What is Southwest Airlines Baggage Allowance?
Information confirmed up-to-date from official airline website.
Find out how much baggage is allowed on Southwest Airlines in Economy, Business & First Class — including carry-on size, checked baggage weight, and personal item rules. We regularly verify our data against official airline sources.
How much baggage is allowed on Southwest Airlines?
Southwest Airlines allows 7 kg of carry-on (hand) baggage in Economy Class with maximum dimensions of 55x40x23 cm.[1] For checked baggage, Economy passengers can bring 23 kg per piece.[2]
15.4 lbs · 21.6 × 15.7 × 9.0 in · 50.7 lbs
Southwest Airlines Economy Class — At a Glance
🧳 Carry-on Baggage (Hand Baggage)
- Weight: 7 kg (15.4 lbs)
- Dimensions: 55x40x23 cm (21.6 × 15.7 × 9.0 in)
- Personal Item: Yes - 1 personal item
📦 Checked Baggage
- Weight: 23 kg (50.7 lbs)
- Dimensions: 158 cm (L+W+H) (62 in)
Southwest Airlines Baggage Allowance by Class [3]
🧳 Carry-on Baggage (Hand Baggage)
| Pieces | Dimensions | Weight | Personal Item |
|---|---|---|---|
| — | 55x40x23 cm 21.6 × 15.7 × 9.0 in |
7 kg 15.4 lbs |
Yes - 1 personal item |
📦 Checked Baggage
| Pieces | Dimensions | Weight |
|---|---|---|
| — | 158 cm (L+W+H) 62 in |
23 kg 50.7 lbs |
🧳 Carry-on Baggage (Hand Baggage)
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📦 Checked Baggage
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🧳 Carry-on Baggage (Hand Baggage)
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📦 Checked Baggage
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Southwest Airlines Special Policies [4]
- Infants: 1 checked bag + stroller free
- Mobility aids: wheelchairs free of charge
- Sports equipment: accepted as checked baggage, within allowance
- Musical instruments: small in cabin, large as checked baggage
- Pets: conditions vary by route
- Liquids: 100 ml rule for carry-on
- Batteries: power banks in carry-on only
- Excess baggage: route-dependent
- Extra piece: bookable online
Southwest Airlines — Quick Links
Official Domain
southwest.com
Sources
All information is researched from the official airline websites linked below — we do not guarantee accuracy and are not responsible for external content.
- Baggage information: https://www.southwest.com/html/customer-service/travel-fees.html — Last verified on 2026-08-15