The cost of your next flight is likely to go up.

The airline Emirates says it will purchase 15 additional Airbus A350-900s worth $6 billion after a spat between it and the European manufacturer went unusually public during this week’s Dubai Air Show.

Emirates and Lufthansa are temporarily suspending flights to Miami International Airport amid a series of nationwide delays and cancellations on Wednesday over technological conflicts between airlines and wireless network operators.

The president of long-haul carrier Emirates says that an initial public offering of stock in the Dubai-based airline could happen as the city-state tries to boost its local financial market.