Causes of flashes in your vision. As the vitreous âgelâ within your eye shrinks, it may pull on the retina (the focusing surface at the back of your eye). If the retina is peeled away from the back of the eye, it can cause flashes of light in your vision to occur.
Flights to Germany. Even if you are not planning a trip to Germany, Lufthansa flies to a variety of other places throughout Europe, Africa, and Asia.
Best flight deals: airberlin. airberlin is one of the leading airlines in Europe and offers flights to 147 destinations worldwide each year. The second largest airline in Germany carried more than 30.2 million passengers in 2015. airberlin offers a global route network through its strategic partnership with Etihad Airways, which has a 29.21% share in airberlin, and through membership of the oneworldÂ® airline alliance.