Travel Fourth of July ‘travel drama’: Airlines warn passengers of flight delays, cancellations July 1, 2022July 2, 2022Zach Wichter and Nathan Diller, USA TODAYComments Off on Fourth of July ‘travel drama’: Airlines warn passengers of flight delays, cancellations U.S. travelers are facing hundreds of flight cancellations and thousands of delays this Fourth of July weekend. Larger crowds could strain airlines.