Shares of Air Canada were higher after the company said it expects to take up and pay for 26.6 million shares at a price of 18.80 Canadian dollars ($13.68) apiece.

Shares of Air Canada were higher Monday after the company said it expects to take up and pay for 26.6 million shares for cancellation at a price of 18.80 Canadian dollars ($13.68) apiece. Shares ...

Flair Airlines will not fly to Phoenix Sky Harbor Airport from Canada during winter 2025-26. Flair has cut flights at other U.S. airports in recent months. Political tensions and a weak Canadian ...

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.

A Chicago Air Quality Alert has been extended through Friday as smoke from Canada wildfires has pushed the AQI into unhealthy levels across the region.

Parts of Canada are seeing some of their most unhealthy air yet, and the smoke is likely to move over the United States again this weekend.

Air Force Chief Gives New Price Tag for Qatari Jet Retrofit Secretary Troy Meink indicates the work will probably amount to less than $400 million.

An air quality advisory has been extended to noon Friday for lake- and bayshore counties because of smoke from wildfires in Canada.

Wildfire smoke from blazes burning in the Canadian prairie has drifted across New York and Chicago, contributing to air-quality alerts that warn of breathing problems for children and older adults.

Chicago’s air quality index reached 124, which is considered unhealthy for sensitive groups.

Parts of central Pennsylvania are under a code orange air quality alert, but the Midwest is seeing bigger air quality problems.