The website was difficult to use. It would not let me see my credit card number as I typed it in. I could see the expiration date and the 3-digit code, but not the number. Unbeknownst to me, it grabbed a different credit card number (with a different expiration date & code) that was stored in my computer and tried to charge my flight fare to it. Then I got a call from my credit card company that there was a suspicious charge on my card, which took me a half-hour to resolve. Then another 15 minutes on the phone with Cheapflightsfares to get them to charge to the correct credit card. I will never use Cheapflightsfares website again. If I ever choose to use Cheapflightsfares again, I will call them by phone.