Flight tracking can be a fun hobby or a useful tool to stay up-to-date on a loved one's travels. When traveling, a flight-tracking app can help to make sure you're notified about your flight details ...

Major delays are happening at airports across the U.S. as winter storms continue to lash the country. An expansion of the polar vortex—the area of cold air that circulates around the Arctic—has caused ...

More than 8 million Americans are expected to fly on domestic flights over the year-end holidays — which would be a new record, according to AAA projections. CNN is tracking how daily flight ...