How Do I Book an Extra Seat on Southwest Airlines?

Some of the passengers encroach any of the parts of neighboring seats on the aircraft due to their size. Southwest Airlines understands this thing and that's why it offers a passenger a comfortable journey by allowing an extra seat purchase on their flight. The passenger may proactively purchase a seat prior to the travel so that the airline can make the needful and plan a Southwest Airlines booking adequately.

Follow the Steps to Book an Extra Ticket on Southwest

  • To begin with the Southwest Airlines fight booking, you need to go to the official website.
  • Then select the cities for both departure and arrival of your flight reservations.
  • Next, you need to choose the date on which you want to travel.
  • Further, in the passenger field, indicate the number of seats you need. For example, if you have a need to choose an extra seat for an oversize person, you can select three seats instead.
  • Once you fill in the above details, you should click the Search button.
  • Furthermore, you need to choose a flight option from the available choices and click Continue.
  • After that, you need to complete the "Who's flying" section by providing the details of the passengers.
  • On the next page, you will see the payment options to complete the purchase, pay for the Southwest Airlines booking.

As soon as you complete the payment for Southwest Airlines flight reservations, you would get a confirmation on your email account. You also will get the booking reference number in that email, which will let you access your flight bookings later.

This is how you will be able to book an extra seat for a passenger under the customer of size policy of Southwest Airlines. Moreover, if you see any kind of problem while doing the reservations on Southwest Airlines, you have to contact the reservation support team. The team is one call away from you to make Southwest Airlines booking. So, at any time call the customer service and book the extra flight tickets


Official website:

Regarding extra seat visit:

Customer Service: 800-435-9792 


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