How to Book Young Travelers on Southwest Airlines: A Step-by-Step Guide The companion pass program allows one adult traveler to bring a companion for free on domestic flights. And the Early-Bird Check-In option lets … Read More at Source. Author: Pumilo Share this:TwitterFacebookMoreLinkedInRedditTumblrPinterestPocketTelegramWhatsAppLike this:Like Loading... Related Tags: BirdNews January 14, 2023 by Pumilo Bird News 0