Related Clues:

• Fly like an eagle
• What prices may do
• Sailplane
• Take to the sky
• Ride air currents
• Glide like a buzzard
• Emulate Icarus
• Head for the heavens
• Rise quickly
• Tower
• Rise abruptly
• Increase, as an incline
• Go up
• Raise, as prices
• Head for the stratosphere