United Airlines operates the Island Hopper flight several times each week, connecting Honolulu with Guam through unique stops including Majuro, Kwajalein, Kosrae (twice per week), Pohnpei, and Chuuk.

This is potentially a big win for Hopper — if it turns out that Uber's UK rideshare customers will want to book flights in the Uber app. Uber is trying to prove that use case. Uber is steadily ...

To book a flight through the Expedia app is certainly sleeker and more transparent than through Hopper. Still, Hopper claims to be winning market share. You'd think the most successful online travel ...