@mckenzie2107
You didn't say why you need the 2017 return. If all you need is the 2017 AGI, there should be a free link in "Your Tax Returns & Documents". Choose tax year 2017, and look for a link that says "View adjusted gross income (AGI.)"
There's also a free option if a return transcript will suit your purpose. You may be able to immediately download one at the IRS website if you qualify to open an IRS account there. Otherwise, to order a transcript to come by postal mail takes 5-10 calendar days.
http://www.irs.gov/Individuals/Get-Transcript
