Oman Air, 4-star airline according to SKYTRAX, is running their promotion allowing to book cheap multi city flights from Europe to Nepal. Air tickets on route Paris – Kathmandu and with return to London are available for €516! There is just one stop-over in Muscat on the way to this amazing country offering you various activities. You may be trekking in Himalayas and in one day you may get to lowlands and trekking through jungle to spot rhinos, elephants or even rate tigers.. (Chitwan National Park on south between Nepalese and Indian borders is one of the last strongholds of the Royal Bengal tiger..)
The cheapest multi city flights on this connection are available during May and June 2014 which is still considered as main tourist season right before heavy rainfall hits Nepal which is usually during second half of June.
Paris and London are connected by low-cost carriers such as EasyJet offering one-way flights already for €38 (Ł32) making this an interesting deal to all travellers willing to discouver beauties of Nepal. In case of classic carriers you will not pay much more, current offer of Air France allows to book one-ways flights between main airports in London (LHR) and Paris (CDG) just for €59!
Booking of these open-jaw flights is possible directly through Oman Air web site.