Wildfire smoke degrades air quality in swaths of Ontario, with Toronto ranking among the worst in the world on Monday.

Italy's ITA Airways and Air Canada are expanding their codeshare deal to include another 10 destinations in each other’s ...

In Canada, the Air Quality Health Index (AQHI) is a scale developed to help people understand what the current air quality ...

Quebec billionaire Pierre Karl Peladeau says he is not giving up his long pursuit of Transat AT Inc, arguing the travel ...

United Airlines and Landline will end joint bus service to Allentown, Pennsylvania, and Fort Collins, Colorado, by September.

Multiple U.S. states and Canadian provinces are experiencing poor air quality from wildfire smoke. Here's where.

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due to smoke from wildfires.

Summer camps and daycares are being forced to shift their plans amid stifling heat and poor air quality caused by wildfire ...

The heat warning issued last Friday for the Ottawa-Gatineau region should last until Thursday night, according to Environment ...

(The Center Square) – Wisconsin’s northernmost congressman is fed up with smoke and haze from Canada. Congressman Tom Tiffany ...

The US has quietly updated its travel advisory for one of its closest allies, raising eyebrows on both sides of the border.

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due ...