I've seen a lot of people with this type of attitude, but I honestly don't buy it for a second. Airline customers don't have any brand loyalty - all they care

I've seen a lot of people with this type of attitude, but I honestly don't buy it for a second. Airline customers don't have any brand loyalty - all they care about is that $10 they save. If you're serious about boycotting United and Delta then you'll also need to boycott the following airlines that codeshare: United Airlines Trans States Holdings United Airlines Commute Air United Airlines ExpressJet United Airlines GoJet United Airlines SkyWest United Airlines Air Canada United Airlines Shuttle America United Airlines Mesa United Airlines Republic United Airlines Austrian United Airlines All Nippon United Airlines Lufthansa United Airlines Brussels Airlines United Airlines Swiss International United Airlines Asiana United Airlines South African Airways United Airlines Ethiopian United Airlines Air New Zealand United Airlines Air China Delta Airlines Aeromexico Delta Airlines Aeromexico Connect Delta Airlines Air France Delta Airlines AF Regional Delta Airlines City Jet (AF) Delta Airlines Alitalia Delta Airlines Air One Cityliner (Alitalia) Delta Airlines CAI First (Alitalia) Delta Airlines China Airlines Delta Airlines China Eastern Airlines Delta Airlines China Southern Airlines Delta Airlines CSA Czech Airlines Delta Airlines GOL Airlines Delta Airlines KLM Royal Dutch Airlines Delta Airlines KLM Cityhopper Delta Airlines Korean Airlines Delta Airlines Olympic Air Delta Airlines Vietnam Airlines Delta Airlines Virgin Australia Delta Airlines Express Jet Delta Airlines Skywest Delta Airlines Shuttle America Delta Airlines Compass Airlines Delta Airlines Endeavor Air Delta Airlines GoJet Airlines Delta Airlines Aeroflot Delta Airlines Air Europa Delta Airlines Horizon Air Delta Airlines WestJet Delta Airlines Virgin Atlantic Delta Airlines Shanghai Airlines Delta Airlines Aerolineas Argentinas Delta Airlines Jet Airways, India LTD