by Group B and then C. 

Q3. How many boarding groups does Southwest have?

There are three groups-A,B, and C and a total of 180 possible boarding positions. 

Q4. How can I get a better Southwest boarding position?

Check in early, buy EarlyBird Check-In, or upgrade to a higher boarding group at the gate. 

Q5. How does Southwest seating work?

Southwest uses open seating. Seats aren’t assigned beforehand, so you have the option to choose any available seat when you board.

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