We're hoping to travel to Boston (from San Diego) in July for a wedding when DD is ~7 months old and I'm trying to figure out the best plan for success. What airlines have you flown with a baby? Did you have a positive or a negative experience? Typically we fly southwest, but I'm thinking being able to choose seats ahead of time might be crucial? Also I'm leaning towards taking a red eye there, which southwest doesn't offer. Is that a terrible idea? Thanks in advance for your input!!