Southwest Airlines Checked Baggage Policy +1–866–666–0215

When planning your travel, one of the key considerations is how much luggage you can bring and how much it will cost. Fortunately for travelers flying with Southwest Airlines Checked Baggage Policy is among the most generous in the U.S. airline industry. Whether you're a frequent flyer or preparing for your first trip, understanding the details of Southwest Airlines' checked baggage policy can help you pack smarter and avoid unnecessary fees.

Generous Free Baggage Allowance

Southwest Airlines stands out in the airline industry for offering two free checked bags per passenger. This applies to all travelers, regardless of fare type, and it’s one of the most appealing aspects of flying with Southwest. While many other airlines charge for even the first checked bag, Southwest’s policy can result in significant savings—especially for families or travelers with lots of luggage.

However, this generous allowance does come with some guidelines. Each of the two checked bags must meet the following criteria:

• Weight limit: 50 pounds (23 kilograms) per bag
  
  
• Size limit: 62 linear inches (length + width + height)
  
  

If your bag exceeds these limits, you may still check it, but you'll be charged an oversize or overweight baggage fee.

Overweight and Oversized Bags

If you’re packing heavy or carrying bulky items, it's important to know Southwest’s fees for overweight and oversized bags:

• Overweight baggage (51-100 lbs): A fee applies per bag
  
  
• Oversized baggage (63-80 linear inches): A separate fee also applies
  
  

Bags over 100 pounds or 80 linear inches will not be accepted as checked baggage. In those cases, travelers will need to use Southwest’s cargo service.

Special Items and Exceptions

Southwest Airlines also has specific rules for checking in special items such as sports equipment, musical instruments, baby gear, and mobility aids. In many cases, these items can be checked without counting toward your two-bag limit or without an additional fee—depending on size and weight.

For example:

• Strollers and car seats can be checked for free.
  
  
• Golf clubs, skis, and snowboards are allowed as checked baggage, typically within the free bag allowance if they meet weight/size rules.
  
  
• Musical instruments can be checked or carried on, depending on size.
  
  

How to Check Your Bags

Checking bags with Southwest is simple. You can do so at the airport ticket counter, curbside (at participating airports), or at a self-service kiosk. Bags must be checked at least 45 minutes before scheduled departure for domestic flights and at least 60 minutes prior for international flights.

Make sure your bags are labeled with your name and contact information. Southwest also provides reusable baggage tags at the airport for added convenience.

Travel Tips to Avoid Fees

Here are a few tips to make the most of Southwest's baggage policy:

1. Weigh your bags at home before heading to the airport to ensure they don’t exceed the 50-pound limit.
   
   
2. Use soft-sided luggage if possible—it’s often more forgiving when it comes to size limits.
   
   
3. Distribute weight evenly across your two free bags instead of stuffing one.
   
   
4. Label everything clearly in case your bag gets lost or delayed.
   
   

Final Thoughts

Southwest Airlines Checked Baggage Policy is one of the most passenger-friendly in the airline industry. With two free checked bags, travelers can save money and travel with ease—especially for longer trips or family vacations. Just be sure to keep an eye on size and weight limits to avoid extra charges. By understanding the policy in advance, you can focus more on your journey and less on baggage fees.

Whether you're a budget-conscious traveler or someone who just likes to pack a little extra, Southwest's approach to checked luggage makes flying simpler and more affordable.