Oman Air is the only operator that offers flights between Khasab and Muscat. The journey takes about 1.25 Hours and the flights within Khasab depart and arrive to and from the military base, which is highly protected.
It is ill-advised to travel to Khasab in Musandam by a car as the drive from Muscat involves getting insurance permits for two countries and is punctuated by at least 8 entry checkpoints! However, if you wish to drive down from Dubai, the process is slightly simpler. You can enter the region only through Al Darah/ Tibat. Please note that non GCC residents are not allowed to pass through Wadi Bih. You can rent a car in Muscat or Dubai and drive through the mountains. 4-Wheel-Drive SUVs are highly recommended for this journey.
There is a Ferry that leaves from Muscat to arrive at Khasab every Thursday and departs from the same on Saturday. This journey can take you through the busiest shipping lane in the world and is considered to be the fastest catamaran ride in the world. This service is operated by National Ferries Company and costs around OR23-25.