1 Pain is located behind one eye or in the eye region, without changing sides.  Pain lasts a short time, generally 30 to 90 minutes (but can last for three hours); the headache will disappear, only to recur later that day (most sufferers get one to three headaches and some up to eight per day during a cluster period).
YYC Calgary International Airport, originally named McCall Field (IATA: YYC, ICAO: CYYC), is the international airport that serves Calgary, Alberta, Canada and the surrounding region; it is situated approximately 17 km (11 mi) northeast of downtown Calgary.
Laughlin/Bullhead International Airport is home to one commercial airline, Sun Country Airlines (suncountry.com). Operating out of terminal two, Sun Country Airlines offers non-stop flights in and out of three U.S. cities: Minneapolis/St. Paul in Minnesota, Seattle/Tacoma in Washington and Dallas/Fort Worth, Texas.