PITTSBURGH (KDKA) – If you plan on traveling to the airport this week, the Pittsburgh International Airport warns flyers to expect delays.

According to a tweet sent it sent out, construction on the parkway is expected to narrow I-376 down to one lane.

Traffic is expected between McClaren Road and the airport exit each day from 9 a.m. to 3 p.m.

The airport tells travelers to give themselves extra time to get to the airport to catch their flights.