How can I select a seat with Southwest Airlines?
Southwest uses assigned seating for travel from January 27, 2026, with seat-selection timing and included seat types depending on fare and traveler benefits. Most fares can select a seat during booking, while Basic generally receives an assignment at check-in unless an eligible status or card benefit applies. If no seat is selected, Southwest says it will assign one at check-in or at the gate, subject to availability and its family-seating process.
Important exceptions
- The reviewed assigned-seating rule applies to travel from January 27, 2026.
- A Basic fare product generally uses check-in assignment unless an eligible loyalty status or card benefit applies.
More booking questions
Does Southwest assigned seating apply to my travel date?
Southwest uses assigned seating for travel from January 27, 2026, with seat-selection timing and included seat types depending on fare and traveler benefits.
Confirm before booking
- Confirm for this trip: Travel date.
Checked againstSouthwest assigned seating
How do Southwest fare product, loyalty status and card benefit affect selection?
Most fares can select a seat during booking, while Basic generally receives an assignment at check-in unless an eligible status or card benefit applies.
Confirm before booking
- Confirm for this trip: Fare product.
Checked againstSouthwest assigned seating
What happens if I do not select a Southwest seat?
If no seat is selected, Southwest says it assigns one at check-in or the gate subject to availability and its family-seating process.
Confirm before booking
- Confirm for this trip: Traveler benefit.
Checked againstSouthwest assigned seating
Sources and last checked
- Southwest assigned seatinghttps://www.southwest.com/customer-enhancements/assigned-seating