If one reads far enough into the article, one will find:
The House investigation, which began in April, was reinvigorated after it was found that the Air Force sent crews to Turnberry up to 40 times since 2015, with some U.S. military stays stretching over multiple nights.
The refueling contract with that airport was signed 2015, over a year before Trump became President. While "The Hill"'s article notes that some airport personnel stayed at Turnberry before Trump became President, it did not state how many. "The Hill" also omitted other data relevant to this topic:
https://abcnews.go.com/Politics/air-force-finds-air-crews-stayed-trump-resort/story?id=65594325By LUIS MARTINEZ Sep 13, 2019, 3:46 PM ET
Air Force finds 6% of air crews stayed at Trump resort in ScotlandAn Air Force review of overnight stays by its aircrews in Scotland found that 6% of the crews that overnighted during refueling stops at Prestwick Airport near Glasgow had stayed at the Trump family-owned Turnberry golf resort, according to an Air Force official.
The official said the overwhelming majority of overnight stays were in lodging accommodations close to the airport which has seen an increase in Air Force refueling stops since receiving an Air Force contract in 2015.
...
According to Air Force officials, a local contractor was unable to find closer lodging accommodations for the C-17 crew and found cheaper government rates at the Trump property.
The Trump property nightly rate of $136 was less expensive than the $161 charged by a nearby Marriott property. Both of those rates were below the per diem rate of $166.
Note that the ABC News article I posted is 5 days older than that of "The Hill". IOW, the information not included in "The Hill"'s article was long available, "The Hill" just didn't mention it. It's called
Lying by Omission.
I guess "The Hill" didn't want to spoil the Dems' narrative by publishing the facts that the Trump resort was sometimes the only one available, was less expensive than other nearby facilities, and that an insignificant percentage of USAF crews stayed at the Trump resort.