← Back to list

Does Southwest allow a free carry-on bag?

Travelers looking for affordable and flexible airfare often choose The Jersey Flights for updated airline information, booking support, and…

The Jersey Flights · 2026-05-20 09:10 · 0 claps · 4.8 min read
#southwest-airlines-wifi #southwest-pet-policy #southwest-coupon-code #change-southwest-flight #southwest-airlines-cargo
Open on Medium ↗
Wiki topics: ✈️ · Travel

Does Southwest allow a free carry-on bag?

Travelers looking for affordable and flexible airfare often choose The Jersey Flights for updated airline information, booking support, and travel deals. One of the most common questions passengers ask before flying is: Does Southwest allow a free carry-on bag?

southwest carry-on baggage

southwest carry-on baggage

The simple answer is yes. Southwest Airlines allows passengers to bring one free carry-on bag and one personal item onboard without extra charges. This customer-friendly baggage policy is one reason why Southwest remains a favorite among domestic travelers in the United States.

In this detailed guide, we’ll explain everything about southwest carry-on baggage, baggage size limits, personal item rules, checked baggage fees, pet travel policies, and tips to save money on your next flight.

Southwest Carry-On Baggage Policy Explained

Southwest Airlines has one of the most generous baggage policies in the airline industry. Every ticket includes:

  • One free carry-on bag
  • One personal item
  • Two free checked bags (in most cases)

Unlike many airlines that charge extra for cabin baggage, Southwest allows passengers to travel without worrying about expensive baggage fees.

Carry-On Bag Size Limit

Your **southwest carry-on baggage** must fit within the airline’s approved dimensions:

  • 24 x 16 x 10 inches (including wheels and handles)

If your bag exceeds these dimensions, it may need to be checked at the gate.

Personal Item Size

Passengers can also bring one personal item such as:

  • Laptop bag
  • Small backpack
  • Purse
  • Briefcase

The personal item must fit under the seat in front of you.

Does Southwest Charge for Carry-On Bags?

No, Southwest does not charge for standard carry-on bags. This is one of the biggest advantages of flying with the airline.

Many low-cost carriers charge additional fees for overhead cabin baggage, but Southwest includes it in the ticket price. This helps travelers save money, especially families and frequent flyers.

When booking flights through **The Jersey Flights**, travelers can compare fare options and understand baggage allowances before departure.

Southwest Checked Baggage Policy

Another major benefit of Southwest Airlines is its free checked baggage allowance.

Does Southwest Charge for Bags?

For most passengers, Southwest allows:

  • First checked bag: Free
  • Second checked bag: Free

Each checked bag must:

  • Weigh under 50 pounds
  • Measure under 62 linear inches

Extra or overweight luggage may incur additional charges.

This policy makes Southwest one of the best airlines for travelers carrying extra luggage.

What Items Are Allowed in Southwest Carry-On Baggage?

Passengers can carry many everyday travel items onboard, including:

  • Clothing
  • Electronics
  • Medications
  • Snacks
  • Books
  • Travel pillows

However, TSA restrictions still apply for liquids and prohibited items.

TSA Liquid Rule

Liquids in carry-on bags must follow the 3–1–1 rule:

  • Containers under 3.4 oz (100 ml)
  • Stored inside one quart-sized clear bag
  • One bag per passenger

Southwest Pet Policy for Cabin Travelers

The southwest pet policy allows small vaccinated domestic cats and dogs to travel in the cabin on domestic flights.

Southwest Pet Carrier Requirements

Pets must remain inside an approved carrier that fits under the seat.

Carrier size guidelines:

  • Maximum dimensions approximately 18.5” x 13.5” x 9.5”

Pet Fee

Southwest charges a pet fare for each direction of travel.

Important notes:

  • Pets are not allowed on international flights
  • Only a limited number of pets are accepted per flight
  • Reservations are first-come, first-served

Travelers should review the latest pet guidelines before departure.

Southwest Coupon Code and Travel Savings Tips

Many travelers search for a southwest coupon code to reduce airfare costs. While Southwest rarely offers traditional public coupon codes, travelers can still save money through:

  • Seasonal fare sales
  • Rapid Rewards points
  • Promotional discounts
  • Companion Pass offers

Websites like The Jersey Flights help travelers discover updated airline deals, booking information, and travel savings opportunities.

