If your trip to Willows, CA Airport (WLW-Willows-Glenn County) is all booked but your itinerary is a little on the empty side, we can give you a few hints and tips.Take a detour to Willows Westside Mall Shopping Center and leave the airport in your wake. It’s one of those attractions you can’t leave off your itinerary. After that, drive toward Willows Museum, which is also worth a pit stop.