Where in your bags?
Check first
On the plane
✈ SouthwestCARRY-ON
Cabin only - carry it on.
- E-cigarettes and vapes must be in the cabin, never checked.
- Do not use or charge them on board.
Helpful sources
🌐Southwest websiteBaggage & rules↗To be 100% sure, we always recommend confirming with the official channels.
Based on standard IATA & aviation-security rules. Always confirm the exact limit with Southwest before you fly.