Southwest Airlines Checked Baggage Fees 2025

Introduction

When it comes to air travel, baggage fees can be a real headache. Many airlines charge exorbitant fees for checked luggage, making your trip more expensive than expected. However, Southwest Airlines takes a different approach, making them a favorite among budget-conscious travelers.

Unlike most airlines that nickel and dime you for every bag, Southwest allows passengers to check two bags for free. This unique policy helps travelers save significantly, especially those flying with family or carrying extra luggage for long vacations.

This article breaks down everything you need to know about Southwest Airlines’ checked baggage fees, how to avoid extra costs, and what makes their policy stand out from competitors.

Southwest Airlines’ Unique Baggage Policy

The “Bags Fly Free” Policy

Southwest Airlines is one of the few airlines in the industry that allows passengers to check in two bags for free. This “Bags Fly Free” policy is a game-changer for travelers looking to avoid additional charges. Most major airlines charge between $30 and $50 for the first checked bag, but Southwest remains customer-friendly by waiving these fees.

How It Compares to Other Airlines

If you compare Southwest with other major carriers like American Airlines, Delta, or United, the difference is striking. Most airlines charge for checked bags even on domestic flights, while Southwest offers two free checked bags, saving travelers an average of $120 per round trip.

Standard Checked Baggage Policy

Number of Free Checked Bags Allowed

Each Southwest passenger is entitled to two free checked bags, but they must meet the airline’s size and weight restrictions.

Size and Weight Restrictions

• Maximum size: 62 inches (sum of length, width, and height)
• Maximum weight: 50 pounds per bag
• Bags exceeding these limits will be subject to additional fees.

Excess Baggage Fees

If you need to check more than two bags, you will have to pay for the extra baggage.

Fees for Additional Bags

• The third checked bag and any additional ones beyond that incur a $75 fee per bag.
• A passenger can check up to 20 bags if they pay the necessary fees.

Overweight and Oversized Baggage Fees

Charges for Overweight Bags

• 51-100 lbs: $75 per bag
• Bags over 100 lbs are not accepted as checked luggage.

Charges for Oversized Baggage

• Bags exceeding 62 inches (but under 80 inches) will incur a $75 fee.
• Items larger than 80 inches are not accepted.

Special Items and Sports Equipment

Southwest Airlines allows passengers to check special items such as:

• Sports equipment (golf clubs, skis, surfboards, etc.)
• Musical instruments
• Medical equipment

Some items may count toward the free baggage allowance, while others may require an additional $75 oversized baggage fee.

Baggage Fees for International Flights

• The Bags Fly Free policy applies to international flights as well.
• However, customs regulations and additional requirements may apply depending on the destination.

Military Baggage Allowance

Active duty military personnel traveling on orders do not have to pay baggage fees, even if their bags exceed the standard weight and size limits.

Baggage Fees for Southwest Business Select and A-List Members

Passengers with Business Select or A-List status receive priority boarding and check-in benefits but do not get extra free baggage beyond the standard allowance.

How to Avoid Baggage Fees on Southwest Airlines

• Stick to the two-bag limit to avoid extra charges.

  

• Use carry-on allowances effectively.
• Distribute weight between bags to prevent overweight fees.

Lost, Delayed, or Damaged Baggage

• Southwest provides compensation for lost or delayed bags.
• File a claim immediately at the baggage service office if an issue occurs.

Tips for Hassle-Free Travel with Southwest Airlines

• Arrive early to check your bags.
• Weigh bags before heading to the airport.
• Label your luggage clearly.

Comparison with Other Airlines’ Baggage Policies

• Southwest’s two free checked bags policy saves travelers $60-$100 per round trip compared to competitors.
• Other airlines charge extra for carry-ons, while Southwest does not.

Conclusion

Southwest Airlines’ checked baggage fees (or lack thereof) make them one of the best airlines for budget travelers. Their “Bags Fly Free” policy eliminates hidden costs, allowing passengers to enjoy stress-free travel. If you’re looking for an airline that values affordability and convenience, Southwest is an excellent choice.

Frequently Asked Questions (FAQs)

1. Does Southwest Airlines charge for checked baggage?
No, Southwest allows two free checked bags per passenger.

2. How much does Southwest charge for an extra bag?
Each additional bag costs $75 after the first two free bags.

3. What happens if my bag is overweight?
Bags over 50 lbs incur a $75 overweight fee.

4. Does Southwest charge for sports equipment?
Most sports equipment is counted as part of your free baggage allowance, but oversized items may have fees.

5. What should I do if my baggage is lost or delayed?
Report it to Southwest’s baggage service immediately to file a claim.