Tuesday's crash prompted the governor to ban all hot air balloon flights until further notice.

CNN: Official: Egypt balloon explosion probe can take 2 weeks

Authorities suspended hot air balloon flights, a popular tourist attraction here, while investigators determined the cause.

NPR: Fiery Balloon Accident Kills 19 Tourists In Egypt

After the 2009 accident, Egypt suspended hot air balloon flights for several months and tightened safety standards.

NPR: Fiery Balloon Accident Kills 19 Tourists In Egypt

After that accident, there was a temporary suspension of hot air balloon flights while safety measures were improved.

BBC: Crash casts pall over Egypt tourism image

Tuesday's crash prompted Gov. Izzat Saad of Luxor province to ban all hot air balloon flights until further notice.

CNN: Deadliest balloon crash in decades kills 19 in Egypt

The Egyptian authorities have suspended all hot air balloon flights near Luxor and launched an investigation following the deaths of 19 tourists in a crash.

BBC: Egypt suspends Luxor balloon flights after deadly crash

Since US Airways' route network is made up largely of short-haul routes, US Airways customers typically redeem awards on partner airlines with more flights to domestic and international hot spots.

WSJ: AMR Deal Offers Air Travelers Hope for Better Service

The ultimate VIP hot air balloon trip, Royal Balloon offers private 90-minute flights for those who want to experience the views without the chatter and camera-clicks of other passengers.

BBC: Choose your own adventure in Turkey

On average, 1, 500 out of some 22, 000 scheduled airline flights a day were held up, leaving 100, 000 passengers fuming in lounges or sweltering on the hot tarmac.

ECONOMIST: A jam at 32,000 feet