I'm not sure if this is available in all areas, but CVS does have voluntary testing for travel in our area (Wisconsin). Do a Google search for CVS voluntary testing and it brings up a site that you need to enter your zip code to see if there's availability (usually a 3 day window). The test is $139.00 and results SHOULD be available in 3-4 days depending...
I'm looking to see if someone used CVS and if the test results had that it was an RT PCR test printed on them.