CHICAGO (CBS) — Saturday’s snowy weather conditions canceled more than 700 flights at Chicago airports, but more than 100 flights have been canceled Sunday as well.

As of 5 p.m. Sunday, 105 flights have been canceled at O’Hare International Airport, and 18 flights have been canceled at Midway International Airport.

Delays at O’Hare and Midway are averaging less than 15 minutes.