Tips for Packing Southwest Carry-On Baggage Efficiently

Packing correctly helps avoid delays and baggage issues at the airport.

1. Use Lightweight Luggage

Choose a lightweight carry-on suitcase to maximize packing space without exceeding limits.

2. Roll Your Clothes

Rolling clothes saves space and helps reduce wrinkles.

3. Keep Essentials Accessible

Store important items like:

  • Passport
  • Phone charger
  • Wallet
  • Medications

inside your personal item for easy access.

4. Check Bag Dimensions Before Flying

Even slightly oversized luggage may require gate checking.

Why Travelers Prefer Southwest Airlines

Southwest Airlines continues to attract loyal customers because of its transparent policies and customer-friendly benefits.

Key advantages include:

  • Free carry-on baggage
  • Two free checked bags
  • No change fees
  • Flexible travel credits
  • Extensive domestic route network

These features make Southwest especially attractive for families, budget travelers, and business passengers.

How The Jersey Flights Helps Travelers

The Jersey Flights provides travelers with helpful airline guides, flight booking information, and updated travel policies.

Passengers can use the platform to:

  • Compare airline baggage policies
  • Learn travel rules
  • Explore flight options
  • Find airline-specific information
  • Stay updated on travel changes

For travelers researching southwest carry-on baggage, the platform offers easy-to-understand travel resources and booking assistance.

Suggest To Read: When does Copa Airlines check-in close before departure

Conclusion

So, does Southwest allow a free carry-on bag? Absolutely. Southwest Airlines remains one of the few major airlines that still offers generous baggage benefits, including one free carry-on bag, one personal item, and two free checked bags for most passengers.

Understanding the southwest carry-on baggage policy can help travelers avoid unexpected fees and enjoy a smoother airport experience. Whether you’re flying for business, vacation, or family travel, Southwest’s baggage rules are designed to make travel simpler and more affordable.

For more travel guides, airline updates, and booking support, visit The Jersey Flights.

Also Read This: What terminal is Southwest Airlines at LaGuardia terminal

FAQs About Southwest Carry-On Baggage

1. Does Southwest allow free carry-on baggage on all fares?

Yes, Southwest allows one free carry-on bag and one personal item on all fare types.

2. What is the size limit for southwest carry-on baggage?

Carry-on bags must not exceed 24 x 16 x 10 inches, including wheels and handles.

3. Does Southwest charge for bags during domestic flights?

Southwest allows two checked bags free for most passengers, making it one of the most budget-friendly airlines.

4. Can I bring a backpack as a personal item on Southwest Airlines?

Yes, a small backpack is usually accepted as a personal item if it fits under the seat.

5. What happens if my Southwest carry-on bag is oversized?

Oversized carry-on bags may need to be checked at the gate.

6. Is there a Southwest coupon code for baggage discounts?

Southwest typically does not offer baggage coupon codes because checked bags are already included for most travelers.

7. What is the southwest pet policy for carry-on pets?

Small vaccinated cats and dogs are allowed in approved carriers on domestic flights for an additional pet fare.

8. Are liquids allowed in southwest carry-on baggage?

Yes, but liquids must follow TSA’s 3–1–1 liquid restrictions.

9. Can I carry food inside my Southwest carry-on bag?

Yes, travelers can bring snacks and food items that comply with TSA regulations.

10. Where can I find updated Southwest baggage policies and travel guides?

You can visit The Jersey Flights for updated airline information, baggage policies, and travel resources.

Check my others profile:

**Magic**

**deviantart**

**degreeforum**

**expatriates**

**locanto**


메타데이터
post_id
ddda48c2f39e
slug
does-southwest-allow-a-free-carry-on-bag-ddda48c2f39e
url
https://medium.com/@thejerseyflight_4670/does-southwest-allow-a-free-carry-on-bag-ddda48c2f39e
canonical_url
https://medium.com/@thejerseyflight_4670/does-southwest-allow-a-free-carry-on-bag-ddda48c2f39e
author_url
https://medium.com/@thejerseyflight_4670
status
ok
fetched_at
2026-07-24 02:50:28