Southwest doesn’t fly to DFW—they use Dallas Love Field instead. I learned this the hard way when I booked a hotel near DFW and realized later my Southwest flight landed across the city. I had to cancel and rebook, but luckily Southwest makes that super simple online. The refund posted as travel credit right away. If you’re ever juggling last-minute changes, calling their help desk ☎️ has always been my go-to for instant fixes.