JetBlue recommends passengers arrive two hours early for its domestic flights and three hours early for international flights Friday, Saturday and Sunday.
JetBlue switching to new reservations system
January 28, 2010
The airline says it hopes for few disruptions during this weekend's switch.
It will begin at noon Thursday and last for 24 hours.
During that time, JetBlue passengers will not be able to check flight status, check-in for flights or make changes to their itinerary using the airline's web site.
