WNSouthwest Airlines (WN)
United States
Everything you need to know about flying with Southwest Airlines. Check-in deadlines, boarding times, and expert tips to make your Southwest Airlines flight smooth and stress-free.
Check-in & Boarding Timeline
Online Check-in
Opens24hbefore departure
Closes0mbefore departure
Airport Check-in
Opens3hbefore departure
Closes45mbefore departure
Boarding
Opens30mbefore departure
Closes10mbefore departure
Travel Tips
Recommendation
Always cancel at least 10 minutes prior to scheduled departure if not traveling, to avoid penalties.
Recommendation
Be at the gate at the 30 minute 'boarding begins' mark for better overhead bin access, especially if you have carry-ons; open seating means seat choice is based on boarding position.
Recommendation
EarlyBird Check-In® (for a fee starting at $15 per direction) allows you to be automatically checked in and have improved boarding position (does not guarantee Group A).
Frequently Asked Questions
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