Upon getting my flight through Expedia I chose frontier for the low fair for both my husband and I! 600 for the both of us. Mind you the next airline was only fifty dollars more expensive (JetBlue). Upon checking in online to much dismay I found out they were now going to charge me for a checked back which is standard but also for my carryon ???! And the same amount ? A bit disgruntled here I then called to make sure this was the case! Not only was is correct, they charge for each flight!!!! So after our layover we have to again pay an additional 74.00 (Total-144.00) to have my baggage accompany my quote low priced ticket! I contacted Expedia and they told me after much debate with the airline they refused to refund me my money only after making the flight 4 hours prior to my discoveries, and they would honor a future flight credit! WHY WOULD I FLY WITH THEM AFTER THIS ? Makes no sense whatsoever! I am extremely pissed at this receipt and I intend to not only file a complaint every single day on every online app, but I am filing a better business bureau complaint along with an attorney general complaint. These corporate schmucks dupe you into thinking you're getting a low fare and then ultimately charge you crazy fees after you purchased your ticket! I could have paid just 50 more for the jet blue flight and not had a problem at all! This isn't a mistake I'll ever make again and I'm going to let everyone know it as best as I can! This is absolutely horrible!