Honeywell Aerospace, American Airlines Group, and Delta Air Lines are the three Airline stocks to watch today, according to MarketBeat’s stock screener tool. Airline stocks are shares of publicly traded companies that operate passenger or cargo air transportation services. These companies had the highest dollar trading volume of any Airline stocks within the last several days. American Airlines Group (AAL)American Airlines Group Inc., through its subsidiaries, operates as a network air carrier. Read Our Latest Research Report on AALDelta Air Lines (DAL)Delta Air Lines, Inc. provides scheduled air transportation for passengers and cargo in the United States and internationally.